/** * Theme Variables Configuration * Uses CSS variables for dynamic theme switching. * Default is Light Mode. */ :root { /* Light Mode (Default) */ --primary-color: #7c3aed; /* Violet 600 */ --primary-dark: #6d28d9; /* Violet 700 */ --primary-light: #8b5cf6; /* Violet 500 */ --bg-dark: #f8fafc; /* Slate 50 - Base background */ --bg-sidebar: #ffffff; /* White - Sidebar background */ --bg-card: #ffffff; /* White - Card/Modal background */ --bg-editor: #ffffff; /* White - Editor area background */ --text-primary: #0f172a; /* Slate 900 - Primary text */ --text-secondary: #475569; /* Slate 600 - Secondary text */ --text-muted: #64748b; /* Slate 500 - Muted text */ --border-color: #e2e8f0; /* Slate 200 - Borders */ --success-color: #10b981; /* Emerald 500 */ --warning-color: #f59e0b; /* Amber 500 */ --danger-color: #ef4444; /* Red 500 */ --glass-bg: rgba(255, 255, 255, 0.9); /* Glassmorphism background opacity */ /* Layout Dimensions */ --sidebar-width: 260px; --sidebar-collapsed: 70px; --right-panel-width: 320px; --header-height: 60px; } /** * Dark Mode Overrides * Activated when 'dark' class is present on tag. * These variables override the :root variables when in dark mode. */ html.dark { /* Dark Mode Colors - Adjusted for better contrast */ --primary-color: #7c3aed; /* Violet 600 */ --primary-dark: #5b21b6; /* Violet 800 */ --primary-light: #8b5cf6; /* Violet 500 */ --bg-dark: #0f172a; /* Slate 900 - Base background */ --bg-sidebar: #1e293b; /* Slate 800 - Sidebar background */ --bg-card: #334155; /* Slate 700 - Card/Modal background */ --bg-editor: #0f172a; /* Slate 900 - Editor area background */ --text-primary: #f8fafc; /* Slate 50 - Primary text */ --text-secondary: #cbd5e1; /* Slate 300 - Secondary text */ --text-muted: #94a3b8; /* Slate 400 - Muted text */ --border-color: #475569; /* Slate 600 - Borders */ --glass-bg: rgba(15, 23, 42, 0.9); /* Darker glass background */ } body { background-color: var(--bg-dark); color: var(--text-primary); font-family: 'Inter', 'Segoe UI', sans-serif; } /* Scrollbar styles */ ::-webkit-scrollbar { width: 6px; height: 6px; } ::-webkit-scrollbar-track { background: transparent; } ::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.1); border-radius: 3px; } ::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.2); } .glass-effect { background-color: var(--glass-bg); backdrop-filter: blur(10px); } .logo-text-gradient { background: linear-gradient(135deg, var(--primary-color), #c4b5fd); -webkit-background-clip: text; -webkit-text-fill-color: transparent; } /* Layout & Components */ .main-container { display: flex; height: calc(100vh - var(--header-height)); margin-top: var(--header-height); overflow: hidden; } .sidebar { width: var(--sidebar-width); background-color: var(--bg-sidebar); border-right: 1px solid var(--border-color); display: flex; flex-direction: column; transition: width 0.3s ease; overflow-y: auto; flex-shrink: 0; position: relative; } .sidebar.collapsed { width: var(--sidebar-collapsed); } .sidebar-toggle { display: flex; justify-content: flex-end; padding: 15px; cursor: pointer; color: var(--text-muted); transition: color 0.2s; } .sidebar-toggle i { transition: transform 0.3s ease; } .sidebar.collapsed .sidebar-toggle i { transform: rotate(180deg); } .sidebar-toggle:hover { color: var(--text-primary); } .sidebar-nav { flex: 1; padding: 0 15px 80px; } .sidebar-usage { position: absolute; left: 15px; right: 15px; bottom: 18px; padding: 10px 12px; border-radius: 10px; background-color: var(--bg-sidebar); border: 1px solid var(--border-color); box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35); } .sidebar-usage-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; } .sidebar-usage-title { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); } .sidebar-usage-percent { font-size: 11px; color: var(--text-muted); } .sidebar-usage-value { font-size: 13px; font-weight: 600; color: var(--text-primary); margin-bottom: 6px; } .sidebar-usage-bar { width: 100%; height: 4px; border-radius: 999px; background-color: var(--bg-card); overflow: hidden; } .sidebar-usage-bar-fill { height: 100%; background: linear-gradient(90deg, var(--primary-color), var(--primary-light)); } .nav-section { margin-bottom: 