@import "https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&display=swap";*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#fbf9f6;--bg-white:#fff;--bg-muted:#f2efe9;--text:#1f1f1e;--text-muted:#767470;--text-light:#a4a19b;--border:#e2dfda;--border-light:#ebe8e3;--primary:#1c273c;--primary-hover:#2b3a56;--primary-soft:#1c273c14;--accent:#1c273c;--success:#059669;--success-soft:#ecfdf5;--warning:#d97706;--warning-soft:#fffbeb;--danger:#dc2626;--danger-soft:#fef2f2;--shadow-sm:0 1px 2px #00000005;--shadow:0 4px 16px #1c273c0a;--shadow-lg:0 12px 40px #1c273c0f;--radius:12px;--radius-sm:8px;--font:"DM Sans", system-ui, sans-serif;--font-display:"DM Sans", system-ui, sans-serif;--max:1120px}html{scroll-behavior:smooth}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;line-height:1.6}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.container{width:min(100% - 2rem, var(--max));margin-inline:auto}.container.narrow{max-width:720px}.brand{color:var(--text);align-items:center;gap:10px;font-weight:600;text-decoration:none;display:inline-flex}.brand:hover{text-decoration:none}.brand-mark{background:linear-gradient(135deg, var(--primary), #7c3aed);color:#fff;border-radius:9px;justify-content:center;align-items:center;width:32px;height:32px;font-size:15px;font-weight:700;display:inline-flex}.brand-mark.lg{border-radius:14px;width:48px;height:48px;font-size:22px}.brand-name{font-family:var(--font-display);font-size:1.25rem;font-weight:600}.brand.compact .brand-name{font-size:1.1rem}.btn{border-radius:var(--radius-sm);font-family:var(--font);cursor:pointer;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:10px 18px;font-size:14px;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.btn:hover{text-decoration:none}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:var(--bg-white);color:var(--text);border-color:var(--border)}.btn-secondary:hover{background:var(--bg-muted)}.btn-danger{background:var(--danger);color:#fff!important}.btn-danger:hover{background:#b91c1c;color:#fff!important}.btn-sm{padding:8px 14px;font-size:13px}.btn-lg{padding:14px 24px;font-size:15px}.btn-block{width:100%}.btn:disabled{opacity:.55;cursor:not-allowed}.input{border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;font-family:var(--font);padding:10px 14px;font-size:14px}.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft);outline:none}.capitalize{text-transform:capitalize}.site{flex-direction:column;min-height:100vh;display:flex}.site-header{z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-light);background:#ffffffd9;position:sticky;top:0}.site-header-inner{justify-content:space-between;align-items:center;height:64px;display:flex}.site-nav{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.site-nav-search{gap:6px 12px}.site-nav-search .usage-badge{margin-right:4px}.nav-btn{cursor:pointer;background:0 0;border:none;align-items:center;gap:6px;font-family:inherit;display:inline-flex}.nav-account{align-items:center;gap:6px;display:inline-flex}.nav-logout{padding:8px 10px}.nav-link{color:var(--text-muted);border-radius:var(--radius-sm);padding:8px 12px;font-size:14px;font-weight:500;text-decoration:none}.nav-link:hover{color:var(--text);background:var(--bg-muted);text-decoration:none}.nav-link.active{color:var(--primary);background:var(--primary-soft)}.site-footer{border-top:1px solid var(--border);background:var(--bg-white);margin-top:auto;padding:48px 0 32px}.site-footer-inner{text-align:center}.footer-brand{align-items:center;gap:8px;margin-bottom:8px;font-weight:600;display:inline-flex}.footer-tagline{color:var(--text-muted);margin-bottom:16px;font-size:14px}.footer-links{justify-content:center;gap:20px;margin-bottom:16px;display:flex}.footer-links a{color:var(--text-muted);font-size:14px}.footer-copy{color:var(--text-light);font-size:13px}.site-footer-mini{border-top:1px solid var(--border);background:var(--bg-white);margin-top:auto;padding:14px 20px}.site-footer-mini-inner{max-width:1100px;color:var(--text-muted);flex-wrap:wrap;justify-content:center;align-items:center;gap:12px 