:root{--va-orange-50: #fff6ef;--va-orange-200: #f3d3bd;--va-orange-500: #d85e1b;--va-orange-700: #a8420f;--va-navy-800: #1e2937;--va-neutral-100: #f3f4f6;--va-neutral-200: #e5e7eb;--va-neutral-300: #d1d5db;--va-neutral-600: #4b5563;--va-neutral-800: #1f2937;--va-green-600: #15803d;--va-red-600: #b91c1c}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,system-ui,-apple-system,sans-serif;font-size:14px;color:var(--va-neutral-800);background:var(--va-neutral-100)}.login{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--va-navy-800)}.login__card{width:360px;background:#fff;border-radius:12px;padding:28px;box-shadow:0 12px 40px #00000059}.login__card h1{margin:0;font-size:20px;color:var(--va-orange-700)}.login__sub{margin:2px 0 20px;font-size:13px;color:var(--va-neutral-600)}.login__error{margin-bottom:12px;font-size:13px;color:var(--va-red-600)}.login__card .btn{width:100%}.admin__head{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;background:var(--va-navy-800);color:#fff}.admin__brand{font-weight:700}.admin__brand span{font-weight:400;opacity:.7;margin-left:8px;font-size:13px}.admin__session{display:flex;align-items:center;gap:14px;font-size:13px}.admin__body{max-width:760px;margin:24px auto 48px;padding:0 16px}.card{background:#fff;border:1px solid var(--va-neutral-200);border-radius:10px;padding:20px;margin-bottom:18px}.card h2{margin:0 0 4px;font-size:16px}.card__sub{margin:0 0 16px;font-size:13px;color:var(--va-neutral-600)}label{display:block;font-size:12.5px;font-weight:600;margin:12px 0 4px;color:var(--va-neutral-600)}input,textarea{width:100%;padding:8px 10px;border:1px solid var(--va-neutral-300);border-radius:7px;font:inherit;color:inherit}textarea{resize:vertical;line-height:1.5}input:focus,textarea:focus{outline:2px solid var(--va-orange-200);border-color:var(--va-orange-500)}.row{display:flex;align-items:center;gap:12px;margin-top:14px}.spacer{flex:1}.btn{padding:8px 16px;border-radius:7px;border:1px solid var(--va-neutral-300);background:#fff;font:inherit;font-size:13.5px;cursor:pointer}.btn:hover{background:var(--va-neutral-100)}.btn:disabled{opacity:.5;cursor:default}.btn--primary{background:var(--va-orange-500);border-color:var(--va-orange-500);color:#fff}.btn--primary:hover{background:var(--va-orange-700)}.btn--ghost{border-color:transparent;background:transparent;color:var(--va-neutral-600)}.btn--ghost:hover{background:#ffffff1f;color:inherit}.card .btn--ghost:hover{background:var(--va-neutral-100)}.hint{font-size:12.5px;color:var(--va-neutral-600)}.hint--ok{color:var(--va-green-600)}.hint--err{color:var(--va-red-600)}.banner{padding:10px 14px;border-radius:8px;margin-bottom:18px;font-size:13px}.banner--warn{background:#fef3c7;border:1px solid #f59e0b;color:#78350f}.test-result{margin-top:14px;padding:10px 14px;border:1px solid var(--va-orange-200);border-left:3px solid var(--va-orange-500);border-radius:8px;background:var(--va-orange-50);white-space:pre-wrap;line-height:1.5}.test-result--err{border-color:var(--va-red-600);background:#fef2f2;color:var(--va-red-600)}.kv-list{margin:0 0 16px;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px}.kv-row{display:flex;align-items:center;gap:10px;padding:8px 12px;border:1px solid var(--va-neutral-200);border-radius:8px;background:var(--va-neutral-100);font-size:13px}.kv-row--stack{flex-direction:column;align-items:stretch}.kv-row__main{display:flex;align-items:center;gap:10px}.kv-key{font-weight:700;white-space:nowrap}.kv-value{color:var(--va-neutral-600);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:420px}.kv-badge{flex:none;padding:1px 8px;border-radius:999px;font-size:11px;font-weight:700;background:var(--va-orange-50);border:1px solid var(--va-orange-200);color:var(--va-orange-700)}.kv-badge--off{background:var(--va-neutral-100);border-color:var(--va-neutral-300);color:var(--va-neutral-600)}.kv-check{display:inline-flex;align-items:center;gap:6px;margin:0;font-weight:400;white-space:nowrap;cursor:pointer}.kv-check input{width:auto}.kv-form__fields{display:grid;grid-template-columns:minmax(160px,1fr) 2fr;gap:0 14px}.kv-row .test-result{margin-top:8px;font-size:12.5px}.usage{width:100%;border-collapse:collapse;font-size:13px}.usage th,.usage td{text-align:left;padding:7px 10px;border-bottom:1px solid var(--va-neutral-200)}.usage th{font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--va-neutral-600)}