:root{--bg-base:#0a0a0a;--bg-elevated:#1a1a1a;--bg-overlay:#262626;--bg-hover:#1f1f1f;--bg-inset:#141414;--border-subtle:#262626;--border-default:#333333;--border-strong:#4a4a4a;--text-primary:#f4f4f5;--text-secondary:#d4d4d8;--text-muted:#a1a1aa;--text-faint:#71717a;--text-inverse:#0a0a0a;--accent:#e11d48;--accent-hover:#be123c;--accent-active:#9f1239;--accent-soft:rgba(225,29,72,0.12);--accent-soft-strong:rgba(225,29,72,0.2);--accent-fg:#ffffff;--gold:#d4a853;--gold-soft:rgba(212,168,83,0.14);--success:#22c55e;--success-soft:rgba(34,197,94,0.14);--warning:#f59e0b;--warning-soft:rgba(245,158,11,0.14);--danger:#ef4444;--danger-soft:rgba(239,68,68,0.14);--info:#3b82f6;--info-soft:rgba(59,130,246,0.14);--neutral:#64748b;--neutral-soft:rgba(100,116,139,0.14);--radius-sm:6px;--radius:10px;--radius-lg:14px;--radius-pill:999px;--shadow-sm:0 1px 2px rgba(0,0,0,0.4);--shadow-md:0 4px 12px rgba(0,0,0,0.45);--shadow-lg:0 12px 32px rgba(0,0,0,0.55);--font-sans:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-mono:ui-monospace,SFMono-Regular,"JetBrains Mono",Menlo,monospace;--sidebar-w:248px;--topbar-h:60px}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:var(--bg-base);color:var(--text-primary);font-family:var(--font-sans);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{overflow-x:hidden}h1,h2,h3,h4{margin:0;font-weight:600;color:var(--text-primary);letter-spacing:-.01em}h1{font-size:22px;line-height:1.25}h2{font-size:17px}h2,h3{line-height:1.3}h3{font-size:15px}p{margin:0}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}code{background:var(--bg-overlay);padding:.1rem .4rem;border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:.9em}::selection{background:var(--accent-soft-strong);color:var(--text-primary)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-default);border-radius:var(--radius-pill)}::-webkit-scrollbar-thumb:hover{background:var(--border-strong)}.app-shell{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:100vh}.app-sidebar{background:var(--bg-elevated);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;padding:18px 14px;gap:4px;position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow-y:auto}.app-brand{display:flex;align-items:center;gap:10px;padding:8px 8px 18px;border-bottom:1px solid var(--border-subtle);margin-bottom:12px}.app-brand-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--accent) 0,var(--accent-active) 100%);display:grid;place-items:center;font-weight:700;color:var(--accent-fg);font-size:14px;flex-shrink:0}.app-brand-text{font-weight:600;font-size:14px;color:var(--text-primary);line-height:1.1}.app-brand-sub{color:var(--text-muted);letter-spacing:.04em}.app-brand-sub,.nav-section-label{font-size:11px;text-transform:uppercase}.nav-section-label{font-weight:600;color:var(--text-faint);letter-spacing:.06em;padding:14px 10px 6px}.nav-link{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--radius-sm);color:var(--text-secondary);font-weight:500;font-size:13.5px;transition:background .12s ease,color .12s ease;cursor:pointer}.nav-link:hover{background:var(--bg-hover);color:var(--text-primary)}.nav-link.is-active{background:var(--accent-soft);color:var(--accent)}.nav-link.is-active:hover{color:var(--accent)}.nav-link-icon{width:16px;height:16px;flex-shrink:0;opacity:.9}.sidebar-footer{margin-top:auto;padding-top:14px;border-top:1px solid var(--border-subtle);display:flex;flex-direction:column;gap:8px}.sidebar-user{display:flex;align-items:center;gap:10px;padding:8px;border-radius:var(--radius-sm);background:var(--bg-inset)}.sidebar-user-avatar{width:30px;height:30px;border-radius:var(--radius-pill);background:var(--accent-soft-strong);color:var(--accent);display:grid;place-items:center;font-weight:600;font-size:12px;flex-shrink:0}.sidebar-user-info{min-width:0;flex:1 1}.sidebar-user-name{font-size:12.5px;color:var(--text-primary);font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-user-role{font-size:11px;color:var(--text-muted)}.app-main{display:flex;flex-direction:column;min-width:0;min-height:100vh}.app-topbar{height:var(--topbar-h);border-bottom:1px solid