20px;margin:0 auto;font-size:12px;display:flex}.site-footer-mini-brand{color:var(--text);font-weight:600}.site-footer-mini-links{flex-wrap:wrap;gap:16px;display:flex}.site-footer-mini-links a{color:var(--text-muted);text-decoration:none}.site-footer-mini-links a:hover{color:var(--primary)}.site-footer-mini-copy{color:var(--text-light)}.auth-error-banner{color:#fca5a5;border-radius:var(--radius-md);background:#ef44441a;border:1px solid #ef444459;margin-bottom:16px;padding:10px 12px;font-size:13px}.hero{padding:72px 0 88px}.hero-grid{grid-template-columns:1fr 1fr;align-items:center;gap:56px;display:grid}.eyebrow{text-transform:uppercase;letter-spacing:.06em;color:var(--primary);margin-bottom:12px;font-size:13px;font-weight:600}.hero h1{font-family:var(--font-display);letter-spacing:-.02em;margin-bottom:16px;font-size:clamp(2rem,4vw,3rem);font-weight:600;line-height:1.15}.hero-lead{color:var(--text-muted);max-width:32rem;margin-bottom:28px;font-size:1.125rem}.hero-actions{flex-wrap:wrap;gap:12px;margin-bottom:16px;display:flex}.hero-note{color:var(--text-light);font-size:13px}.demo-card{background:var(--bg-white);border:1px solid var(--border);box-shadow:var(--shadow-lg);border-radius:16px;overflow:hidden}.demo-card-header{background:var(--bg-muted);border-bottom:1px solid var(--border);gap:6px;padding:14px 16px;display:flex}.demo-dot{background:#d1d5db;border-radius:50%;width:10px;height:10px}.demo-search{background:var(--bg-muted);border-radius:var(--radius-sm);color:var(--text-muted);align-items:center;gap:10px;margin:16px;padding:12px 14px;font-size:14px;display:flex}.demo-search-icon{opacity:.5}.demo-result{border:1px solid var(--border);border-radius:var(--radius-sm);margin:0 16px 12px;padding:14px;font-size:13px}.demo-result-highlight{background:var(--primary-soft);border-color:#a5b4fc}.demo-result-top{justify-content:space-between;gap:8px;margin-bottom:6px;display:flex}.demo-badge{color:var(--primary);background:#fff;border-radius:99px;padding:2px 8px;font-size:11px;font-weight:600}.demo-badge.muted{color:var(--text-muted)}.demo-meta{color:var(--text-light);margin-top:6px;font-size:12px;display:block}.demo-alert{background:var(--warning-soft);border-radius:var(--radius-sm);color:#92400e;border:1px solid #fcd34d;margin:0 16px 16px;padding:10px 14px;font-size:13px}.section{padding:64px 0}.section-muted{background:var(--bg-muted)}.section-title{font-family:var(--font-display);text-align:center;margin-bottom:12px;font-size:1.75rem}.section-lead{text-align:center;color:var(--text-muted);max-width:36rem;margin:0 auto 40px}.feature-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.feature-card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:28px}.feature-icon{margin-bottom:12px;font-size:28px}.feature-card h3{margin-bottom:8px;font-size:1.1rem}.feature-card p{color:var(--text-muted);font-size:14px}.cta-band{background:var(--bg-white);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:16px;justify-content:space-between;align-items:center;gap:24px;padding:40px 48px;display:flex}.cta-band h2{font-family:var(--font-display);margin-bottom:6px;font-size:1.5rem}.cta-band p{color:var(--text-muted)}.page-hero{text-align:center;padding:56px 0 32px}.page-hero h1{font-family:var(--font-display);margin-bottom:12px;font-size:2.25rem}.page-lead{color:var(--text-muted);font-size:1.1rem}.pricing-grid{grid-template-columns:repeat(2,1fr);gap:24px;max-width:800px;margin:0 auto;display:grid}.pricing-card{background:var(--bg-white);border:1px solid var(--border);box-shadow:var(--shadow-sm);border-radius:16px;padding:32px;position:relative}.pricing-card.highlighted{border-color:var(--primary);box-shadow:var(--shadow)}.pricing-badge{background:var(--primary);color:#fff;border-radius:99px;padding:4px 10px;font-size:11px;font-weight:600;position:absolute;top:-10px;left:24px}.pricing-price{margin:16px 0}.pricing-price .price{font-size:2.5rem;font-weight:700}.pricing-price .period{color:var(--text-muted);font-size:14px}.pricing-desc{color:var(--text-muted);margin-bottom:20px;font-size:14px}.pricing-features{margin-bottom:24px;list-style:none}.pricing-features