*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--maroon: #880000;--maroon-dk: #660000;--maroon-lt: #AA0000;--yellow: #F5C800;--yellow-lt: #FFF8DC;--yellow-md: #FFCA28;--white: #FFFFFF;--bg: #FAFAFA;--surface: #FFFFFF;--border: #E8D4A0;--border-lt: #F0E8D0;--text: #1A0000;--text-2: #4A1010;--text-3: #886644;--success: #1B5E20;--error: #C62828;--font-display: "Noto Serif SC", "Source Serif 4", Georgia, serif;--font-body: "Source Serif 4", "Noto Serif SC", Georgia, serif;--shadow-sm: 0 1px 3px rgba(136,0,0,.08);--shadow-md: 0 4px 16px rgba(136,0,0,.12);--shadow-lg: 0 8px 32px rgba(136,0,0,.15);--radius: 6px;--radius-lg: 10px}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-body);background:var(--bg);color:var(--text);min-height:100vh;line-height:1.6;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--maroon);opacity:.4;border-radius:3px}@keyframes fadeIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInFast{0%{opacity:0}to{opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.fade-in{animation:fadeIn .5s ease forwards}.fade-in-1{animation:fadeIn .5s .1s ease forwards;opacity:0}.fade-in-2{animation:fadeIn .5s .2s ease forwards;opacity:0}.fade-in-3{animation:fadeIn .5s .3s ease 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var(--maroon)}.btn-outline:hover{background:#8800000d}.btn-ghost{background:transparent;color:var(--text-3);border:1px solid var(--border)}.btn-ghost:hover{background:var(--yellow-lt)}.btn-sm{padding:6px 14px;font-size:.85rem}.btn-full{width:100%}.input{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--radius);font-family:var(--font-body);font-size:.95rem;color:var(--text);background:var(--white);transition:border-color .2s,box-shadow .2s}.input:focus{outline:none;border-color:var(--maroon);box-shadow:0 0 0 3px #8800001a}.input::placeholder{color:var(--text-3)}.input-label{font-size:.85rem;font-weight:600;color:var(--text-2);margin-bottom:5px;display:block}.card{background:var(--surface);border:1px solid var(--border-lt);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.card-header{padding:14px 18px;border-bottom:2px solid var(--yellow);background:var(--maroon);color:var(--yellow);border-radius:var(--radius-lg) var(--radius-lg) 0 0;font-family:var(--font-display);font-weight:600}.card-body{padding:18px}.stripe-top{height:4px;background:linear-gradient(90deg,var(--maroon),var(--yellow),var(--maroon))}.stripe-thin{height:3px;background:var(--yellow)}.badge{display:inline-block;font-size:.72rem;font-weight:700;padding:2px 8px;border-radius:4px;letter-spacing:.05em}.badge-admin{background:var(--maroon);color:var(--yellow)}.badge-superuser{background:#b8860b;color:#fff}.badge-user{background:#1b5e20;color:#c8e6c9}.badge-guest{background:#0d47a1;color:#bbdefb}.toggle{position:relative;width:44px;height:24px;flex-shrink:0}.toggle input{opacity:0;width:0;height:0;position:absolute}.toggle-slider{position:absolute;top:0;right:0;bottom:0;left:0;background:#999;border-radius:12px;cursor:pointer;transition:background .2s;border:1px solid #888}.toggle-slider:before{content:"";position:absolute;width:18px;height:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform .2s}.toggle input:checked+.toggle-slider{background:var(--maroon)}.toggle input:checked+.toggle-slider:before{transform:translate(20px)}.spinner{width:20px;height:20px;border:2.5px solid rgba(136,0,0,.2);border-top-color:var(--maroon);border-radius:50%;animation:spin .7s linear infinite}.spinner-sm{width:14px;height:14px;border-width:2px}.spinner-yellow{border-color:#f5c8004d;border-top-color:var(--yellow)}.divider{display:flex;align-items:center;gap:10px;margin:12px 0}.divider:before,.divider:after{content:"";flex:1;height:1.5px;background:var(--yellow)}.divider span{font-size:12px;color:var(--maroon);font-weight:600}.usage-bar-wrap{background:var(--yellow-lt);border:1px solid var(--border);border-radius:var(--radius);padding:8px 12px}.usage-segs{display:flex;gap:4px;margin-bottom:4px}.usage-seg{flex:1;height:6px;border-radius:3px;transition:background .3s}.usage-label{font-size:.78rem;color:var(--maroon);font-weight:600;text-align:center}.result-content h2{color:var(--maroon);font-size:1rem;margin:16px 0 6px;padding-bottom:4px;border-bottom:1.5px solid var(--yellow)}.result-content h3{color:var(--maroon-lt);font-size:.95rem;margin:12px 0 4px}.result-content p{color:var(--text);font-size:.95rem;line-height:1.75;margin-bottom:10px}.result-content strong{color:var(--maroon)}.result-content em{color:var(--text-3);font-style:italic}.result-content hr{border:none;border-top:1.5px solid var(--yellow);margin:14px 0}.app-header{background:var(--maroon);border-bottom:3px solid var(--yellow);padding:10px 16px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100}.header-logo{width:32px;height:32px;border-radius:50%;border:2px solid var(--yellow);object-fit:cover;flex-shrink:0}.header-title{font-family:var(--font-display);color:var(--yellow);font-weight:700;font-size:1rem;letter-spacing:.05em}.header-sub{font-size:.72rem;color:#f5c800b3;letter-spacing:.03em}.header-user{font-size:.8rem;color:var(--yellow-md);background:#f5c80026;padding:3px 10px;border-radius:12px;border:1px solid rgba(245,200,0,.3)}.sidebar{width:200px;background:var(--maroon);min-height:100vh;flex-shrink:0;display:flex;flex-direction:column}.sidebar-logo{padding:16px;border-bottom:3px solid var(--yellow);display:flex;align-items:center;gap:10px}.sidebar-logo img{width:40px;height:40px;border-radius:50%;border:2px solid var(--yellow);object-fit:cover}.sidebar-logo-title{font-family:var(--font-display);color:var(--yellow);font-size:.9rem;font-weight:700;line-height:1.3}.sidebar-logo-sub{font-size:.7rem;color:#f5c800a6}.sidebar-nav{padding:8px 0;flex:1}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 16px;font-size:.9rem;color:#f5c800a6;cursor:pointer;border-left:3px solid transparent;transition:all .15s;text-decoration:none}.nav-item:hover{color:var(--yellow);background:#f5c80014}.nav-item.active{color:var(--yellow);background:#f5c8001f;border-left-color:var(--yellow)}.nav-item svg{width:18px;height:18px;flex-shrink:0}.table{width:100%;border-collapse:collapse;font-size:.9rem}.table th{background:var(--yellow-lt);color:var(--maroon);font-weight:600;padding:8px 10px;text-align:left;border-bottom:2px solid var(--yellow);font-size:.8rem;letter-spacing:.04em}.table td{padding:9px 10px;border-bottom:1px solid var(--border-lt);color:var(--text);vertical-align:middle}.table tr:hover td{background:var(--yellow-lt)}.alert{padding:10px 14px;border-radius:var(--radius);font-size:.88rem;margin-bottom:12px}.alert-error{background:#ffebee;color:var(--error);border:1px solid #FFCDD2}.alert-success{background:#e8f5e9;color:var(--success);border:1px solid #C8E6C9}.alert-info{background:var(--yellow-lt);color:var(--maroon);border:1px solid var(--yellow)}@media (max-width: 768px){.hide-mobile{display:none!important}.sidebar{display:none}}@media (min-width: 769px){.hide-desktop{display:none!important}}