var(--border-subtle);background:rgba(10,14,26,.7);-webkit-backdrop-filter:saturate(140%) blur(8px);backdrop-filter:saturate(140%) blur(8px);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:-webkit-sticky;position:sticky;top:0;z-index:20}.app-topbar-title{font-size:14.5px;font-weight:600;color:var(--text-primary)}.app-topbar-actions{display:flex;align-items:center;gap:10px}.lang-toggle{display:inline-flex;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--bg-inset);padding:2px}.lang-toggle-btn{background:transparent;color:var(--text-muted);border:none;border-radius:4px;padding:4px 9px;font-size:11.5px;font-weight:600;letter-spacing:.04em;cursor:pointer;font-family:inherit;transition:background .12s ease,color .12s ease}.lang-toggle-btn:hover{color:var(--text-primary)}.lang-toggle-btn.is-active{background:var(--accent-soft);color:var(--accent)}.lang-toggle-static{display:inline-flex;align-items:center;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--bg-inset);padding:4px 9px;font-size:11.5px;font-weight:600;letter-spacing:.04em;color:var(--text-muted)}.app-content{flex:1 1;padding:24px;max-width:1320px;width:100%;margin:0 auto}.sidebar-toggle{display:none;background:transparent;border:1px solid var(--border-default);color:var(--text-secondary);width:36px;height:36px;border-radius:var(--radius-sm);cursor:pointer;align-items:center;justify-content:center}.sidebar-toggle:hover{background:var(--bg-hover);color:var(--text-primary)}.sidebar-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:40;opacity:0;pointer-events:none;transition:opacity .18s ease}@media (max-width:900px){.app-shell{grid-template-columns:1fr}.app-sidebar{position:fixed;top:0;left:0;bottom:0;width:280px;z-index:50;transform:translateX(-100%);transition:transform .22s ease;box-shadow:var(--shadow-lg)}.app-shell.sidebar-open .app-sidebar{transform:translateX(0)}.sidebar-toggle{display:inline-flex}.app-shell.sidebar-open .sidebar-backdrop{opacity:1;pointer-events:auto}.app-content{padding:16px}}.page-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px;flex-wrap:wrap}.page-header-text{display:flex;flex-direction:column;gap:4px;min-width:0}.page-title{font-size:22px;font-weight:600;color:var(--text-primary);letter-spacing:-.01em}.page-subtitle{font-size:13px;color:var(--text-muted)}.page-header-actions{display:flex;gap:8px;flex-wrap:wrap}.breadcrumbs{display:flex;align-items:center;gap:6px;font-size:12.5px;margin-bottom:8px;flex-wrap:wrap}.breadcrumbs,.breadcrumbs a{color:var(--text-muted)}.breadcrumbs a:hover{color:var(--text-primary)}.breadcrumbs-sep{color:var(--text-faint)}.section-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:22px 0 12px;flex-wrap:wrap}.section-title{font-size:15px;font-weight:600;color:var(--text-primary)}.section-subtitle{font-size:12.5px;color:var(--text-muted);margin-top:2px}.card{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius);padding:18px}.card-tight{padding:14px}.card-flat{background:var(--bg-inset);border-color:var(--border-subtle)}.card-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}.card-title{font-size:15px;font-weight:600;color:var(--text-primary)}.card-subtitle{font-size:12.5px;color:var(--text-muted);margin-top:2px}.card-actions{display:flex;gap:8px}.card-body{color:var(--text-secondary)}.card-divider{height:1px;background:var(--border-subtle);margin:14px -18px}.metric-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));grid-gap:12px;gap:12px}.metric-grid-row{display:grid;grid-template-columns:repeat(var(--metric-cols,6),minmax(0,1fr));grid-gap:12px;gap:12px}@media (max-width:1100px){.metric-grid-row{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width:640px){.metric-grid-row{grid-template-columns:repeat(2,minmax(0,1fr))}}.metric{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius);padding:14px;display:flex;flex-direction:column;gap:4px;transition:border-color .15s ease;min-width:0}.metric:hover{border-color:var(--border-default)}.metric-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-weight:600}.metric-label,.metric-value{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.metric-value{font-size:22px;font-weight:700;color:var(--text-primary);letter-spacing:-.02em;line-height:1.15}.metric-hint{font-size:11.5px;color:var(--text-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.metric-icon{width:30px;height:30px;border-radius:8px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;flex-shrink:0;margin-bottom:4px}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border-radius:var(--radius-sm);font-weight:500;font-size:13.5px;cursor:pointer;border:1px