li{color:var(--text-muted);padding:6px 0;font-size:14px}.faq h2{font-family:var(--font-display);margin-bottom:24px}.faq-item{margin-bottom:20px}.faq-item h3{margin-bottom:6px;font-size:1rem}.faq-item p{color:var(--text-muted);font-size:14px}.about-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.about-block{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius);padding:28px}.about-block h2{margin-bottom:10px;font-size:1.1rem}.about-block p{color:var(--text-muted);font-size:14px}.steps-list{color:var(--text-muted);margin:24px 0 32px;padding-left:1.25rem}.steps-list li{margin-bottom:10px}.auth-section{padding:48px 0 80px}.auth-card{background:var(--bg-white);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:16px;max-width:420px;margin:0 auto;padding:40px}.auth-card-header{text-align:center;margin-bottom:28px}.auth-card-header h1{font-family:var(--font-display);margin:12px 0 8px;font-size:1.5rem}.auth-card-header p{color:var(--text-muted);font-size:14px}.auth-providers{flex-direction:column;gap:10px;display:flex}.btn-oauth{background:var(--bg-white);border:1px solid var(--border);width:100%;color:var(--text);padding:12px 16px;font-weight:500}.btn-oauth:hover{background:var(--bg-muted)}.btn-dev{color:var(--text-muted);border-style:dashed;font-size:13px}.auth-footer-text{text-align:center;color:var(--text-light);margin-top:20px;font-size:13px}.account-card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:16px;padding:24px}.account-card h2{margin-bottom:12px;font-size:1rem}.account-desc{color:var(--text-muted);margin-bottom:16px;font-size:14px}.account-dl{grid-template-columns:120px 1fr;gap:8px 16px;font-size:14px;display:grid}.account-dl dt{color:var(--text-muted)}.account-danger{background:var(--danger-soft);border-color:#fecaca}.delete-confirm{margin-top:12px}.delete-confirm p{margin-bottom:8px;font-size:14px}.delete-actions{gap:10px;margin-top:12px;display:flex}.settings-slider-row{margin-bottom:12px}.settings-slider-label{color:var(--text);margin-bottom:10px;font-size:14px;display:block}.settings-slider{width:100%;accent-color:var(--primary);margin-bottom:8px}.settings-slider-ticks{color:var(--text-light);justify-content:space-between;font-size:11px;display:flex}.settings-hint{color:var(--text-muted);background:var(--bg-muted);border-radius:var(--radius-sm);margin-bottom:16px;padding:10px 12px;font-size:13px;line-height:1.5}.settings-actions{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.settings-saved{color:var(--success);font-size:13px;font-weight:500}.page-loader{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;display:flex}.page-loader-inner{text-align:center;color:var(--text-muted)}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:32px;height:32px;margin:0 auto 12px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=900px){.hero-grid,.feature-grid,.about-grid,.pricing-grid{grid-template-columns:1fr}.cta-band{text-align:center;flex-direction:column}}:root{--bg-search:#fbf9f6;--bg-card-search:#fff;--text-primary-search:#1f1f1e;--text-muted-search:#767470;--accent-blue:#1c273c;--accent-purple:#2b3a56;--accent-purple-soft:#1c273c0f;--border-search:#e2dfda;--border-search-focus:#1c273c;--shadow-glow:0 4px 16px #1c273c0a, 0 1px 2px #1c273c05;--shadow-md:0 10px 30px #1c273c0a, 0 1px 3px #1c273c05;--radius-lg:16px;--radius-md:10px;--radius-sm:6px}body{background-color:var(--bg-search);color:var(--text-primary-search);-webkit-font-smoothing:antialiased;font-family:DM Sans,system-ui,-apple-system,BlinkMacSystemFont,sans-serif}.search-app{flex-direction:column;min-height:100vh;display:flex;position:relative}.search-strip{z-index:90;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-search);background:#fbf9f6eb;padding:16px 24px 12px;position:sticky;top:64px}.search-strip-compact{padding:12px 24px 10px}.search-strip-inner{width:100%;max-width:1120px;margin:0 auto}.search-bar-form{width:100%;margin-bottom:10px}.search-bar-form.compact .search-input-box{box-shadow:var(--shadow-glow)}.search-input-icon{color:var(--text-muted-search);flex-shrink:0;margin-right:4px;font-size:14px}.search-strip .search-mode-tabs{justify-content:flex-start;margin-bottom:0}.search-mode-row{flex-wrap:wrap;align-items:center;gap:10px 16px;display:flex}.search-mode-hint{color:var(--text-muted-search);margin:0;font-size:12px}.search-body{flex-direction:column;flex:1;display:flex}.search-nav{border-bottom:1px solid var(--border-search);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:100;background:#fbf9f6d9;height:64px;position:sticky;top:0}.search-nav-inner{justify-content:space-between;align-items:center;max-width:1400px;height:100%;margin:0 auto;padding:0 24px;display:flex}.logo-container{cursor:pointer;align-items:center;gap:10px;text-decoration:none;display:flex}.logo-mark{background:linear-gradient(135deg, var(--accent-blue), var(--accent-purple));color:#fff;border-radius:8px;justify-content:center;align-items:center;width:30px;height:30px;font-size:15px;font-weight:700;display:flex;box-shadow:0 2px 8px #1c273c26}.logo-text{color:var(--accent-blue);font-size:19px;font-weight:700;font-family:var(--font-display);letter-spacing:-.02em}.nav-links{align-items:center;gap:20px;display:flex}.nav-item{color:var(--text-muted-search);font-size:14px;font-weight:500;text-decoration:none;transition:color .12s}.nav-item:hover,.nav-item.active{color:var(--accent-blue)}.user-badge{border-left:1px solid var(--border-search);align-items:center;gap:16px;padding-left:16px;display:flex}.landing-search-container{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;width:100%;max-width:880px;margin:0 auto;padding:32px 24px 64px;display:flex}.landing-hero{flex-direction:column;align-items:center;width:100%;margin-bottom:28px;display:flex}.landing-hero .brand-mark.lg{margin-bottom:18px}.landing-title{color:var(--accent-blue);letter-spacing:-.03em;margin-bottom:10px;font-size:clamp(2rem,5vw,2.75rem);font-weight:700}.landing-subtitle{color:var(--text-muted-search);max-width:520px;margin-bottom:0;font-size:16px;line-height:1.5}.landing-search-form{width:100%;margin-bottom:28px}.search-input-box{background:var(--bg-card-search);border:1px solid var(--border-search);width:100%;box-shadow:var(--shadow-md);border-radius:999px;align-items:center;padding:10px 10px 10px 24px;transition:all .2s;display:flex}.search-input-box-lg{min-height:60px;padding:8px 8px 8px 28px}.search-input-box-lg input{font-size:18px}.search-input-box-lg .search-submit-btn{width:48px;height:48px;font-size:18px}.search-input-box:focus-within{border-color:var(--border-search-focus);box-shadow:0 0 0 1px var(--border-search-focus), var(--shadow-glow)}.search-input-box input{color:var(--text-primary-search);font-size:16px;font-family:var(--font);background:0 0;border:none;outline:none;flex:1;min-width:0;padding:6px 8px 6px 4px}.search-input-box input::placeholder{color:var(--text-muted-search)}.search-submit-btn{background:var(--accent-blue);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;transition:background .12s;display:flex}.search-submit-btn:hover{background:var(--accent-purple)}.results-layout{flex:1;grid-template-columns:minmax(0,1fr) 360px;align-items:start;gap:32px;width:100%;max-width:1120px;margin:0 auto;padding:28px 24px 48px;display:grid}.results-query-title{color:var(--accent-blue);letter-spacing:-.02em;margin-bottom:20px;font-size:clamp(1.35rem,3vw,1.75rem);font-weight:700;line-height:1.3}.results-main-col{flex-direction:column;min-width:0;display:flex}.ai-overview-card{background:var(--bg-card-search);border:1px solid var(--border-search);border-radius:var(--radius-lg);box-shadow:var(--shadow-glow);padding:24px 28px;position:relative}.search-answer-content{color:var(--text-primary-search);font-size:15px;line-height:1.7}.search-answer-streaming{white-space:pre-wrap;word-break:break-word}.search-answer-content p{margin-bottom:16px}.search-answer-content h2,.search-answer-content h3,.search-answer-content h4,.search-answer-content h5{color:var(--accent-blue);margin-top:24px;margin-bottom:12px;font-weight:600}.search-answer-content h2:first-child,.search-answer-content