:root{--bg:#08111d;--panel:#0f1b2a;--panel2:#132236;--text:#eaf2ff;--muted:#8ca0ba;--accent:#33d4a4;--warn:#f6c85f;--danger:#ff647c;--blue:#55a8ff}
*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,Segoe UI,Arial;background:var(--bg);color:var(--text)}
.hidden{display:none}.login-wrap{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top,#153051,#08111d 55%)}
.login-card{width:min(420px,92vw);background:rgba(15,27,42,.96);padding:32px;border:1px solid #20344d;border-radius:22px;box-shadow:0 30px 80px #0008}
.login-card h1{margin:0 0 8px}.login-card p{color:var(--muted)}input,select{width:100%;padding:14px;border-radius:12px;border:1px solid #29405d;background:#0a1523;color:white;margin:8px 0}
button{border:0;border-radius:12px;padding:12px 16px;background:#18304c;color:white;cursor:pointer}button:hover{background:#214468}
.login-card button{width:100%;margin-top:10px;background:var(--accent);color:#06251b;font-weight:800}
.app{min-height:100vh;display:grid;grid-template-columns:250px 1fr}aside{background:#0a1523;padding:24px 16px;border-right:1px solid #1f3046}
.brand{font-weight:900;letter-spacing:.5px;margin:10px 8px 30px}.brand span{color:var(--accent)}aside button{width:100%;text-align:left;margin:4px 0;background:transparent;color:#b9c7d8}
main{padding:24px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}header h2{margin:0}small{color:var(--muted)}
.pill{background:var(--panel);border:1px solid #20344d;border-radius:999px;padding:10px 14px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:18px}
.stat,.card{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid #20344d;border-radius:18px;padding:18px}.stat b{font-size:24px}.stat span{display:block;color:var(--muted);font-size:12px;margin-top:4px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:14px}.card h3{margin:0 0 8px}.row{display:flex;justify-content:space-between;gap:12px;margin:7px 0}.muted{color:var(--muted)}.state{font-weight:800}.long{color:var(--accent)}.short{color:var(--danger)}.waiting{color:var(--warn)}
.levels{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.level{background:#0a1523;padding:10px;border-radius:10px}.level span{display:block;color:var(--muted);font-size:11px}.toolbar{display:flex;gap:8px;margin-bottom:14px}.table{width:100%;border-collapse:collapse;background:var(--panel);border-radius:16px;overflow:hidden}.table th,.table td{padding:12px;border-bottom:1px solid #20344d;text-align:left}.table th{color:var(--muted)}
@media(max-width:800px){.app{grid-template-columns:1fr}aside{display:flex;overflow:auto;position:sticky;top:0;z-index:4}aside .brand{display:none}aside button{min-width:max-content}.stats{grid-template-columns:repeat(2,1fr)}main{padding:14px}}

.hidden { display: none !important; }

.logout-btn{
  margin-top:24px;
  border:1px solid #29435d;
  background:#0e1d2c;
  color:#f2f6fb;
  border-radius:10px;
  padding:11px 14px;
  cursor:pointer;
}
.logout-btn:hover{
  background:#172c40;
}