.theme-light{--bg-app: #f3f4f6;--bg-panel: #ffffff;--bg-input: #f3f4f6;--text-main: #1f2937;--text-sub: #6b7280;--border-color: #e5e7eb;--accent: #3b82f6;--accent-hover: #2563eb;--tab-active: #ffffff;--tab-inactive: #e5e7eb}.theme-dark{--bg-app: #0f172a;--bg-panel: #1e293b;--bg-input: #0f172a;--text-main: #f8fafc;--text-sub: #94a3b8;--border-color: #334155;--accent: #3b82f6;--accent-hover: #60a5fa;--tab-active: #1e293b;--tab-inactive: #0f172a}.theme-cyberpunk{--bg-app: #120136;--bg-panel: #03001e;--bg-input: #2a0845;--text-main: #00f0ff;--text-sub: #ff007f;--border-color: #00f0ff;--accent: #ff007f;--accent-hover: #ff55a5;--tab-active: #03001e;--tab-inactive: #120136}.browser-app{display:flex;flex-direction:column;height:100vh;background-color:var(--bg-app);color:var(--text-main);font-family:system-ui,-apple-system,sans-serif;overflow:hidden;transition:all .2s ease}.tab-bar{display:flex;align-items:center;justify-content:space-between;padding:6px 12px 0;background-color:var(--bg-app);border-bottom:1px solid var(--border-color)}.tabs-list{display:flex;align-items:flex-end;gap:4px;overflow-x:auto}.tab-item{display:flex;align-items:center;gap:8px;padding:6px 12px;background-color:var(--tab-inactive);border:1px solid var(--border-color);border-bottom:none;border-top-left-radius:8px;border-top-right-radius:8px;cursor:pointer;font-size:13px;max-width:150px;white-space:nowrap}.tab-item.active{background-color:var(--tab-active);font-weight:700}.tab-title{overflow:hidden;text-overflow:ellipsis}.tab-close{background:none;border:none;color:var(--text-sub);cursor:pointer;border-radius:50%;padding:2px}.tab-close:hover{background-color:#ffffff1a}.add-tab{background:none;border:none;color:var(--text-main);cursor:pointer;padding:4px;margin-bottom:4px}.theme-controls{display:flex;gap:4px;margin-bottom:4px}.theme-controls button{background:none;border:1px solid var(--border-color);color:var(--text-main);padding:4px 8px;border-radius:4px;cursor:pointer}.theme-controls button.active{background-color:var(--accent);color:#fff}.nav-bar{display:flex;align-items:center;gap:12px;padding:8px 12px;background-color:var(--bg-panel);border-bottom:1px solid var(--border-color)}.nav-arrows{display:flex;gap:6px}.nav-arrows button{background:none;border:none;color:var(--text-main);cursor:pointer;padding:4px}.nav-arrows button:disabled{opacity:.3}.address-bar{flex:1;display:flex;align-items:center;background-color:var(--bg-input);border:1px solid var(--border-color);border-radius:20px;padding:4px 12px;gap:8px}.security-tag{display:flex;align-items:center;gap:4px;font-size:11px;background-color:#10b9811a;padding:2px 6px;border-radius:10px}.address-bar input{flex:1;background:none;border:none;color:var(--text-main);outline:none;font-size:13px}.bookmark-toggle{background:none;border:none;color:var(--text-sub);cursor:pointer}.bookmark-toggle.active{color:#fbbf24}.history-toggle-btn{background:none;border:none;color:var(--text-main);cursor:pointer}.bookmarks-bar{display:flex;gap:8px;padding:4px 12px;background-color:var(--bg-panel);border-bottom:1px solid var(--border-color);overflow-x:auto}.bookmark-chip{display:flex;align-items:center;gap:6px;background-color:var(--bg-app);border:1px solid var(--border-color);color:var(--text-main);padding:4px 8px;border-radius:12px;font-size:12px;cursor:pointer}.main-viewport{flex:1;position:relative;background-color:#fff;color:#1f2937;overflow:hidden}.googol-page{height:100%;overflow-y:auto;display:flex;flex-direction:column;align-items:center;padding:40px 20px;background-color:#fff}.googol-logo{font-size:48px;font-weight:800;position:relative;margin-bottom:24px}.g-blue{color:#4285f4}.g-red{color:#ea4335}.g-yellow{color:#fbbc05}.g-green{color:#34a853}.logo-badge{position:absolute;top:-5px;right:-45px;font-size:10px;background-color:#ff007f;color:#fff;padding:2px 6px;border-radius:10px}.search-bar-large{display:flex;align-items:center;width:100%;max-width:500px;border:1px solid #dfe1e5;border-radius:24px;padding:8px 16px;gap:12px;box-shadow:0 2px 6px #0000001a}.search-bar-large input{flex:1;border:none;outline:none;font-size:15px}.search-results{width:100%;max-width:500px;margin-top:24px;display:flex;flex-direction:column;gap:12px}.result-card{border:1px solid #e5e7eb;border-radius:8px;padding:12px;cursor:pointer;transition:transform .2s}.result-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000000d}.result-header{display:flex;align-items:center;gap:10px}.result-icon{font-size:24px}.result-url{font-size:11px;color:#10b981}.result-title{font-size:15px;color:#1a0dab;margin:2px 