h3:first-child,.search-answer-content p:first-child{margin-top:0}.answer-hr{border:none;border-top:1px solid var(--border-search);margin:20px 0}.search-answer-content code{background:var(--accent-purple-soft);border-radius:4px;padding:2px 6px;font-size:.9em}.search-answer-content ul,.search-answer-content ol{margin-bottom:16px;margin-left:20px}.search-answer-content li{margin-bottom:6px}.answer-table-wrap{width:100%;margin:16px 0;overflow-x:auto}.search-answer-content table,.answer-table{border-collapse:collapse;border:1px solid var(--border-search);background:var(--bg-search);border-radius:var(--radius-md);width:100%;margin:20px 0;font-size:14px;overflow:hidden}.search-answer-content th{background-color:var(--accent-purple-soft);color:var(--accent-blue);text-align:left;border-bottom:1px solid var(--border-search);padding:10px 12px;font-weight:600}.search-answer-content td{border-bottom:1px solid var(--border-search);color:var(--text-primary-search);padding:10px 12px}.search-answer-content tr:last-child td{border-bottom:none}.citation-badge{background:var(--accent-purple-soft);width:15px;height:15px;color:var(--accent-blue);vertical-align:super;border:1px solid var(--border-search);border-radius:50%;justify-content:center;align-items:center;margin-left:4px;font-size:9px;font-weight:700;transition:all .1s;display:inline-flex;text-decoration:none!important}.citation-badge:hover{background:var(--accent-blue);color:#fff;border-color:var(--accent-blue)}.web-results-container{flex-direction:column;gap:28px;display:flex}.web-result-item{flex-direction:column;gap:4px;max-width:680px;display:flex}.web-result-url{color:var(--text-muted-search);font-size:12px}.web-result-title{color:var(--accent-blue);font-size:18px;font-weight:600;line-height:1.3;text-decoration:none}.web-result-title:hover{text-decoration:underline}.web-result-snippet{color:var(--text-muted-search);margin-top:2px;font-size:14px;line-height:1.5}.results-sources-col{flex-direction:column;max-height:calc(100vh - 168px);display:flex;position:sticky;top:148px}.sources-sidebar{background:var(--bg-card-search);border:1px solid var(--border-search);border-radius:var(--radius-lg);box-shadow:var(--shadow-glow);flex-direction:column;max-height:calc(100vh - 168px);display:flex;overflow:hidden}.sources-sidebar-header{border-bottom:1px solid var(--border-search);color:var(--text-muted-search);text-transform:uppercase;letter-spacing:.05em;flex-shrink:0;align-items:center;gap:8px;padding:14px 16px;font-size:12px;font-weight:700;display:flex}.sources-count{background:var(--accent-purple-soft);color:var(--accent-blue);border-radius:999px;margin-left:auto;padding:2px 8px;font-size:11px}.sources-sidebar-list{padding:8px;overflow-y:auto}.sources-empty{padding:20px 16px;font-size:13px}.source-sidebar-item{border-radius:var(--radius-md);color:inherit;margin-bottom:4px;padding:12px;text-decoration:none;transition:background .12s;display:block}.source-sidebar-item:hover{background:var(--bg-search);text-decoration:none}.source-sidebar-item-top{align-items:center;gap:6px;margin-bottom:4px;display:flex}.source-sidebar-num{background:var(--accent-purple-soft);width:18px;height:18px;color:var(--accent-blue);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:10px;font-weight:700;display:inline-flex}.source-sidebar-favicon{border-radius:3px;flex-shrink:0;width:14px;height:14px}.source-sidebar-url{color:var(--text-muted-search);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.source-sidebar-title{color:var(--accent-blue);margin-bottom:4px;font-size:14px;font-weight:600;line-height:1.35;display:block}.source-sidebar-snippet{color:var(--text-muted-search);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0;font-size:12px;line-height:1.45;display:-webkit-box;overflow:hidden}.results-side-col{display:none}.side-panel-card{background:var(--bg-card-search);border:1px solid