:root{--bg:#f3f5f8;--surface:#fff;--border:#d7dde6;--text:#1f2733;--muted:#5e6a79;--accent:#1348d8;--accent-ink:#fff;--danger:#c11e1e}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--text);font-family:var(--font-geist-sans,"IBM Plex Sans"), "Trebuchet MS", sans-serif;margin:0;padding:0}a{color:inherit;text-decoration:none}.login-page{place-items:center;min-height:100vh;padding:24px;display:grid}.login-panel{width:min(520px,100%)}.admin-shell{grid-template-columns:270px 1fr;min-height:100vh;display:grid}.sidebar{color:#dce7ff;background:#10131a;border-right:1px solid #202836;flex-direction:column;gap:20px;padding:20px 16px;display:flex}.brand{border-bottom:1px solid #dce7ff29;padding-bottom:14px}.brand-title{letter-spacing:.03em;margin:0;font-weight:700}.brand-subtitle{color:#95a2bd;margin:4px 0 0;font-size:13px}.nav{flex-direction:column;gap:8px;display:flex}.nav a{border:1px solid #dce7ff38;border-radius:10px;padding:9px 10px;font-weight:600}.nav a:hover{border-color:#dce7ff80}.sidebar-footer{margin-top:auto}.content{padding:24px}.page{flex-direction:column;gap:16px;display:flex}.page-header h1{margin:0;font-size:32px}.page-header p{color:var(--muted);margin:6px 0 0}.back-link{color:var(--accent);margin-bottom:10px;font-weight:600;display:inline-block}.panel{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:16px;box-shadow:0 8px 28px #1219240f}.panel h2{margin:0 0 10px;font-size:20px}.panel h3{margin:16px 0 8px;font-size:16px}.panel-title{margin:0;font-size:28px}.panel-subtitle{color:var(--muted);margin:8px 0 16px}.panel-note{color:var(--muted);margin:10px 0 0;font-size:13px}.toolbar{grid-template-columns:repeat(4,minmax(0,1fr));align-items:center;gap:10px;display:grid}.form-grid{grid-template-columns:1fr;align-items:end;gap:10px;display:grid}.form-grid.two-col{grid-template-columns:repeat(2,minmax(0,1fr))}.field-span-full{grid-column:1/-1}.form-actions{align-items:center;gap:8px;display:flex}.field{flex-direction:column;gap:6px;margin-bottom:12px;display:flex}.field span{color:var(--muted);font-size:13px}.input{width:100%;color:var(--text);background:#fff;border:1px solid #c3ccd8;border-radius:9px;padding:9px 10px;font-size:14px}.btn{cursor:pointer;border:1px solid #0000;border-radius:9px;justify-content:center;align-items:center;padding:9px 12px;font-size:14px;font-weight:600;display:inline-flex}.btn-primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.btn-muted{color:#1f2733;background:#fff;border-color:#9aa7bb}.btn-disabled{color:#9ca8bb;pointer-events:none;background:#f2f5f9;border-color:#ccd4e0}.meta-line{color:var(--muted);justify-content:space-between;gap:12px;margin:10px 0;font-size:13px;display:flex}.table-wrap{width:100%;overflow-x:auto}.table{border-collapse:collapse;width:100%;font-size:13px}.table th,.table td{text-align:left;vertical-align:top;border-bottom:1px solid #e6ebf3;padding:8px 10px}.table th{color:#4b5870;text-transform:uppercase;letter-spacing:.04em;font-size:12px}.table.compact th,.table.compact td{padding:7px 8px}.muted-inline{color:var(--muted);margin-top:4px;font-size:12px}.pager{justify-content:flex-end;gap:8px;margin-top:12px;display:flex}.grid.two-col{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.kv{grid-template-columns:190px 1fr;gap:8px 10px;margin:0;display:grid}.kv dt{color:var(--muted)}.kv dd{margin:0}.break-word{overflow-wrap:anywhere}.empty-message{color:var(--muted)}.list{flex-direction:column;gap:6px;margin:0;padding-left:20px;display:flex}.json-cell{overflow-wrap:anywhere;max-width:420px;font-family:var(--font-geist-mono,"IBM Plex Mono"), monospace;font-size:12px}.error-panel{background:#fff6f6;border-color:#edc2c2}.error-panel code,.error-text{color:var(--danger)}.success-text{color:#176f3c;margin:0}@media (max-width:1100px){.admin-shell{grid-template-columns:1fr}.sidebar{border-bottom:1px solid #202836;border-right:0}}@media (max-width:840px){.content{padding:16px}.toolbar,.grid.two-col,.form-grid.two-col,.kv{grid-template-columns:1fr}.meta-line{flex-direction:column;align-items:flex-start}}