:root {
            --bg-app: #f2f2f4;
            --bg-card: rgba(255, 255, 255, 0.94);
            --bg-base: #ffffff;
            --text-main: #1d1d1f;       /* Apple ink — quase-preto neutro */
            --text-sec: #6e6e73;        /* Cinza secundário neutro */
            --primary: #2563eb;         /* Zip brand green — WCAG AA em modo claro */
            --green-lime: #3b82f6;      /* Neon lime decorativo */
            --primary-hover: #1d1d1f;
            --primary-light: rgba(37, 99, 235, 0.12);
            --danger: #e8493f;
            --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow: 0 1px 3px rgba(0, 0, 0, 0.03), 0 8px 24px rgba(0, 0, 0, 0.05);
            --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.04), 0 14px 40px rgba(0, 0, 0, 0.07);
            --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.06), 0 20px 56px rgba(0, 0, 0, 0.09);
            --border-color: rgba(0, 0, 0, 0.07);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 20px;
            --radius-full: 99px;
            --accent-blue: #3b82f6;
        }

/* === PWA Mobile Fix === */
body {
  touch-action: pan-x pan-y;
}
* {
  -webkit-tap-highlight-color: transparent;
}
button, [role="button"], .btn, a, .clickable,
[onclick], label {
  touch-action: manipulation;
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
}
input, textarea, select {
  touch-action: auto;
  font-size: max(16px, 1em); /* previne zoom no iOS */
  -webkit-user-select: text;
  user-select: text;
}

        body.dark-mode {
            --bg-app: #0a0a0b;          /* Neutro escuro (Apple) */
            --bg-card: rgba(26, 26, 28, 0.82);
            --bg-base: #161618;         /* Grafite neutro */
            --text-main: #f5f5f7;       /* Branco suave neutro */
            --text-sec: #98989d;        /* Cinza secundário neutro */
            --primary: #60a5fa;
            --primary-hover: #ffffff;
            --primary-light: rgba(96, 165, 250, 0.15);
            --border-color: rgba(255, 255, 255, 0.08); /* Minimalist dark borders */
            --accent-blue: #3b82f6;
            --shadow: 0 12px 48px rgba(0, 0, 0, 0.5);
            --shadow-md: 0 16px 56px rgba(0, 0, 0, 0.6);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', sans-serif;
            -webkit-tap-highlight-color: transparent;
        }

        .feed-container, .chat-messages, .date-picker,
        .sidebar-menu-wrapper, .modal-body, .emoji-picker-grid {
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .feed-container::-webkit-scrollbar, .chat-messages::-webkit-scrollbar,
        .date-picker::-webkit-scrollbar, .sidebar-menu-wrapper::-webkit-scrollbar,
        .modal-body::-webkit-scrollbar, .emoji-picker-grid::-webkit-scrollbar {
            display: none;
        }

        h1, h2, h3, h4, h5, h6,
        .btn-back,
        .header-title,
        .beta-badge,
        .post-user-info .name,
        .post-likes-count,
        .post-comments-count,
        .action-btn,
        .btn-post,
        .styled-input,
        .chat-user-info h4,
        .chat-sidebar-footer,
        .pinned-badge {
            touch-action: manipulation;
            cursor: pointer;
            font-family: 'Outfit', sans-serif !important;
            letter-spacing: -0.03em;
        }

        *::-webkit-scrollbar {
            display: none; /* Chrome, Safari, Opera */
        }

        body {
            background: var(--bg-app);
            color: var(--text-main);
            transition: background .3s, color .3s;
            overscroll-behavior: none !important;
        }

        /* --- HEADER & NAVEGAÇÃO --- */
        .header {
            background: var(--bg-card);
            padding: 15px 20px;
            display: flex;
            align-items: center;
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 100;
            gap: 15px;
        }

        .btn-back {
            touch-action: manipulation;
            background: transparent;
            border: 1px solid var(--border-color);
            padding: 8px 16px;
            border-radius: var(--radius-md);
            color: var(--text-main);
            font-weight: 700;
            font-size: 0.85rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            white-space: nowrap;
        }

        .btn-back:hover {
            touch-action: manipulation;
            cursor: pointer;
            border-color: var(--text-main);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.04);
        }

        .header-title {
            flex-grow: 1;
            text-align: left;
            font-size: 1.3rem;
            font-weight: 800;
            display: flex;
            align-items: center;
            justify-content: flex-start;
            gap: 8px;
            white-space: nowrap;
        }

        .beta-badge {
            background: var(--text-main);
            color: var(--bg-base);
            font-size: 0.62rem;
            padding: 3px 8px;
            border-radius: 6px;
            font-weight: 800;
            letter-spacing: 0.5px;
        }

        .header-actions {
            display: flex;
            gap: 15px;
            align-items: center;
        }

        .nav-icon {
            position: relative;
            font-size: var(--text-xl);
            color: var(--text-main);
            cursor: pointer;
            background: none;
            border: none;
            transition: all 0.2s ease;
            opacity: 0.85;
        }

        .nav-icon:hover {
            color: var(--primary);
            opacity: 1;
            transform: scale(1.05);
        }

        .nav-badge {
            position: absolute;
            top: -4px;
            right: -4px;
            background: var(--danger);
            color: white;
            font-size: 0.65rem;
            min-width: 18px;
            height: 18px;
            border-radius: 50%;
            display: none;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            border: 2px solid var(--bg-card);
            box-shadow: 0 2px 5px rgba(239,68,68,0.3);
            animation: badgePulse 2s infinite;
        }

        @keyframes badgePulse {
            0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(239,68,68, 0.4); }
            70% { transform: scale(1.1); box-shadow: 0 0 0 6px rgba(239,68,68, 0); }
            100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(239,68,68, 0); }
        }

        .container {
            max-width: 600px;
            margin: 0 auto;
            padding: 20px;
        }

        /* --- POST FIXADO (ADMIN) --- */
        .pinned-post {
            background: var(--bg-card);
            border: 1.5px solid var(--primary);
            border-radius: var(--radius-lg);
            padding: 20px;
            margin-bottom: 25px;
            position: relative;
            box-shadow: var(--shadow);
            animation: fadeIn 0.4s ease-out;
        }

        .pinned-badge {
            position: absolute;
            top: -12px;
            left: 20px;
            background: var(--primary);
            color: var(--text-main);
            padding: 5px 14px;
            border-radius: var(--radius-lg);
            font-size: var(--text-xs);
            font-weight: 800;
            display: flex;
            align-items: center;
            gap: 6px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.04);
            font-family: 'Outfit', sans-serif !important;
        }

        /* --- BARRAS DE PESQUISA --- */
        .search-bar {
            display: flex;
            align-items: center;
            background: var(--bg-app);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 10px 15px;
            margin-bottom: 15px;
            transition: all 0.2s ease;
        }

        .search-bar:focus-within {
            border-color: var(--text-main);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
        }

        .search-bar input {
            border: none;
            background: transparent;
            flex-grow: 1;
            outline: none;
            color: var(--text-main);
            font-family: 'Inter', sans-serif !important;
            font-size: 0.9rem;
        }

        .user-list-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px;
            border-radius: var(--radius-md);
            border: 1px solid transparent;
            cursor: pointer;
            transition: 0.2s;
            margin-bottom: 8px;
            background: var(--bg-app);
        }

            .user-list-item:hover {
                border-color: var(--primary);
            }

        /* --- ÁREA DE POST --- */
        .create-post-area {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 20px;
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow);
            margin-bottom: 25px;
        }

        .post-input-wrapper {
            display: flex;
            gap: 12px;
            align-items: flex-start;
        }

        .user-avatar {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            object-fit: cover;
            border: 1px solid var(--border-color);
            flex-shrink: 0;
            background: var(--bg-app);
            transition: all 0.2s ease;
        }
        .user-avatar:hover {
            border-color: var(--text-main);
            transform: scale(1.05);
        }

        .post-input {
            flex-grow: 1;
            border: none;
            background: transparent;
            resize: none;
            font-size: max(16px, 0.95rem);
            color: var(--text-main);
            outline: none;
            min-height: 60px;
            padding-top: 10px;
            font-family: 'Inter', sans-serif !important;
            line-height: 1.5;
        }

        .post-input::placeholder {
            color: var(--text-sec);
        }

        .post-toolbar {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-top: 15px;
            padding-top: 15px;
            border-top: 1px solid var(--border-color);
            margin-left: 54px;
        }

        .toolbar-btn {
            background: transparent;
            border: 1px solid var(--border-color);
            color: var(--text-sec);
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .toolbar-btn:hover, .toolbar-btn.active {
            border-color: var(--text-main);
            color: var(--text-main);
            background: transparent;
        }

        .btn-post {
            touch-action: manipulation;
            margin-left: auto;
            background: #0d0d0d;
            color: #ffffff;
            border: none;
            padding: 10px 24px;
            border-radius: 24px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            font-size: 0.85rem;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            justify-content: center;
            font-family: 'Outfit', sans-serif !important;
        }

        .btn-post:hover {
            touch-action: manipulation;
            cursor: pointer;
            background: #333333;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }

        body.dark-mode .btn-post {
            background: #ffffff;
            color: #080808;
        }

        body.dark-mode .btn-post:hover {
            touch-action: manipulation;
            cursor: pointer;
            background: #e5e7eb;
            box-shadow: 0 4px 12px rgba(255,255,255,0.1);
        }

        .btn-secondary {
            background: transparent;
            border: 1px solid var(--border-color);
            color: var(--text-main);
            padding: 10px 20px;
            border-radius: var(--radius-md);
            font-weight: 700;
            font-size: 0.85rem;
            cursor: pointer;
            transition: all 0.2s ease;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            font-family: 'Outfit', sans-serif !important;
        }

        .btn-secondary:hover {
            touch-action: manipulation;
            cursor: pointer;
            background: transparent;
            border-color: var(--text-main);
            color: var(--text-main);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.03);
        }

        .dynamic-inputs {
            margin-left: 54px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            margin-top: 10px;
        }

        .styled-input {
            width: 100%;
            background: var(--bg-app);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: 10px 14px;
            font-size: 0.85rem;
            color: var(--text-main);
            outline: none;
            display: none;
            animation: slideDown 0.2s ease-out;
            transition: all 0.2s ease;
        }

            .styled-input.show {
                display: block;
            }

            .styled-input:focus {
                border-color: var(--text-main);
                box-shadow: 0 0 0 1px var(--text-main);
            }

        @keyframes slideDown {
            from {
                opacity: 0;
                transform: translateY(-10px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Guia de Mídia Expandido */
        .styled-input-wrapper {
            display: none;
            animation: slideDown 0.2s ease-out;
            margin-bottom: 8px;
        }

            .styled-input-wrapper.show {
                display: block;
            }

        .media-upload-container {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            padding: 16px;
            border-radius: var(--radius-lg);
            display: flex;
            flex-direction: column;
            gap: 14px;
            box-shadow: var(--shadow);
            animation: slideDown 0.2s ease-out;
        }

        .media-upload-card {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 14px;
            border-radius: var(--radius-md);
            background: var(--bg-app);
            border: 1.5px solid var(--border-color);
            cursor: pointer;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .media-upload-card:hover {
            border-color: var(--primary);
            background: var(--primary-light);
            transform: translateY(-1px);
        }

        .media-card-icon {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: var(--bg-base);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: var(--text-xl);
            color: var(--primary);
            border: 1px solid var(--border-color);
            transition: all 0.2s ease;
        }

        .media-upload-card:hover .media-card-icon {
            background: var(--primary);
            color: var(--text-main);
            border-color: var(--primary);
        }

        .media-card-text {
            display: flex;
            flex-direction: column;
            text-align: left;
        }

        .media-card-title {
            font-family: 'Outfit', sans-serif !important;
            font-weight: 700;
            font-size: 0.92rem;
            color: var(--text-main);
            letter-spacing: -0.01em;
        }

        .media-card-desc {
            font-size: 0.78rem;
            color: var(--text-sec);
            margin-top: 2px;
        }

        .media-divider {
            display: flex;
            align-items: center;
            text-align: center;
            color: var(--text-sec);
            font-size: var(--text-xs);
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 0.8px;
            margin: 4px 0;
            font-family: 'Outfit', sans-serif !important;
        }

        .media-divider::before, .media-divider::after {
            content: '';
            flex: 1;
            border-bottom: 1px solid var(--border-color);
        }

        .media-divider::before {
            margin-right: 12px;
        }

        .media-divider::after {
            margin-left: 12px;
        }

        .media-link-card {
            background: var(--bg-app);
            border-radius: var(--radius-md);
            border: 1.5px dashed var(--border-color);
            padding: 12px 16px;
            transition: all 0.2s ease;
        }

        .media-link-card:focus-within {
            border-style: solid;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px var(--primary-light);
            background: var(--bg-base);
        }

        .media-link-input-wrap {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .media-link-icon {
            color: var(--text-sec);
            font-size: 1rem;
            transition: color 0.2s ease;
        }

        .media-link-card:focus-within .media-link-icon {
            color: var(--primary);
        }

