:root{--nav-border:#5078dd;--nav-accent:#4b359b;--page-bg-gradient:linear-gradient(160deg, #9c9cce 0%, #4846b7 100%);--nav-bg-gradient:linear-gradient(135deg, #a3a4e7 0%, #626ad8 100%);--nav-overlay-bg:#fff;--nav-overlay-backdrop:#0f172a66;--nav-hover-opacity:.4;--nav-transition:opacity .2s ease, transform .2s ease;--text:#111b33;--text-h:#081d5d;--text-muted:#6b76a3;--bg:#f8f9fb;--surface:#fff;--border:#dde2f2;--accent:#4b359b;--accent-hover:#3a2878;--accent-bg:#4b359b14;--accent-contrast:#fff;--danger:#b42318;--danger-bg:#fef3f2;--danger-border:#fda29b;--success:#087443;--success-bg:#ecfdf3;--success-border:#6ce9a6;--warning:#93590c;--warning-bg:#fffaeb;--warning-border:#fec84b;--info:#364152;--info-bg:#eef2ff;--info-border:#c7d2fe;--shadow:#0f172a14 0 1px 3px, #0f172a0f 0 1px 2px;--shadow-lg:#0f172a1f 0 10px 30px -8px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-full:999px;--text-10:10px;--text-11:11px;--text-12:12px;--text-13:13px;--text-14:14px;--text-15:15px;--text-16:16px;--text-24:24px;font:16px/1.5 var(--sans);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--page-bg-gradient);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--nav-border:#360000;--nav-accent:#f3aeae;--page-bg-gradient:linear-gradient(160deg, #4e0404 0%, #100 100%);--nav-bg-gradient:linear-gradient(135deg, #990e0e 0%, #381b1b 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12px;font-size:16px}p{margin:0}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}code{font-family:var(--mono)}.nav-root{z-index:50;background:var(--nav-bg-gradient);border-bottom:4px solid var(--nav-border);position:sticky;top:0}.nav-bar{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:0 20px;display:flex}.nav-bar--desktop{height:64px}.nav-bar--desktop .nav-bar__left{align-items:center;gap:18px;display:flex}.nav-bar__right{align-items:center;gap:12px;display:flex}.nav-bar--desktop .nav-btn{font-size:1.25rem}.nav-bar--mobile{height:56px;display:none}.nav-btn{color:var(--text);font:inherit;cursor:pointer;transition:var(--nav-transition);background:0 0;border:none;align-items:center;padding:8px 2px;font-size:1rem;font-weight:500;text-decoration:none;display:inline-flex}.nav-btn:hover,.nav-btn:focus-visible{opacity:var(--nav-hover-opacity)}.nav-btn--pill{border:1px solid var(--nav-border);border-radius:var(--radius-md);padding:2px 8px}.nav-logo{transition:var(--nav-transition);align-items:center;font-size:1.75rem;text-decoration:none;display:inline-flex}.nav-logo:hover,.nav-logo:focus-visible{opacity:var(--nav-hover-opacity)}.nav-logo__mark{letter-spacing:.04em;color:var(--accent);font-weight:800}.nav-hamburger{cursor:pointer;width:40px;height:40px;transition:var(--nav-transition);background:0 0;border:none;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:0;display:none}.nav-hamburger:hover,.nav-hamburger:focus-visible{opacity:var(--nav-hover-opacity)}.nav-hamburger span{background:var(--text);border-radius:1px;width:22px;height:2px;display:block}.nav-overlay-backdrop{background:var(--nav-overlay-backdrop);opacity:0;pointer-events:none;z-index:55;transition:opacity 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var(--nav-border);justify-content:center;align-items:center;gap:12px;padding-top:16px;display:flex}@media (width<=768px){.nav-bar--desktop{display:none}.nav-bar--mobile,.nav-hamburger,.nav-overlay-backdrop,.nav-overlay{display:flex}}.app-footer{z-index:10;background:var(--nav-bg-gradient);border-top:1px solid var(--nav-border);flex-direction:column;justify-content:center;align-items:center;gap:2px;min-height:56px;padding:8px 16px;display:flex;position:fixed;bottom:0;left:0;right:0}.app-footer__line{letter-spacing:-.01em;color:var(--text);text-align:center;font-size:14px}.app-shell{flex-direction:column;min-height:100svh;padding-bottom:56px;display:flex}.page-loading{color:var(--text-muted);padding:24px;font-size:14px}.page-content{flex-direction:column;gap:20px;width:100%;max-width:720px;margin:0 