solid transparent;background:transparent;color:var(--text-primary);transition:background .12s ease,border-color .12s ease,color .12s ease,opacity .12s ease;white-space:nowrap;text-decoration:none;line-height:1.25;font-family:inherit}.btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn:disabled,.btn[aria-disabled=true]{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--accent);color:var(--accent-fg)}.btn-primary:hover:not(:disabled){background:var(--accent-hover);color:var(--accent-fg)}.btn-primary:active:not(:disabled){background:var(--accent-active)}.btn-secondary{background:var(--bg-overlay);border-color:var(--border-default);color:var(--text-primary)}.btn-secondary:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-strong)}.btn-ghost{color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--bg-hover);color:var(--text-primary)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#dc2626}.btn-link{color:var(--accent);padding:0;background:transparent}.btn-link:hover{color:var(--accent-hover);text-decoration:underline}.btn-sm{padding:5px 10px;font-size:12.5px}.btn-lg{padding:11px 18px;font-size:15px}.btn-icon{padding:8px}.btn-block{width:100%;justify-content:center}.form-grid{display:flex;flex-direction:column;gap:16px;max-width:640px}.form-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:14px;gap:14px}@media (max-width:640px){.form-row{grid-template-columns:1fr}}.form-actions{display:flex;gap:10px;margin-top:8px;flex-wrap:wrap}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:12.5px;font-weight:600;color:var(--text-secondary);display:flex;gap:4px;align-items:center}.field-label-required{color:var(--accent);font-weight:600}.field-helper{font-size:12px;color:var(--text-muted)}.field-error{font-size:12px;color:var(--danger)}.input,.select,.textarea{background:var(--bg-inset);border:1px solid var(--border-default);border-radius:var(--radius-sm);color:var(--text-primary);padding:9px 12px;font-size:13.5px;font-family:inherit;width:100%;transition:border-color .12s ease,background .12s ease,box-shadow .12s ease;outline:none}.input::placeholder,.textarea::placeholder{color:var(--text-faint)}.input:hover,.select:hover,.textarea:hover{border-color:var(--border-strong)}.input:focus,.select:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.input:disabled,.select:disabled,.textarea:disabled{opacity:.6;cursor:not-allowed}.input-readonly{background:var(--bg-overlay);color:var(--text-muted)}.textarea{resize:vertical;min-height:84px;line-height:1.5}.select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--text-muted) 50%),linear-gradient(135deg,var(--text-muted) 50%,transparent 50%);background-position:calc(100% - 16px) 50%,calc(100% - 10px) 50%;background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:32px}.input-icon{position:relative;display:flex;align-items:center}.input-icon .input{padding-left:36px}.input-icon-leading{position:absolute;left:10px;color:var(--text-faint);pointer-events:none;display:grid;place-items:center}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;font-size:11.5px;font-weight:600;letter-spacing:.01em;white-space:nowrap;line-height:1.4}.badge,.badge-dot{border-radius:var(--radius-pill)}.badge-dot{width:6px;height:6px;background:currentColor;flex-shrink:0}.badge-success{color:var(--success);background:var(--success-soft)}.badge-warning{color:var(--warning);background:var(--warning-soft)}.badge-danger{color:var(--danger);background:var(--danger-soft)}.badge-info{color:var(--info);background:var(--info-soft)}.badge-neutral{color:var(--text-muted);background:var(--neutral-soft)}.badge-accent{color:var(--accent);background:var(--accent-soft)}.table-wrap{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius);overflow:hidden}.table-scroll{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:13.5px}.table th{text-align:left;font-weight:600;font-size:11.