472 lines
17 KiB
CSS
472 lines
17 KiB
CSS
@import url('https://fonts.googleapis.com/css2?family=Google+Sans:wght@400;500;600;700&family=Roboto:wght@300;400;500&display=swap');
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*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
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:root {
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--primary: #1a73e8;
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--primary-dark: #1557b0;
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--primary-light: #e8f0fe;
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--surface: #ffffff;
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--warning-stroke: #92400e; /* amber-900 — dark stroke on yellow fill */
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--surface-variant: #f8f9fa;
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--background: #f1f3f4;
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--border: #e0e0e0;
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--text-primary: #202124;
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--text-secondary: #5f6368;
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--text-tertiary: #9aa0a6;
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--error: #d93025;
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--success: #188038;
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--warning: #e37400;
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--bubble-out: #1a73e8;
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--bubble-in: #f1f3f4;
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--radius: 8px;
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--radius-lg: 16px;
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--radius-xl: 24px;
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--shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
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--shadow-md: 0 2px 8px rgba(0,0,0,0.15);
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--shadow-lg: 0 4px 20px rgba(0,0,0,0.18);
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--transition: 150ms cubic-bezier(0.4, 0, 0.2, 1);
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--font: 'Google Sans', 'Roboto', sans-serif;
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--font-scale: 1;
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}
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html, body, #root { height: 100%; min-width: 320px; font-family: var(--font); color: var(--text-primary); background: var(--background); }
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/* Disable pull-to-refresh in PWA standalone mode — prevents viewport shift bug */
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html {
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overscroll-behavior-y: none;
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font-size: 100%; /* inherits system font size — allows Android accessibility font scaling */
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}
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button { font-family: var(--font); cursor: pointer; border: none; background: none; }
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input, textarea { font-family: var(--font); }
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a { color: inherit; text-decoration: none; }
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/* Scrollbars */
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::-webkit-scrollbar { width: 6px; height: 6px; }
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::-webkit-scrollbar-track { background: transparent; }
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::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
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::-webkit-scrollbar-thumb:hover { background: var(--text-tertiary); }
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/* Focus */
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:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
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/* Utils */
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.flex { display: flex; }
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.flex-col { display: flex; flex-direction: column; }
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.items-center { align-items: center; }
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.justify-center { justify-content: center; }
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.justify-between { justify-content: space-between; }
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.gap-1 { gap: 4px; }
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.gap-2 { gap: 8px; }
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.gap-3 { gap: 12px; }
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.gap-4 { gap: 16px; }
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.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
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.w-full { width: 100%; }
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.h-full { height: 100%; }
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.relative { position: relative; }
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.absolute { position: absolute; }
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.overflow-hidden { overflow: hidden; }
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.overflow-y-auto { overflow-y: auto; }
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.flex-1 { flex: 1; min-width: 0; }
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.shrink-0 { flex-shrink: 0; }
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.text-sm { font-size: 13px; }
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.text-xs { font-size: 11px; }
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.font-medium { font-weight: 500; }
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.font-semibold { font-weight: 600; }
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.opacity-60 { opacity: 0.6; }
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.pointer { cursor: pointer; }
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.rounded { border-radius: var(--radius); }
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.rounded-full { border-radius: 9999px; }
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/* Buttons */
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.btn {
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display: inline-flex; align-items: center; gap: 8px;
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padding: 8px 20px; border-radius: 20px; font-size: 14px; font-weight: 500;
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transition: var(--transition); white-space: nowrap;
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}
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.btn-primary { background: var(--primary); color: white; }
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.btn-primary:hover { background: var(--primary-dark); box-shadow: var(--shadow-sm); }
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.btn-secondary { background: transparent; color: var(--primary); border: 1px solid var(--border); }
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.btn-secondary:hover { background: var(--primary-light); }
