:root{--bg:#0d1117;--panel:#161b22;--text:#e6edf3;--muted:#8b949e;--brand:#2ea043;--danger:#f85149;--border:#30363d}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}input,select,button,textarea{font:inherit}button{cursor:pointer}.layout{display:grid;grid-template-columns:240px 1fr;grid-template-rows:56px 1fr;grid-template-areas:"sidebar header" "sidebar main";height:100%}.sidebar{grid-area:sidebar;background:var(--panel);border-right:1px solid var(--border);padding:12px;position:sticky;top:0;height:100vh;overflow:auto}.header{grid-area:header;display:flex;align-items:center;gap:12px;padding:0 16px;border-bottom:1px solid var(--border);background:#0003;-webkit-backdrop-filter:saturate(180%) blur(4px);backdrop-filter:saturate(180%) blur(4px)}.brand{font-weight:700;color:var(--brand)}.main{grid-area:main;padding:16px;overflow:auto}.nav a{display:block;padding:10px 12px;margin:4px 0;border-radius:8px;color:var(--muted)}.nav a.active,.nav a:hover{background:#0b1220;color:#dbe5ff}.panel{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px}.panel h2{margin:0 0 12px;font-size:18px}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.spacer{flex:1}.muted{color:var(--muted)}.btn{background:#21262d;border:1px solid var(--border);color:var(--text);padding:8px 12px;border-radius:8px}.btn.primary{background:var(--brand);border-color:#2b8a3e;color:#06150a}.btn.danger{background:var(--danger);border-color:#c93a37;color:#1b0a0a}.btn.ghost{background:transparent;border-color:transparent;color:var(--muted)}.table{width:100%;border-collapse:collapse;border:1px solid var(--border);border-radius:10px;overflow:hidden}.table th,.table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top}.table th{background:#0f1420;color:#b9c1d6}.table tr:hover td{background:#0b1220}.table-wrap{width:100%;overflow:auto}.table{min-width:640px}.field{display:flex;flex-direction:column;gap:6px;margin:6px 0}.field label{font-size:12px;color:var(--muted)}.field input,.field select,.field textarea{background:#0d1320;color:var(--text);border:1px solid var(--border);border-radius:8px;padding:8px 10px}.toolbar{display:flex;gap:8px;align-items:center;margin-bottom:8px}.pagination{display:flex;gap:8px;align-items:center;margin-top:10px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:50}.modal{width:min(720px,96vw);max-height:90vh;overflow:auto;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:16px}.pill{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);border-radius:999px;padding:2px 8px;font-size:12px;color:var(--muted)}.login{max-width:420px;margin:10vh auto}.login h1{margin:0 0 8px}.inline-form{display:flex;gap:8px;flex-wrap:wrap}.mobile-only{display:none}.btn.icon{padding:6px 10px}@media (max-width: 768px){.layout{grid-template-columns:1fr;grid-template-rows:56px 1fr;grid-template-areas:"header" "main"}.header{position:sticky;top:0;z-index:40}.sidebar{position:fixed;top:0;left:0;height:100vh;width:min(80vw,320px);max-width:90vw;transform:translate(-100%);transition:transform .2s ease;z-index:60}.sidebar.open{transform:translate(0)}.sidebar-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:55}.mobile-only{display:inline-flex}.table{min-width:520px}}