:root{font-family:Arial,Helvetica,sans-serif;color:#1a1a1a;background:#f5f7fb}*{box-sizing:border-box}body{margin:0}.top-switch{display:flex;gap:8px;padding:12px;justify-content:center;background:#fff;border-bottom:1px solid #e6ebf5}.switch-btn{border:1px solid #ccd5e3;background:#fff;border-radius:8px;padding:8px 12px;cursor:pointer}.switch-btn.active{background:#0f62fe;border-color:#0f62fe;color:#fff}.container{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:16px}.card{width:100%;max-width:420px;background:#fff;border-radius:12px;box-shadow:0 10px 25px #00000014;padding:20px;display:flex;flex-direction:column;gap:12px}h1,h2{margin:0;color:#0f2d5c}.hint{margin:0;color:#4c5d7a;font-size:14px}label{display:flex;flex-direction:column;gap:6px;font-size:14px}input{height:42px;border:1px solid #ccd5e3;border-radius:8px;padding:0 12px;font-size:14px}select,textarea{border:1px solid #ccd5e3;border-radius:8px;padding:10px 12px;font-size:14px}.btn{height:44px;border:none;border-radius:8px;background:#0f62fe;color:#fff;font-size:14px;cursor:pointer}.btn:disabled{background:#7da8fa;cursor:not-allowed}.error{margin:0;color:#c32121;font-size:14px}.result-card{text-align:center}.unlock-code{margin:8px 0;padding:14px;border-radius:8px;background:#ecf3ff;font-weight:700;letter-spacing:1px;color:#0f2d5c}.admin-layout{display:grid;grid-template-columns:220px 1fr;min-height:calc(100vh - 58px)}.sidebar{background:#fff;border-right:1px solid #e6ebf5;padding:16px;display:flex;flex-direction:column;gap:8px}.tab-btn{text-align:left;border:1px solid #ccd5e3;background:#fff;border-radius:8px;padding:8px 10px;cursor:pointer;text-transform:capitalize}.tab-btn.active{border-color:#0f62fe;background:#ecf3ff}.admin-content{padding:16px;display:flex;flex-direction:column;gap:12px}.row{display:flex;gap:8px;align-items:center}.json-editor,.json-view{width:100%;min-height:360px;border:1px solid #ccd5e3;border-radius:8px;padding:12px;background:#fff;font-family:Consolas,monospace;font-size:13px}.danger{background:#be123c}.small{height:34px;font-size:12px;padding:0 10px}.table-wrap{overflow:auto;background:#fff;border:1px solid #ccd5e3;border-radius:8px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:10px;border-bottom:1px solid #edf1f8;white-space:nowrap}th{background:#f8faff}.inline-form{display:grid;gap:8px;grid-template-columns:repeat(5,minmax(140px,1fr))}.inline-form input,.inline-form select{width:100%}.config-card{max-width:720px}.checkline{flex-direction:row;align-items:center}.checkline input{width:auto;height:auto}.field-label-row{display:flex;align-items:center;gap:8px}.required-badge{font-size:11px;color:#7f1d1d;background:#fee2e2;border:1px solid #fecaca;border-radius:999px;padding:2px 8px}.mode-hint{margin-top:-4px}.status-panel{border:1px solid #e2e8f0;border-radius:8px;padding:10px 12px;font-size:13px}.status-ok{background:#ecfdf5;border-color:#86efac;color:#166534}.status-warn{background:#fffbeb;border-color:#fcd34d;color:#92400e}.status-list{margin:6px 0 0}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;display:flex;align-items:center;justify-content:center;padding:16px;z-index:1000}.modal-card{width:100%;max-width:420px;background:#fff;border-radius:12px;padding:16px;box-shadow:0 18px 44px #0003}.modal-card h3{margin:0 0 8px}.modal-card p{margin:0 0 14px;color:#334155}.analytics-bars{display:flex;align-items:flex-end;gap:8px;min-height:180px;margin-bottom:12px;overflow-x:auto;padding-bottom:6px}.analytics-bar-item{min-width:40px;display:flex;flex-direction:column;align-items:center;gap:4px}.analytics-bar-value{font-size:11px;color:#334155}.analytics-bar-track{height:120px;width:24px;border-radius:8px;background:#e2e8f0;display:flex;align-items:flex-end;overflow:hidden}.analytics-bar-fill{width:100%;background:#0f62fe;border-radius:8px}.analytics-bar-label{font-size:11px;color:#475569}@media (max-width: 900px){.admin-layout,.inline-form{grid-template-columns:1fr}}