var(--border-search);border-radius:var(--radius-lg);box-shadow:var(--shadow-glow);padding:20px}.side-panel-title{color:var(--text-muted-search);text-transform:uppercase;letter-spacing:.05em;align-items:center;gap:8px;margin-bottom:14px;font-size:12px;font-weight:700;display:flex}.sources-list{flex-direction:column;gap:8px;max-height:260px;display:flex;overflow-y:auto}.source-pill{background:var(--bg-search);border:1px solid var(--border-search);border-radius:var(--radius-md);color:var(--text-primary-search);align-items:center;gap:10px;padding:10px;font-size:13px;text-decoration:none;transition:all .12s;display:flex}.source-pill:hover{border-color:var(--accent-blue);background:var(--bg-card-search);text-decoration:none}.source-pill-info{flex-direction:column;display:flex;overflow:hidden}.source-pill-title{text-overflow:ellipsis;white-space:nowrap;font-weight:600;overflow:hidden}.source-pill-domain{color:var(--text-muted-search);margin-top:2px;font-size:10px}.search-shell{flex:1;align-items:stretch;min-height:0;display:flex}.search-main{flex-direction:column;flex:1;min-width:0;display:flex}.history-backdrop{display:none}.history-sidebar{background:var(--bg-card-search);border-right:1px solid var(--border-search);z-index:80;flex-direction:column;flex-shrink:0;align-self:flex-start;width:52px;height:calc(100vh - 64px);transition:width .22s ease-out;display:flex;position:sticky;top:64px;overflow:hidden}.history-sidebar.expanded{width:280px}.history-sidebar-toolbar{border-bottom:1px solid var(--border-search);flex-shrink:0;align-items:center;gap:10px;padding:12px 10px;display:flex}.history-sidebar-toggle{border:1px solid var(--border-search);border-radius:var(--radius-md);width:32px;height:32px;color:var(--text-muted-search);cursor:pointer;background:0 0;flex-shrink:0;justify-content:center;align-items:center;transition:color .12s,border-color .12s;display:flex}.history-sidebar-toggle:hover{color:var(--accent-blue);border-color:var(--text-muted-search)}.history-sidebar-label{color:var(--text-primary-search);white-space:nowrap;font-size:13px;font-weight:600}.history-sidebar-new{border:1px dashed var(--border-search);border-radius:var(--radius-md);color:var(--text-muted-search);cursor:pointer;background:0 0;flex-shrink:0;align-items:center;gap:10px;margin:10px 8px 6px;padding:8px 10px;font-size:13px;transition:all .12s;display:flex}.history-sidebar.collapsed .history-sidebar-new{justify-content:center;margin:10px 8px 6px;padding:8px}.history-sidebar-new:hover{color:var(--accent-blue);border-color:var(--accent-blue);background:var(--accent-purple-soft)}.history-sidebar-list{flex:1;min-height:0;margin:0;padding:4px 8px 16px;list-style:none;overflow-y:auto}.history-sidebar-row{border-radius:var(--radius-md);align-items:center;gap:2px;margin-bottom:2px;display:flex}.history-sidebar-row:hover{background:var(--bg-search)}.history-sidebar-row.active{background:var(--accent-purple-soft)}.history-sidebar-item{border-radius:var(--radius-md);min-width:0;color:var(--text-muted-search);cursor:pointer;text-align:left;background:0 0;border:none;flex:1;align-items:center;gap:10px;padding:8px 10px;font-size:13px;transition:color .1s;display:flex}.history-sidebar.collapsed .history-sidebar-item{justify-content:center;padding:8px}.history-sidebar-item:hover{color:var(--text-primary-search)}.history-sidebar-row.active .history-sidebar-item{color:var(--accent-blue);font-weight:600}.history-sidebar-item-icon{opacity:.7;flex-shrink:0;font-size:12px}.landing-welcome{color:var(--text-muted-search);margin:14px 0 0;font-size:14px}.toggle-history-btn{border:1px solid var(--border-search);color:var(--text-muted-search);border-radius:var(--radius-md);cursor:pointer;background:0 0;align-items:center;gap:8px;padding:8px 12px;font-size:13px;transition:all .12s;display:flex}.toggle-history-btn:hover{color:var(--accent-blue);border-color:var(--text-muted-search)}@keyframes pulse-shimmer{0%{opacity:.35}50%{opacity:.75}to{opacity:.35}}.skeleton-line{background:var(--border-search);border-radius:4px;animation:1.4s ease-in-out infinite pulse-shimmer}.thinking-status{color:var(--accent-purple);background:var(--accent-purple-soft);border-radius:var(--radius-md);border:1px solid #1c273c0d;align-items:center;gap:10px;margin-bottom:20px;padding:8px 