/* ===== CSS Variables ===== */ :root { --bg: #0d1117; --bg-card: #161b22; --bg-sidebar: #0f0f1a; --bg-secondary: #161b22; --bg-input: #21262d; --bg-primary: #161b22; --text: #e6edf3; --text-secondary: #c9d1d9; --text-muted: #8b949e; --green-primary: #2ecc71; --green-hover: #27ae60; --primary: #2ea44f; --primary-hover: #3fb950; --accent: #58a6ff; --accent-secondary: #a78bfa; --danger: #f85149; --danger-hover: #c0392b; --warning: #f0ad4e; --border: #30363d; --border-color: #333; --on-primary: #ffffff; --radius: 8px; --sidebar-width: 280px; } /* ===== Light Theme Override ===== */ /* Activated via data-theme="light" attribute on , or automatically via prefers-color-scheme when no explicit preference is stored. */ @media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) { --bg: #f6f8fa; --bg-card: #ffffff; --bg-sidebar: #f0f2f5; --bg-secondary: #ffffff; --bg-input: #e9eaee; --bg-primary: #ffffff; --text: #1f2328; --text-secondary: #424a53; --text-muted: #636c76; --green-primary: #1a7f37; --green-hover: #16834a; --primary: #2da44e; --primary-hover: #218838; --accent: #0969da; --accent-secondary: #7c3aed; --danger: #cf222e; --danger-hover: #a40c1a; --warning: #bf8700; --border: #d0d7de; --border-color: #d8dee4; --on-primary: #ffffff; } } :root[data-theme="light"] { --bg: #f6f8fa; --bg-card: #ffffff; --bg-sidebar: #f0f2f5; --bg-secondary: #ffffff; --bg-input: #e9eaee; --bg-primary: #ffffff; --text: #1f2328; --text-secondary: #424a53; --text-muted: #636c76; --green-primary: #1a7f37; --green-hover: #16834a; --primary: #2da44e; --primary-hover: #218838; --accent: #0969da; --accent-secondary: #7c3aed; --danger: #cf222e; --danger-hover: #a40c1a; --warning: #bf8700; --border: #d0d7de; --border-color: #d8dee4; --on-primary: #ffffff; } /* Theme toggle button */ .theme-toggle { background: none; border: 1px solid var(--border); border-radius: var(--radius); padding: 6px 10px; cursor: pointer; font-size: 1.1rem; color: var(--text); transition: all 0.2s; display: inline-flex; align-items: center; gap: 4px; } .theme-toggle:hover { border-color: var(--text-muted); } .theme-toggle .theme-icon-dark { display: none; } :root[data-theme="light"] .theme-toggle .theme-icon-dark { display: inline; } :root[data-theme="light"] .theme-toggle .theme-icon-light { display: none; } /* ===== Reset & Base ===== */ *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; } html { height: 100%; } body { overscroll-behavior-y: contain; height: 100%; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px); } a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; } /* ===== Buttons ===== */ .btn { display: inline-block; padding: 8px 16px; border-radius: var(--radius); font-size: 0.9rem; font-weight: 500; cursor: pointer; border: none; transition: all 0.2s; text-decoration: none; line-height: 1.5; } .btn-primary { background: var(--primary); color: var(--on-primary); } .btn-primary:hover { background: var(--primary-hover); text-decoration: none; } .btn-outline { background: transparent; color: var(--text); border: 1px solid var(--border); } .btn-outline:hover { border-color: var(--text-muted); text-decoration: none; } .btn-sm { padding: 4px 10px; font-size: 0.8rem; } .btn-lg { padding: 12px 24px; font-size: 1rem; } .btn-full { display: block; text-align: center; width: 100%; } .btn-danger { border-color: var(--danger); color: var(--danger); } .btn-danger:hover { background: var(--danger); color: #fff; } /* ===== Flash Messages ===== */ .flash-container { position: fixed; top: 16px; right: 16px; z-index: 10000; display: flex; flex-direction: column; gap: 8px; } .flash { padding: 12px 20px; border-radius: var(--radius); font-size: 0.9rem; animation: flashIn 0.3s ease; } .flash-success { background: rgba(46, 204, 113, 0.15); border: 1px solid var(--green-primary); color: var(--green-primary); } .flash-error { background: rgba(248, 81, 73, 0.15); border: 1px solid var(--danger); color: var(--danger); } .flash-info { background: rgba(88, 166, 255, 0.15); border: 1px solid var(--accent); color: var(--accent); } @keyframes flashIn { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } } /* ===== Landing Page ===== */ .landing { min-height: 100vh; display: flex; flex-direction: column; } .landing-nav { display: flex; justify-content: space-between; align-items: center; padding: 1rem 2rem; border-bottom: 1px solid var(--border); } .landing-nav .nav-brand { font-size: 1.3rem; font-weight: 700; color: var(--text); text-decoration: none; } .landing-nav .nav-links { display: flex; gap: 0.75rem; } /* Hero Section */ .hero { display: flex; align-items: center; justify-content: center; padding: 4rem 2rem; gap: 3rem; max-width: 1100px; margin: 0 auto; flex: 1; } .hero-content { max-width: 540px; } .hero-content h1 { font-size: 3rem; line-height: 1.2; margin-bottom: 1rem; } .hero-content .highlight { color: var(--green-primary); } .hero-content p { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 1.5rem; line-height: 1.7; } /* Hero Graphic */ .hero-graphic { position: relative; width: 280px; height: 280px; flex-shrink: 0; } .eco-orb { width: 100%; height: 100%; border-radius: 50%; background: radial-gradient(circle at 40% 40%, rgba(46, 204, 113, 0.3), rgba(46, 204, 113, 0.05)); animation: orbPulse 4s ease-in-out infinite; } .eco-orb-icon { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-size: 