        .media-link-input {
            flex-grow: 1;
            border: none;
            background: transparent;
            outline: none;
            font-size: 0.88rem;
            color: var(--text-main);
            font-family: 'Inter', sans-serif !important;
            width: 100%;
        }

        .media-link-input::placeholder {
            color: var(--text-sec);
            opacity: 0.7;
        }

        /* --- FEED --- */
        .feed {
            display: flex;
            flex-direction: column;
            gap: 15px;
            padding-bottom: 80px;
        }

        .post-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 20px;
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow);
            transition: transform 0.2s ease, box-shadow 0.2s ease;
        }

        .post-user-info {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 15px;
            cursor: pointer;
        }

        .post-user-info .name {
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--text-main);
            font-family: 'Outfit', sans-serif !important;
            letter-spacing: -0.02em;
        }

        .post-user-info .time {
            font-size: 0.78rem;
            color: var(--text-sec);
            font-family: 'Inter', sans-serif !important;
        }

        .post-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            margin-top: 6px;
        }

        .tag {
            font-size: var(--text-xs);
            padding: 4px 10px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 6px;
            background: var(--bg-app);
            border: 1px solid var(--border-color);
            color: var(--text-sec);
            font-family: 'Outfit', sans-serif !important;
            transition: all 0.2s ease;
        }

        .tag.mood {
            border-color: rgba(245,158,11,0.2);
            color: #d97706;
            background: rgba(245,158,11,0.03);
        }

        .tag.loc {
            border-color: rgba(59,130,246,0.2);
            color: #2563eb;
            background: rgba(59,130,246,0.03);
        }

        .tag.mention {
            border-color: rgba(139,92,246,0.2);
            color: #7c3aed;
            background: rgba(139,92,246,0.03);
        }

        .post-content {
            font-size: 0.92rem;
            line-height: 1.6;
            color: var(--text-main);
            margin-bottom: 20px;
            white-space: pre-wrap;
            word-wrap: break-word;
            font-family: 'Inter', sans-serif !important;
        }

        .post-media {
            width: 100%;
            border-radius: 16px;
            margin-bottom: 20px;
            overflow: hidden;
            background: transparent;
            display: block;
            border: none;
        }

        .post-media img {
            width: 100%;
            max-height: 380px;
            display: block;
            object-fit: contain;
            background: var(--bg-base);
            border-radius: 14px;
            border: 1px solid var(--border-color);
        }

        .post-actions {
            display: flex;
            gap: 16px;
            border-top: 1px solid var(--border-color);
            padding-top: 15px;
            flex-wrap: wrap;
            align-items: center;
        }

        .action-btn {
            background: transparent;
            border: none;
            color: var(--text-sec);
            font-size: 0.85rem;
            display: flex;
            align-items: center;
            gap: 8px;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            font-family: 'Outfit', sans-serif !important;
        }

        .action-btn:hover {
            color: var(--primary);
            transform: translateY(-1px);
        }

        .action-btn.liked {
            color: var(--danger) !important;
            animation: likeHeartbeat 0.3s ease-out;
        }

        @keyframes likeHeartbeat {
            0% { transform: scale(1); }
            50% { transform: scale(1.3); }
            100% { transform: scale(1); }
        }

        .action-btn.chat-btn {
            margin-left: auto;
            background: transparent;
            padding: 6px 14px;
            border-radius: 10px;
            border: 1px solid var(--border-color);
            transition: all 0.2s ease;
        }
        .action-btn.chat-btn:hover {
            background: var(--text-main);
            border-color: var(--text-main);
            color: var(--bg-card);
        }

        .author-actions {
            margin-left: auto;
            display: flex;
            gap: 8px;
        }

        /* --- MODAIS --- */
        .modal-overlay {
            pointer-events: none;
            transition: pointer-events 0s 0.3s;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            height: 100dvh;
            background: var(--bg-app);
            display: none;
            flex-direction: column;
            z-index: 1000;
            overflow: hidden;
            overscroll-behavior: none !important;
        }

            .modal-overlay.show {
                pointer-events: auto;
                transition: none;
                display: flex;
                animation: slideUp 0.3s ease-out;
            }

        @keyframes slideUp {
            from {
                transform: translateY(100%);
            }

            to {
                transform: translateY(0);
            }
        }

        .modal-header {
            background: var(--bg-card);
            padding: 15px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-bottom: 1px solid var(--border-color);
        }

            .modal-header h3 {
                font-size: 1.3rem;
                font-weight: 800;
                color: var(--text-main);
            }

        .modal-content-scroll {
            flex-grow: 1;
            overflow-y: auto;
            padding: 20px;
        }

        /* Perfil & Bio */
        .profile-hero {
            text-align: center;
            margin-bottom: 25px;
            padding: 20px;
            background: var(--bg-card);
            border-radius: 20px;
            border: 1px solid var(--border-color);
        }

            .profile-hero img {
                width: 90px;
                height: 90px;
                border-radius: 50%;
                border: 4px solid var(--primary);
                margin-bottom: 10px;
                object-fit: cover;
            }

        .bio-text {
            font-size: 0.95rem;
            color: var(--text-sec);
            margin-top: 10px;
            line-height: 1.5;
        }

        /* Chat Styles */
        /* --- CHAT UNIFICADO PREMIUM --- */
        .chat-main-container {
            display: flex;
            background: var(--bg-card);
            width: 98%;
            max-width: 1400px;
            height: 92vh;
            margin: auto;
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 0 20px 60px rgba(0,0,0,0.25);
            border: 1px solid var(--border-color);
        }

        /* Sidebar */
        .chat-sidebar {
            width: 350px;
            border-right: 1px solid var(--border-color);
            display: flex;
            flex-direction: column;
            background: #fff;
        }
        .dark-mode .chat-sidebar { background: var(--bg-card); }

        .close-chat-main {
            background: var(--bg-app);
            border: 1px solid var(--border-color);
            color: var(--text-main);
            width: 38px;
            height: 38px;
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: 0.3s;
            font-size: 1.1rem;
            box-shadow: 0 2px 8px rgba(0,0,0,0.05);
        }
        .close-chat-main:hover {
            background: #fee2e2;
            color: var(--danger);
            border-color: #fca5a5;
            transform: scale(1.05);
        }
        .dark-mode .close-chat-main:hover { background: #450a0a; }


        .chat-sidebar-header {
            padding: 20px 20px 35px;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .chat-sidebar-header h3 { font-size: 1.5rem; font-weight: 800; }

        .chat-sidebar-actions {
            display: flex;
            gap: 10px;
        }
        .btn-new-chat {
            flex-grow: 1;
            background: var(--primary);
            color: #fff;
            border: none;
            padding: 12px;
            border-radius: var(--radius-md);
            font-weight: 600;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            cursor: pointer;
            transition: 0.3s;
        }
        .btn-new-chat:hover { background: var(--primary-hover); transform: translateY(-2px); }

        .btn-chat-filter {
            background: var(--bg-app);
            border: 1px solid var(--border-color);
            color: #94a3b8;
            width: 45px;
            border-radius: var(--radius-md);
            cursor: not-allowed;
            opacity: 0.6;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
        }
        .filter-legend {
            font-size: 0.5rem;
            color: #94a3b8;
            position: absolute;
            bottom: -18px;
            left: 50%;
            transform: translateX(-50%);
            white-space: nowrap;
            font-weight: 700;
            text-transform: lowercase;
        }

        .chat-search-wrap { padding: 0 20px 15px; }
        .chat-search-bar {
            background: var(--bg-app);
            border-radius: 14px;
            padding: 10px 15px;
            display: flex;
            align-items: center;
            gap: 10px;
            border: 1px solid var(--border-color);
        }
        .chat-search-bar i { color: var(--text-sec); }
        .chat-search-bar input {
            border: none;
            background: transparent;
            width: 100%;
            outline: none;
            color: var(--text-main);
            font-size: 0.9rem;
        }

        .chat-tabs {
            display: flex;
            padding: 0 20px 15px;
            gap: 8px;
        }
        .chat-tab {
            background: var(--bg-app);
            border: 1px solid var(--border-color);
            color: var(--text-sec);
            padding: 6px 15px;
            border-radius: 10px;
            font-size: 0.85rem;
            font-weight: 600;
            cursor: pointer;
            transition: 0.2s;
        }
        .chat-tab.active {
            background: var(--primary-light);
            color: var(--primary);
            border-color: var(--primary);
        }

        .chat-list-section {
            flex-grow: 1;
            padding: 0 10px;
            overflow-y: auto;
        }
        .section-title {
            font-size: 0.75rem;
            color: var(--text-sec);
            font-weight: 800;
            padding: 10px;
            text-transform: uppercase;
        }

        .chat-sidebar-footer {
            padding: 15px;
            border-top: 1px solid var(--border-color);
            text-align: center;
            font-size: 0.85rem;
            color: var(--text-sec);
            font-weight: 600;
        }

        /* Chat View */
        .chat-view {
            flex-grow: 1;
            display: flex;
            flex-direction: column;
            background: #f8fafc;
            position: relative;
        }
        .dark-mode .chat-view { background: var(--bg-app); }

        .chat-empty-state {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 40px;
            z-index: 5;
        }
        .empty-content i { 
            font-size: 4.8rem; 
            color: var(--primary); 
            margin-bottom: 20px; 
            filter: drop-shadow(0 4px 15px rgba(59, 130, 246, 0.25)); 
            display: inline-block;
            animation: floatMessageIcon 3s ease-in-out infinite;
        }
        .dark-mode .empty-content i {
            filter: drop-shadow(0 4px 20px rgba(96, 165, 250, 0.35));
        }
        .empty-content h3 { 
            font-size: 1.6rem; 
            font-weight: 850;
            color: var(--text-main);
            margin-bottom: 10px; 
            font-family: 'Outfit', sans-serif !important;
            letter-spacing: -0.5px;
        }
        .empty-content p { 
            color: var(--text-sec); 
            font-size: 0.9rem;
            line-height: 1.5;
            max-width: 320px; 
            font-family: 'Inter', sans-serif;
            margin: 0 auto;
        }

        @keyframes floatMessageIcon {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-8px); }
        }

        .chat-view-header {
            padding: 15px 25px;
            background: #fff;
            border-bottom: 1px solid var(--border-color);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .dark-mode .chat-view-header { background: var(--bg-card); }

        .chat-user-info { display: flex; align-items: center; gap: 15px; }
        .back-to-list {
            background: var(--bg-app);
            border: 1px solid var(--border-color);
            color: var(--text-main);
            width: 38px;
            height: 38px;
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: 0.3s;
        }
        .back-to-list:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            transform: translateX(-3px);
        }
        .avatar-wrapper { position: relative; }
        .chat-header-avatar { width: 45px; height: 45px; border-radius: 50%; object-fit: cover; }
        .status-dot {
            position: absolute;
            bottom: 2px;
            right: 2px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            border: 2px solid #fff;
            background: #cbd5e1;
        }
        .status-dot.online { background: #22c55e; }

        .user-meta h4 { font-size: 1.1rem; font-weight: 700; margin: 0; }
        .user-status { font-size: 0.8rem; color: #22c55e; font-weight: 600; }

        .chat-header-actions { display: flex; gap: 10px; }
        .btn-action-chat {
            background: transparent;
            border: none;
            color: var(--text-sec);
            font-size: 1.2rem;
            cursor: pointer;
            width: 35px;
            height: 35px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: 0.2s;
        }
        .btn-action-chat.active { color: #facc15; }

        /* Mensagens */
        .chat-messages {
            flex-grow: 1;
            padding: 25px;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .msg-bubble {
            max-width: 70%;
            padding: 12px 16px;
            border-radius: 18px;
            font-size: 0.95rem;
            position: relative;
            line-height: 1.5;
        }
        .msg-bubble.received {
            background: #fff;
            color: var(--text-main);
            align-self: flex-start;
            border-bottom-left-radius: 4px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.05);
        }
        .dark-mode .msg-bubble.received { background: var(--bg-card); }

        .msg-bubble.sent {
            background: #e0f2ff;
            color: #0066cc;
            align-self: flex-end;
            border-bottom-right-radius: 4px;
            font-weight: 500;
        }
        .dark-mode .msg-bubble.sent {
            background: #004d99;
            color: #e0f2ff;
        }

        .msg-footer {
            display: flex;
            align-items: center;
            justify-content: flex-end;
            gap: 5px;
            margin-top: 5px;
            font-size: 0.7rem;
            opacity: 0.7;
        }

        /* Input area */
        .chat-input-wrapper {
            padding: 20px 25px;
            background: #fff;
            border-top: 1px solid var(--border-color);
        }
        .dark-mode .chat-input-wrapper { background: var(--bg-card); }

        .chat-input-inner {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .chat-input-container {
            flex-grow: 1;
            background: var(--bg-app);
            border: 1px solid var(--border-color);
            border-radius: 16px;
            padding: 5px 15px;
            display: flex;
            align-items: center;
            gap: 10px;
            position: relative;
        }
        