25px; } .nav-section h3 { font-size: 12px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 10px; letter-spacing: 1px; font-weight: 600; } .nav-item { display: flex; align-items: center; gap: 12px; padding: 10px 15px; border-radius: 8px; cursor: pointer; transition: background 0.2s; margin-bottom: 5px; color: var(--text-secondary); text-decoration: none; } .nav-item:hover, .nav-item.active { background-color: rgba(124, 58, 237, 0.15); color: var(--primary-light); } .nav-item i { font-size: 18px; width: 24px; text-align: center; } .nav-item span { font-size: 14px; font-weight: 500; } .sidebar.collapsed .nav-item span, .sidebar.collapsed .nav-section h3 { display: none; } /* Buttons */ .btn { padding: 8px 16px; border-radius: 8px; border: none; font-weight: 500; cursor: pointer; transition: all 0.2s; display: inline-flex; align-items: center; gap: 8px; font-size: 14px; } .btn-primary { background-color: var(--primary-color); color: white; } .btn-primary:hover { background-color: var(--primary-dark); } .btn-outline { background-color: transparent; color: var(--text-secondary); border: 1px solid var(--border-color); } .btn-outline:hover { background-color: rgba(255, 255, 255, 0.05); border-color: var(--primary-light); } /* Editor Area */ .editor-container { flex: 1; display: flex; flex-direction: column; background-color: var(--bg-editor); overflow: hidden; } .editor-toolbar { padding: 15px 20px; border-bottom: 1px solid var(--border-color); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; } .toolbar-left, .toolbar-right { display: flex; align-items: center; gap: 10px; } .toolbar-btn { background: transparent; border: 1px solid var(--border-color); color: var(--text-secondary); width: 36px; height: 36px; border-radius: 6px; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.2s; } .toolbar-btn:hover { background-color: rgba(255, 255, 255, 0.05); color: var(--text-primary); } .toolbar-btn.active { background-color: rgba(124, 58, 237, 0.2); color: var(--primary-light); border-color: var(--primary-light); } .document-info { display: flex; align-items: center; gap: 15px; } .document-title { font-size: 18px; font-weight: 600; color: var(--text-primary); font-family: 'Noto Serif SC', serif; } .document-stats { display: flex; gap: 15px; font-size: 13px; color: var(--text-muted); } .stat-item { display: flex; align-items: center; gap: 5px; } .editor-area { flex: 1; display: flex; overflow: hidden; } .chapter-list { width: 220px; border-right: 1px solid var(--border-color); overflow-y: auto; padding: 15px; background-color: var(--bg-sidebar); flex-shrink: 0; } .chapter-list-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 15px; } .chapter-list-header h3 { font-size: 16px; font-weight: 600; } .chapter-item { padding: 12px 15px; border-radius: 8px; margin-bottom: 8px; cursor: pointer; transition: background 0.2s; border-left: 3px solid transparent; } .chapter-item:hover { background-color: rgba(255, 255, 255, 0.05); } .chapter-item.active { background-color: rgba(124, 58, 237, 0.15); border-left-color: var(--primary-color); } .chapter-title { font-weight: 500; margin-bottom: 5px; } .chapter-meta { font-size: 12px; color: var(--text-muted); display: flex; justify-content: space-between; } .add-chapter { display: flex; align-items: center; gap: 8px; padding: 10px; border-radius: 8px; background-color: rgba(124, 58, 237, 0.1); color: var(--primary-light); cursor: pointer; margin-top: 10px; border: 1px dashed var(--primary-light); justify-content: center; transition: background 0.2s; } .add-chapter:hover { background-color: rgba(124, 58, 237, 0.2); } .text-editor { flex: 1; padding: 25px 30px; overflow-y: auto; font-family: 'Noto Serif SC', serif; line-height: 1.8; background: transparent; border: none; color: var(--text-primary); resize: none; } .text-editor:focus { outline: none; } /* Right Panel */ .right-panel { width: var(--right-panel-width); background-color: var(--bg-sidebar); border-left: 1px solid var(--border-color); display: flex; flex-direction: column; overflow: hidden; transition: width 0.3s ease; flex-shrink: 0; } .right-panel.collapsed { width: 0; border-left: none; } .panel-tabs { display: flex; border-bottom: 1px solid var(--border-color); background-color: