:root{--bg: #f5f7fa;--panel: #ffffff;--border: #e3e8ee;--text: #1f2937;--muted: #6b7280;--primary: #2563eb;--primary-dark: #1d4ed8;--danger: #dc2626;--ok: #16a34a;--warning-bg: #fef3c7;--warning-border: #f59e0b}*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);font-size:14px}.app{min-height:100vh}.topbar{display:flex;align-items:center;gap:24px;padding:0 24px;height:56px;background:var(--panel);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.brand{font-size:18px;font-weight:700;color:var(--primary);white-space:nowrap}.brand-sub{color:var(--text);font-weight:500;font-size:14px}.topbar nav{display:flex;gap:4px;flex:1;overflow-x:auto}.tab{border:none;background:transparent;padding:8px 14px;border-radius:6px;cursor:pointer;font-size:14px;color:var(--muted);white-space:nowrap}.tab:hover{background:var(--bg);color:var(--text)}.tab-active{background:var(--primary);color:#fff}.tab-active:hover{background:var(--primary-dark);color:#fff}.user-area{display:flex;align-items:center;gap:10px;white-space:nowrap}main{max-width:1180px;margin:0 auto;padding:24px 16px 64px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}.login-card{width:360px;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:32px;display:flex;flex-direction:column;gap:14px}.login-card h1{margin:0;font-size:22px;text-align:center;color:var(--primary)}.login-card label{display:flex;flex-direction:column;gap:6px;font-weight:500}.panel{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px;margin-bottom:20px}.panel h2{margin:0 0 14px;font-size:16px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:20px}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:18px}.card-label{color:var(--muted);font-size:13px}.card-value{font-size:28px;font-weight:700;margin-top:6px}table{width:100%;border-collapse:collapse;background:var(--panel)}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top}th{color:var(--muted);font-weight:600;background:#fafbfc;white-space:nowrap}tr:hover td{background:#f9fafb}.mono{font-family:Consolas,Courier New,monospace;font-size:13px}.error-text{color:var(--danger);max-width:260px;word-break:break-all}.status-2xx{color:var(--ok);font-weight:600}.status-4xx{color:#d97706;font-weight:600}.status-5xx{color:var(--danger);font-weight:600}.form-grid{display:flex;flex-direction:column;gap:12px}.form-grid label{display:flex;flex-direction:column;gap:6px;font-weight:500}.form-inline .form-row{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end}.form-inline label{display:flex;flex-direction:column;gap:6px;font-weight:500}input,select,textarea{padding:8px 10px;border:1px solid var(--border);border-radius:6px;font-size:14px;font-family:inherit;background:#fff;color:var(--text)}input:focus,select:focus,textarea:focus{outline:2px solid #bfdbfe;border-color:var(--primary)}.checkbox-label{flex-direction:row!important;align-items:center;gap:8px!important;font-weight:500}.form-actions{display:flex;gap:10px;margin-top:4px}.toolbar{display:flex;gap:10px;margin-bottom:16px}.btn{padding:8px 14px;border:1px solid var(--border);border-radius:6px;background:var(--panel);color:var(--text);cursor:pointer;font-size:14px}.btn:hover{background:var(--bg)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-danger{color:var(--danger);border-color:#fecaca}.btn-danger:hover{background:#fef2f2}.btn-small{padding:4px 10px;font-size:13px}.btn-ghost{border:none;background:transparent;color:var(--muted)}.actions{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.alert{padding:10px 14px;border-radius:8px;margin-bottom:14px;border:1px solid transparent}.alert-error{background:#fef2f2;border-color:#fecaca;color:var(--danger)}.alert-ok{background:#f0fdf4;border-color:#bbf7d0;color:#15803d}.alert-info{background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}.alert-warning{background:var(--warning-bg);border-color:var(--warning-border);color:#92400e}.muted{color:var(--muted)}.test-ok{color:var(--ok);font-size:13px}.test-fail{color:var(--danger);font-size:13px;max-width:220px;word-break:break-all}.tag-list{display:flex;flex-wrap:wrap;gap:4px}.tag{background:#eff6ff;color:#1d4ed8;border-radius:4px;padding:2px 8px;font-size:12px;white-space:nowrap}.barchart{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.barchart-row{display:grid;grid-template-columns:140px 1fr 110px;gap:10px;align-items:center}.barchart-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted)}.barchart-track{background:var(--bg);border-radius:4px;height:18px;overflow:hidden}.barchart-bar{height:100%;background:var(--primary);border-radius:4px}.barchart-value{text-align:right;color:var(--muted);font-size:13px;white-space:nowrap}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;display:flex;align-items:center;justify-content:center;z-index:50}.modal{background:var(--panel);border-radius:12px;width:min(620px,calc(100vw - 32px));padding:20px 24px;box-shadow:0 20px 50px #0f172a40}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.modal-header h3{margin:0}.key-row{display:flex;gap:10px;align-items:center;margin:12px 0}.key-plaintext{flex:1;background:#f9fafb;border:1px solid var(--border);border-radius:6px;padding:10px 12px;font-family:Consolas,Courier New,monospace;word-break:break-all;-webkit-user-select:all;user-select:all}.page-loading{padding:48px;text-align:center;color:var(--muted)}