        .emoji-picker-container {
            position: absolute;
            bottom: 60px;
            right: 0;
            background: #fff;
            border: 1.5px solid var(--border-color);
            border-radius: 18px;
            padding: 0;
            display: none;
            flex-direction: column;
            width: 320px;
            height: 335px;
            box-shadow: var(--shadow-md);
            z-index: 100;
            overflow: hidden;
            font-family: 'Inter', sans-serif;
            transition: transform 0.2s, opacity 0.2s;
        }

        /* Responsividade Premium Mobile para o Teclado de Emojis */
        @media (max-width: 480px) {
            .emoji-picker-container {
                position: fixed !important;
                bottom: 75px !important;
                left: 4vw !important;
                right: 4vw !important;
                width: 92vw !important;
                height: 335px !important;
            }
        }
        .dark-mode .emoji-picker-container { background: var(--bg-base); }
        .emoji-picker-container.show { display: flex; animation: slideUp 0.2s ease-out; }
        .emoji-item {
            font-size: 1.2rem;
            cursor: pointer;
            padding: 5px;
            border-radius: var(--radius-sm);
            transition: 0.2s;
            text-align: center;
        }
        .emoji-item:hover { background: var(--bg-app); transform: scale(1.2); }

        @keyframes slideUp {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }
        /* <form> dentro do container de chat herda flex-grow para não desalinhar o btn-emoji */
        .chat-input-container form {
            flex-grow: 1;
            min-width: 0;
            display: flex;
            align-items: center;
        }

        /* <form> dentro da área de input de comentários também deve crescer */
        #commentsModal .chat-input-area form {
            flex-grow: 1;
            min-width: 0;
            display: flex;
            align-items: center;
        }

        .chat-input-container input {
            border: none;
            background: transparent;
            flex-grow: 1;
            padding: 10px 0;
            outline: none;
            color: var(--text-main);
            font-size: max(16px, 0.95rem);
        }
        .btn-attach, .btn-emoji {
            background: transparent;
            border: none;
            color: var(--text-sec);
            font-size: 1.1rem;
            cursor: pointer;
        }

        .dropdown { position: relative; }
        .chat-dropdown-content {
            display: none;
            position: absolute;
            right: 0;
            top: 40px;
            background: #fff;
            min-width: 160px;
            box-shadow: 0 8px 16px rgba(0,0,0,0.1);
            border-radius: var(--radius-md);
            z-index: 100;
            border: 1px solid var(--border-color);
            overflow: hidden;
        }
        .dark-mode .chat-dropdown-content { background: var(--bg-card); }
        .chat-dropdown-content button {
            width: 100%;
            padding: 12px 15px;
            background: transparent;
            border: none;
            text-align: left;
            cursor: pointer;
            font-size: 0.9rem;
            color: var(--text-main);
            display: flex;
            align-items: center;
            gap: 10px;
            transition: 0.2s;
        }
        .chat-dropdown-content button:hover { background: var(--bg-app); }
        .chat-dropdown-content.show { display: block; animation: slideDown 0.2s ease-out; }

        @keyframes slideDown {
            from { opacity: 0; transform: translateY(-10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .btn-send-chat {
            background: var(--primary);
            color: #fff;
            border: none;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            cursor: pointer;
            transition: 0.3s;
            box-shadow: 0 4px 10px rgba(0, 136, 204, 0.3);
        }
        .btn-send-chat:hover { transform: scale(1.05) rotate(-10deg); }

        .chat-hint {
            text-align: center;
            font-size: 0.75rem;
            color: var(--text-sec);
            margin-top: 10px;
        }

        /* Chat List Item Custom */
        .chat-list-item {
            padding: 12px 15px;
            border-radius: 16px;
            margin-bottom: 5px;
            display: flex;
            gap: 12px;
            cursor: pointer;
            transition: 0.2s;
        }
        .chat-list-item:hover { background: var(--bg-app); }
        .chat-list-item.active { background: var(--primary-light); }

        .item-avatar-wrap { position: relative; }
        .item-avatar { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }
        .item-avatar { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }

        .item-info { flex-grow: 1; overflow: hidden; }
        .item-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
        .item-name { font-weight: 700; font-size: 0.95rem; color: var(--text-main); }
        .item-time { font-size: 0.7rem; color: var(--text-sec); }
        .item-msg { font-size: 0.85rem; color: var(--text-sec); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        
        .unread-badge {
            background: var(--primary);
            color: #fff;
            font-size: 0.7rem;
            min-width: 20px;
            height: 20px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
        }

        /* Responsive */
        @media (max-width: 768px) {
            .chat-hint { display: none !important; }
            .chat-main-container { width: 100%; height: 100dvh; border-radius: 0; }
            .chat-sidebar { width: 100%; border-right: none; }
            /* === CHAT VIEW MOBILE LAYOUT (keyboard-safe) ===
               100dvh already shrinks when the keyboard opens — no need for
               --keyboard-height padding (that caused a double-offset).
            */
            .chat-view {
                position: fixed;
                inset: 0;
                top: var(--viewport-offset, 0px) !important;
                z-index: 100005;
                display: none;
                flex-direction: column;
                background: var(--bg-app);
                height: var(--visual-height, 100dvh) !important;
                width: 100vw;
                overflow: hidden;
                /* Removed: padding-bottom: calc(--keyboard-height + safe-area) */
            }
            .chat-view.active { display: flex; }

            /* chatRoomContent: override inline height:100% with proper flex sizing */
            .chat-view.active #chatRoomContent {
                flex: 1 !important;
                min-height: 0 !important;
                height: auto !important;
                display: flex;
                flex-direction: column;
                overflow: hidden;
            }

            /* Input wrapper absorbs safe-area so content doesn't hide behind home bar */
            .chat-view.active .chat-input-wrapper {
                padding-bottom: calc(20px + env(safe-area-inset-bottom, 0px));
                flex-shrink: 0;
            }

            .desktop-only { display: none; }
            .chat-input-container input,
            .chat-input-container textarea,
            .search-bar-premium,
            .chat-search-bar input,
            #chatSearchInput,
            #globalSearchInput,
            #commentInputMessage { font-size: 16px !important; }
        }
        @media (min-width: 769px) {
            .mobile-only { display: none; }
        }

        /* Global Search Modal Refined */
        #globalSearchModal {
            z-index: 1100;
        }
        #globalSearchModal .modal-content-scroll {
            padding: 20px;
            max-width: 800px;
            margin: auto;
        }

        .search-main-container {
            background: var(--bg-card);
            border-radius: 20px;
            overflow: hidden;
            border: 1px solid var(--border-color);
        }

        .search-input-wrap {
            position: relative;
            margin: 10px 0 20px;
        }
        .search-input-wrap i.fa-magnifying-glass {
            position: absolute;
            left: 15px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-sec);
            pointer-events: none;
        }
        .search-input-wrap .btn-clear-search {
            position: absolute;
            right: 15px;
            top: 50%;
            transform: translateY(-50%);
            background: #e2e8f0;
            border: none;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            color: #64748b;
            font-size: 0.8rem;
            transition: 0.2s;
            display: none;
        }
        .search-input-wrap .btn-clear-search:hover { background: #cbd5e1; }

        .search-bar-premium {
            width: 100%;
            padding: 14px 45px;
            border-radius: 30px;
            border: 1.5px solid var(--primary);
            background: var(--bg-app);
            color: var(--text-main);
            font-size: 1rem;
            outline: none;
            transition: 0.3s;
            font-family: 'Outfit', sans-serif;
        }
        .search-bar-premium:focus {
            box-shadow: 0 0 0 4px rgba(0, 136, 204, 0.1);
            background: #fff;
        }
        .dark-mode .search-bar-premium:focus { background: var(--bg-card); }

        .search-section-header {
            font-size: 0.75rem;
            font-weight: 800;
            color: #94a3b8;
            letter-spacing: 0.05em;
            margin-bottom: 10px;
            padding-left: 5px;
            text-transform: uppercase;
        }

        .search-results-card {
            background: #fff;
            border: 1px solid var(--border-color);
            border-radius: 16px;
            overflow: hidden;
            margin-bottom: 20px;
        }
        .dark-mode .search-results-card { background: var(--bg-card); }

        .user-result-item {
            display: flex;
            align-items: center;
            padding: 15px 20px;
            gap: 15px;
            cursor: pointer;
            transition: 0.2s;
            border-bottom: 1px solid var(--border-color);
        }
        .user-result-item:last-child { border-bottom: none; }
        .user-result-item:hover { background: var(--bg-app); }

        .result-avatar {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            object-fit: cover;
            border: 1px solid var(--border-color);
        }

        .result-info { flex-grow: 1; display: flex; flex-direction: column; }
        .result-name { font-weight: 700; color: var(--text-main); font-size: 0.95rem; }
        .result-sub { font-size: 0.8rem; color: #94a3b8; }

        .result-chevron { color: #cbd5e1; font-size: 0.9rem; transition: 0.3s; }
        .user-result-item:hover .result-chevron { transform: translateX(3px); color: var(--primary); }

        .search-footer-tip {
            background: #f0f9ff;
            border: 1px solid #bae6fd;
            padding: 15px 20px;
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            gap: 12px;
            margin-top: 10px;
        }
        .dark-mode .search-footer-tip { background: rgba(0, 136, 204, 0.1); border-color: rgba(0, 136, 204, 0.2); }
        .search-footer-tip i { color: #0284c7; font-size: 1.1rem; }
        .search-footer-tip span { font-size: 0.85rem; color: #0369a1; font-weight: 600; }
        .dark-mode .search-footer-tip span { color: #7dd3fc; }

        /* Notificações */
        .notif-item {
            background: var(--bg-card);
            padding: 15px;
            border-radius: 16px;
            border: 1px solid var(--border-color);
            margin-bottom: 10px;
            display: flex;
            align-items: flex-start;
            gap: 12px;
        }

            .notif-item.unread {
                border-left: 4px solid var(--primary);
                background: var(--primary-light);
            }

        .notif-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            flex-shrink: 0;
            font-size: 0.9rem;
        }

            .notif-icon.mention {
                background: #7c3aed;
            }

            .notif-icon.message, .notif-icon.info, .notif-icon.comment {
                background: linear-gradient(135deg, var(--accent-blue), #2563eb);
            }

            .notif-icon.like {
                background: linear-gradient(135deg, var(--danger), #dc2626);
            }

            .notif-icon.friend_request {
                background: linear-gradient(135deg, #10b981, #059669);
            }

        .notif-text {
            font-size: 0.9rem;
            color: var(--text-main);
            line-height: 1.4;
        }

        /* Ajustes Finos para Mobile */
        @media (max-width: 768px) {
            .header {
                padding: 10px 16px 10px 12px;
                padding-top: max(8px, env(safe-area-inset-top));
                min-height: 58px;
                gap: 6px;
            }
            .header-actions {
                gap: 6px;
            }
            .nav-icon {
                width: 38px;
                height: 38px;
                font-size: var(--text-xl);
                display: flex;
                align-items: center;
                justify-content: center;
            }
            .nav-badge {
                right: 2px;
                top: 2px;
            }
            .header-title {
                font-size: 1.15rem;
            }
            /* Esconde texto do App e ajusta visual do botão de voltar para não poluir a barra */
            .btn-back span {
                display: none;
            }

            .btn-back {
                padding: 6px 8px;
                border: none;
                background: transparent;
                font-size: 1.4rem;
            }

            .header-title {
                font-size: 1.1rem;
                flex-grow: 1;
            }

            .beta-badge {
                font-size: 0.55rem;
                padding: 2px 4px;
                margin-left: 4px;
            }

            .header-actions {
                gap: 10px;
            }

            .nav-icon {
                font-size: var(--text-xl);
            }

            .post-toolbar {
                margin-left: 0;
            }

            .dynamic-inputs {
                margin-left: 0;
            }
        }

        /* --- TOAST NOTIFICATIONS (Zip LifeStyle Standard) --- */
        #toastContainer {
            position: fixed;
            top: 20px;
            right: 20px;
            z-index: 100010;
            display: flex;
            flex-direction: column;
            gap: 10px;
            pointer-events: none;
        }

        .toast {
            background: var(--bg-card);
            color: var(--text-main);
            padding: 14px 22px;
            border-radius: 16px;
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            border-left: 5px solid var(--primary);
            display: flex;
            align-items: center;
            gap: 12px;
            font-weight: 700;
            font-size: 0.95rem;
            min-width: 280px;
            max-width: 400px;
            transform: translateX(120%);
            transition: transform 0.4s cubic-bezier(0.68, -0.55, 0.27, 1.55), opacity 0.3s;
            pointer-events: auto;
            animation: toast-in 0.5s forwards;
        }

        .toast.error { border-left-color: var(--danger); }
        .toast i { font-size: 1.2rem; }
        .toast.success i { color: var(--primary); }
        .toast.error i { color: var(--danger); }

        @keyframes toast-in {
            from { transform: translateX(120%); opacity: 0; }
            to { transform: translateX(0); opacity: 1; }
        }