12px;font-size:14px;font-weight:500;animation:2s ease-in-out infinite pulse-shimmer;display:flex}.search-inline-error{color:#9a3412;border-radius:var(--radius-md);background:#fff7ed;border:1px solid #fed7aa;align-items:flex-start;gap:10px;margin:0;padding:12px 14px;font-size:14px;line-height:1.5;display:flex}.search-inline-error i{flex-shrink:0;margin-top:2px}.source-cards-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;margin-bottom:20px;display:grid}.source-card{background:var(--bg-card-search);border:1px solid var(--border-search);border-radius:var(--radius-md);color:inherit;cursor:pointer;text-align:left;padding:12px;text-decoration:none;transition:border-color .15s,background .15s}.source-card:hover{border-color:var(--accent-blue);background:#3b82f60f}.source-card-title{text-overflow:ellipsis;white-space:nowrap;margin:0 0 8px;font-size:12px;font-weight:600;overflow:hidden}.source-card-meta{color:var(--text-muted-search);align-items:center;gap:6px;font-size:11px;display:flex}.source-card-favicon{border-radius:3px;width:14px;height:14px}.source-card-domain{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.source-card-num{background:var(--border-search);border-radius:4px;padding:1px 5px;font-size:10px}.source-card-more{color:var(--text-muted-search);justify-content:center;align-items:center;font-size:12px;display:flex}.usage-badge{background:var(--bg-card-search);border:1px solid var(--border-search);color:var(--text-muted-search);border-radius:999px;padding:4px 10px;font-size:11px}.usage-badge-limit{color:#b91c1c;background:#fef2f2;border-color:#f87171}.search-mode-tabs{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:16px;display:flex}.mode-tab{background:var(--bg-card-search);border:1px solid var(--border-search);color:var(--text-muted-search);border-radius:var(--radius-md);cursor:pointer;align-items:center;gap:6px;padding:6px 12px;font-size:12px;display:flex}.mode-tab.active{border-color:var(--accent-blue);color:var(--accent-blue);background:#3b82f614}.example-queries{flex-wrap:wrap;justify-content:center;gap:8px;max-width:640px;margin-top:8px;display:flex}.example-chip{background:var(--bg-card-search);border:1px solid var(--border-search);color:var(--text-muted-search);border-radius:var(--radius-md);cursor:pointer;padding:6px 12px;font-size:12px}.example-chip:hover{border-color:var(--accent-blue)}.landing-signin-hint{color:var(--text-muted-search);text-align:center;margin-top:12px;font-size:13px}.citation-hover-card{background:var(--bg-card-search);border:1px solid var(--accent-blue);border-radius:var(--radius-md);margin-bottom:16px;padding:12px;font-size:13px}.citation-hover-card p{color:var(--text-muted-search);margin:6px 0 0;font-size:12px}.followup-textarea{border:1px solid var(--border-search);border-radius:var(--radius-md);color:#fff;resize:none;width:100%;height:80px;font-size:13px;font-family:var(--font);background:#0b0f1966;outline:none;margin-bottom:10px;padding:10px}.toast-link{color:#fff;margin-left:12px;font-weight:600;text-decoration:underline}.history-empty{color:var(--text-muted-search);text-align:center;padding:20px 0;font-size:13px}.history-item-title{text-overflow:ellipsis;white-space:nowrap;flex:1;padding-right:10px;overflow:hidden}.history-delete-btn{color:var(--text-muted-search);cursor:pointer;background:0 0;border:none}@media (width<=900px){.history-backdrop{z-index:199;cursor:pointer;background:#1c273c40;border:none;display:block;position:fixed;inset:0}.history-sidebar{z-index:200;height:100vh;box-shadow:var(--shadow-md);transition:transform .22s ease-out,width .22s ease-out;position:fixed;top:0;left:0;transform:translate(-100%)}.history-sidebar.expanded{width:min(300px,88vw);transform:translate(0)}.history-sidebar.collapsed{pointer-events:none;width:min(300px,88vw)}.results-layout{grid-template-columns:1fr;gap:24px}.results-sources-col{max-height:none;position:static}.sources-sidebar{max-height:420px}.search-strip{top:64px}}.legal-page h2{margin-top:1.5rem;font-size:1.1rem}.legal-page ul{padding-left:1.25rem}