0}.result-desc{font-size:13px;color:#4b5563}.ai-chat-page{display:flex;flex-direction:column;height:100%;background-color:#f3f4f6}.chat-header{display:flex;align-items:center;gap:8px;padding:12px;background-color:#fff;border-bottom:1px solid #e5e7eb;font-weight:700}.chat-messages{flex:1;padding:16px;overflow-y:auto;display:flex;flex-direction:column;gap:12px}.chat-bubble{display:flex;gap:8px;max-width:80%}.chat-bubble.user{align-self:flex-end;flex-direction:row-reverse}.avatar{width:32px;height:32px;border-radius:50%;background-color:#e5e7eb;display:flex;align-items:center;justify-content:center}.msg-text{background-color:#fff;padding:10px 14px;border-radius:12px;font-size:14px;box-shadow:0 1px 3px #0000000d}.chat-bubble.user .msg-text{background-color:#3b82f6;color:#fff}.chat-input-bar{display:flex;padding:12px;background-color:#fff;border-top:1px solid #e5e7eb;gap:8px}.chat-input-bar input{flex:1;border:1px solid #d1d5db;border-radius:20px;padding:8px 16px;outline:none}.chat-input-bar button{background-color:#3b82f6;color:#fff;border:none;border-radius:50%;width:36px;height:36px;cursor:pointer;display:flex;align-items:center;justify-content:center}.arcade-page{height:100%;background-color:#1e1b4b;color:#fff;display:flex;flex-direction:column;padding:16px}.arcade-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.score-badge{background-color:#f43f5e;padding:4px 12px;border-radius:12px;font-weight:700}.game-canvas{flex:1;background-color:#020617;border:2px solid #3b82f6;border-radius:12px;position:relative;overflow:hidden}.game-target{position:absolute;background:none;border:none;font-size:32px;cursor:pointer;transform:translate(-50%,-50%);transition:all .1s ease}.game-tip{position:absolute;bottom:12px;left:0;right:0;text-align:center;font-size:12px;color:#94a3b8}.web-maker-page{height:100%;overflow-y:auto;padding:24px;background-color:#f8fafc}.maker-hero{text-align:center;margin-bottom:24px}.sparkle-icon{color:#eab308}.maker-container{display:grid;grid-template-columns:2fr 1fr;gap:20px}.maker-form{background-color:#fff;padding:20px;border-radius:12px;box-shadow:0 4px 6px #0000000d}.input-group{margin-bottom:16px}.input-group label{display:block;font-weight:700;margin-bottom:6px}.input-group textarea{width:100%;height:80px;border:1px solid #d1d5db;border-radius:8px;padding:8px;resize:none;outline:none}.domain-input{display:flex;border:1px solid #d1d5db;border-radius:8px;overflow:hidden}.domain-input input{flex:1;border:none;padding:8px;outline:none}.domain-suffix{background-color:#e5e7eb;padding:8px 12px;font-weight:700}.generate-btn{width:100%;background-color:#10b981;color:#fff;border:none;padding:12px;border-radius:8px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px}.generate-btn:disabled{opacity:.6}.maker-sidebar{background-color:#fff;padding:16px;border-radius:12px;box-shadow:0 4px 6px #0000000d}.published-list{margin-top:12px;display:flex;flex-direction:column;gap:8px}.pub-item{display:flex;align-items:center;gap:10px;padding:8px;border:1px solid #e5e7eb;border-radius:6px;cursor:pointer}.pub-item:hover{background-color:#f3f4f6}.user-site{height:100%;display:flex;flex-direction:column;background-color:#fff}.user-site-banner{color:#fff;padding:6px 12px;font-size:12px;text-align:center}.user-site-content{flex:1;overflow-y:auto;padding:20px}.history-drawer{position:absolute;top:0;right:0;bottom:0;width:260px;background-color:#fff;box-shadow:-4px 0 12px #00000026;display:flex;flex-direction:column;z-index:50}.drawer-header{display:flex;justify-content:space-between;align-items:center;padding:12px;border-bottom:1px solid #e5e7eb}.drawer-list{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:8px}.history-card{padding:8px;border-radius:6px;cursor:pointer}.history-card:hover{background-color:#f3f4f6}.history-time{font-size:10px;color:#94a3b8}.history-title{font-size:13px;font-weight:700}.history-url{font-size:11px;color:#10b981}.error-page{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:#f1f5f9;padding:20px}.error-icon{color:#94a3b8;margin-bottom:16px}.error-page button{margin-top:16px;padding:8px 16px;background-color:#3b82f6;color:#fff;border:none;border-radius:6px;cursor:pointer}.status-bar{display:flex;justify-content:space-between;padding:4px 12px;background-color:var(--bg-app);border-top:1px solid var(--border-color);font-size:11px;color:var(--text-sub)}.loading-spinner{width:14px;height:14px;border:2px solid rgba(255,255,255,.3);border-top:2px solid #ffffff;border-radius:50%;animation:spin 1s linear infinite;display:inline-block}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}