        @media (max-width: 768px) {
            #toastContainer {
                top: 20px !important;
                bottom: auto !important;
                right: 20px;
                left: 20px;
                align-items: center;
                z-index: 1000010;
                pointer-events: none;
            }
            .toast {
                width: 100%;
                max-width: 450px;
                box-sizing: border-box;
                border-radius: 16px !important;
                background: var(--bg-card) !important;
                backdrop-filter: blur(12px) !important;
                -webkit-backdrop-filter: blur(12px) !important;
                border: 1px solid var(--border-color) !important;
                color: var(--text-main) !important;
                box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08) !important;
                padding: 12px 18px !important;
                transform: translateY(-50px);
                animation: toast-in-mobile 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
                display: flex;
                align-items: center;
                justify-content: flex-start !important;
                gap: 12px;
                font-weight: 700;
                font-size: 0.9rem;
                pointer-events: auto;
            }
            .toast.success {
                border-left: 5px solid var(--primary) !important;
                background: var(--bg-card) !important;
                color: var(--text-main) !important;
            }
            .toast.error {
                border-left: 5px solid var(--danger) !important;
                background: var(--bg-card) !important;
                color: var(--text-main) !important;
            }
            .toast i {
                font-size: 1.1rem;
                flex-shrink: 0;
            }
            .toast.success i {
                color: var(--primary) !important;
            }
            .toast.error i {
                color: var(--danger) !important;
            }
        }

        @keyframes toast-in-mobile {
            from { transform: translateY(-50px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }

        /* --- OVERRIDE PARA MODAL DE CONFIRMAÇÃO (CENTRALIZADO) --- */
        #confirmModal {
            background: rgba(15, 23, 42, 0.4);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            align-items: center;
            justify-content: center;
            padding: 20px;
        }
        #confirmModal .modal-content {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 30px;
            max-width: 400px;
            width: 100%;
            transform: scale(0.9);
            transition: 0.3s;
            display: block;
        }
        #confirmModal.show {
            display: flex;
            animation: fadeIn 0.3s forwards;
        }
        #confirmModal.show .modal-content {
            transform: scale(1);
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        /* ============================================================
           SISTEMA DE COMENTÁRIOS — Layout Premium & Responsividade
        ============================================================ */
        #commentsModal .chat-room {
            display: flex;
            flex-direction: column;
            flex: 1;
            min-height: 0;
            /* height:calc(100% - 65px) removed — flex:1 fills remaining space correctly */
            background: var(--bg-app);
            overflow: hidden;
            pointer-events: auto;
            isolation: isolate;
        }

        #commentsModal .chat-messages {
            flex: 1;
            min-height: 0; /* allow shrinking when keyboard opens */
            padding: 20px;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
            gap: 15px;
            scroll-behavior: smooth;
            overscroll-behavior: contain;
            -webkit-overflow-scrolling: touch;
        }

        #commentsModal .chat-input-area {
            flex-shrink: 0; /* never squish the input area */
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 18px 24px;
            background: var(--bg-card);
            border-top: 1px solid var(--border-color);
            padding-bottom: calc(18px + env(safe-area-inset-bottom, 0px));
        }

        #commentsModal .chat-input {
            width: 100%;
            flex-grow: 1;
            border: 1px solid var(--border-color);
            background: var(--bg-app);
            color: var(--text-main);
            padding: 14px 22px;
            border-radius: var(--radius-lg);
            font-size: 16px;
            font-weight: 500;
            outline: none;
            transition: all 0.2s ease;
            font-family: 'Inter', sans-serif !important;
        }

        #commentsModal .chat-input:focus {
            border-color: var(--text-main);
            background: var(--bg-base);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
        }

        .dark-mode #commentsModal .chat-input:focus {
            background: var(--bg-card);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
        }

        #commentsModal .chat-send-btn {
            background: var(--text-main);
            color: var(--bg-base);
            border: none;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            font-size: 1.15rem;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            flex-shrink: 0;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
        }

        #commentsModal .chat-send-btn:hover {
            background: var(--primary);
            color: var(--text-main);
            transform: scale(1.05);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }

        #commentsModal .chat-send-btn:active {
            transform: scale(0.95);
        }

        /* --- CENTRALIZAÇÃO DOS MODAIS EM TELA DE COMPUTADOR (DESKTOP) --- */
        @media (min-width: 769px) {
            #profileModal, 
            #editPostModal, 
            #globalSearchModal, 
            #notifModal, 
            #editProfileModal,
            #commentsModal {
                max-width: 600px;
                left: 50% !important;
                transform: translateX(-50%) !important;
                border-left: 1px solid var(--border-color);
                border-right: 1px solid var(--border-color);
                box-shadow: 0 0 40px rgba(0, 0, 0, 0.12);
                height: 100% !important;
                height: 100dvh !important;
            }
        }

        /* --- BOTÃO PREMIUM DE EXCLUSÃO DE NOTIFICAÇÕES --- */
        .btn-delete-notif {
            position: absolute;
            right: 15px;
            top: 50%;
            transform: translateY(-50%);
            background: transparent;
            border: none;
            color: var(--text-sec);
            cursor: pointer;
            padding: 8px;
            border-radius: 50%;
            transition: all 0.2s ease-in-out;
            z-index: 10;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
        }

        .btn-delete-notif:hover {
            background: rgba(239, 68, 68, 0.1) !important;
            color: var(--danger) !important;
            transform: translateY(-50%) scale(1.1);
        }

        .btn-delete-notif:active {
            transform: translateY(-50%) scale(0.95);
        }

        /* ============================================================
           SISTEMA DE COMENTÁRIOS — Respostas, Curtidas & Elementos
        ============================================================ */
        .comment-replies-list {
            margin-top: 12px;
            display: flex;
            flex-direction: column;
            gap: 10px;
            border-left: 2px solid var(--border-color);
            padding-left: 12px;
            margin-left: 6px;
        }

        .comment-reply-item {
            display: flex;
            gap: 10px;
            animation: slideUp 0.15s ease-out;
        }

        /* Botões de Ação do Comentário */
        .comment-actions {
            display: flex;
            gap: 15px;
            align-items: center;
            margin-top: 6px;
        }

        .comment-action-btn {
            background: none;
            border: none;
            color: var(--text-sec);
            font-size: 0.75rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 4px;
            font-weight: 700;
            transition: all 0.2s ease;
        }

        .comment-action-btn:hover {
            color: var(--text-main);
        }

        .comment-action-btn.liked {
            color: var(--primary) !important;
        }

        /* ============================================================
           WIDGET DE ATIVIDADES DA COMUNIDADE — Estética Premium
        ============================================================ */
        .community-activity-widget {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 16px 20px;
            margin-bottom: 20px;
            box-shadow: var(--shadow);
            animation: fadeIn 0.4s ease-out;
        }

        .activity-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 12px;
        }

        .activity-title {
            font-family: 'Outfit', sans-serif !important;
            font-weight: 800;
            font-size: 1rem;
            color: var(--text-main);
            letter-spacing: -0.02em;
        }

        .activity-view-all {
            background: none;
            border: none;
            color: var(--primary);
            font-family: 'Outfit', sans-serif !important;
            font-weight: 700;
            font-size: 0.85rem;
            cursor: pointer;
            transition: opacity 0.2s ease;
        }
        .activity-view-all:hover {
            opacity: 0.85;
        }

        .activity-avatars {
            display: flex;
            align-items: center;
        }

        .activity-avatar-link {
            margin-right: -8px;
            position: relative;
            cursor: pointer;
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: 1;
        }
        .activity-avatar-link:hover {
            z-index: 10;
            transform: translateY(-2px);
        }

        .activity-avatar-img {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 2.5px solid var(--bg-card);
            object-fit: cover;
            background: var(--bg-app);
        }

        .activity-more-badge {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--bg-app);
            border: 2.5px solid var(--bg-card);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            font-weight: 800;
            color: var(--text-sec);
            font-family: 'Outfit', sans-serif !important;
            cursor: pointer;
            transition: all 0.2s ease;
            margin-left: 4px;
        }
        .activity-more-badge:hover {
            border-color: var(--primary);
            color: var(--primary);
            transform: scale(1.05);
        }

        /* ============================================================
           TWITTER/X STYLE LAYOUT & FAB MOBILE
        ============================================================ */
        .mobile-fab-post {
            display: none;
            position: fixed;
            bottom: calc(20px + env(safe-area-inset-bottom, 0px));
            right: 16px;
            height: 50px;
            padding: 0 22px;
            border-radius: 25px;
            background: var(--text-main);
            color: var(--bg-base);
            border: none;
            font-size: 0.85rem;
            font-weight: 700;
            font-family: 'Outfit', sans-serif;
            letter-spacing: 0.02em;
            align-items: center;
            justify-content: center;
            gap: 8px;
            cursor: pointer;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.18);
            z-index: 999;
            transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
            white-space: nowrap;
        }
        .mobile-fab-post i {
            font-size: 0.95rem;
            font-weight: 900;
        }
        .mobile-fab-post:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.22);
        }
        .mobile-fab-post:active {
            transform: scale(0.96);
        }

        body.dark-mode .mobile-fab-post {
            background: #ffffff;
            color: var(--text-main);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
        }

        @media (max-width: 768px) {
            .search-bar-premium { font-size: 16px !important; }

            /* Bug #3 — Overscroll elástico global: congela o rubber-banding do iOS em html e body */
            html, body {
                overscroll-behavior: none !important;
            }

            /* Modais ATIVOS: âncora ao viewport visual (não ao layout viewport).
               top: --viewport-offset compensa o pan do viewport no iOS sem window.scrollTo.
               height: --visual-height encolhe com o teclado no iOS (100dvh fallback p/ Chrome). */
            .modal-overlay.show {
                position: fixed !important;
                top: var(--viewport-offset, 0px) !important;
                left: 0 !important;
                width: 100% !important;
                height: var(--visual-height, 100dvh) !important;
                overflow: hidden !important;
                overscroll-behavior: none !important;
                pointer-events: auto !important;
                z-index: 100005 !important;
            }

            /* Modais INATIVOS: altura fixa para não causar refluxo */
            .modal-overlay:not(.show) {
                height: 100dvh !important;
                overflow: hidden !important;
                overscroll-behavior: none !important;
            }

            /* Bug #2 — Header de todos os modais ativos: sticky que resiste ao push do teclado */
            .modal-overlay.show .modal-header {
                position: sticky !important;
                top: 0 !important;
                z-index: 100010 !important;
                background: var(--bg-card) !important;
                pointer-events: auto !important;
                flex-shrink: 0;
            }

            /* Header do chat-view em mobile também precisa ser sticky */
            .chat-view.active .chat-view-header {
                position: sticky !important;
                top: 0 !important;
                z-index: 100010 !important;
            }

            /* Bug #3 — Overscroll contain nas áreas de scroll internas dos modais ativos */
            .modal-overlay.show .modal-content-scroll,
            .modal-overlay.show .chat-messages,
            .modal-overlay.show .chat-list-scroll,
            #commentsModal.show #commentsListArea,
            #commentsModal.show .chat-messages {
                overscroll-behavior: contain !important;
                -webkit-overflow-scrolling: touch;
            }

            /* === COMMENTS MODAL MOBILE LAYOUT (keyboard-safe) ===
               100dvh on .modal-overlay already shrinks with the keyboard.
               flex:1 fills remaining space after the header; no height override needed.
               padding-bottom:--keyboard-height removed — it caused a double-offset that
               pushed the comment input BELOW the keyboard.
            */
            #commentsModal.show .chat-room {
                flex: 1 !important;
                min-height: 0 !important;
                height: auto !important;
                padding-bottom: 0 !important;
                display: flex;
                flex-direction: column;
                overflow: hidden;
                overscroll-behavior: contain;
                pointer-events: auto;
                position: relative;
            }

            .mobile-fab-post {
                display: flex;
            }
            
            /* === NEW POST MOBILE LAYOUT (keyboard-safe) ===
               Mesma estratégia dos modais: top/height rastreiam o viewport visual no iOS.
               Header e toolbar são flex-shrink:0; apenas .create-post-body rola internamente.
            */
            .create-post-area {
                display: none !important;
                position: fixed;
                top: var(--viewport-offset, 0px);
                left: 0;
                width: 100%;
                height: var(--visual-height, 100dvh) !important;
                background: var(--bg-base);
                z-index: 100005;
                margin-bottom: 0;
                border-radius: 0;
                border: none;
                flex-direction: column;
                padding: 0;
                overflow: hidden;
            }

            .create-post-area.mobile-open {
                display: flex !important;
            }

            .create-post-container {
                flex: 1;
                min-height: 0;
                display: flex;
                flex-direction: column;
                overflow: hidden;
                position: relative;
                padding: 0 20px;
                padding-top: max(16px, env(safe-area-inset-top, 16px));
                background: var(--bg-base);
                /* Removed: position:absolute; overflow-y:auto; --keyboard-height padding */
            }

            .mobile-post-header {
                display: flex !important;
                flex-shrink: 0;
            }