4rem; } @keyframes orbPulse { 0%, 100% { transform: scale(1); opacity: 0.8; } 50% { transform: scale(1.05); opacity: 1; } } /* Features */ .features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; padding: 3rem 2rem; max-width: 1100px; margin: 0 auto; } .feature-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 2rem; } .feature-icon { font-size: 2rem; margin-bottom: 1rem; } .feature-card h3 { margin-bottom: 0.5rem; font-size: 1.1rem; } .feature-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; } /* Landing Footer */ .landing-footer { text-align: center; padding: 2rem; border-top: 1px solid var(--border); color: var(--text-muted); font-size: 0.85rem; margin-top: auto; } .landing-footer a { color: var(--text-muted); text-decoration: none; } .landing-footer a:hover { color: var(--text); text-decoration: underline; } .landing-footer p { margin-top: 0.5rem; } /* ===== Auth Pages ===== */ .auth-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 2rem; } .auth-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 2.5rem; width: 100%; max-width: 400px; } .auth-brand { display: block; text-align: center; font-size: 1.3rem; font-weight: 700; color: var(--green-primary); text-decoration: none; margin-bottom: 1rem; } .auth-card h2 { text-align: center; margin-bottom: 1.5rem; font-size: 1.3rem; } .auth-flash { padding: 10px 14px; border-radius: var(--radius); margin-bottom: 1rem; font-size: 0.85rem; } .auth-flash-error { background: rgba(248, 81, 73, 0.15); border: 1px solid var(--danger); color: var(--danger); } .auth-flash-success { background: rgba(46, 204, 113, 0.15); border: 1px solid var(--green-primary); color: var(--green-primary); } /* Form Groups */ .form-group { margin-bottom: 1rem; } .form-group label { display: block; margin-bottom: 0.4rem; font-size: 0.85rem; color: var(--text-secondary); } .form-group input { width: 100%; padding: 10px 14px; background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); font-size: 0.9rem; outline: none; transition: border-color 0.2s; } .form-group input:focus { border-color: var(--green-primary); } .hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; } .auth-switch { text-align: center; margin-top: 1.5rem; font-size: 0.85rem; color: var(--text-muted); } .auth-switch a { color: var(--accent); } /* ===== App Layout (Dashboard + Chat) ===== */ .app-layout { display: flex; height: 100%; overflow: hidden; } /* ===== Sidebar ===== */ .sidebar { width: var(--sidebar-width); background: var(--bg-sidebar); border-right: 1px solid var(--border); display: flex; flex-direction: column; flex-shrink: 0; transition: transform 0.3s ease; } .sidebar-header { padding: 0; display: flex; align-items: center; justify-content: space-between; min-height: 56px; box-sizing: border-box; } .sidebar-brand { font-size: 1.2rem; font-weight: 700; color: var(--green-primary); text-decoration: none; padding: 16px 0 16px 16px; } .sidebar-brand:hover { text-decoration: none; } .sidebar-actions { padding: 12px 16px; } /* Sidebar Search */ .sidebar-search { padding: 8px 12px; position: relative; } .sidebar-search input { width: 100%; padding: 8px 12px; background: var(--bg-input); font-size: 1rem; border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); font-size: 0.85rem; outline: none; } .sidebar-search input:focus { border-color: var(--green-primary); } .sidebar-search-results { display: none; position: absolute; left: 12px; right: 12px; top: 100%; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); max-height: 300px; overflow-y: auto; z-index: 100; } .sidebar-search-results.active { display: block; } .search-result { display: flex; align-items: center; gap: 8px; padding: 8px 12px; color: var(--text); text-decoration: none; font-size: 0.85rem; border-bottom: 1px solid var(--border); } .search-result:hover { background: var(--bg-input); text-decoration: none; } .search-result-icon { flex-shrink: 0; } .search-result-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .search-empty { padding: 12px; text-align: center; color: var(--text-muted); font-size: 0.85rem; } .search-locked { text-align: center; padding: 12px; color: var(--text-muted); font-size: 0.85rem; cursor: pointer; background: var(--bg-input); border-radius: var(--radius); margin: 4px 12px; } .search-locked:hover { color: var(--accent); } .sidebar-search-locked { padding: 0 12px; } /* Sidebar Threads */ .sidebar-threads { flex: 1; overflow-y: auto; padding: 4px 0; } .thread-item { display: flex; justify-content: space-between; align-items: center; padding: 10px 16px; color: var(--text-secondary); text-decoration: none; font-size: 0.85rem; transition: background 0.15s; } .thread-item:hover { background: rgba(255,255,255,0.03); text-decoration: none; } .thread-item.active { background: rgba(46, 204, 113, 0.08); color: var(--text); } .thread-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; margin-right: 8px; } .thread-date { font-size: 0.75rem; color: var(--text-muted); flex-shrink: 0; } /* Pulsing dot on threads with an in-flight generation (driven by /jobs/active). */ .thread-item.generating .thread-title::before { content: ''; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--accent, #2ecc71); margin-right: 6px; vertical-align: middle; animation: dotPulse 1.4s infinite ease-in-out; } .thread-rename-input { flex: 