@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root{
  --bg:#0a0a0f;--card:#12121a;--card2:#1a1a28;--border:rgba(255,255,255,.06);
  --text:#e8e8f0;--muted:#666680;--accent:#7c3aed;--accent2:#a78bfa;
  --green:#22c55e;--red:#ef4444;--gold:#fbbf24;--font:'Inter',sans-serif;
  --radius:12px;
}
*{margin:0;padding:0;box-sizing:border-box;font-family:var(--font)}
body{background:var(--bg);color:var(--text);overflow:hidden;height:100vh}
.hide{display:none!important}.muted{color:var(--muted)}.mb{margin-bottom:16px}.mt{margin-top:16px}

/* LOGIN */
.login-screen{display:flex;align-items:center;justify-content:center;height:100vh;background:var(--bg)}
.login-card{background:var(--card);border:1px solid var(--border);border-radius:20px;padding:40px;text-align:center;width:340px}
.login-logo{font-size:3rem;margin-bottom:12px}
.login-card h2{font-weight:800;margin-bottom:4px}
.login-card .muted{margin-bottom:24px;font-size:.85rem}

/* APP LAYOUT */
.app{display:flex;height:100vh}
.sidebar{width:220px;background:var(--card);border-right:1px solid var(--border);padding:16px 8px;display:flex;flex-direction:column;gap:2px;flex-shrink:0;overflow-y:auto}
.sb-brand{font-size:1.1rem;font-weight:800;padding:12px;margin-bottom:12px;color:var(--accent2)}
.sb-brand span{color:var(--text)}
.sb-item{display:flex;align-items:center;gap:8px;padding:10px 14px;border-radius:8px;border:none;background:none;color:var(--muted);font-size:.85rem;font-weight:600;cursor:pointer;text-align:left;transition:.15s;width:100%}
.sb-item:hover{background:var(--card2);color:var(--text)}
.sb-item.active{background:rgba(124,58,237,.15);color:var(--accent2)}
.sb-item.danger{color:var(--red)}
.content{flex:1;overflow-y:auto;padding:32px;scrollbar-width:thin}

/* PAGES */
.page{display:none}.page.active{display:block}
.page h1{font-size:1.5rem;font-weight:800;margin-bottom:24px}
.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}
.page-header h1{margin-bottom:0}

/* STAT CARDS */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-bottom:32px}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;text-align:center}
.stat-card.accent{border-color:rgba(124,58,237,.3);background:linear-gradient(135deg,rgba(124,58,237,.08),transparent)}
.stat-card.green{border-color:rgba(34,197,94,.3)}
.stat-card.red{border-color:rgba(239,68,68,.3)}
.stat-card.gold{border-color:rgba(251,191,36,.3)}
.s-val{display:block;font-size:1.8rem;font-weight:800;margin-bottom:4px}
.stat-card.accent .s-val{color:var(--accent2)}
.stat-card.green .s-val{color:var(--green)}
.stat-card.red .s-val{color:var(--red)}
.stat-card.gold .s-val{color:var(--gold)}
.s-label{font-size:.75rem;font-weight:600;color:var(--muted);text-transform:uppercase}

/* TABLES */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:.7rem;font-weight:700;color:var(--muted);text-transform:uppercase;padding:10px 14px;border-bottom:1px solid var(--border)}
td{padding:12px 14px;border-bottom:1px solid var(--border);font-size:.85rem}
tr:hover{background:rgba(255,255,255,.02)}
.badge{padding:3px 8px;border-radius:6px;font-size:.7rem;font-weight:700;text-transform:uppercase}
.badge.active{background:rgba(34,197,94,.15);color:var(--green)}
.badge.banned{background:rgba(239,68,68,.15);color:var(--red)}
.badge.idle{background:rgba(251,191,36,.15);color:var(--gold)}
.badge.busy{background:rgba(124,58,237,.15);color:var(--accent2)}
.badge.disabled{background:rgba(100,100,120,.15);color:#888}
.badge.standby{background:rgba(56,189,248,.15);color:#38bdf8}
.badge.seeding{background:rgba(168,85,247,.15);color:#a855f7}
.badge.role{background:rgba(99,102,241,.12);color:#818cf8}
.row-dim{opacity:.45}
.btn-sm.gray{background:#555}