            /* Scrollable middle region — only this area scrolls */
            .create-post-body {
                flex: 1;
                min-height: 0;
                overflow-y: auto;
                overscroll-behavior: contain;
                -webkit-overflow-scrolling: touch;
            }

            #formNewPost {
                display: flex;
                flex-direction: column;
            }

            .create-post-area .post-input-wrapper {
                display: flex;
                align-items: flex-start;
            }

            .create-post-area .post-input {
                flex-grow: 1;
                min-height: 180px;
                font-size: 16px !important;
            }

            /* Toolbar: pinned at bottom, above keyboard (100dvh already excludes keyboard) */
            .create-post-area .post-toolbar {
                position: relative;
                flex-shrink: 0;
                left: auto;
                right: auto;
                bottom: auto;
                background: var(--bg-base);
                border-top: 1px solid var(--border-color);
                padding: 12px 0 calc(12px + env(safe-area-inset-bottom, 0px)) 0 !important;
                margin-top: 0 !important;
                margin-left: 0 !important;
                z-index: 10;
            }
        }

        /* Bug #3 — Bloqueio global de rolagem elástica (rubber-banding) do iOS */
        html {
            overscroll-behavior: none !important;
        }
        /* Bug #2 — Travamento do body quando modal está ativo.
           position/top/left/width são controlados por inline style via JS (lockBody/unlockBody)
           para preservar o scrollY e evitar que o iOS Safari desloque o viewport. */
        body.modal-active {
            overscroll-behavior: none !important;
            overflow: hidden !important;
        }

/* ============================================================
   BOTTOM NAVIGATION (MOBILE/PWA ONLY)
============================================================ */
.bottom-nav {
    display: none;
}

@media (max-width: 768px) {
    .bottom-nav {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.94);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border-top: 1px solid rgba(0, 0, 0, 0.07);
        display: flex;
        align-items: center;
        justify-content: space-evenly;
        padding: 4px 6px calc(6px + env(safe-area-inset-bottom, 0px)) 6px;
        height: calc(62px + env(safe-area-inset-bottom, 0px));
        z-index: 10001;
        box-shadow: 0 -1px 0 rgba(0,0,0,0.05), 0 -8px 24px rgba(0,0,0,0.04);
        transition: background 0.3s;
    }

    /* Esconder bottom-nav quando modals ou publicador móvel estiverem ativos */
    body.modal-active .bottom-nav,
    .create-post-area.mobile-open ~ .bottom-nav {
        display: none !important;
    }

    body.dark-mode .bottom-nav {
        background: rgba(16, 16, 18, 0.95);
        border-top-color: rgba(255, 255, 255, 0.06);
        box-shadow: 0 -1px 0 rgba(255,255,255,0.05), 0 -8px 24px rgba(0,0,0,0.3);
    }

    .bottom-nav-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 3px;
        color: var(--text-sec);
        text-decoration: none;
        cursor: pointer;
        flex: 1;
        height: 100%;
        min-width: 0;
        transition: color 0.2s ease;
        position: relative;
        border-radius: 10px;
        padding: 4px 2px;
        -webkit-tap-highlight-color: transparent;
    }

    .bottom-nav-item i {
        font-size: 1.15rem;
        transition: transform 0.2s ease, color 0.2s ease;
        line-height: 1;
    }

    .bottom-nav-item span {
        font-size: 0.6rem;
        font-weight: 700;
        transition: color 0.2s ease;
        letter-spacing: 0.01em;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 100%;
    }

    .bottom-nav-item.active {
        color: var(--primary) !important;
    }

    .bottom-nav-item.active i {
        transform: scale(1.1);
    }

    .bottom-nav-item.active::after {
        content: '';
        position: absolute;
        bottom: 2px;
        left: 50%;
        transform: translateX(-50%);
        width: 4px;
        height: 4px;
        border-radius: 50%;
        background: var(--primary);
        opacity: 0.8;
    }

    /* highlighted central button (Comunidade) - pill style */
    .bottom-nav-item.highlighted {
        position: relative;
        top: -10px;
        background: linear-gradient(135deg, #1f2937, #111827); /* Dark premium charcoal */
        color: rgba(255, 255, 255, 0.8) !important;
        width: 72px;
        height: 50px;
        border-radius: 18px !important;
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15), 0 0 0 3px var(--bg-base);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        flex: none;
        gap: 2px;
        z-index: 10002;
        transition: all 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        -webkit-tap-highlight-color: transparent;
    }

    body.dark-mode .bottom-nav-item.highlighted {
        background: linear-gradient(135deg, #2d3748, #1a202c);
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4), 0 0 0 3px var(--bg-base);
    }

    .bottom-nav-item.highlighted i {
        font-size: 1.1rem;
        color: white !important;
        transform: none !important;
    }

    .bottom-nav-item.highlighted span {
        font-size: 0.52rem;
        font-weight: 800;
        color: rgba(255,255,255,0.9) !important;
        letter-spacing: -0.015em;
        text-transform: uppercase;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 92%;
    }

    .bottom-nav-item.highlighted::after {
        display: none !important;
    }

    .bottom-nav-item.highlighted:active {
        transform: scale(0.94) translateY(-10px);
    }

    .bottom-nav-item.highlighted.active {
        background: linear-gradient(135deg, #1d4ed8, #60a5fa) !important; /* Premium Brand Green */
        color: white !important;
        box-shadow: 0 8px 24px rgba(59, 130, 246, 0.4), 0 0 0 3px var(--bg-base) !important;
    }

    body.dark-mode .bottom-nav-item.highlighted.active {
        background: linear-gradient(135deg, #1d4ed8, #60a5fa) !important; /* Glow Lime Green */
        box-shadow: 0 8px 24px rgba(96, 165, 250, 0.45), 0 0 0 3px var(--bg-base) !important;
    }

    /* Padding bottom: sem bottom nav, só safe area */
    .container {
        padding-bottom: calc(24px + env(safe-area-inset-bottom, 0px)) !important;
    }

    /* === POST CARD DENSITY - more content visible on mobile === */
    .post-card {
        padding: 14px;
        border-radius: 14px;
    }

    .post-user-info {
        gap: 9px;
        margin-bottom: 10px;
    }

    .post-user-info .user-avatar {
        width: 34px;
        height: 34px;
    }

    .post-user-info .name {
        font-size: 0.88rem;
    }

    .post-user-info .time {
        font-size: var(--text-xs);
    }

    .post-content {
        font-size: 0.875rem;
        margin-bottom: 12px;
        line-height: 1.5;
    }

    .post-media {
        margin-bottom: 12px;
        border-radius: 10px;
    }

    .post-media img {
        max-height: 260px;
        object-fit: contain;
        background: var(--bg-base);
    }

    .post-actions {
        padding-top: 10px;
        gap: 12px;
    }

    .action-btn {
        font-size: 0.8rem;
        gap: 5px;
    }

    .action-btn.chat-btn {
        padding: 5px 10px;
        font-size: 0.78rem;
    }

    .feed {
        gap: 10px;
    }

    .container {
        padding: 10px 12px calc(84px + env(safe-area-inset-bottom, 0px)) 12px !important;
    }

    .pinned-post {
        padding: 14px;
        margin-bottom: 16px;
    }

    .header {
        padding: 10px 16px;
    }

    .header-title {
        font-size: 1.1rem;
    }

    /* Bug #1 — Blinda inputs/textareas/selects de modais inativos da árvore de foco nativa
       do WebKit, eliminando a barra de setas (^ v) do iOS Safari.
       O publicador móvel usa disabled+inputmode='none' via JS para não quebrar layout/alinhamento. */
    .modal-overlay:not(.show) input,
    .modal-overlay:not(.show) textarea,
    .modal-overlay:not(.show) select { display: none !important; }
}

/* ============================================================
   ÁGORA BRAND PRELOADER — Radar Concêntrico
============================================================ */
#communityPreloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100dvh;
    min-height: -webkit-fill-available;
    background: #0d0d0d;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200000;
    transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.5s;
    opacity: 1;
    visibility: visible;
    overflow: hidden;
}

#communityPreloader.fade-out {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader-content {
    position: relative;
    text-align: center;
    width: 100%;
    max-width: 420px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    animation: preloaderZoomIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── Concentric Radar Rings ── */
.agora-preloader-rings {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    pointer-events: none;
}

.agora-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 50%;
    border: 1.5px solid rgba(96, 165, 250, 0.08);
    transform: translate(-50%, -50%);
}

.agora-ring-1 {
    width: 120px;
    height: 120px;
    border-color: rgba(96, 165, 250, 0.18);
    animation: agoraRingPulse 3s ease-out infinite 0s;
}
.agora-ring-2 {
    width: 220px;
    height: 220px;
    border-color: rgba(96, 165, 250, 0.12);
    animation: agoraRingPulse 3s ease-out infinite 0.4s;
}
.agora-ring-3 {
    width: 340px;
    height: 340px;
    border-color: rgba(96, 165, 250, 0.07);
    animation: agoraRingPulse 3s ease-out infinite 0.8s;
}
.agora-ring-4 {
    width: 480px;
    height: 480px;
    border-color: rgba(96, 165, 250, 0.035);
    animation: agoraRingPulse 3s ease-out infinite 1.2s;
}

@keyframes agoraRingPulse {
    0%   { opacity: 0.3; transform: translate(-50%, -50%) scale(0.96); }
    50%  { opacity: 1; }
    100% { opacity: 0.3; transform: translate(-50%, -50%) scale(1.04); }
}

/* ── Radar sweep: feixe lime girando (metáfora de "sintonizar" a comunidade) ── */
.agora-radar-sweep {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 480px;
    height: 480px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: conic-gradient(from 0deg,
        rgba(96, 165, 250, 0) 0deg,
        rgba(96, 165, 250, 0) 290deg,
        rgba(96, 165, 250, 0.05) 320deg,
        rgba(96, 165, 250, 0.22) 357deg,
        rgba(96, 165, 250, 0.32) 360deg);
    -webkit-mask: radial-gradient(circle, transparent 13%, #000 32%, #000 100%);
            mask: radial-gradient(circle, transparent 13%, #000 32%, #000 100%);
    will-change: transform;
    animation: agoraSweep 2.8s linear infinite;
    pointer-events: none;
}

@keyframes agoraSweep {
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* ── Blips: pessoas "detectadas" pelo radar enquanto o feixe passa ── */
.agora-blip {
    position: absolute;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #60a5fa;
    box-shadow: 0 0 8px rgba(96, 165, 250, 0.7);
    opacity: 0;
    will-change: transform, opacity;
}
.agora-blip.b1 { top: 33%; left: 62%; animation: agoraBlip 2.8s ease-out infinite 0.5s; }
.agora-blip.b2 { top: 63%; left: 39%; animation: agoraBlip 2.8s ease-out infinite 1.4s; }
.agora-blip.b3 { top: 57%; left: 67%; animation: agoraBlip 2.8s ease-out infinite 2.1s; }

@keyframes agoraBlip {
    0%   { opacity: 0; transform: scale(0.4); }
    8%   { opacity: 1; transform: scale(1); }
    42%  { opacity: 0; transform: scale(1.7); }
    100% { opacity: 0; transform: scale(1.7); }
}

/* ── Preloader Wordmark ágOra ── */
.agora-preloader-wm {
    position: relative;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    font-family: 'Outfit', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    color: #fafaf7;
    line-height: 1;
    margin-bottom: 20px;
}

.pl-wm-t {
    line-height: inherit;
    display: inline;
}

/* O círculo "O" com núcleo verde */
.pl-wm-o {
    display: inline-block;
    position: relative;
    width: 0.74em;
    height: 0.74em;
    border-radius: 50%;
    border: 0.115em solid #fafaf7;
    flex: none;
    align-self: center;
    margin: 0 0.015em;
    vertical-align: middle;
}

.pl-wm-o::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0.36em;
    height: 0.36em;
    border-radius: 50%;
    background: #60a5fa;
    box-shadow: 0 0 12px rgba(96, 165, 250, 0.5), 0 0 30px rgba(96, 165, 250, 0.2);
}

.pl-wm-o::after {
    content: '';
    position: absolute;
    inset: -0.3em;
    border-radius: 50%;
    border: 0.06em solid #60a5fa;
    opacity: 0;
    animation: agoraWmRingPreloader 2.6s ease-out infinite;
    pointer-events: none;
}

@keyframes agoraWmRingPreloader {
    0%   { transform: scale(0.55); opacity: 0.7; }
    80%  { opacity: 0; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* ── Subtitle ── */
.agora-preloader-subtitle {
    position: relative;
    z-index: 2;
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    font-size: 0.65rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.28em;
    color: rgba(250, 250, 247, 0.35);
    margin: 0;
    line-height: 1;
}

@keyframes preloaderZoomIn {
    0% {
        opacity: 0;
        transform: scale(0.92);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@media (prefers-reduced-motion: reduce) {
    .agora-ring { animation: none !important; }
    .pl-wm-o::after { animation: none !important; }
    .agora-radar-sweep { animation: none !important; }
    .agora-blip { animation: none !important; opacity: 0 !important; }
}

