:root{color:#1a1f29;background:#f4f2ef;font-synthesis:none;text-rendering:optimizeLegibility}body{margin:0;background:#f4f2ef}#app{min-height:100vh}.admin-shell{height:100vh;background:#f4f2ef}.admin-sider{background:#fcfbfa}.brand-block{display:flex;align-items:center;gap:10px;height:64px;padding:0 16px;border-bottom:1px solid #e7e1da}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:8px;background:#1a1f29;color:#fcfbfa;font-weight:700;letter-spacing:0}.brand-title{font-size:14px;font-weight:700;line-height:1.2}.brand-subtitle{margin-top:2px;color:#6b7280;font-size:12px}.admin-header{display:flex;align-items:center;justify-content:space-between;height:64px;padding:0 20px;background:#fcfbfa}.admin-content{padding:18px;background:#f4f2ef}.page-shell{display:flex;flex-direction:column;gap:16px}.page-header{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap}.page-title{margin:0;color:#1a1f29;font-size:22px;font-weight:700;letter-spacing:0}.page-subtitle{margin:4px 0 0;color:#6b7280;font-size:13px}.admin-card{border:1px solid #e4ded7;box-shadow:0 1px 2px #1a1f290a}.filter-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:14px}.filter-input{width:240px}.filter-select{width:160px}.table-text{max-width:440px;white-space:pre-wrap;word-break:break-word;line-height:1.45}.muted{color:#6b7280}.log-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:14px}.log-viewer{min-height:420px;max-height:calc(100vh - 300px);overflow:auto;margin:0;padding:14px;border-radius:8px;background:#1a1f29;color:#e9e4de;font-family:JetBrains Mono,SFMono-Regular,Consolas,monospace;font-size:12px;line-height:1.55;white-space:pre-wrap;word-break:break-word}.client-error-detail{display:grid;gap:8px;padding:10px 14px 14px;background:#f5f3f0}.client-error-detail .detail-title{color:#5a6373;font-size:12px;font-weight:700}.client-error-detail pre{max-height:260px;overflow:auto;margin:0;padding:12px;border:1px solid #dedbd8;border-radius:6px;background:#fcfbfa;color:#1a1f29;font-family:JetBrains Mono,SFMono-Regular,Consolas,monospace;font-size:12px;line-height:1.5;white-space:pre-wrap;word-break:break-word}.usage-session-detail{display:grid;gap:8px;padding:10px 14px 14px;background:#f5f3f0}.usage-session-detail .detail-title{color:#5a6373;font-size:12px;font-weight:700}.usage-session-detail pre{max-height:260px;overflow:auto;margin:0;padding:12px;border:1px solid #dedbd8;border-radius:6px;background:#fcfbfa;color:#1a1f29;font-family:JetBrains Mono,SFMono-Regular,Consolas,monospace;font-size:12px;line-height:1.5;white-space:pre-wrap;word-break:break-word}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;background:#f4f2ef}.login-card{width:min(420px,100%);border:1px solid #e4ded7;box-shadow:0 12px 34px #1a1f2914}@media(max-width:720px){.admin-content{padding:12px}.filter-input,.filter-select{width:100%}.log-viewer{min-height:320px;max-height:60vh}}