1; margin-right: 8px; background: var(--bg-primary); border: 2px solid var(--accent, #2ea44f); border-radius: 4px; color: var(--text); font-size: 0.85rem; padding: 2px 6px; outline: none; box-shadow: 0 0 0 2px rgba(46, 164, 79, 0.15); } .sidebar-empty { text-align: center; color: var(--text-muted); padding: 2rem 1rem; font-size: 0.85rem; } /* Loading skeletons (#155) */ .skeleton { background: linear-gradient( 90deg, var(--bg-secondary, #161b22) 25%, var(--bg-tertiary, #21262d) 50%, var(--bg-secondary, #161b22) 75% ); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: 6px; } .skeleton-text { height: 1rem; margin-bottom: 0.5rem; } .skeleton-card { height: 80px; border-radius: 12px; margin-bottom: 1rem; } @keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } } /* Toast notification system (#154) */ .toast-container { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 10000; display: flex; flex-direction: column; gap: 0.5rem; pointer-events: none; } .toast { padding: 0.75rem 1.25rem; border-radius: 8px; font-size: 0.9rem; font-weight: 500; color: var(--on-primary); box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3); pointer-events: auto; animation: toastIn 0.25s ease-out; max-width: 360px; } .toast.toast-success { background: var(--accent, #2ea44f); } .toast.toast-error { background: var(--danger); } .toast.toast-info { background: var(--bg-secondary, #161b22); border: 1px solid var(--border); } @keyframes toastIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } } @keyframes toastOut { from { transform: translateX(0); opacity: 1; } to { transform: translateX(100%); opacity: 0; } } /* Billing page classes (#140) */ .billing-api-credits { margin-top: 1.5rem; } .billing-api-row { display: flex; justify-content: space-between; align-items: center; padding: 1rem; border: 1px solid var(--border); border-radius: 8px; } .billing-api-desc { font-size: 0.85rem; opacity: 0.8; margin: 0.25rem 0 0; } /* Workspace modal disabled button (#131) */ .ws-modal .btn-primary:disabled { opacity: 0.5; cursor: not-allowed; } /* Sidebar Footer */ .sidebar-footer { padding: 12px 16px; padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 6px; } .user-name { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 4px; } .admin-link { font-size: 0.8rem; color: var(--accent); text-decoration: none; margin-bottom: 4px; } .admin-link:hover { text-decoration: underline; } /* Sidebar footer icon buttons (Issue #60) */ .sidebar-footer-actions { display: flex; gap: 4px; } .sidebar-icon-btn { display: flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 6px; color: var(--text-muted); text-decoration: none; border: 1px solid var(--border); background: transparent; cursor: pointer; transition: background 0.15s, color 0.15s; flex-shrink: 0; } .sidebar-icon-btn:hover { background: var(--bg-hover, rgba(0,0,0,0.05)); color: var(--text); } .sidebar-icon-btn svg { width: 18px; height: 18px; } /* ===== Main Content ===== */ .main-content { flex: 1; display: flex; flex-direction: column; overflow: hidden; min-width: 0; } /* ===== Dashboard ===== */ .dashboard-main { flex: 1; overflow-y: auto; padding: 24px; } .dashboard-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; flex-wrap: wrap; gap: 12px; } .dashboard-header h2 { font-size: 1.3rem; font-weight: 600; display: flex; align-items: center; gap: 8px; } .dashboard-header-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; } /* Search Bar */ .search-bar { display: flex; gap: 8px; align-items: center; } .search-bar input { padding: 6px 12px; background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); font-size: 0.85rem; outline: none; } .search-bar input:focus { border-color: var(--green-primary); } .search-hint { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 16px; } /* Stats Grid */ .stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 16px; margin-bottom: 24px; } .stat-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; text-align: center; } .stat-value { font-size: 1.8rem; font-weight: 700; margin-bottom: 4px; } .stat-label { font-size: 0.8rem; color: var(--text-muted); } .stat-link { text-decoration: none; color: inherit; } .stat-link:hover { text-decoration: none; } .stat-card.highlight { border-color: var(--green-primary); } .stat-card.error-highlight { border-color: var(--danger); } /* Tier Badge */ .tier-badge { font-size: 0.7rem; padding: 2px 8px; border-radius: 10px; font-weight: 500; } .tier-free { background: rgba(139, 148, 158, 0.15); color: var(--text-muted); } .tier-premium { background: rgba(46, 204, 113, 0.15); color: var(--green-primary); } .tier-badge-sm { font-size: 0.65rem; padding: 1px 6px; } /* Thread Grid */ .thread-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr)); gap: 16px; } .thread-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; position: relative; transition: border-color 0.2s; overflow: hidden; max-width: 100%; min-width: 0; word-wrap: break-word; overflow-wrap: break-word; } .thread-card:hover { border-color: var(--text-muted); } .thread-card a { color: inherit; text-decoration: none; } .thread-card a:hover { text-decoration: none; } .thread-card h3 { font-size: 1rem; margin-bottom: 8px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .thread-card-meta { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 4px; font-size: 