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.btn-ghost { background: transparent; color: var(--text-secondary); }
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.btn-ghost:hover { background: var(--background); color: var(--text-primary); }
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.btn-danger { background: var(--error); color: white; }
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.btn-danger:hover { opacity: 0.9; }
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.btn-sm { padding: 6px 14px; font-size: 13px; }
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.btn-icon { padding: 8px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; }
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.btn-icon:hover { background: var(--background); }
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.btn:disabled { opacity: 0.5; cursor: not-allowed; }
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/* Inputs */
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.input {
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width: 100%; padding: 10px 14px; border: 1px solid var(--border);
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border-radius: var(--radius); font-size: 14px; background: white;
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transition: border-color var(--transition);
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color: var(--text-primary);
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}
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.input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,115,232,0.15); }
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.input::placeholder { color: var(--text-tertiary); }
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/* Card */
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.card {
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background: white; border-radius: var(--radius-lg); padding: 20px;
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box-shadow: var(--shadow-sm); border: 1px solid var(--border);
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}
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/* Modal overlay */
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.modal-overlay {
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position: fixed; inset: 0; background: rgba(0,0,0,0.4);
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display: flex; align-items: center; justify-content: center;
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z-index: 1000; padding: 16px;
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animation: fadeIn 150ms ease;
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}
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.modal {
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background: white; border-radius: var(--radius-xl); padding: 24px;
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width: 100%; max-width: 480px; box-shadow: var(--shadow-lg);
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animation: slideUp 200ms cubic-bezier(0.4, 0, 0.2, 1);
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max-height: 90vh; overflow-y: auto;
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}
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.modal-title { font-size: 20px; font-weight: 600; margin-bottom: 20px; }
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/* Avatar */
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.avatar {
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border-radius: 50%; display: flex; align-items: center; justify-content: center;
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font-weight: 600; font-size: 14px; flex-shrink: 0; overflow: hidden;
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background: var(--primary); color: white; user-select: none;
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}
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.avatar img { width: 100%; height: 100%; object-fit: cover; }
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.avatar-sm { width: 32px; height: 32px; font-size: 12px; }
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.avatar-md { width: 40px; height: 40px; font-size: 15px; }
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.avatar-lg { width: 48px; height: 48px; font-size: 18px; }
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.avatar-xl { width: 72px; height: 72px; font-size: 24px; }
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/* Badge */
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.badge {
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display: inline-flex; align-items: center; justify-content: center;
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min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px;
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font-size: 11px; font-weight: 600; background: var(--primary); color: white;
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}
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/* Animations */
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@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
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@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
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@keyframes slideIn { from { opacity: 0; transform: translateX(-10px); } to { opacity: 1; transform: translateX(0); } }
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@keyframes spin { to { transform: rotate(360deg); } }
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/* Loading */
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.spinner {
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width: 24px; height: 24px; border: 3px solid var(--border);
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border-top-color: var(--primary); border-radius: 50%;
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animation: spin 0.8s linear infinite;
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}
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/* Toast */
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.toast-container { position: fixed; bottom: 20px; right: 20px; z-index: 9999; display: flex; flex-direction: column; gap: 8px; }
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.toast {
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padding: 12px 20px; border-radius: var(--radius); background: #323232; color: white;
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font-size: 14px; box-shadow: var(--shadow-md); animation: slideIn 200ms ease;
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max-width: 320px;
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}
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.toast.error { background: var(--error); }
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.toast.success { background: var(--success); }
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/* Chip */
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.chip {
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display: inline-flex; align-items: center; gap: 4px;
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padding: 4px 10px; border-radius: 16px; font-size: 12px; font-weight: 500;
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background: var(--primary-light); color: var(--primary);
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}
