@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Roboto+Mono:wght@400;500&display=swap";*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #ffffff;--bg-secondary: #f8f9fa;--bg-tertiary: #f1f3f5;--border: #e9ecef;--border-strong: #dee2e6;--text: #212529;--text-secondary: #495057;--text-tertiary: #6c757d;--text-muted: #adb5bd;--primary: #0066ff;--primary-hover: #0052cc;--primary-light: #e6f0ff;--success: #00c853;--success-light: #e8f5e9;--error: #f44336;--error-light: #ffebee;--warning: #ff9800;--warning-light: #fff3e0;--shadow: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px rgba(0, 0, 0, .07);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .08)}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-secondary);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}.page{max-width:1440px;margin:0 auto;padding:0;min-height:100vh}.hero{background:var(--bg);border-bottom:1px solid var(--border);padding:32px 40px}.hero-content{display:grid;grid-template-columns:2fr 1fr;gap:48px;align-items:start}.hero-main h1{font-size:28px;font-weight:700;margin-bottom:8px;color:var(--text)}.eyebrow{font-size:12px;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}.lede{font-size:15px;color:var(--text-secondary);line-height:1.6;margin-bottom:20px;max-width:600px}.cta-row{display:flex;gap:12px;margin-bottom:16px}.chip{display:inline-block;background:var(--bg-tertiary);border:1px solid var(--border);padding:8px 12px;border-radius:6px;font-size:12px;color:var(--text-secondary);font-family:Roboto Mono,monospace}.stat-cloud{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.stat-cloud>div{background:var(--bg-tertiary);padding:16px;border-radius:8px;border:1px solid var(--border)}.stat-cloud h3{font-size:18px;font-weight:600;margin-top:4px;color:var(--text)}.stat-cloud .muted{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary)}.shell{background:var(--bg);border-bottom:1px solid var(--border);padding:0 40px}.tabs{display:flex;gap:0;align-items:center;border-bottom:1px solid var(--border);margin-bottom:0}.tab{background:none;border:none;padding:16px 24px;font-size:14px;font-weight:500;color:var(--text-tertiary);cursor:pointer;border-bottom:2px solid transparent;transition:all .2s;position:relative;top:1px}.tab:hover{color:var(--text);background:var(--bg-secondary)}.tab.active{color:var(--primary);border-bottom-color:var(--primary)}.auth-chip{margin-left:auto;display:flex;align-items:center;gap:12px;padding:8px 16px;border-radius:6px;background:var(--bg-secondary);border:1px solid var(--border);font-size:13px;color:var(--text-secondary)}.role-badge{padding:2px 8px;background:var(--primary-light);color:var(--primary);border-radius:4px;font-size:11px;font-weight:600;text-transform:uppercase;margin-left:6px}.workspace{display:grid;grid-template-columns:1fr 360px;gap:0;min-height:calc(100vh - 200px)}.workspace-main{padding:40px;background:var(--bg-secondary)}.workspace-aside{background:var(--bg);border-left:1px solid var(--border);padding:24px;display:flex;flex-direction:column;gap:24px}.card{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:32px;box-shadow:var(--shadow)}.card.tall{min-height:500px;display:flex;flex-direction:column}.card-head{display:flex;justify-content:space-between;align-items:start;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid var(--border)}.card h2{font-size:20px;font-weight:600;margin:0;color:var(--text)}.badge{background:var(--bg-tertiary);border:1px solid var(--border);padding:4px 10px;border-radius:12px;font-size:11px;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.03em}.aside-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:6px;padding:20px}.aside-card ul{list-style:none;padding:0;margin:12px 0 0;font-size:13px;line-height:2}.aside-card li{color:var(--text-secondary)}.aside-card code{background:var(--bg-tertiary);padding:2px 6px;border-radius:3px;font-family:Roboto Mono,monospace;font-size:12px;color:var(--primary)}.input-label{display:block;font-size:13px;font-weight:600;color:var(--text);margin-bottom:8px;margin-top:16px}.input-label.inline{display:inline-block;margin:0}.input,.textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:6px;font-size:14px;font-family:inherit;color:var(--text);background:var(--bg);transition:all .2s}.input:focus,.textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.input::placeholder,.textarea::placeholder{color:var(--text-muted)}.textarea{min-height:140px;resize:vertical;font-family:Roboto Mono,monospace;line-height:1.5}.input.file{padding:8px;font-size:13px;cursor:pointer}.input.number{width:auto;text-align:center;font-family:Roboto Mono,monospace}.upload-row{display:grid;grid-template-columns:1fr auto 80px;gap:12px;align-items:end}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;border-radius:6px;font-size:14px;font-weight:500;cursor:pointer;border:1px solid var(--border);background:var(--bg);color:var(--text);transition:all .15s;text-decoration:none}.btn:hover{background:var(--bg-tertiary);border-color:var(--border-strong)}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary-hover);border-color:var(--primary-hover)}.btn.ghost{background:transparent;border-color:var(--border)}.btn.ghost:hover{background:var(--bg-secondary)}.btn.block{width:100%;margin-top:12px}.btn.tiny-btn{padding:6px 12px;font-size:12px}.btn:disabled{opacity:.5;cursor:not-allowed}.result{margin-top:16px;padding:16px;border-radius:6px;border:1px solid var(--border);background:var(--bg-secondary);font-family:Roboto Mono,monospace;font-size:13px;line-height:1.8;white-space:pre-wrap;color:var(--text-secondary);flex:1;overflow:auto}.status-ok{background:var(--success-light);border-color:var(--success);color:#1b5e20}.status-error{background:var(--error-light);border-color:var(--error);color:#b71c1c}.status-unknown{background:var(--warning-light);border-color:var(--warning);color:#e65100}.admin-controls{display:flex;gap:12px;margin-bottom:20px}.stat-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:24px}.stat-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:6px;padding:16px;text-align:center}.stat-card h3{font-size:28px;font-weight:700;margin-top:4px}.stat-card .tiny{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary)}.table-wrap{margin-top:20px;border:1px solid var(--border);border-radius:6px;overflow:hidden;background:var(--bg)}table{width:100%;border-collapse:collapse}thead{background:var(--bg-secondary)}th{padding:12px 16px;text-align:left;font-size:11px;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border)}td{padding:12px 16px;font-size:13px;border-bottom:1px solid var(--border);color:var(--text-secondary)}tbody tr:hover{background:var(--bg-secondary)}tbody tr:last-child td{border-bottom:none}.recent-wrap{margin-top:20px}.recent-list{list-style:none;padding:0;margin:12px 0 0;display:flex;flex-direction:column;gap:8px}.recent-list li{display:grid;grid-template-columns:2fr 1.5fr 1fr;gap:12px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:6px;padding:12px;font-size:13px;align-items:center}.recent-list li:hover{border-color:var(--border-strong);background:var(--bg-tertiary)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px;text-align:center;padding:48px 24px}.empty-icon{font-size:48px;margin-bottom:16px;opacity:.3}.empty-state h3{font-size:18px;font-weight:600;margin-bottom:8px;color:var(--text)}.empty-state p{color:var(--text-secondary);max-width:400px;line-height:1.6}.auth-status{text-align:center;padding:20px;background:var(--bg-tertiary);border-radius:6px}.auth-status h3{font-size:16px;font-weight:600;margin:8px 0}.role-pill{display:inline-block;padding:6px 12px;border-radius:12px;font-size:12px;font-weight:600;margin-top:8px}.role-pill.admin{background:var(--primary-light);color:var(--primary)}.role-pill.user{background:var(--bg-tertiary);border:1px solid var(--border);color:var(--text-secondary)}.file-info{padding:12px;background:var(--primary-light);border:1px solid var(--primary);border-radius:6px;font-size:13px;color:var(--text);margin:8px 0}.muted{color:var(--text-muted)}.tiny{font-size:12px}.textarea::-webkit-scrollbar,.result::-webkit-scrollbar,.table-wrap::-webkit-scrollbar{width:8px;height:8px}.textarea::-webkit-scrollbar-track,.result::-webkit-scrollbar-track,.table-wrap::-webkit-scrollbar-track{background:var(--bg-secondary)}.textarea::-webkit-scrollbar-thumb,.result::-webkit-scrollbar-thumb,.table-wrap::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}.textarea::-webkit-scrollbar-thumb:hover,.result::-webkit-scrollbar-thumb:hover,.table-wrap::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@media (max-width: 1200px){.workspace{grid-template-columns:1fr 320px}}@media (max-width: 968px){.workspace{grid-template-columns:1fr}.workspace-aside{border-left:none;border-top:1px solid var(--border)}.hero-content{grid-template-columns:1fr;gap:24px}}@media (max-width: 768px){.shell,.hero,.workspace-main,.card{padding:20px}.tabs{overflow-x:auto}.tab{white-space:nowrap}.upload-row{grid-template-columns:1fr}.recent-list li{grid-template-columns:1fr;gap:4px}}.blur-a,.blur-b,.glow{display:none}.app-container{min-height:100vh;display:flex;flex-direction:column}.main-nav{background:var(--bg);border-bottom:1px solid var(--border);padding:0 40px;position:sticky;top:0;z-index:100}.nav-container{max-width:1440px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:64px}.nav-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text);font-weight:700;font-size:18px}.brand-icon{background:var(--primary);color:#fff;width:32px;height:32px;border-radius:6px;display:flex;align-items:center;justify-content:center;font-weight:700}.nav-links{display:flex;align-items:center;gap:24px}.nav-link{text-decoration:none;color:var(--text-secondary);font-weight:500;transition:color .2s}.nav-link:hover{color:var(--text)}.nav-user{display:flex;flex-direction:column;align-items:flex-end;margin-left:8px}.user-name{font-size:13px;font-weight:600;color:var(--text)}.user-role{font-size:11px;color:var(--text-tertiary);text-transform:uppercase}.landing-page{background:var(--bg-secondary);flex:1}.landing-hero{background:linear-gradient(135deg,var(--bg) 