/* ===== Critical Path CSS - Inline in ===== */ /* Only the search bar, top bar, tabs, and layout skeleton */ :root { --bg-primary: #0a0e14; --bg-secondary: #111820; --bg-card: #1a2332; --bg-hover: #243044; --bg-input: #0d1520; --text-primary: #c5cdd8; --text-secondary: #7a8599; --text-muted: #4a5568; --accent: #00d4aa; --accent-dim: #00a88a; --accent-glow: rgba(0,212,170,0.15); --border: #1e2d3d; --border-light: #2a3f55; --danger: #ff4757; --warning: #ffa502; --shadow: 0 4px 24px rgba(0,0,0,0.4); --radius: 8px; --radius-lg: 12px; --font-sans: 'Inter',-apple-system,'PingFang SC','Microsoft YaHei',sans-serif; --font-mono: 'JetBrains Mono','Fira Code',monospace; --transition: 0.2s ease; --overlay-opacity: 0.8; --glass-blur: 14px; --glass-bg: rgba(17,24,32,0.55); --glass-border: rgba(30,45,61,0.5); } .theme-light { --bg-primary: #f0f2f5; --bg-secondary: #fff; --bg-card: #fff; --bg-hover: #e8ecf0; --bg-input: #f5f7fa; --text-primary: #1a2332; --text-secondary: #5a6577; --text-muted: #9aa5b4; --accent: #00997a; --accent-dim: #007a62; --accent-glow: rgba(0,153,122,0.1); --border: #dde2e8; --border-light: #c8ced6; --shadow: 0 4px 24px rgba(0,0,0,0.08); --glass-bg: rgba(255,255,255,0.55); --glass-border: rgba(221,226,232,0.5); } *{margin:0;padding:0;box-sizing:border-box} body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased} .bg-layer{position:fixed;inset:0;z-index:-2;background-size:cover;background-position:center} .bg-overlay{position:fixed;inset:0;z-index:-1;background:rgba(10,14,20,var(--overlay-opacity))} .theme-light .bg-overlay{background:rgba(240,242,245,var(--overlay-opacity))} .container{max-width:960px;margin:0 auto;padding:20px 24px;display:flex;flex-direction:column;min-height:100vh} .top-bar{display:flex;justify-content:space-between;align-items:center;padding:12px 0} .logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;letter-spacing:1px;text-transform:uppercase} .logo-favicon{width:24px;height:24px} .logo-text{background:linear-gradient(135deg,var(--accent),var(--text-primary));-webkit-background-clip:text;-webkit-text-fill-color:transparent} .top-right{display:flex;align-items:center;gap:12px} .clock{font-family:var(--font-mono);font-size:14px;color:var(--text-secondary);letter-spacing:2px} .date-label{font-size:12px;color:var(--text-muted);margin-right:8px} .btn-icon{background:none;border:1px solid var(--border);color:var(--text-secondary);width:36px;height:36px;border-radius:var(--radius);cursor:pointer;font-size:16px;transition:all var(--transition)} .btn-icon:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-glow)} .search-tabs{display:flex;gap:4px;margin:16px 0 8px;padding:4px;background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border-radius:var(--radius-lg);border:1px solid var(--glass-border)} .tab{flex:1;padding:10px 16px;background:none;border:none;color:var(--text-secondary);font-size:13px;font-weight:500;cursor:pointer;border-radius:var(--radius);transition:all var(--transition)} .tab:hover{color:var(--text-primary);background:var(--bg-hover)} .tab.active{background:var(--accent);color:#0a0e14;font-weight:600} .theme-light .tab.active{color:#fff} .search-section{position:relative;margin:20px 0} .search-bar{display:flex;align-items:center;background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:2px solid var(--glass-border);border-radius:var(--radius-lg);overflow:hidden;transition:border-color var(--transition),box-shadow var(--transition)} .search-bar:focus-within{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-glow)} .engine-selector{display:flex;align-items:center;gap:6px;padding:12px 16px;cursor:pointer;border-right:1px solid var(--border);min-width:140px;transition:background var(--transition);user-select:none} .engine-selector:hover{background:var(--bg-hover)} .engine-logo{width:20px;height:20px;border-radius:4px} .engine-selector .arrow{margin-left:auto;color:var(--text-muted);font-size:10px} #search-input{flex:1;padding:14px 16px;background:transparent;border:none;color:var(--text-primary);font-size:15px;font-family:var(--font-sans);outline:none} #search-input::placeholder{color:var(--text-muted)} .search-btn{padding:14px 20px;background:var(--accent);border:none;color:#0a0e14;font-size:18px;cursor:pointer;transition:background var(--transition)} .search-btn:hover{background:var(--accent-dim)} .engine-dropdown{position:absolute;top:100%;left:0;right:0;background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg);margin-top:4px;max-height:0;overflow:hidden;opacity:0;transition:max-height .3s ease,opacity .2s ease;z-index:100;box-shadow:var(--shadow)} .engine-dropdown.open{max-height:500px;opacity:1} .engine-option{display:flex;align-items:center;gap:10px;padding:10px 16px;cursor:pointer;transition:background var(--transition)} .engine-option:hover{background:var(--bg-hover)} .engine-option img{width:20px;height:20px;border-radius:4px} .engine-option span{font-size:14px;color:var(--text-primary)} .engine-option .desc{font-size:12px;color:var(--text-muted);margin-left:auto} .quick-links{display:flex;justify-content:center;gap:28px;padding:32px 0} .quick-link{display:flex;flex-direction:column;align-items:center;gap:8px;text-decoration:none;color:var(--text-secondary);transition:all var(--transition);cursor:pointer} .quick-link:hover{color:var(--accent);transform:translateY(-2px)} .quick-link-icon{width:56px;height:56px;border-radius:50%;background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:2px solid var(--glass-border);display:flex;align-items:center;justify-content:center;font-size:24px;transition:all var(--transition)} .quick-link:hover .quick-link-icon{border-color:var(--accent);box-shadow:0 0 16px var(--accent-glow);background:var(--bg-hover)} .quick-link-label{font-size:12px;font-weight:500} .page-indicator{display:flex;justify-content:center;gap:8px;padding:16px 0} .dot{width:8px;height:8px;border-radius:50%;background:var(--text-muted)} .dot.active{background:var(--text-primary)} ::selection{background:var(--accent);color:#0a0e14} ::-webkit-scrollbar{width:6px} ::-webkit-scrollbar-track{background:transparent} ::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}