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.chip-remove { cursor: pointer; opacity: 0.7; font-size: 14px; }
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.chip-remove:hover { opacity: 1; }
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/* Divider */
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.divider { border: none; border-top: 1px solid var(--border); margin: 16px 0; }
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/* Warning banner */
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.warning-banner {
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background: #fff3e0; border: 1px solid #ff9800; border-radius: var(--radius);
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padding: 12px 16px; font-size: 13px; color: #e65100; display: flex; gap: 8px; align-items: flex-start;
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}
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/* Role badge */
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.role-badge {
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font-size: 10px; font-weight: 600; padding: 2px 6px; border-radius: 4px; text-transform: uppercase;
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}
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.role-admin { background: #fce8e6; color: #c5221f; }
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.role-member { background: var(--primary-light); color: var(--primary); }
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.status-suspended { background: #fff3e0; color: #e65100; }
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.settings-section-label {
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font-size: 11px;
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font-weight: 700;
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letter-spacing: 0.8px;
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text-transform: uppercase;
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color: var(--text-tertiary);
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margin-bottom: 12px;
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}
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/* ── Dark mode ─────────────────────────────────────────── */
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[data-theme="dark"] {
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--primary: #6ab0f5;
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--primary-dark: #4d9de0;
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--primary-light: #1a2d4a;
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--surface: #1e1e2e;
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--warning-stroke: #fde68a; /* amber-200 — light stroke on yellow fill in dark mode */
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--surface-variant: #252535;
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--background: #13131f;
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--border: #2e2e45;
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--text-primary: #e2e2f0;
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--text-secondary: #9898b8;
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--text-tertiary: #606080;
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--bubble-out: #4d8fd4;
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--bubble-in: #252535;
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}
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[data-theme="dark"] body,
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[data-theme="dark"] html,
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[data-theme="dark"] #root { background: var(--background); }
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[data-theme="dark"] .modal { background: var(--surface); }
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[data-theme="dark"] .footer-menu { background: var(--surface); }
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[data-theme="dark"] .sidebar { background: var(--surface); }
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[data-theme="dark"] .chat-window { background: var(--background); }
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[data-theme="dark"] .chat-header { background: var(--surface); border-color: var(--border); }
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[data-theme="dark"] .messages-container { background: var(--background); }
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[data-theme="dark"] .input { background: var(--surface-variant); border-color: var(--border); color: var(--text-primary); }
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[data-theme="dark"] .card { background: var(--surface); border-color: var(--border); }
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[data-theme="dark"] .message-input-area { background: var(--surface); border-color: var(--border); }
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[data-theme="dark"] .message-input-wrap { background: var(--surface-variant); border-color: var(--border); }
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[data-theme="dark"] .msg-input:focus { background: var(--surface-variant); color: var(--text-primary); }
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/* Light mode: focused input goes white so it pops from the grey background */
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[data-theme="light"] .msg-input:focus, :root:not([data-theme="dark"]) .msg-input:focus { background: white; }
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[data-theme="dark"] .btn-secondary { border-color: var(--border); color: var(--primary); }
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[data-theme="dark"] .btn-secondary:hover { background: var(--primary-light); }
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[data-theme="dark"] .search-input { background: var(--surface-variant); color: var(--text-primary); }
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[data-theme="dark"] .group-item:hover { background: var(--surface-variant); }
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[data-theme="dark"] .group-item.active { background: var(--primary-light); }
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[data-theme="dark"] .user-footer-btn:hover { background: var(--surface-variant); }
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[data-theme="dark"] .footer-menu-item:hover { background: var(--surface-variant); }
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[data-theme="dark"] .footer-menu-item.danger:hover { background: #3a1a1a; }
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[data-theme="dark"] .btn-icon { color: var(--text-primary); }
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[data-theme="dark"] .btn-icon:hover { background: var(--surface-variant); }
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[data-theme="dark"] .sidebar-header { background: var(--surface); border-color: var(--border); }
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[data-theme="dark"] .newchat-btn { background: var(--surface-variant); border-color: var(--primary); color: var(--primary); }
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[data-theme="dark"] .newchat-btn:hover { background: var(--primary); color: white; }
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[data-theme="dark"] .newchat-fab { background: var(--primary); }