0.75rem; color: var(--text-muted); overflow-wrap: break-word; min-width: 0; } .thread-card-snippet { margin-top: 8px; font-size: 0.8rem; color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .btn-delete { position: absolute; top: 12px; right: 12px; background: none; border: none; cursor: pointer; font-size: 1rem; opacity: 0; transition: opacity 0.2s; } .thread-card:hover .btn-delete { opacity: 1; } /* Empty State */ .empty-state { text-align: center; padding: 4rem 2rem; color: var(--text-muted); } .empty-state p { margin-bottom: 1rem; } /* ===== Chat ===== */ .chat-main { display: flex; flex-direction: column; flex: 1; min-height: 0; } /* Chat Header */ .chat-header { padding: 16px 24px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; min-height: 56px; gap: 12px; } .chat-header h2 { font-size: 1.1rem; font-weight: 600; } .chat-model { font-size: 0.8rem; color: var(--text-muted); } .chat-header-title { flex: 1; min-width: 0; display: flex; align-items: center; gap: 6px; cursor: pointer; padding: 4px 8px; border-radius: 6px; transition: background 0.15s; overflow: hidden; } .chat-header-title:hover { background: var(--bg-secondary, #161b22); } .header-title-text { font-size: 1.1rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-primary, #e6edf3); } .header-title-edit-icon { font-size: 0.75rem; opacity: 0; transition: opacity 0.15s; color: var(--text-muted, #8b949e); flex-shrink: 0; } .chat-header-title:hover .header-title-edit-icon { opacity: 1; } .header-title-input { flex: 1; font-size: 1.1rem; font-weight: 600; background: var(--bg-secondary, #161b22); color: var(--text-primary, #e6edf3); border: 2px solid var(--accent, #2ea44f) !important; border-radius: 6px; padding: 4px 8px; box-shadow: 0 0 0 3px rgba(46, 164, 79, 0.2); outline: none; border: 1px solid var(--accent, #2ecc71); border-radius: 4px; padding: 2px 6px; outline: none; min-width: 100px; } .chat-header-right { display: flex; align-items: center; gap: 8px; } .model-select { outline: none; background: var(--bg-secondary, #161b22); color: var(--text-muted, #8b949e); border: 1px solid var(--border, #30363d); border-radius: 6px; padding: 6px 10px; font-size: 0.8rem; cursor: pointer; min-width: 140px; } .model-select:hover { border-color: var(--accent, #2ecc71); } .model-select:focus { border-color: var(--accent, #2ecc71); box-shadow: 0 0 0 2px rgba(46, 204, 113, 0.15); } /* Rate Limit */ .rate-limit-badge { font-size: 0.75rem; color: var(--text-muted); padding: 2px 8px; background: var(--bg-input); border-radius: 10px; } .rate-limit-bar { height: 3px; background: var(--bg-input); overflow: hidden; } .rate-limit-fill { height: 100%; background: var(--green-primary); transition: width 0.3s; } .rate-limit-modal { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.6); display: flex; align-items: center; justify-content: center; z-index: 10000; } .rate-limit-modal-content { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 2rem; max-width: 400px; text-align: center; } .rate-limit-modal-content h3 { margin-bottom: 1rem; } .rate-limit-modal-content p { color: var(--text-muted); margin-bottom: 1.5rem; font-size: 0.9rem; } .rate-limit-modal-actions { display: flex; gap: 8px; justify-content: center; } /* Chat Messages */ .chat-messages { touch-action: pan-y; flex: 1; overflow-y: auto; padding: 16px 24px; display: flex; flex-direction: column; gap: 16px; } /* Messages */ .message { display: flex; align-items: flex-start; gap: 12px; max-width: 800px; width: 100%; margin: 0 auto; position: relative; } .message-content { flex: 1; min-width: 0; position: relative; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 16px; } .message-avatar { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1.2rem; } .message-text { line-height: 1.7; font-size: 0.95rem; word-wrap: break-word; overflow-wrap: break-word; } .message-text p { margin-bottom: 0.8em; } .message-text p:last-child { margin-bottom: 0; } .message-text pre { background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 16px; overflow-x: auto; margin: 0.8em 0; font-size: 0.85rem; } .message-text code { background: var(--bg-input); padding: 2px 6px; border-radius: 4px; font-size: 0.85em; } .message-text pre code { background: none; padding: 0; } .message-text ul, .message-text ol { padding-left: 1.5em; margin: 0.5em 0; } .message-text blockquote { border-left: 3px solid var(--border); padding-left: 1em; color: var(--text-muted); margin: 0.5em 0; } .message-text a { color: var(--accent); } .message-text table { border-collapse: collapse; margin: 0.8em 0; width: 100%; } .message-text th, .message-text td { border: 1px solid var(--border); padding: 6px 12px; text-align: left; } .message-text th { background: var(--bg-input); } /* Token Warning/Danger */ .message-tokens-warning .message-content { border-left: 3px solid var(--warning); } .message-tokens-danger .message-content { border-left: 3px solid var(--danger); } /* Tinted user card + assistant avatar ring (turn differentiation) */ .message-user .message-content { background: rgba(46, 204, 113, 0.08); border-color: rgba(46, 204, 113, 0.28); } .message-avatar { border-radius: 50%; background: var(--bg-input); border: 1px solid var(--border); } .message-assistant .message-avatar { border-color: var(--green-primary); box-shadow: 0 0 0 1px rgba(46, 204, 113, 0.35); } /* Error