auto;padding:32px 24px;display:flex}.page-content-wide{max-width:960px}.navbar{background:var(--nav-bg-gradient);border-bottom:1px solid var(--nav-border)}.navbar-inner{justify-content:space-between;align-items:center;gap:16px;max-width:1200px;margin:0 auto;padding:8px 20px;display:flex}.navbar-links{align-items:center;gap:20px;display:flex}form{flex-direction:column;gap:16px;display:flex}.field{text-align:left;flex-direction:column;gap:6px;display:flex}.field label{color:var(--text-h);font-size:13px;font-weight:600}.field input{font:inherit;border:1px solid var(--border);background:var(--bg);color:var(--text-h);border-radius:8px;padding:9px 12px;font-size:14px;transition:border-color .15s,box-shadow .15s}.field input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg);outline:none}.field-hint{color:var(--text-muted);font-size:12px}.field-with-action{align-items:center;gap:8px;display:flex}.field-with-action input{flex:1;min-width:0}.field-status{font-size:12px;font-weight:600}.field-status--ok{color:var(--success)}.field-status--taken{color:var(--danger)}.field-row{gap:12px;display:flex}.field-row 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12px;font-size:13px;line-height:1.5}.banner-error{background:var(--danger-bg);border-color:var(--danger-border);color:var(--danger)}.banner-info{background:var(--success-bg);border-color:var(--success-border);color:var(--success)}.card{background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);text-align:left;border-radius:12px;flex-direction:column;gap:16px;padding:24px;display:flex}.card-header{justify-content:space-between;align-items:center;gap:16px;display:flex}.detail-list{grid-template-columns:auto 1fr;gap:8px 16px;margin:0;font-size:14px;display:grid}.detail-list dt{color:var(--text-muted)}.detail-list dd{color:var(--text-h);align-items:center;gap:8px;margin:0;display:flex}.muted{color:var(--text-muted);font-size:14px}.group-list{flex-direction:column;gap:8px;margin:0;padding:0;font-size:14px;list-style:none;display:flex}.badge{border:1px solid #0000;border-radius:999px;align-items:center;padding:2px 8px;font-size:12px;font-weight:600;display:inline-flex}.badge-success{background:var(--success-bg);border-color:var(--success-border);color:var(--success)}.badge-warning{background:var(--warning-bg);border-color:var(--warning-border);color:var(--warning)}.badge-admin{background:var(--info-bg);border-color:var(--info-border);color:var(--info)}.search-bar{gap:8px;display:flex}.search-bar input{font:inherit;border:1px solid var(--border);background:var(--bg);color:var(--text-h);border-radius:8px;flex:1;padding:9px 12px;font-size:14px}.table{border-collapse:collapse;width:100%;font-size:14px}.table th{text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--border);padding:8px 10px;font-size:12px;font-weight:600}.table td{border-bottom:1px solid var(--border);color:var(--text-h);vertical-align:middle;padding:10px}.table tr:last-child td{border-bottom:none}.manage-panel{background:var(--bg);border:1px solid var(--border);border-radius:8px;flex-direction:column;gap:12px;margin:8px 0 16px;padding:16px;display:flex}.manage-panel h3{color:var(--text-h);margin:0;font-size:13px;font-weight:600}.checkbox-list{flex-wrap:wrap;gap:12px;display:flex}.checkbox-item{align-items:center;gap:6px;font-size:13px;display:flex}.pagination{color:var(--text-muted);justify-content:center;align-items:center;gap:12px;font-size:13px;display:flex}.member-row{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding:8px 0;font-size:14px;display:flex}.member-row:last-child{border-bottom:none}@media (width<=480px){.card-header{flex-direction:column;align-items:flex-start}.navbar{flex-direction:column;align-items:flex-start;gap:10px}}