/* --- ESTILO ALTERAR PERFIL EMBUTIDO NA COMUNIDADE --- */
.edit-profile-avatar-container {
    position: relative;
    width: 110px;
    height: 110px;
    margin: 20px auto;
    border-radius: 50%;
    border: 3px solid var(--primary);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    background: #e2e8f0;
    cursor: pointer;
    overflow: hidden;
}
.edit-profile-avatar-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.edit-profile-avatar-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 35%;
    background: rgba(0,0,0,0.5);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    transition: background 0.2s;
}
.edit-profile-avatar-container:hover .edit-profile-avatar-overlay {
    background: rgba(0,0,0,0.7);
}

.edit-profile-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding: 10px 5px;
}

.edit-profile-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.edit-profile-group label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-sec);
}
.edit-profile-control {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: max(16px, 0.95rem);
    background: var(--bg-app);
    color: var(--text-main);
    font-family: 'Outfit', sans-serif;
    outline: none;
    transition: all 0.25s ease;
}
.edit-profile-control:focus {
    border-color: var(--primary);
    background: var(--bg-card);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

/* Collapsible Security Section */
.edit-profile-security-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    background: var(--bg-app);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-main);
    font-weight: 700;
    cursor: pointer;
    font-size: 0.9rem;
    margin-top: 10px;
    transition: all 0.2s;
}
.edit-profile-security-btn:hover {
    border-color: var(--primary);
}
.edit-profile-security-content {
    display: none;
    flex-direction: column;
    gap: 10px;
    padding: 10px 5px;
    animation: slideDown 0.2s ease-out;
}
.edit-profile-security-content.show {
    display: flex;
}

.emoji-picker-scroll {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
    padding: 12px 20px 12px 14px !important;
    margin-bottom: 10px;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
    overscroll-behavior: contain;
}

/* Sleek Scrollbar for Emoji Picker */
.emoji-picker-scroll::-webkit-scrollbar {
    width: 6px;
}
.emoji-picker-scroll::-webkit-scrollbar-track {
    background: transparent;
}
.emoji-picker-scroll::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 10px;
}
.emoji-picker-scroll::-webkit-scrollbar-thumb:hover {
    background: var(--text-sec);
}

/* Espaçador inferior no grid para evitar que a última linha seja cortada pela borda arredondada */
.emoji-picker-scroll::after {
    content: "";
    display: block;
    grid-column: 1 / -1;
    height: 28px;
}



/* Autocomplete de Menções Premium */
.mention-autocomplete-box {
    background: var(--bg-card);
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid var(--border-color);
    border-radius: 14px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    max-height: 200px;
    overflow-y: auto;
    width: 260px;
    position: absolute;
    z-index: 10005;
    margin-left: 54px;
    display: flex;
    flex-direction: column;
    padding: 6px;
    animation: fadeIn 0.15s ease-out;
}

.mention-user-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: 0.15s ease;
    border: 1px solid transparent;
}

.mention-user-item:hover {
    background: var(--primary-light);
    color: var(--text-main);
    border-color: var(--primary);
}

.mention-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    border: 1.5px solid var(--border-color);
}

.mention-info {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.mention-name {
    font-size: 0.8rem;
    font-weight: 800;
    font-family: 'Outfit', sans-serif !important;
    color: var(--text-main);
}

.mention-sub {
    font-size: 0.68rem;
    color: var(--text-sec);
}

/* --- TWITTER/X STYLE PARENT POST REFERENCE --- */
.parent-post-reference {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.015);
    border-left: 3px solid var(--primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.parent-post-reference:hover {
    background: rgba(var(--primary-rgb, 96, 165, 250), 0.04) !important;
    border-color: var(--primary) !important;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(96, 165, 250, 0.1);
}

.parent-post-reference:active {
    transform: translateY(0);
}

/* --- PREMIUM LIGHTBOX FOR PROFILE MEDIA --- */
#mediaLightboxModal.show {
    display: flex !important;
    animation: fadeIn 0.25s ease-out;
}

#mediaLightboxModal .modal-content {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

.profile-media-item {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.profile-media-item:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.profile-media-item.video i {
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.profile-media-item.video:hover i {
    transform: scale(1.1);
    opacity: 1;
}

/* =============================================
   PREMIUM MEDIA COMPOSER INPUTS (IMAGE & VIDEO)
============================================= */
.premium-media-wrapper {
    margin-bottom: 12px;
    animation: slideDown 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.premium-media-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 14px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.02);
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: all 0.3s ease;
}

body.dark-mode .premium-media-box {
    box-shadow: 0 4px 24px rgba(0,0,0,0.2);
}

.premium-upload-zone {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 18px 20px;
    border-radius: 14px;
    background: var(--bg-app);
    border: 1.5px dashed var(--border-color);
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.premium-upload-zone:hover {
    border-color: var(--primary);
    background: var(--primary-light);
    transform: translateY(-1px);
}

.premium-upload-icon-ring {
    width: 46px;
    height: 46px;
    border-radius: var(--radius-md);
    background: var(--bg-base);
    color: var(--text-sec);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    border: 1px solid var(--border-color);
    transition: all 0.25s ease;
}

.premium-upload-zone:hover .premium-upload-icon-ring {
    background: var(--primary);
    color: #000;
    border-color: var(--primary);
    box-shadow: 0 4px 12px var(--primary-light);
}

.premium-upload-text {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.premium-upload-text .upload-title {
    font-family: 'Outfit', sans-serif !important;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text-main);
}

.premium-upload-text .upload-subtitle {
    font-size: 0.78rem;
    color: var(--text-sec);
    margin-top: 2px;
}

/* Preview Premium Box */
.premium-preview-box {
    padding: 6px;
    background: var(--bg-app);
    border-radius: 14px;
    border: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
}

.preview-img-wrap {
    position: relative;
    width: 100%;
    max-height: 240px;
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    background: #000;
}

.preview-img-wrap img {
    max-width: 100%;
    max-height: 240px;
    object-fit: contain;
    border-radius: 10px;
    display: block;
}

.btn-remove-preview {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.75);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    cursor: pointer;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all 0.2s ease;
    z-index: 10;
}

.btn-remove-preview:hover {
    background: var(--danger);
    border-color: var(--danger);
    transform: scale(1.08);
}

/* premium video link card */
.premium-video-entry {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-app);
    border: 1.5px solid var(--border-color);
    border-radius: 14px;
    padding: 12px 16px;
    transition: all 0.25s ease;
}

.premium-video-entry:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
    background: var(--bg-base);
}

.video-icon-ring {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--bg-base);
    color: var(--text-sec);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    border: 1px solid var(--border-color);
    transition: all 0.25s ease;
    flex-shrink: 0;
}

.premium-video-entry:focus-within .video-icon-ring {
    background: #ff0000;
    color: #ffffff;
    border-color: #ff0000;
    box-shadow: 0 4px 10px rgba(255,0,0,0.15);
}

.video-input-field-wrap {
    flex-grow: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.premium-video-input {
    width: 100%;
    border: none;
    background: transparent;
    outline: none;
    color: var(--text-main);
    font-size: 0.9rem;
    font-weight: 500;
    font-family: inherit;
}

.btn-clear-video {
    background: transparent;
    border: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    color: var(--text-sec);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.btn-clear-video:hover {
    background: var(--border-color);
    color: var(--text-main);
}

.video-tip-caption {
    font-size: var(--text-xs);
    color: var(--text-sec);
    text-align: left;
    margin-left: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.video-tip-caption i {
    color: var(--primary);
    font-size: 0.8rem;
}

/* === Active Button State Premium === */
button:active, [role="button"]:active, .btn:active,
a:active, .clickable:active {
  transform: scale(0.96);
  opacity: 0.82;
  transition: transform 0.08s ease, opacity 0.08s ease;
}

/* ============================================================
   SKELETON LOADER — SWR (Stale-While-Revalidate) Feed
============================================================ */
.skeleton-card {
    pointer-events: none;
    user-select: none;
}

.skeleton-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #e2e8f0;
    flex-shrink: 0;
}

.skeleton-line {
    border-radius: 6px;
    background: #e2e8f0;
}

.skeleton-pulse {
    animation: skeletonPulse 1.4s ease-in-out infinite;
}

@keyframes skeletonPulse {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.35; }
}

body.dark-mode .skeleton-avatar,
body.dark-mode .skeleton-line {
    background: #2d3748;
}

/* ============================================================
   Twitter-like Dynamic Scroll Animation Layer (GPU Accelerated)
   ============================================================ */
.header {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s !important;
    will-change: transform;
}
.header.header-hidden {
    transform: translateY(-100%) !important;
}

.bottom-nav {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s, opacity 0.3s !important;
    will-change: transform;
}
.bottom-nav.bottom-nav-hidden {
    /* Desloca em perfeita sintonia e pixel-sync com o botão de publicar, com fade-out completo e pointer-events para eliminar vestígios ou pontinha verde */
    transform: translateY(calc(150px + env(safe-area-inset-bottom, 0px))) !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.mobile-fab-post {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s, box-shadow 0.22s, opacity 0.3s !important;
    will-change: transform;
}
.mobile-fab-post.mobile-fab-hidden {
    /* Desloca suavemente em perfeita sintonia e pixel-sync com o menu inferior, com fade-out */
    transform: translateY(calc(150px + env(safe-area-inset-bottom, 0px))) !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

/* ============================================================
   COMMENT-AS-POST CARD — Twitter/X Style (Zip Design System)
============================================================ */

/* Faixa de contexto no topo do card */
.comment-origin-label {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 0.76rem;
    color: var(--text-sec);
    font-weight: 700;
    font-family: 'Outfit', sans-serif !important;
    letter-spacing: -0.01em;
    padding-bottom: 12px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.comment-origin-label i {
    color: var(--primary);
    font-size: 0.82rem;
}

/* Card em si: borda esquerda sutil para diferenciação */
.comment-post-card {
    border-left: 2.5px solid var(--primary);
}

body.dark-mode .comment-post-card {
    border-left-color: var(--primary);
}

/* Bloco de referência à publicação original */
.comment-quoted-post {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-top: 10px;
    margin-bottom: 14px;
    padding: 12px 14px;
    background: var(--bg-app);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--primary);
    border-radius: 0 12px 12px 0;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.comment-quoted-post:hover {
    background: var(--primary-light);
    border-color: var(--primary);
    transform: translateX(3px);
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.08);
}

.comment-quoted-post:active {
    transform: translateX(1px);
    opacity: 0.88;
}

body.dark-mode .comment-quoted-post:hover {
    box-shadow: 0 4px 14px rgba(96, 165, 250, 0.12);
}

/* Conteúdo interno do bloco de citação */
.cq-inner {
    flex-grow: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.cq-author-row {
    display: flex;
    align-items: center;
    gap: 6px;
}

.cq-avatar {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--border-color);
    flex-shrink: 0;
}

.cq-name {
    font-weight: 800;
    font-size: 0.74rem;
    color: var(--text-sec);
    font-family: 'Outfit', sans-serif !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: -0.01em;
}

.cq-text {
    font-size: 0.82rem;
    color: var(--text-main);
    line-height: 1.45;
    word-break: break-word;
    opacity: 0.78;
    font-family: 'Inter', sans-serif !important;
}

/* Ícone de seta de "abrir" */
.cq-arrow {
    color: var(--text-sec);
    font-size: 0.72rem;
    flex-shrink: 0;
    margin-top: 3px;
    opacity: 0.6;
    transition: color 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
}

.comment-quoted-post:hover .cq-arrow {
    color: var(--primary);
    opacity: 1;
    transform: translate(2px, -2px);
}

/* Linha com miniatura de mídia da publicação original */
.cq-media-row {
    display: flex;
    justify-content: flex-start;
    margin-top: 6px;
}

.cq-media-thumb {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    object-fit: cover;
    border: 1px solid var(--border-color);
    flex-shrink: 0;
}

.cq-media-thumb.cq-media-video {
    background: rgba(0, 0, 0, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 0.7rem;
}

/* === RESPONSIVIDADE MOBILE === */
@media (max-width: 768px) {
    .comment-origin-label {
        font-size: 0.72rem;
        padding-bottom: 10px;
        margin-bottom: 10px;
    }

    .comment-quoted-post {
        padding: 10px 12px;
        margin-top: 8px;
        margin-bottom: 10px;
    }

    .cq-text {
        font-size: 0.79rem;
    }

    .cq-name {
        font-size: 0.71rem;
    }

    .cq-avatar {
        width: 14px;
        height: 14px;
    }

    .cq-media-thumb {
        width: 36px;
        height: 36px;
    }

    .comment-post-card {
        border-left-width: 2px;
    }
}


/* ═══════════════════════════════════════════════════════════════════
   ██ COMUNIDADE — ZIP DESIGN SYSTEM v3
   Posts elevados · Header com autoridade · Chat refinado
   ═══════════════════════════════════════════════════════════════════ */