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--text-muted);padding:11px 14px;background:var(--bg-inset);white-space:nowrap}.table td,.table th{border-bottom:1px solid var(--border-subtle)}.table td{padding:12px 14px;color:var(--text-secondary);vertical-align:middle}.table tbody tr:last-child td{border-bottom:none}.table tbody tr{transition:background .1s ease}.table tbody tr:hover{background:var(--bg-hover)}.table td .table-strong{color:var(--text-primary);font-weight:500}.table td .table-muted{color:var(--text-muted);font-size:12px}.table-sortable{cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.table-sortable:hover{color:var(--text-primary)}.table-sort-indicator{margin-left:4px;color:var(--text-muted);font-size:10px}.table-actions-cell{display:flex;gap:6px;flex-wrap:wrap;align-items:center}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border-subtle);margin-bottom:18px;overflow-x:auto}.tab{padding:10px 14px;background:transparent;font-size:13.5px;font-weight:500;color:var(--text-muted);cursor:pointer;border:none;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .12s ease,border-color .12s ease;font-family:inherit;white-space:nowrap}.tab:hover{color:var(--text-primary)}.tab.is-active{color:var(--accent);border-bottom-color:var(--accent)}.dialog-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.6);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:100;display:grid;place-items:center;padding:16px;animation:dialog-fade-in .16s ease forwards}.dialog{background:var(--bg-elevated);border:1px solid var(--border-default);border-radius:var(--radius-lg);padding:22px;width:100%;max-width:440px;box-shadow:var(--shadow-lg);animation:dialog-pop .18s ease forwards}.dialog-lg{max-width:640px}.dialog-header{margin-bottom:14px}.dialog-title{font-size:17px;font-weight:600;color:var(--text-primary)}.dialog-subtitle{font-size:13px;color:var(--text-muted);margin-top:4px}.dialog-body{color:var(--text-secondary)}.dialog-footer{display:flex;gap:8px;justify-content:flex-end;margin-top:18px;flex-wrap:wrap}@keyframes dialog-fade-in{0%{opacity:0}to{opacity:1}}@keyframes dialog-pop{0%{opacity:0;transform:translateY(6px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}.slideover-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:100;animation:dialog-fade-in .2s ease forwards}.slideover{position:fixed;top:0;right:0;bottom:0;background:var(--bg-elevated);border-left:1px solid var(--border-default);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;width:100%;max-width:480px;animation:slideover-in .25s ease forwards}.slideover-lg{max-width:600px}.slideover-xl{max-width:760px}@keyframes slideover-in{0%{transform:translateX(100%)}to{transform:translateX(0)}}.slideover-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:20px 22px;border-bottom:1px solid var(--border-subtle);flex-shrink:0}.slideover-header-text{min-width:0}.slideover-title{font-size:17px;font-weight:600;color:var(--text-primary)}.slideover-subtitle{font-size:13px;color:var(--text-muted);margin-top:4px}.slideover-body{flex:1 1;overflow-y:auto;padding:22px;color:var(--text-secondary)}.slideover-footer{display:flex;gap:10px;justify-content:flex-end;padding:16px 22px;border-top:1px solid var(--border-subtle);flex-shrink:0;flex-wrap:wrap}@media (max-width:640px){.slideover,.slideover-lg,.slideover-xl{max-width:100%}}.toast-container{position:fixed;top:18px;right:18px;z-index:200;display:flex;flex-direction:column;gap:8px;width:min(360px,calc(100vw - 36px))}.toast{background:var(--bg-elevated);border:1px solid var(--border-default);border-left-width:3px;border-radius:var(--radius);padding:12px 14px;display:flex;gap:10px;align-items:flex-start;box-shadow:var(--shadow-md);animation:toast-in .18s ease forwards}.toast-success{border-left-color:var(--success)}.toast-error{border-left-color:var(--danger)}.toast-info{border-left-color:var(--info)}.toast-warning{border-left-color:var(--warning)}.toast-body{flex:1 1;min-width:0}.toast-title{font-size:13px;font-weight:600;color:var(--text-primary);margin-bottom:2px}.toast-msg{font-size:12.5px;color:var(--text-secondary);word-break:break-word}.toast-close{background:transparent;border:none;color:var(--text-muted);cursor:pointer;padding:0;font-size:18px;line-height:1;margin-top:-2px}.toast-close:hover{color:var(--text-primary)}@keyframes toast-in{0%{opacity:0;transform:translateX(20px)}to{opacity:1;transform:translateX(0)}}.skeleton{background:linear-gradient(90deg,var(--bg-overlay) 0,var(--bg-hover) 50%,var(--bg-overlay) 100%);background-size:200% 100%;animation:skeleton-shimmer 1.4s ease-in-out infinite;border-radius:var(--radius-sm);display:block}@keyframes skeleton-shimmer{0%{background-position:-100% 0}to{background-position:200% 