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[data-theme="dark"] .msg-actions { background: var(--surface); border-color: var(--border); }
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[data-theme="dark"] .reaction-btn:hover { background: var(--surface-variant); }
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[data-theme="dark"] .emoji-picker-wrap { background: var(--surface); border-color: var(--border); }
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[data-theme="dark"] .reply-preview { background: var(--surface-variant); border-color: var(--primary); }
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[data-theme="dark"] .load-more-btn { background: var(--surface-variant); color: var(--text-secondary); }
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[data-theme="dark"] .readonly-bar { background: var(--surface); border-color: var(--border); color: var(--text-secondary); }
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[data-theme="dark"] .warning-banner { background: #2a1f00; border-color: #6a4a00; color: #ffb74d; }
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/* ── About Modal ─────────────────────────────────────── */
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.about-modal {
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max-width: 420px;
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text-align: center;
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position: relative;
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padding: 32px 28px 24px;
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}
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.about-close {
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position: absolute;
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top: 12px;
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right: 12px;
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}
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.about-hero {
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display: flex;
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flex-direction: column;
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align-items: center;
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margin-bottom: 28px;
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}
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.about-logo {
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width: 80px;
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height: 80px;
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object-fit: contain;
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margin-bottom: 12px;
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}
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.about-appname {
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font-size: 26px;
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font-weight: 800;
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color: var(--primary);
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margin: 0 0 4px;
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}
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.about-tagline {
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font-size: 13px;
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color: var(--text-tertiary);
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font-style: italic;
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margin: 0;
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}
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.about-table {
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width: 100%;
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border: 1px solid var(--border);
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border-radius: var(--radius);
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overflow: visible;
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margin-bottom: 20px;
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text-align: left;
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}
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.about-row {
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display: flex;
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align-items: flex-start;
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padding: 10px 14px;
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border-bottom: 1px solid var(--border);
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gap: 12px;
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}
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.about-row:last-child { border-bottom: none; }
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.about-label {
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font-size: 12px;
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font-weight: 600;
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color: var(--text-tertiary);
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text-transform: uppercase;
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letter-spacing: 0.5px;
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min-width: 90px;
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flex-shrink: 0;
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padding-top: 1px;
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}
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.about-value {
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font-size: 14px;
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color: var(--text-primary);
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flex: 1;
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min-width: 0;
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overflow-wrap: break-word;
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word-break: normal;
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white-space: normal;
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line-height: 1.5;
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}
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.about-mono {
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font-family: monospace;
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font-size: 13px;
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}
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.about-link {
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color: var(--primary);
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text-decoration: underline;
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}
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.about-link:hover { opacity: 0.8; }
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.about-footer {
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font-size: 12px;
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color: var(--text-tertiary);
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margin: 0;
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}
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[data-theme="dark"] .about-table { border-color: var(--border); }
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[data-theme="dark"] .about-row { border-color: var(--border); }
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[data-theme="dark"] .attach-menu {
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background: var(--surface);