/* ══════════════════════════════════════════════════════════════════════
   ██ AGORA — SISTEMA DE DESIGN OFICIAL (Brand Board)
   Fontes: Outfit 900 (display), Inter (body), JetBrains Mono (labels)
   Cores:  #0d0d0d ink · #60a5fa lime · #2563eb green · #fafaf7 paper
   ══════════════════════════════════════════════════════════════════════ */

/* ── Variáveis brand Agora ── */
:root {
    --agora-ink:      #0d0d0d;
    --agora-ink-soft: #1c1c1c;
    --agora-paper:    #ffffff;
    --agora-cream:    #f2f2f4;
    --agora-lime:     #60a5fa;
    --agora-lime-2:   #3b82f6;
    --agora-green:    #2563eb;
    --agora-green-dk: #1d4ed8;
    --agora-gray:     #6b7280;
    --agora-gray-s:   #9ca3af;
    --agora-border:   rgba(0,0,0,0.08);
    --agora-border-2: rgba(0,0,0,0.14);
}
body.dark-mode {
    --agora-border:   rgba(255,255,255,0.08);
    --agora-border-2: rgba(255,255,255,0.14);
}

/* ══ WORDMARK OFICIAL: Ag○ra ════════════════════════════════════════ */
.agora-wm-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    user-select: none;
}

.agora-wm {
    display: inline-flex;
    align-items: center;
    font-family: 'Outfit', sans-serif;
    font-size: 1.45rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    color: var(--text-main);
    line-height: 1;
}

.wm-t {
    line-height: inherit;
    display: inline;
}

/* O círculo que substitui o "o" — coração da identidade Agora */
.wm-o {
    display: inline-block;
    position: relative;
    width: 0.74em;
    height: 0.74em;
    border-radius: 50%;
    border: 0.115em solid currentColor;
    flex: none;
    align-self: center;
    margin: 0 0.015em;
    vertical-align: middle;
}

/* Núcleo lima dentro do anel — o sinal ao vivo */
.wm-o::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0.32em;
    height: 0.32em;
    border-radius: 50%;
    background: var(--agora-lime);
}

/* Anel pulsante expandindo para fora — broadcast ao vivo */
.wm-o::after {
    content: '';
    position: absolute;
    inset: -0.28em;
    border-radius: 50%;
    border: 0.06em solid var(--agora-lime);
    opacity: 0;
    animation: agoraWmRing 2.6s ease-out infinite;
    pointer-events: none;
}

@keyframes agoraWmRing {
    0%   { transform: scale(0.55); opacity: 0.7; }
    80%  { opacity: 0; }
    100% { transform: scale(1.5); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
    .wm-o::after { animation: none !important; }
}

/* Tag "comunidade" em JetBrains Mono — meta/label da marca */
.agora-wm-tag {
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    font-size: 0.5rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--text-sec);
    opacity: 0.5;
    line-height: 1;
}

/* Dark mode wordmark */
body.dark-mode .wm-o { border-color: rgba(255,255,255,0.9); }
body.dark-mode .wm-o::before { background: var(--agora-lime); }
body.dark-mode .wm-o::after  { border-color: var(--agora-lime); }

/* ══ LIVE BADGE — "AO VIVO" no estilo brand ════════════════════════ */
.agora-live-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: var(--agora-ink);
    color: #fff;
    font-family: 'Outfit', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    padding: 5px 12px 5px 10px;
    border-radius: 99px;
    white-space: nowrap;
    flex-shrink: 0;
}

.livedot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--agora-lime);
    flex-shrink: 0;
    position: relative;
    display: block;
}

.livedot::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--agora-lime);
    animation: agoraLivePulse 2.2s ease-out infinite;
}

@keyframes agoraLivePulse {
    0%   { transform: scale(1); opacity: 0.6; }
    70%  { transform: scale(3); opacity: 0; }
    100% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
    .livedot::after { animation: none !important; }
}

/* ══ RADAR ICON — círculos concêntricos brand Agora ═════════════════ */
.agora-radar-icon {
    width: 1.15rem;
    height: 1.15rem;
    flex-shrink: 0;
    color: currentColor;
}

/* Ícone no bottom nav highlighted: branco e maior */
.bottom-nav-item.highlighted .agora-radar-icon {
    width: 1.3rem;
    height: 1.3rem;
    color: white !important;
}

/* ══ HEADER AGORA — refinado conforme brand ══════════════════════════ */
.header {
    background: var(--bg-base) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border-bottom: 1px solid var(--agora-border) !important;
    box-shadow: 0 1px 0 var(--agora-border), 0 4px 16px rgba(0,0,0,0.04) !important;
}
/* Logo alinhada à esquerda, perto da borda */
.header-title {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    text-align: left !important;
}

/* ══ BOTTOM NAV — brand: verde ativo + dot indicator ════════════════ */
/* Remove black pill — usar cor da marca */
.bottom-nav-item:not(.highlighted) i,
.bottom-nav-item:not(.highlighted) .agora-radar-icon {
    background: transparent !important;
    transform: none !important;
}
.bottom-nav-item.active:not(.highlighted) i,
.bottom-nav-item.active:not(.highlighted) .agora-radar-icon {
    color: var(--agora-green) !important;
    transform: none !important;
    background: transparent !important;
}
.bottom-nav-item.active:not(.highlighted) span {
    color: var(--agora-green) !important;
    font-weight: 700 !important;
}
/* Dot indicator under active item */
.bottom-nav-item.active:not(.highlighted)::after {
    content: '';
    position: absolute;
    bottom: 3px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--agora-green);
}

/* ══ POST CARD — fidelidade ao brand ════════════════════════════════ */
.post-card {
    border-radius: 18px !important;
    border: 1px solid var(--agora-border) !important;
}

/* Action buttons tamanho brand (15px icon area) */
.action-btn i {
    font-size: 0.9rem;
}

/* Share button: verde da marca */
[onclick*="sharePublicPostLink"] {
    color: var(--agora-green) !important;
}
/* Trash button: ink */
[onclick*="deletePost"] {
    color: var(--agora-ink) !important;
}

/* ══ POST PINADO — destaque brand ════════════════════════════════════ */
.pinned-badge {
    background: var(--agora-ink) !important;
    color: var(--agora-lime) !important;
    font-family: 'JetBrains Mono', monospace !important;
    font-size: 9px !important;
    font-weight: 500 !important;
    letter-spacing: 0.12em !important;
    text-transform: uppercase !important;
}

/* ══ AVATAR MARK — iniciais no estilo brand ══════════════════════════ */
.user-avatar-initials {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    color: var(--agora-lime);
    background: var(--agora-ink);
}

/* ══ BTN-POST — identidade ink/lime ══════════════════════════════════ */
.btn-post {
    background: var(--agora-ink) !important;
    color: var(--agora-lime) !important;
}
body.dark-mode .btn-post {
    background: var(--agora-lime) !important;
    color: var(--agora-ink) !important;
}

/* ── ZIP PALETTE v4 — propagação para comunidade ──────────────── */
:root {
    --bg-app:  #f1f8f1;
    --bg-base: #f7fbf7;
    --bg-card: rgba(250,255,250,0.95);
    --info:        #2563eb;
    --accent-blue: #1d4ed8;
}
body.dark-mode {
    --bg-app:  #080e08;
    --bg-base: #0d130d;
    --bg-card: rgba(18,26,18,0.88);
}

/* Dot-grid verde */
body:not(.dark-mode) {
    background-image: radial-gradient(circle, rgba(23, 70, 160,0.055) 1px, transparent 1px) !important;
    background-size: 22px 22px !important;
    background-color: var(--bg-app) !important;
}
body.dark-mode {
    background-image: radial-gradient(circle, rgba(96, 165, 250,0.022) 1px, transparent 1px) !important;
    background-size: 22px 22px !important;
    background-color: var(--bg-app) !important;
}

/* Post card border */
.post-card {
    border: 1px solid rgba(23, 60, 140,0.09) !important;
}
body.dark-mode .post-card {
    border: 1px solid rgba(96, 165, 250,0.09) !important;
}


/* ── Background texturizado (dot-grid verde brand) ──────────────── */
body:not(.dark-mode) {
    background-image: radial-gradient(circle, rgba(23, 70, 160,0.055) 1px, transparent 1px);
    background-size: 22px 22px;
    background-color: var(--bg-app);
}
body.dark-mode {
    background-image: radial-gradient(circle, rgba(96, 165, 250,0.022) 1px, transparent 1px);
    background-size: 22px 22px;
    background-color: var(--bg-app);
}

/* ── Post card ───────────────────────────────────────────────────── */
.post-card {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-sm) !important;
    transition: box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1), transform 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
@media (hover: hover) {
    .post-card:hover {
        box-shadow: var(--shadow-md) !important;
        transform: translateY(-2px) !important;
    }
}
body.dark-mode .post-card {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    box-shadow: var(--shadow-sm) !important;
}

/* Stagger de entrada dos posts */
@keyframes zipPostIn {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}
.post-card {
    animation: zipPostIn 0.45s cubic-bezier(0.4, 0, 0.2, 1) both;
}
.post-card:nth-child(1) { animation-delay: 0.04s; }
.post-card:nth-child(2) { animation-delay: 0.10s; }
.post-card:nth-child(3) { animation-delay: 0.17s; }
.post-card:nth-child(4) { animation-delay: 0.24s; }
.post-card:nth-child(5) { animation-delay: 0.30s; }
@media (prefers-reduced-motion: reduce) { .post-card { animation: none !important; } }

/* ── Post fixado (admin): destaque verde ────────────────────────── */
.pinned-post {
    background: linear-gradient(135deg, rgba(37, 99, 235,0.07) 0%, rgba(59, 130, 246,0.03) 100%) !important;
    border: 1.5px solid rgba(37, 99, 235,0.22) !important;
    border-radius: 22px !important;
    box-shadow: 0 4px 20px rgba(37, 99, 235,0.08) !important;
}
body.dark-mode .pinned-post {
    background: linear-gradient(135deg, rgba(59, 130, 246,0.07) 0%, rgba(37, 99, 235,0.03) 100%) !important;
    border-color: rgba(59, 130, 246,0.18) !important;
    box-shadow: 0 4px 20px rgba(0,0,0,0.4) !important;
}

/* ── Header: vidro fosco com autoridade ─────────────────────────── */
.header {
    background: rgba(250,250,247,0.94) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border-bottom: 1px solid rgba(0,0,0,0.055) !important;
    box-shadow: 0 1px 0 rgba(0,0,0,0.04), 0 4px 20px rgba(0,0,0,0.04) !important;
}
body.dark-mode .header {
    background: rgba(10,10,10,0.96) !important;
    border-bottom-color: rgba(255,255,255,0.05) !important;
    box-shadow: 0 1px 0 rgba(255,255,255,0.04) !important;
}
.header-title {
    font-size: 1.2rem !important;
    font-weight: 900 !important;
    letter-spacing: -0.6px !important;
}

/* ── Barra de busca: definida ───────────────────────────────────── */
.search-bar {
    background: #ffffff !important;
    border: 1px solid rgba(0,0,0,0.08) !important;
    box-shadow: var(--shadow-sm) !important;
    border-radius: 16px !important;
    transition: all 0.2s !important;
}
.search-bar:focus-within {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235,0.12), 0 2px 8px rgba(0,0,0,0.08) !important;
}
body.dark-mode .search-bar {
    background: rgba(22,22,22,0.95) !important;
    border-color: rgba(255,255,255,0.08) !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.3) !important;
}

/* ── Área de criar post ─────────────────────────────────────────── */
.create-post-area {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-sm) !important;
}
body.dark-mode .create-post-area {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    box-shadow: var(--shadow-sm) !important;
}

/* ── Botão de postar: identidade Zip ───────────────────────────── */
.btn-post {
    background: #0d0d0d !important;
    color: var(--green-lime) !important;
    border-radius: 14px !important;
    font-weight: 800 !important;
    box-shadow: 0 4px 16px rgba(0,0,0,0.2) !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    letter-spacing: -0.3px !important;
}
.btn-post:hover {
    background: #1a1a1a !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3) !important;
}
.btn-post:active {
    transform: scale(0.96) !important;
    transition-duration: 0.08s !important;
}
body.dark-mode .btn-post {
    background: var(--green-lime) !important;
    color: #0d0d0d !important;
    box-shadow: 0 4px 16px rgba(59, 130, 246,0.28) !important;
}
body.dark-mode .btn-post:hover {
    background: #60a5fa !important;
    box-shadow: 0 8px 24px rgba(59, 130, 246,0.4) !important;
    transform: translateY(-2px) !important;
}

/* ── Action buttons (curtir, comentar): mais tácteis ───────────── */
.action-btn {
    border-radius: 12px !important;
    padding: 8px 14px !important;
    transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1) !important;
    font-weight: 600 !important;
}
.action-btn:hover {
    background: rgba(0,0,0,0.05) !important;
    transform: translateY(-1px) !important;
}
.action-btn:active {
    transform: scale(0.94) !important;
    transition-duration: 0.08s !important;
}
body.dark-mode .action-btn:hover {
    background: rgba(255,255,255,0.06) !important;
}