0}}.skeleton-text{height:12px}.skeleton-title{height:18px}.skeleton-card{height:88px;border-radius:var(--radius)}.skeleton-row{height:44px;border-radius:var(--radius-sm);margin-bottom:6px}.spinner{width:16px;height:16px;border-radius:50%;border:2px solid var(--border-default);border-top-color:var(--accent);animation:spinner-spin .65s linear infinite;display:inline-block}.spinner-lg{width:28px;height:28px;border-width:3px}@keyframes spinner-spin{to{transform:rotate(1turn)}}.empty-state{text-align:center;padding:48px 24px;border:1px dashed var(--border-default);border-radius:var(--radius);background:var(--bg-elevated);display:flex;flex-direction:column;gap:10px;align-items:center}.empty-icon{width:44px;height:44px;border-radius:var(--radius-pill);background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;margin-bottom:4px}.empty-title{font-size:15px;font-weight:600;color:var(--text-primary)}.empty-msg{font-size:13px;color:var(--text-muted);max-width:360px}.error-state{border:1px solid var(--danger);background:var(--danger-soft);color:var(--danger);border-radius:var(--radius);padding:14px 16px;display:flex;gap:10px;align-items:flex-start}.error-state-body{flex:1 1}.error-state-title{font-weight:600;margin-bottom:2px}.error-state-msg{color:var(--text-secondary);font-size:13px}.stack{display:flex;flex-direction:column;gap:16px}.stack-sm{gap:8px}.row{gap:10px}.row,.row-between{display:flex;align-items:center;flex-wrap:wrap}.row-between{justify-content:space-between;gap:12px}.muted{color:var(--text-muted)}.text-sm{font-size:12.5px}.mt-0{margin-top:0}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.flex-1{flex:1 1;min-width:0}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gap-2{gap:16px}.divider{height:1px;background:var(--border-subtle);border:none;margin:18px 0}.cluster{align-items:center;gap:8px}.cluster,.image-upload{display:flex;flex-wrap:wrap}.image-upload{border:1px dashed var(--border-default);border-radius:var(--radius);padding:16px;background:var(--bg-inset);gap:14px;align-items:flex-start}.image-upload-info{flex:1 1;min-width:200px}.image-upload-preview{background:var(--bg-base);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);overflow:hidden;display:grid;place-items:center;color:var(--text-faint)}.image-upload-preview img{width:100%;height:100%;object-fit:cover;display:block}.file-input{display:inline-flex;font-size:12.5px;color:var(--text-secondary)}.file-input::-webkit-file-upload-button{background:var(--bg-overlay);border:1px solid var(--border-default);color:var(--text-primary);padding:6px 12px;border-radius:var(--radius-sm);cursor:pointer;margin-right:10px;font-size:12.5px;font-family:inherit}.file-input::file-selector-button{background:var(--bg-overlay);border:1px solid var(--border-default);color:var(--text-primary);padding:6px 12px;border-radius:var(--radius-sm);cursor:pointer;margin-right:10px;font-size:12.5px;font-family:inherit}.file-input::-webkit-file-upload-button:hover{background:var(--bg-hover);border-color:var(--border-strong)}.file-input::file-selector-button:hover{background:var(--bg-hover);border-color:var(--border-strong)}.progress{width:100%;height:6px;background:var(--bg-overlay);overflow:hidden}.progress,.progress-bar{border-radius:var(--radius-pill)}.progress-bar{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-active));transition:width .25s ease}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(1200px 600px at 80% -10%,var(--accent-soft) 0,transparent 55%),radial-gradient(800px 400px at -10% 100%,rgba(59,130,246,.08) 0,transparent 55%),var(--bg-base)}.login-card{width:100%;max-width:400px;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-lg)}.login-brand{display:flex;align-items:center;gap:10px;margin-bottom:20px}.info-banner{border:1px solid var(--info);background:var(--info-soft);color:var(--info);border-radius:var(--radius);padding:10px 14px;font-size:13px;line-height:1.4}.slug-preview-row{display:flex;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:4px}.slug-preview-value{border:1px solid var(--border-default);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-mono);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.slug-preview-empty,.slug-preview-value{display:block;padding:8px 12px;background:var(--bg-inset);font-size:13px}.slug-preview-empty{border:1px dashed var(--border-default);border-radius:var(--radius-sm);color:var(--text-faint);font-style:italic}