message card */ .message-error .message-content { background: rgba(248, 81, 73, 0.08); border-color: rgba(248, 81, 73, 0.4); } /* Code blocks: language label + copy button */ .message-text pre { position: relative; } .code-copy { position: absolute; top: 6px; right: 6px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 6px; padding: 2px 6px; font-size: 0.75rem; cursor: pointer; opacity: 0; transition: opacity 0.15s; color: var(--text-secondary); } .message-text pre:hover .code-copy, .code-copy:focus-visible { opacity: 1; } .code-lang { position: absolute; top: 6px; left: 10px; font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); pointer-events: none; } /* Long-answer collapsing */ .message.collapsible.collapsed .message-text { max-height: 640px; overflow: hidden; -webkit-mask-image: linear-gradient(to bottom, #000 78%, transparent); mask-image: linear-gradient(to bottom, #000 78%, transparent); } .collapse-toggle { margin-top: 8px; background: var(--bg-input); border: 1px solid var(--border); border-radius: 6px; color: var(--text-secondary); cursor: pointer; font-size: 0.78rem; padding: 4px 10px; } .collapse-toggle:hover { color: var(--text); } /* Card enter animation */ @keyframes msgIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } } .message { animation: msgIn 0.18s ease-out; } @media (prefers-reduced-motion: reduce) { .message { animation: none; } } /* Stop-generating button (mirrors #send-btn sizing) */ #stop-btn { align-items: center; justify-content: center; background: var(--danger); border: none; border-radius: 8px; cursor: pointer; color: var(--on-primary); width: 32px; height: 32px; display: flex; flex-shrink: 0; transition: background 0.2s; } #stop-btn:hover { background: var(--danger-hover); } #stop-btn svg { width: 16px; height: 16px; } /* Image lightbox */ .lightbox-overlay { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.85); display: flex; align-items: center; justify-content: center; z-index: 1000; cursor: zoom-out; padding: 24px; } .lightbox-overlay img { max-width: 95vw; max-height: 95vh; border-radius: var(--radius); } .message-text img { cursor: zoom-in; } /* Generated-image caption + download */ .image-meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 4px; font-size: 0.7rem; color: var(--text-muted); } .image-download { text-decoration: none; color: var(--text-secondary); border: 1px solid var(--border); border-radius: 6px; padding: 1px 7px; } .image-download:hover { color: var(--text); background: var(--bg-input); } /* Thinking Indicator */ .thinking-indicator { display: flex; align-items: center; gap: 8px; color: var(--text-muted); font-size: 0.85rem; } .thinking-dots { display: flex; gap: 4px; } .thinking-dots span { width: 6px; height: 6px; border-radius: 50%; background: var(--text-muted); animation: dotPulse 1.4s infinite ease-in-out; } .thinking-dots span:nth-child(2) { animation-delay: 0.2s; } .thinking-dots span:nth-child(3) { animation-delay: 0.4s; } @keyframes dotPulse { 0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); } 40% { opacity: 1; transform: scale(1); } } /* Collapsed reasoning chip — how many "thinking" tokens were spent before the answer. The reasoning text itself is never shown or stored. */ .thinking-chip { display: inline-block; font-size: 0.7rem; color: var(--text-muted); background: var(--bg-muted, rgba(127, 127, 127, 0.12)); border-radius: 10px; padding: 2px 8px; margin-bottom: 6px; user-select: none; } /* Streaming Cursor */ .streaming-cursor::after { content: '▊'; animation: blink 0.7s infinite; color: var(--green-primary); } @keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } } /* ===== Context Wheel ===== */ .context-wheel { position: relative; width: 36px; height: 36px; cursor: pointer; flex-shrink: 0; } .context-ring { width: 100%; height: 100%; transform: rotate(-90deg); } .context-ring-bg { fill: none; stroke: var(--bg-input); stroke-width: 3; } .context-ring-fill { fill: none; stroke: var(--green-primary); stroke-width: 3; stroke-dasharray: 97.39; stroke-dashoffset: 97.39; transition: stroke-dashoffset 0.3s, stroke 0.3s; stroke-linecap: round; } .context-ring-fill.warn { stroke: var(--warning); } .context-ring-fill.danger { stroke: var(--danger); } .context-pct { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); font-size: 0.55rem; font-weight: 600; color: var(--text-muted); pointer-events: none; } .context-pct.warn { color: var(--warning); } .context-pct.danger { color: var(--danger); } /* Context Menu */ .ctx-menu { display: none; position: absolute; top: 100%; left: 0; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 6px 0; min-width: 260px; z-index: 200; box-shadow: 0 8px 24px rgba(0,0,0,0.4); margin-top: 4px; } .ctx-menu.open { display: block; } .ctx-menu-title { padding: 8px 14px; font-size: 0.75rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; } .ctx-menu-item { display: flex; align-items: center; gap: 10px; padding: 10px 14px; cursor: pointer; transition: background 0.15s; font-size: 0.85rem; } .ctx-menu-item:hover { background: var(--bg-input); } .ctx-icon { font-size: 1.1rem; flex-shrink: 0; } .ctx-label { display: block; font-weight: 500; } .ctx-desc { display: block; font-size: 0.75rem; color: var(--text-muted); } .ctx-menu-sep { height: 1px; background: var(--border); margin: 4px 0; } /* ===== Chat