/* ── User list (chat sidebar): desliza no hover ────────────────── */
.user-list-item {
    border-radius: 14px !important;
    transition: background 0.15s, transform 0.15s !important;
}
.user-list-item:hover { transform: translateX(3px) !important; }
@media (max-width: 768px) { .user-list-item:hover { transform: none !important; } }

/* ── Chat bubbles: sombra leve ──────────────────────────────────── */
.chat-bubble {
    border-radius: 18px !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 4px 12px rgba(0,0,0,0.06) !important;
}

/* ── Avatar: ring verde + profundidade ─────────────────────────── */
.user-avatar {
    transition: transform 0.2s, box-shadow 0.2s !important;
}
@media (hover: hover) {
    .user-avatar:hover {
        transform: scale(1.06) !important;
        box-shadow: 0 0 0 2.5px var(--primary), 0 4px 12px rgba(0,0,0,0.15) !important;
    }
}

/* ── Nav icons: hover com acento verde ─────────────────────────── */
.nav-icon {
    transition: color 0.18s, transform 0.18s !important;
}
.nav-icon:hover {
    color: var(--primary) !important;
    transform: scale(1.08) translateY(-1px) !important;
}

/* ── Mobile refinements ─────────────────────────────────────────── */
@media (max-width: 768px) {
    .post-card  { border-radius: 18px !important; }
    .action-btn:active { transform: scale(0.92) !important; }
    .btn-post:active   { transform: scale(0.95) !important; }
}
/* ============================================================
   FLUIDEZ DA COMUNIDADE — otimizações seguras de scroll + entrada
   (não altera lógica; só leveza visual. Animações = transform/opacity = GPU)
============================================================ */

/* Momentum no iOS e fim do "scroll chaining" (rolagem da página por baixo) */
.feed-container,
.feed,
.chat-messages,
#chatMessagesArea {
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

/* Entrada leve dos posts: roda 1x quando o card é inserido no feed.
   'transform:none' no fim NÃO deixa stacking context preso (menus seguem ok). */
@media (prefers-reduced-motion: no-preference) {
    .post-card {
        animation: postCardIn 0.34s ease-out both;
    }
}
@keyframes postCardIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: none; }
}

/* Entrada suave das bolhas de mensagem novas (quando recebem a classe .msg-in) */
@media (prefers-reduced-motion: no-preference) {
    .msg-in {
        animation: msgIn 0.22s ease-out both;
    }
}
@keyframes msgIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: none; }
}

/* ============================================================
   ZIP DESIGN SYSTEM v5 — Standardization and Hover Fixes
   ============================================================ */

/* 1. STANDARDIZED BORDERS AND SHADOWS FOR COMMUNITY CARDS */
.post-card,
.pinned-post,
.create-post-area {
    border: 2px solid rgba(23, 60, 140, 0.15) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08) !important;
}

body.dark-mode .post-card,
body.dark-mode .pinned-post,
body.dark-mode .create-post-area {
    border: 2px solid rgba(96, 165, 250, 0.18) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4) !important;
}

/* 2. REMOVE ALL HOVER JUMP/DEPTH/SCALE ANIMATIONS (STATIC CARDS) */
.post-card:hover,
.pinned-post:hover,
.create-post-area:hover {
    transform: none !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08) !important;
    border-color: rgba(23, 60, 140, 0.15) !important;
}

body.dark-mode .post-card:hover,
body.dark-mode .pinned-post:hover,
body.dark-mode .create-post-area:hover {
    transform: none !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4) !important;
    border-color: rgba(96, 165, 250, 0.18) !important;
}


/* ╔══════════════════════════════════════════════════════════════════════╗
   ║  ÁGORA AZUL v7.1 — CAMADA IMERSIVA (tema azul oficial da comunidade)  ║
   ║  ------------------------------------------------------------------   ║
   ║  Última camada do arquivo (vence a cascata). Atmosfera com aurora     ║
   ║  azul, vidro fosco nas barras, profundidade navy no escuro e acento   ║
   ║  azul elétrico. Verdes remanescentes são semânticos (online/sucesso). ║
   ╚══════════════════════════════════════════════════════════════════════╝ */

/* ── A1. Tokens finais (neutros frios + azul) ───────────────────────── */
:root {
    --bg-app:  #eef2f8;
    --bg-base: #ffffff;
    --bg-card: rgba(255, 255, 255, 0.96);
    --primary: #2563eb;
    --primary-light: rgba(37, 99, 235, 0.10);
    --border-color: rgba(15, 40, 90, 0.08);
    --agora-border:   rgba(20, 60, 140, 0.10);
    --agora-border-2: rgba(20, 60, 140, 0.16);
    --info: #2563eb;
}
body.dark-mode {
    --bg-app:  #070b12;
    --bg-base: #0f1622;
    --bg-card: rgba(15, 22, 34, 0.90);
    --text-main: #f2f5fa;
    --text-sec: #93a0b4;
    --primary: #60a5fa;
    --primary-light: rgba(96, 165, 250, 0.14);
    --border-color: rgba(148, 184, 255, 0.10);
    --agora-border:   rgba(148, 184, 255, 0.10);
    --agora-border-2: rgba(148, 184, 255, 0.16);
}

/* ── A2. Atmosfera: aurora azul no topo (substitui o dot-grid verde) ── */
body:not(.dark-mode) {
    background-image:
        radial-gradient(1200px 560px at 50% -140px, rgba(59, 130, 246, 0.10), transparent 62%),
        radial-gradient(900px 420px at 92% -80px, rgba(96, 165, 250, 0.06), transparent 56%) !important;
    background-color: var(--bg-app) !important;
    background-size: auto !important;
    background-attachment: fixed !important;
}
body.dark-mode {
    background-image:
        radial-gradient(1100px 560px at 50% -140px, rgba(37, 99, 235, 0.18), transparent 62%),
        radial-gradient(760px 400px at 92% -40px, rgba(96, 165, 250, 0.08), transparent 58%) !important;
    background-color: var(--bg-app) !important;
    background-size: auto !important;
    background-attachment: fixed !important;
}

/* ── A3. Barras de vidro fosco ───────────────────────────────────────── */
.header {
    background: rgba(255, 255, 255, 0.72) !important;
    backdrop-filter: blur(22px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(22px) saturate(180%) !important;
    border-bottom: 1px solid var(--agora-border) !important;
    box-shadow: none !important;
}
body.dark-mode .header {
    background: rgba(7, 11, 18, 0.72) !important;
    border-bottom: 1px solid var(--agora-border) !important;
}
@media (max-width: 768px) {
    .bottom-nav {
        background: rgba(255, 255, 255, 0.80) !important;
        backdrop-filter: blur(22px) saturate(180%) !important;
        -webkit-backdrop-filter: blur(22px) saturate(180%) !important;
        border-top: 1px solid var(--agora-border) !important;
        box-shadow: none !important;
    }
    body.dark-mode .bottom-nav {
        background: rgba(7, 11, 18, 0.78) !important;
        border-top: 1px solid var(--agora-border) !important;
    }
    /* Nova publicação (composer) em tela cheia no mobile: SEM moldura azul.
       A regra base `.create-post-area` aplica uma borda azul com !important que
       sobrepunha o `border:none` do composer fullscreen — removemos aqui (claro+escuro). */
    .create-post-area,
    body.dark-mode .create-post-area {
        border: none !important;
    }
}

/* ── A4. Wordmark Ág○ra: o sinal agora pulsa em azul ────────────────── */
.wm-o::before {
    box-shadow: 0 0 10px rgba(96, 165, 250, 0.75), 0 0 24px rgba(37, 99, 235, 0.35);
}

/* ── A5. Cards do feed: profundidade suave, hover com brilho azul ───── */
.post-card {
    background: var(--bg-card) !important;
    border: 1px solid var(--agora-border) !important;
    border-radius: 20px !important;
    box-shadow: 0 1px 2px rgba(15, 40, 90, 0.04), 0 8px 28px rgba(15, 40, 90, 0.05) !important;
}
@media (hover: hover) {
    .post-card:hover {
        transform: translateY(-2px) !important;
        border-color: rgba(37, 99, 235, 0.28) !important;
        box-shadow: 0 2px 6px rgba(15, 40, 90, 0.05), 0 16px 44px rgba(23, 60, 140, 0.12) !important;
    }
}
body.dark-mode .post-card {
    background: var(--bg-card) !important;
    border: 1px solid var(--agora-border) !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.35), 0 12px 36px rgba(0, 0, 0, 0.40) !important;
}
body.dark-mode .post-card:hover {
    border-color: rgba(96, 165, 250, 0.30) !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35), 0 16px 48px rgba(10, 30, 80, 0.55) !important;
}
.create-post-container {
    background: var(--bg-card) !important;
    border: 1px solid var(--agora-border) !important;
    border-radius: 20px !important;
    box-shadow: 0 1px 2px rgba(15, 40, 90, 0.04), 0 8px 28px rgba(15, 40, 90, 0.05) !important;
}

/* ── A6. CTA "Publicar": azul elétrico com brilho ───────────────────── */
.btn-post {
    background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%) !important;
    color: #ffffff !important;
    border: none !important;
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.32) !important;
    font-weight: 700 !important;
    letter-spacing: -0.01em !important;
}
.btn-post:hover { filter: brightness(1.06); }
.btn-post:active { transform: scale(0.98); }
body.dark-mode .btn-post {
    background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%) !important;
    color: #061325 !important;
    box-shadow: 0 6px 22px rgba(59, 130, 246, 0.30) !important;
}

/* ── A7. Tags, foco e seleção em azul ───────────────────────────────── */
.tag {
    background: rgba(37, 99, 235, 0.08) !important;
    color: #1d4ed8 !important;
    border: 1px solid rgba(37, 99, 235, 0.16) !important;
}
body.dark-mode .tag {
    background: rgba(96, 165, 250, 0.12) !important;
    color: #8ec2ff !important;
    border: 1px solid rgba(96, 165, 250, 0.20) !important;
}
.post-input:focus,
textarea:focus,
input[type="text"]:focus,
input[type="url"]:focus {
    border-color: rgba(59, 130, 246, 0.55) !important;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.13) !important;
}
::selection { background: rgba(59, 130, 246, 0.28); }

/* ── A8. Ícones de ação: azul no hover/ativo ────────────────────────── */
.nav-icon:hover { color: var(--primary) !important; }
[onclick*="sharePublicPostLink"] { color: #2563eb !important; }
body.dark-mode [onclick*="sharePublicPostLink"] { color: #60a5fa !important; }

/* ── A9. FAB "Publicar" do mobile: azul elétrico com brilho ─────────── */
.mobile-fab-post {
    background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%) !important;
    color: #ffffff !important;
    border: none !important;
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.38) !important;
}
.mobile-fab-post:active { transform: scale(0.96); }
body.dark-mode .mobile-fab-post {
    background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%) !important;
    color: #061325 !important;
    box-shadow: 0 8px 26px rgba(59, 130, 246, 0.35) !important;
}

/* ── A10 (V8 F4). Like vivo: coração com spring + micro-partículas ──── */
.action-btn { position: relative; }
@keyframes v8HeartPop {
    0% { transform: scale(1); }
    35% { transform: scale(1.45); }
    65% { transform: scale(0.92); }
    100% { transform: scale(1); }
}
.action-btn.like-pop i.fa-heart {
    animation: v8HeartPop .5s cubic-bezier(.34, 1.56, .64, 1);
    color: #e8493f !important;
}
.like-burst {
    position: absolute;
    left: 12px;
    top: 50%;
    width: 0;
    height: 0;
    pointer-events: none;
}
.like-burst i {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #e8493f;
    opacity: 0;
    transform: rotate(var(--ang)) translateY(0);
    animation: v8BurstFly .55s cubic-bezier(.16, 1, .3, 1) forwards;
}
.like-burst i:nth-child(2n) { background: #60a5fa; width: 3px; height: 3px; }
@keyframes v8BurstFly {
    10% { opacity: 1; }
    100% { opacity: 0; transform: rotate(var(--ang)) translateY(-20px); }
}

/* ── A11 (V8 F4). Pull-to-refresh: pílula de vidro com sinal azul ───── */
#pullToRefreshIndicator {
    background: rgba(15, 22, 34, 0.78) !important;
    backdrop-filter: blur(16px) saturate(160%) !important;
    -webkit-backdrop-filter: blur(16px) saturate(160%) !important;
    border: 1px solid rgba(96, 165, 250, 0.35) !important;
    box-shadow: 0 6px 24px rgba(10, 30, 80, 0.35), 0 0 14px rgba(59, 130, 246, 0.18) !important;
    font-weight: 600 !important;
    letter-spacing: 0 !important;
}
#pullToRefreshIndicator #pullIcon { color: #60a5fa !important; }
@media (prefers-reduced-motion: reduce) {
    .action-btn.like-pop i.fa-heart, .like-burst i { animation: none !important; }
}