/* INPUTS */
.input{width:100%;background:var(--card2);border:1px solid var(--border);padding:12px 14px;border-radius:8px;color:var(--text);font-size:.9rem;outline:none;margin-bottom:10px;transition:.2s;resize:none}
.input:focus{border-color:var(--accent)}
.input.sm{padding:8px 12px;font-size:.8rem}

/* BUTTONS */
.btn-primary{padding:10px 20px;border-radius:8px;background:var(--accent);color:#fff;border:none;font-weight:700;font-size:.85rem;cursor:pointer;transition:.15s}
.btn-primary:hover{opacity:.9}
.btn-ghost{padding:10px 20px;border-radius:8px;background:none;border:1px solid var(--border);color:var(--muted);font-weight:600;font-size:.85rem;cursor:pointer}
.btn-danger{padding:10px 20px;border-radius:8px;background:var(--red);color:#fff;border:none;font-weight:700;font-size:.85rem;cursor:pointer}
.btn-sm{padding:6px 12px;border-radius:6px;font-size:.75rem;font-weight:700;border:none;cursor:pointer;color:#fff}
.btn-sm.green{background:var(--green)}.btn-sm.red{background:var(--red)}.btn-sm.accent{background:var(--accent)}

/* EVENTS */
.event-list{display:flex;flex-direction:column;gap:6px}
.event-item{display:flex;align-items:center;gap:12px;padding:10px 14px;background:var(--card);border-radius:8px;font-size:.8rem}
.ev-dot{width:8px;height:8px;border-radius:4px;flex-shrink:0}
.ev-dot.CRITICAL{background:var(--red)}.ev-dot.WARNING{background:var(--gold)}.ev-dot.INFO{background:var(--green)}
.ev-msg{flex:1;color:var(--text)}.ev-time{color:var(--muted);font-size:.7rem;flex-shrink:0}

/* SETTINGS */
.settings-grid{display:flex;flex-direction:column;gap:8px}
.setting-row{display:flex;gap:8px;align-items:center}
.setting-key{width:220px;font-size:.8rem;font-weight:700;color:var(--muted);flex-shrink:0}
.setting-val{flex:1}
.setting-cat{width:80px;font-size:.65rem;padding:3px 6px;border-radius:4px;background:rgba(124,58,237,.1);color:var(--accent2);text-align:center;flex-shrink:0}

/* EMERGENCY */
.emergency-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.em-card{background:var(--card);border:1px solid rgba(239,68,68,.2);border-radius:var(--radius);padding:20px}
.em-card h3{font-size:1rem;margin-bottom:8px}.em-card p{font-size:.8rem;color:var(--muted);margin-bottom:16px}
.em-form{display:flex;flex-direction:column;gap:8px}

/* SUBTABS */
.subtab-row{display:flex;gap:6px;margin-bottom:20px}
.subtab{padding:8px 16px;border-radius:8px;border:1px solid var(--border);background:none;color:var(--muted);font-size:.85rem;font-weight:600;cursor:pointer}
.subtab.active{background:var(--accent);color:#fff;border-color:var(--accent)}

/* MODAL */
.modal{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.7);display:flex;align-items:center;justify-content:center;backdrop-filter:blur(5px)}
.modal-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:24px;width:400px;max-width:90vw}
.modal-card h3{margin-bottom:16px;font-weight:800}
.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}

/* RESPONSIVE */
@media(max-width:768px){
  .sidebar{width:60px;padding:12px 4px}
  .sb-brand,.sb-item{font-size:.6rem;padding:8px;justify-content:center}
  .content{padding:20px 16px}
}