Input Area ===== */ .chat-input-area { border-top: 1px solid var(--border); padding: 12px 24px; padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px)); flex-shrink: 0; } #chat-form { max-width: 800px; margin: 0 auto; } .image-preview-area { display: flex; gap: 8px; margin-bottom: 8px; flex-wrap: wrap; } .image-preview-item { position: relative; width: 60px; height: 60px; } .image-preview-item img { width: 100%; height: 100%; object-fit: cover; border-radius: 6px; border: 1px solid var(--border); } .image-preview-remove { position: absolute; top: -6px; right: -6px; width: 18px; height: 18px; border-radius: 50%; background: var(--danger); color: var(--on-primary); border: none; font-size: 10px; cursor: pointer; display: flex; align-items: center; justify-content: center; } .chat-input-row { display: flex; align-items: flex-end; gap: 8px; background: var(--bg-input); border: 1px solid var(--border); border-radius: 12px; padding: 8px 12px; } .chat-input-row textarea { flex: 1; background: none; border: none; color: var(--text); font-size: 1rem; resize: vertical;max-height:200px; outline: none; max-height: 200px; line-height: 1.5; font-family: inherit; } .chat-input-row textarea::placeholder { color: var(--text-muted); } .btn-attach { cursor: pointer; color: var(--text-muted); display: flex; align-items: center; padding: 4px; } .btn-attach:hover { color: var(--text); } .btn-attach svg { width: 20px; height: 20px; } .btn-attach input { display: none; } .send-stop-wrapper { position: relative; width: 32px; height: 32px; flex-shrink: 0; } .send-stop-wrapper #send-btn, .send-stop-wrapper #stop-btn { position: absolute; inset: 0; width: 32px; height: 32px; } #send-btn { background: var(--green-primary); border: none; border-radius: 8px; width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; cursor: pointer; flex-shrink: 0; transition: background 0.2s; } #send-btn:hover { background: var(--green-hover); } #send-btn:disabled { opacity: 0.5; cursor: not-allowed; } #send-btn svg { width: 16px; height: 16px; stroke: var(--on-primary); } /* Message Images */ .message-images { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; } .message-image { max-width: 200px; max-height: 200px; border-radius: 8px; border: 1px solid var(--border); } /* Edit Area */ .edit-area { margin-top: 4px; } .edit-textarea { width: 100%; min-height: 60px; background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); padding: 8px 12px; font-family: inherit; font-size: 0.9rem; resize: vertical; outline: none; } .edit-textarea:focus { border-color: var(--green-primary); } .edit-actions { display: flex; gap: 8px; margin-top: 8px; } /* ===== Image Generation Progress ===== */ .gen-progress-container { width: 100%; max-width: 300px; } .gen-progress-bar-bg { width: 100%; height: 6px; background: var(--bg-input); border-radius: 3px; overflow: hidden; margin-bottom: 8px; } .gen-progress-bar-fill { height: 100%; width: 0%; background: var(--green-primary); border-radius: 3px; transition: width 0.3s; } .gen-progress-text { display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--text-muted); } /* ===== Reconnection Banner ===== */ .reconnect-banner { position: fixed; top: 0; left: 0; right: 0; background: rgba(248, 81, 73, 0.9); color: var(--on-primary); text-align: center; padding: 8px; font-size: 0.85rem; z-index: 10001; } /* ===== Spinner ===== */ .spinner { display: inline-block; width: 16px; height: 16px; border: 2px solid rgba(255,255,255,0.3); border-top-color: var(--on-primary); border-radius: 50%; animation: spin 0.6s linear infinite; vertical-align: middle; } @keyframes spin { to { transform: rotate(360deg); } } /* ===== Input Small ===== */ .input-sm { padding: 6px 10px; background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); font-size: 0.85rem; outline: none; } .input-sm:focus { border-color: var(--green-primary); } /* ===== API Flash ===== */ .api-flash { padding: 10px 14px; border-radius: var(--radius); margin-bottom: 1rem; font-size: 0.85rem; } .api-flash-success { background: rgba(46, 204, 113, 0.15); border: 1px solid var(--green-primary); color: var(--green-primary); } .api-flash-error { background: rgba(248, 81, 73, 0.15); border: 1px solid var(--danger); color: var(--danger); } /* ===== API Section ===== */ .api-section { margin-bottom: 2rem; } .api-section h3 { margin-bottom: 1rem; font-size: 1.1rem; } /* ===== Issue #63: Message Card Header & Consolidated Action Bar ===== */ /* Message header row at top of .message-content */ .msg-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; padding-bottom: 6px; border-bottom: 1px solid rgba(255,255,255,0.06); } .msg-header-role { font-size: 0.72rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; padding: 1px 7px; border-radius: 8px; line-height: 1.5; flex-shrink: 0; } .message-user .msg-header-role { background: rgba(46, 204, 113, 0.15); color: var(--green-primary); } .message-assistant .msg-header-role { background: rgba(88, 166, 255, 0.12); color: var(--accent); } .msg-header-time { font-size: 0.7rem; color: var(--text-muted); flex-shrink: 0; } .msg-header-tokens { font-size: 0.68rem; color: var(--text-muted); margin-left: auto; display: flex; align-items: center; gap: 3px; } /* Consolidated action bar at bottom */ .msg-actions { display: flex; gap: 2px; justify-content: flex-end; align-items: center; flex-wrap: wrap; margin-top: 8px; padding-top: 6px; border-top: 1px solid rgba(255,255,255,0.06); } .msg-action { background: none; border: none; cursor: pointer; font-size: 0.85rem; line-height: 1; opacity: 0.7; transition: opacity 0.15s, background 0.15s; padding: 4px 6px; border-radius: 6px; color: var(--text-muted); } .msg-action:hover, .msg-action:focus-visible { opacity: 1; background: var(--bg-input); } .msg-action.copied { color: var(--green-primary); opacity: 1; } /* Secondary actions toggle */ .msg-actions-more-btn { background: none; border: none; cursor: pointer; font-size: 0.85rem; line-height: 1; opacity: 0.6; transition: opacity 0.15s, background 0.15s; padding: 4px 6px; border-radius: 6px; color: var(--text-muted); } .msg-actions-more-btn:hover, .msg-actions-more-btn:focus-visible { opacity: 1; background: var(--bg-input); } /* Secondary dropdown */ .msg-actions-secondary { display: none; position: absolute; bottom: calc(100% + 4px); right: 0; background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; padding: 4px; min-width: 140px; box-shadow: 0 8px 24px rgba(0,0,0,0.4); z-index: 100; flex-direction: column; } .msg-actions-secondary.open { display: flex; } .msg-actions-secondary .msg-action { width: 100%; text-align: left; padding: 6px 10px; opacity: 0.85; display: flex; align-items: center; gap: 6px; font-size: 0.8rem; white-space: nowrap; } .msg-actions-secondary .msg-action:hover { opacity: 1; background: var(--bg-input); } .msg-actions-wrapper { position: relative; display: flex; align-items: center; gap: 2px; margin-left: auto; } /* Hover-reveal on desktop, always visible on touch */ @media (hover: hover) { .msg-actions { opacity: 0; transition: opacity 0.15s; } .message:hover .msg-actions, .message:focus-within .msg-actions { opacity: 1; } } /* ===== Scrollbar ===== */ ::-webkit-scrollbar { width: 6px; } ::-webkit-scrollbar-track { background: transparent; } ::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; } ::-webkit-scrollbar-thumb:hover { background: var(--text-muted); } /* ===== Code Block ===== */ .code-block { background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 16px; overflow-x: auto; font-family: 'SF Mono', 'Fira Code', monospace; font-size: 0.85rem; } /* ===== Misc ===== */ .mono { font-family: 'SF Mono', 'Fira Code', monospace; } /* ===== Biometric Modal ===== */ .modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.6); display: flex; align-items: center; justify-content: center; z-index: 1000; } .modal-card { background: var(--bg-card); border-radius: 12px; width: 90%; max-width: 420px; padding: 24px; box-shadow: 0 8px 32px rgba(0,0,0,0.4); } .modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; } .modal-header h3 { margin: 0; } .modal-close { background: none; border: none; color: var(--text-muted); font-size: 20px; cursor: pointer; } .modal-body h4 { margin: 0 0 8px; } .webauthn-device { display: flex; justify-content: space-between; align-items: center; padding: 10px 12px; background: var(--bg-secondary); border-radius: 8px; margin-bottom: 8px; } .webauthn-device-name { font-size: 14px; } .webauthn-device-date { font-size: 11px; color: var(--text-muted); } .webauthn-device button { background: none; border: none; color: var(--danger); cursor: pointer; font-size: 16px; } /* ===== Utility Classes ===== */ .text-muted-sm { color: var(--text-muted); font-size: 13px; margin-bottom: 12px; } .text-error { color: var(--danger); } .mt-sm { margin-top: 12px; } .mb-xs { margin-bottom: 4px; } /* ===== Image Upscale ===== */ .generated-image-wrapper { position: relative; display: inline-block; max-width: 100%; } .generated-image { transition: opacity 0.3s; } .upscale-btn-container { margin-top: 6px; } .btn-upscale { background: var(--accent, #6366f1); color: var(--on-primary); border: none; padding: 6px 14px; border-radius: 6px; font-size: 0.85em; cursor: pointer; transition: background 0.2s; } .btn-upscale:hover { background: var(--accent-hover, #4f46e5); } .upscale-max { color: var(--success, #22c55e); font-size: 0.85em; } .upscale-error { color: var(--error, #ef4444); font-size: 0.85em; } /* Video Generation */ .generated-video-wrapper { display: inline-block; max-width: 400px; } .generated-video-wrapper video { max-width: 100%; border-radius: 8px; } /* Form hint for accessibility */ .form-hint { display: block; font-size: 0.78rem; color: var(--text-secondary, #888); margin-top: 4px; } /* TTS (Read Aloud) Button */ .btn-tts { top: 0; right: 2.2rem; } .btn-tts:active, .btn-tts:hover { transform: scale(1.2); } /* ===== Workspace sidebar styles ===== */ .sidebar-workspaces { padding: 0 12px; max-height: none; overflow: visible; } .sidebar-section-header { display: flex; align-items: center; justify-content: space-between; padding: 8px 4px 4px; margin-top: 4px; } .sidebar-section-title { font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted); font-weight: 600; } .workspace-group { margin-bottom: 2px; } .workspace-header { display: flex; align-items: center; gap: 6px; padding: 6px 8px; border-radius: 8px; cursor: pointer; transition: background 0.15s; font-size: 13px; color: var(--text); } .workspace-header:hover { background: rgba(255,255,255,0.05); } .workspace-collapse-icon { font-size: 10px; color: var(--text-muted); transition: transform 