:root{--bg-canvas: #070d19;--bg-surface: #0f172a;--bg-surface-2: #16223a;--bg-input: #0b1222;--border: #24324d;--border-strong: #33476b;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--accent: #38bdf8;--accent-strong: #0284c7;--emerald: #34d399;--amber: #fbbf24;--rose: #fb7185;--violet: #a78bfa;--radius: 12px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;min-height:100vh;background:var(--bg-canvas);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased}button,input,select{font-family:inherit}.app-shell{display:flex;min-height:100vh}.sidebar{width:264px;flex-shrink:0;background:var(--bg-surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 16px;gap:20px}.brand{display:flex;align-items:center;gap:12px;padding:4px 8px}.brand-mark{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,#0ea5e9,#10b981);display:grid;place-items:center;color:#06101e;font-weight:800}.brand-title{font-size:15px;font-weight:700;letter-spacing:-.01em}.brand-sub{font-size:11px;color:var(--text-secondary)}.nav-list{display:flex;flex-direction:column;gap:6px;flex:1}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;border:1px solid transparent;background:transparent;color:var(--text-secondary);font-size:14px;font-weight:500;cursor:pointer;text-align:left;transition:all .15s ease}.nav-item:hover{background:#38bdf814;color:var(--text-primary)}.nav-item.active{background:#38bdf824;border-color:#38bdf859;color:var(--accent);font-weight:600}.sidebar-footer{border-top:1px solid var(--border);padding-top:14px;display:flex;flex-direction:column;gap:10px}.api-pill{font-family:var(--font-mono);font-size:11px;color:var(--text-secondary);background:var(--bg-input);border:1px solid var(--border);border-radius:8px;padding:8px 10px;word-break:break-all}.main-area{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{height:64px;padding:0 28px;border-bottom:1px solid var(--border);background:#0f172ad9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:space-between;gap:16px}.topbar-title{font-size:18px;font-weight:700}.topbar-meta{display:flex;align-items:center;gap:12px}.content{padding:24px 28px 40px;max-width:1440px;width:100%;margin:0 auto;display:flex;flex-direction:column;gap:20px}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}.card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px}.card-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.card-title{font-size:15px;font-weight:700;margin:0}.kpi-label{font-size:12px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em}.kpi-value{font-size:28px;font-weight:800;margin-top:6px;letter-spacing:-.02em}.kpi-sub{font-size:12px;color:var(--text-secondary);margin-top:4px}.filter-bar{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;align-items:end}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:12px;font-weight:600;color:var(--text-secondary)}.input,.select{width:100%;height:38px;padding:0 12px;border-radius:8px;border:1px solid var(--border-strong);background:var(--bg-input);color:var(--text-primary);font-size:13px;outline:none}.input:focus,.select:focus{border-color:var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:38px;padding:0 14px;border-radius:8px;border:1px solid var(--border-strong);background:var(--bg-surface-2);color:var(--text-primary);font-size:13px;font-weight:600;cursor:pointer;transition:all .15s ease}.btn:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#06101e}.btn-primary:hover:not(:disabled){background:#7dd3fc;color:#06101e}.btn-danger{background:#fb718524;border-color:#fb718566;color:var(--rose)}.btn-sm{height:30px;padding:0 10px;font-size:12px}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.02em;border:1px solid transparent}.badge-cyan{background:#38bdf826;border-color:#38bdf859;color:var(--accent)}.badge-green{background:#34d39926;border-color:#34d39959;color:var(--emerald)}.badge-amber{background:#fbbf2426;border-color:#fbbf2459;color:var(--amber)}.badge-rose{background:#fb718526;border-color:#fb718559;color:var(--rose)}.badge-violet{background:#a78bfa26;border-color:#a78bfa59;color:var(--violet)}.table-wrap{width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;padding:10px 12px;color:var(--text-secondary);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--border);white-space:nowrap}td{padding:12px;border-bottom:1px solid rgba(36,50,77,.6);vertical-align:middle}tr:hover td{background:#38bdf80a}.mono{font-family:var(--font-mono);font-size:12px}.muted{color:var(--text-secondary);font-size:12px}.player-card{border-color:#38bdf873;background:linear-gradient(135deg,#0ea5e91a,#0f172afa);display:flex;flex-direction:column;gap:12px}.player-top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}.player-card audio{width:100%;height:40px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#030712c7;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:grid;place-items:center;padding:20px;z-index:50}.modal{width:100%;max-width:560px;max-height:92vh;overflow-y:auto;background:var(--bg-surface);border:1px solid var(--border-strong);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:16px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.role-checks{display:flex;flex-wrap:wrap;gap:8px}.role-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:8px;border:1px solid var(--border-strong);background:var(--bg-input);color:var(--text-primary);font-size:12px;font-weight:600;cursor:pointer}.role-chip.selected{border-color:var(--accent);background:#38bdf829;color:var(--accent)}.alert{padding:11px 14px;border-radius:10px;font-size:13px;border:1px solid transparent}.alert-error{background:#fb71851f;border-color:#fb718566;color:var(--rose)}.alert-success{background:#34d3991f;border-color:#34d39966;color:var(--emerald)}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top right,rgba(14,165,233,.14),transparent 40%),var(--bg-canvas)}.login-box{width:100%;max-width:420px;background:var(--bg-surface);border:1px solid var(--border-strong);border-radius:16px;padding:28px;display:flex;flex-direction:column;gap:18px}@media(max-width:860px){.app-shell{flex-direction:column}.sidebar{width:100%;border-right:none;border-bottom:1px solid var(--border)}.nav-list{flex-direction:row;flex-wrap:wrap}.form-grid{grid-template-columns:1fr}}