0%,var(--bg-secondary) 100%);padding:80px 40px;border-bottom:1px solid var(--border)}.hero-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.hero-title{font-size:52px;font-weight:700;line-height:1.1;margin-bottom:24px;color:var(--text)}.hero-gradient{background:linear-gradient(135deg,var(--primary) 0%,#0052cc 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:20px;line-height:1.6;color:var(--text-secondary);margin-bottom:32px}.hero-cta{display:flex;gap:16px;margin-bottom:24px}.btn.large{padding:14px 28px;font-size:16px;font-weight:600}.hero-note{font-size:14px;color:var(--text-tertiary)}.hero-visual{display:grid;gap:16px}.feature-card{background:var(--bg);border:1px solid var(--border);border-radius:12px;padding:24px;box-shadow:var(--shadow);transition:all .2s}.feature-card:hover{box-shadow:var(--shadow-md);border-color:var(--border-strong)}.feature-card .feature-icon,.feature-card .card-icon{font-size:32px;margin-bottom:12px}.feature-card h3{font-size:18px;font-weight:600;margin-bottom:8px}.feature-card p{font-size:14px;color:var(--text-secondary);line-height:1.6}.landing-features{padding:80px 40px}.features-container{max-width:1200px;margin:0 auto}.section-title{font-size:36px;font-weight:700;text-align:center;margin-bottom:16px}.section-subtitle{font-size:18px;color:var(--text-secondary);text-align:center;margin-bottom:48px}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.feature-item h3{font-size:20px;font-weight:600;margin-bottom:12px}.feature-item p{color:var(--text-secondary);line-height:1.7}.landing-cta{background:var(--bg);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:80px 40px;text-align:center}.cta-container h2{font-size:32px;font-weight:700;margin-bottom:16px}.cta-container p{font-size:18px;color:var(--text-secondary);margin-bottom:32px}.landing-footer{background:var(--bg);padding:40px;text-align:center}.footer-container{max-width:1200px;margin:0 auto;color:var(--text-tertiary);font-size:14px}.auth-page{min-height:calc(100vh - 64px);display:flex;align-items:center;justify-content:center;padding:40px;background:var(--bg-secondary)}.auth-container{width:100%;max-width:960px;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.auth-card{background:var(--bg);border:1px solid var(--border);border-radius:12px;padding:48px;box-shadow:var(--shadow-lg)}.auth-header{margin-bottom:32px}.auth-header h1{font-size:28px;font-weight:700;margin-bottom:8px}.auth-header p{color:var(--text-secondary)}.auth-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.auth-error{padding:12px;background:var(--error-light);border:1px solid var(--error);border-radius:6px;color:#b71c1c;font-size:14px}.auth-footer{margin-top:24px;text-align:center;font-size:14px;color:var(--text-secondary)}.auth-link{color:var(--primary);text-decoration:none;font-weight:600}.auth-link:hover{text-decoration:underline}.auth-demo{margin-top:16px;font-size:13px}.auth-demo code{background:var(--bg-tertiary);padding:2px 6px;border-radius:3px;font-family:Roboto Mono,monospace}.auth-side h2{font-size:24px;font-weight:700;margin-bottom:24px}.auth-benefits{list-style:none;display:flex;flex-direction:column;gap:16px}.auth-benefits li{display:flex;align-items:start;gap:12px;color:var(--text-secondary)}.auth-benefits li:before{content:"?";color:var(--success);font-weight:700;font-size:18px}.dashboard-page{min-height:calc(100vh - 64px);background:var(--bg-secondary);padding:40px}.dashboard-container{max-width:1200px;margin:0 auto}.dashboard-header{display:flex;justify-content:space-between;align-items:start;margin-bottom:32px}.dashboard-header h1{font-size:32px;font-weight:700;margin-bottom:8px}.dashboard-actions{display:flex;gap:12px}.dashboard-section{margin-top:40px}.dashboard-section h2{font-size:20px;font-weight:600;margin-bottom:20px}.dashboard-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:32px}.dashboard-card{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:24px;box-shadow:var(--shadow)}.dashboard-card h2{font-size:20px;margin-bottom:12px}.dashboard-card p{color:var(--text-secondary);margin-bottom:16px;line-height:1.6}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px}.recent-item{display:grid;grid-template-columns:2fr 2fr 1fr;gap:16px;padding:12px 16px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:6px;font-size:13px;align-items:center;margin-bottom:8px}.recent-email{font-weight:500;color:var(--text)}.recent-status{color:var(--text-secondary)}.recent-date{text-align:right}.validation-page{flex:1}.loading-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-secondary)}.loading-spinner{font-size:18px;color:var(--text-secondary)}@media (max-width: 968px){.hero-container,.auth-container{grid-template-columns:1fr;gap:40px}.auth-side{display:none}.features-grid,.dashboard-grid{grid-template-columns:1fr}.hero-title{font-size:36px}.nav-container{padding:0 20px}.main-nav{padding:0}.nav-user{display:none}.recent-item{grid-template-columns:1fr;gap:4px}}