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border-color: var(--border);
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}
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[data-theme="dark"] .attach-item {
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color: var(--text-primary);
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}
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[data-theme="dark"] .attach-item:hover {
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background: var(--primary-light);
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color: var(--primary);
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}
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[data-theme="dark"] .attach-item svg {
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color: var(--text-secondary);
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}
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[data-theme="dark"] .mention-dropdown {
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background: var(--surface);
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border-color: var(--border);
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}
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[data-theme="dark"] .mention-item {
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color: var(--text-primary);
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}
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[data-theme="dark"] .mention-item:hover,
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[data-theme="dark"] .mention-item.active {
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background: var(--primary-light);
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color: var(--primary);
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}
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[data-theme="dark"] .mention-role {
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color: var(--text-tertiary);
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}
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[data-theme="dark"] .mention-avatar {
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background: var(--primary);
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}
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/* Night mode: .in bubble (dark surface) — base mention colour is too dark, use light primary */
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[data-theme="dark"] .in .mention {
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color: #6ab0f5;
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background: rgba(106,176,245,0.15);
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}
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/* Night mode: .out bubble — white stays white, just ensure background tint works on darker primary */
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[data-theme="dark"] .out .mention {
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color: #ffffff;
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background: rgba(255,255,255,0.25);
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}
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[data-theme="dark"] .reaction-btn {
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background: var(--surface-variant);
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border-color: var(--border);
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}
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[data-theme="dark"] .reaction-btn:hover {
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background: var(--primary-light);
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}
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/* ── Help Modal ─────────────────────────────────────────────── */
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.help-modal {
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width: min(720px, 94vw);
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max-height: 85vh;
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display: flex;
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flex-direction: column;
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}
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.help-content {
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flex: 1;
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overflow-y: auto;
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border: 1px solid var(--border);
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border-radius: var(--radius);
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padding: 20px 24px;
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background: var(--surface-variant);
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margin-bottom: 16px;
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}
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.help-footer {
|
|
display: flex;
|
|
align-items: center;
|
|
justify-content: space-between;
|
|
padding-top: 4px;
|
|
border-top: 1px solid var(--border);
|
|
padding-top: 12px;
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|
}
|
|
|
|
/* Markdown typography */
|
|
.help-markdown h1 { font-size: 1.5rem; font-weight: 700; margin: 0 0 16px; color: var(--text-primary); }
|
|
.help-markdown h2 { font-size: 1.15rem; font-weight: 700; margin: 24px 0 10px; color: var(--text-primary); border-bottom: 1px solid var(--border); padding-bottom: 4px; }
|
|
.help-markdown h3 { font-size: 1rem; font-weight: 600; margin: 16px 0 6px; color: var(--text-primary); }
|
|
.help-markdown p { margin: 0 0 12px; line-height: 1.65; color: var(--text-secondary); font-size: 14px; }
|
|
.help-markdown ul, .help-markdown ol { margin: 0 0 12px 20px; color: var(--text-secondary); font-size: 14px; }
|
|
.help-markdown li { margin-bottom: 4px; line-height: 1.6; }
|
|
.help-markdown strong { font-weight: 600; color: var(--text-primary); }
|
|
.help-markdown em { font-style: italic; }
|
|
.help-markdown code { font-family: monospace; font-size: 13px; background: var(--background); padding: 1px 5px; border-radius: 4px; color: var(--primary); }
|
|
.help-markdown pre { background: var(--background); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 16px; overflow-x: auto; margin: 0 0 12px; }
|
|
.help-markdown pre code { background: none; padding: 0; color: var(--text-primary); }
|
|
.help-markdown blockquote { border-left: 3px solid var(--primary); margin: 0 0 12px; padding: 6px 14px; background: var(--primary-light); border-radius: 0 var(--radius) var(--radius) 0; }
|
|
.help-markdown blockquote p { margin: 0; color: var(--text-secondary); }
|
|
.help-markdown hr { border: none; border-top: 1px solid var(--border); margin: 20px 0; }
|
|
.help-markdown a { color: var(--primary); text-decoration: underline; }
|
|
|
|
[data-theme="dark"] .help-markdown code { background: var(--surface); }
|
|
[data-theme="dark"] .help-markdown pre { background: var(--surface); }
|
|
[data-theme="dark"] .help-markdown blockquote { background: rgba(99,102,241,0.1); }
|
|
|
|
/* Mention picker online dot */
|
|
.mention-avatar-wrap {
|
|
position: relative;
|
|
display: inline-flex;
|
|
flex-shrink: 0;
|
|
}
|
|
|
|
.mention-online-dot {
|
|
position: absolute;
|
|
bottom: 0;
|
|
right: 0;
|
|
width: 9px;
|
|
height: 9px;
|
|
background: #34a853;
|
|
border-radius: 50%;
|
|
border: 2px solid var(--surface);
|
|
pointer-events: none;
|
|
}
|