var(--bg-sidebar); } .panel-tab { flex: 1; padding: 15px; text-align: center; background: transparent; border: none; color: var(--text-muted); cursor: pointer; transition: all 0.2s; font-size: 14px; font-weight: 500; position: relative; } .panel-tab:hover { color: var(--text-primary); background-color: rgba(255, 255, 255, 0.03); } .panel-tab.active { color: var(--primary-light); } .panel-tab.active::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px; background-color: var(--primary-color); } .panel-content { flex: 1; overflow-y: auto; padding: 20px; } .panel-section { margin-bottom: 25px; } .panel-section h3 { font-size: 16px; font-weight: 600; margin-bottom: 15px; display: flex; align-items: center; gap: 8px; } /* Components */ .outline-item { padding: 10px 15px; border-radius: 8px; margin-bottom: 8px; cursor: pointer; transition: background 0.2s; border-left: 3px solid transparent; } .outline-item:hover { background-color: rgba(255, 255, 255, 0.05); } .outline-item.active { background-color: rgba(124, 58, 237, 0.15); border-left-color: var(--primary-color); } .character-card { background-color: var(--bg-card); border-radius: 8px; padding: 15px; margin-bottom: 15px; border: 1px solid var(--border-color); } .character-name { font-weight: 600; margin-bottom: 8px; color: var(--primary-light); } .character-desc { font-size: 14px; color: var(--text-secondary); } .version-item { padding: 12px 15px; border-radius: 8px; margin-bottom: 10px; background-color: var(--bg-card); border: 1px solid var(--border-color); cursor: pointer; transition: all 0.2s; } .version-item:hover { border-color: var(--primary-light); } .version-time { font-size: 13px; color: var(--text-muted); margin-bottom: 5px; } .version-preview { font-size: 14px; color: var(--text-secondary); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; } /* AI Chat Styles */ .ai-chat-container { display: flex; flex-direction: column; height: 100%; } .ai-chat-backdrop { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.5); opacity: 0; pointer-events: none; transition: opacity 0.2s; z-index: 90; } .ai-chat-backdrop.open { opacity: 1; pointer-events: auto; } .ai-chat-drawer { position: fixed; top: var(--header-height); right: 0; width: 380px; height: calc(100vh - var(--header-height)); background-color: var(--bg-card); border-left: 1px solid var(--border-color); transform: translateX(100%); transition: transform 0.2s; z-index: 100; display: flex; flex-direction: column; } .ai-chat-drawer.open { transform: translateX(0); } @media (max-width: 1024px) { .ai-chat-drawer { width: 100%; } } .chat-messages { flex: 1; overflow-y: auto; margin-bottom: 15px; display: flex; flex-direction: column; gap: 15px; } .message { padding: 12px 15px; border-radius: 8px; font-size: 14px; line-height: 1.6; max-width: 90%; } .ai-message { background-color: rgba(124, 58, 237, 0.1); border: 1px solid rgba(124, 58, 237, 0.2); align-self: flex-start; color: var(--text-secondary); } .user-message { background-color: rgba(30, 41, 59, 0.7); border: 1px solid var(--border-color); align-self: flex-end; color: var(--text-primary); } .chat-input-area { display: flex; flex-direction: column; gap: 10px; } .chat-input-area textarea { width: 100%; padding: 12px; background-color: var(--bg-card); border: 1px solid var(--border-color); border-radius: 8px; color: var(--text-primary); resize: none; height: 80px; } .chat-input-area textarea:focus { outline: none; border-color: var(--primary-light); } .chat-input-area button { align-self: flex-end; padding: 8px 20px; background-color: var(--primary-color); color: white; border: none; border-radius: 6px; cursor: pointer; font-size: 14px; } .chat-input-area button:hover { background-color: var(--primary-dark); } @keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } } .fade-in { animation: fadeIn 0.3s ease-out forwards; } /* Mobile Responsive */ @media (max-width: 768px) { .chapter-list { position: fixed; left: 0; top: var(--header-height); bottom: 0; z-index: 90; box-shadow: 5px 0 15px rgba(0, 0, 0, 0.3); } .right-panel { position: fixed; right: 0; top: var(--header-height); bottom: 0; z-index: 90; box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3); width: 100%; max-width: 320px; } }