0.2s; width: 12px; text-align: center; } .workspace-collapse-icon.expanded { transform: rotate(90deg); } .workspace-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 500; } .workspace-thread-count { font-size: 11px; color: var(--text-muted); } .workspace-menu-btn { background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 2px 4px; border-radius: 4px; font-size: 14px; line-height: 1; } .workspace-menu-btn:hover { background: rgba(255,255,255,0.1); color: var(--text); } .workspace-threads { padding-left: 12px; } .workspace-threads .thread-item { padding-left: 20px; } .ws-new-chat-form { padding: 2px 8px 4px 20px; } .ws-new-chat-btn { width: 100%; font-size: 12px; color: var(--text-muted); opacity: 0.7; } .ws-new-chat-btn:hover { opacity: 1; color: var(--text); } .btn-icon { background: none; border: 1px solid var(--border); color: var(--text-muted); cursor: pointer; padding: 2px 8px; border-radius: 6px; font-size: 14px; line-height: 1; } .btn-icon:hover { background: rgba(255,255,255,0.05); color: var(--text); } /* Workspace context menu */ .ws-context-menu { position: fixed; background: var(--bg-card, #1a1a2e); border: 1px solid var(--border); border-radius: 8px; padding: 4px; min-width: 160px; box-shadow: 0 4px 12px rgba(0,0,0,0.3); z-index: 1000; } .ws-context-menu-item { display: block; width: 100%; background: none; border: none; color: var(--text); text-align: left; padding: 8px 12px; border-radius: 4px; cursor: pointer; font-size: 13px; } .ws-context-menu-item:hover { background: rgba(255,255,255,0.05); } .ws-context-menu-item.danger { color: var(--danger); } /* Create workspace modal */ .ws-modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 2000; display: flex; align-items: center; justify-content: center; } .ws-modal { background: var(--bg-card, #1a1a2e); border: 1px solid var(--border); border-radius: 12px; padding: 24px; width: 90%; max-width: 400px; } .ws-modal h3 { margin: 0 0 16px; color: var(--text); } .ws-modal input, .ws-modal textarea { width: 100%; padding: 8px 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg, #0f0f1a); color: var(--text); margin-bottom: 12px; font-size: 14px; box-sizing: border-box; } .ws-modal textarea { min-height: 60px; resize: vertical; } .ws-modal-actions { display: flex; gap: 8px; justify-content: flex-end; } /* Workspace context badge */ .ws-ctx-badge { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 10px; background: rgba(139, 92, 246, 0.15); color: var(--accent-secondary); font-size: 0.72rem; font-weight: 500; white-space: nowrap; margin-left: 8px; border: 1px solid rgba(139, 92, 246, 0.25); } .ws-ctx-badge[hidden] { display: none; } /* Delete chat button - Issue #71 */ .delete-chat-btn { background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 4px; border-radius: 4px; display: flex; align-items: center; } .delete-chat-btn:hover { color: var(--danger); background: rgba(239,68,68,0.1); } /* Accessibility fixes */ .modal-overlay[style*="display:none"] { visibility: hidden; pointer-events: none; } .skip-link:focus { outline: 2px solid var(--primary,#2ea44f); } .suggestion-chip { cursor: pointer; } details summary { cursor: pointer; padding: 8px 0; font-weight: 600; } details[open] summary { margin-bottom: 8px; } /* #141: Hide focusable elements in inert modals */ [inert] { pointer-events: none; } [inert] * { visibility: hidden; } /* Thread selection / bulk delete (moved from admin.css for dashboard use) */ .thread-card.selected { border-color: var(--green-hover); box-shadow: 0 0 0 2px rgba(39,174,96,0.3); } .thread-card .thread-checkbox { position: absolute; top: 8px; right: 8px; width: 22px; height: 22px; cursor: pointer; display: none; accent-color: var(--green-hover); } .thread-card.selectable .thread-checkbox { display: block; } .thread-card.selectable .btn-delete { display: none; } .thread-select-btn { background: var(--bg-secondary, #16162a); border: 1px solid var(--border, #2a2a3e); color: var(--text, #e8e8f0); padding: 6px 14px; border-radius: 8px; font-size: 0.85rem; cursor: pointer; transition: all 0.2s; } .thread-select-btn:hover { background: var(--border, #2a2a3e); } .thread-select-btn.active { background: var(--green-hover); border-color: var(--green-hover); color: var(--on-primary); } .bulk-action-bar { position: fixed; bottom: 0; left: 0; right: 0; background: var(--bg-secondary, #16162a); border-top: 1px solid var(--border, #2a2a3e); padding: 12px 20px; display: flex; align-items: center; justify-content: space-between; gap: 12px; z-index: 200; transform: translateY(100%); transition: transform 0.3s ease; box-shadow: 0 -4px 20px rgba(0,0,0,0.4); } .bulk-action-bar.visible { transform: translateY(0); } .bulk-action-info { color: var(--text, #e8e8f0); font-size: 0.88rem; font-weight: 600; } .bulk-action-buttons { display: flex; gap: 8px; } .btn-bulk-delete { background: var(--danger); color: var(--on-primary); border: none; padding: 8px 16px; border-radius: 8px; font-size: 0.85rem; font-weight: 600; cursor: pointer; transition: background 0.2s; } .btn-bulk-delete:hover { background: var(--danger-hover); } .btn-bulk-cancel { background: var(--border, #2a2a3e); color: var(--text, #e8e8f0); border: none; padding: 8px 16px; border-radius: 8px; font-size: 0.85rem; cursor: pointer; } .btn-bulk-cancel:hover { background: var(--text-secondary, #8888aa); }