/* ===== Ai-Socket Admin — shared styles ===== */
:root{
  --bg:#0b0220; --panel:#0f172a; --panel-2:#0b1220;
  --text:#e2e8f0; --muted:#94a3b8;
  --primary:#3b82f6; --primary-600:#2563eb;
  --accent:#a855f7; --accent-600:#7c3aed; --teal:#22d3ee;
  --success:#22c55e; --warn:#f59e0b; --danger:#ef4444;
  --border:rgba(124,58,237,.45);
  --shadow:0 0 24px rgba(168,85,247,.15) inset;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; font:14px/1.45 system-ui,-apple-system,Segoe UI,Roboto,Arial;
  color:var(--text);
  background:radial-gradient(1000px 500px at 50% -10%, rgba(124,58,237,.25), transparent 60%), var(--bg);
}

/* Layout */
.admin-container{max-width:1200px;margin:34px auto;padding:0 16px}
.card{background:var(--panel);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:18px}
.section + .section{margin-top:18px}

/* Top nav */
.admin-nav{
  display:flex;gap:10px;padding:12px 16px;background:rgba(2,6,23,.6);
  border-bottom:1px solid rgba(124,58,237,.3); position:sticky; top:0; backdrop-filter:blur(6px); z-index:10;
}
.admin-nav a{
  text-decoration:none;color:var(--text);
  background:linear-gradient(180deg,#111827,#0b1220);
  border:1px solid var(--border); padding:8px 12px; border-radius:10px; font-size:14px;
}
.admin-nav a.primary{background:var(--primary);border-color:var(--primary-600)}

/* Headings */
.h1{font-size:22px;font-weight:700;margin:0 0 12px}
.h2{font-size:16px;font-weight:600;margin:0 0 10px}

/* Forms */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid.single{grid-template-columns:1fr}
.label{display:block;color:#facc15;font-size:12px;margin:0 0 6px}
.input,.select,.textarea{
  width:100%;padding:10px;border-radius:8px;border:1px solid #334155;background:var(--panel-2);color:var(--text)
}
.textarea{min-height:120px;resize:vertical}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:10px;border:1px solid #334155;background:#1e293b;color:var(--text);cursor:pointer;text-decoration:none}
.btn:hover{filter:brightness(1.05)}
.btn.primary{background:var(--primary);border-color:var(--primary-600);color:#fff}
.btn.ghost{background:transparent;border-color:#334155}
.btn.success{background:var(--success);border-color:#16a34a;color:#072b16}
.btn.warn{background:var(--warn);border-color:#d97706}
.btn.danger{background:#7f1d1d;border-color:#991b1b;color:#fecaca}
.btn[disabled]{opacity:.6;cursor:not-allowed}

/* Tables */
.table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--border);border-radius:12px;overflow:hidden;background:var(--panel)}
.table th,.table td{padding:10px 12px;border-bottom:1px solid rgba(148,163,184,.15)}
.table th{background:rgba(124,58,237,.12);text-align:left;font-weight:600;color:#cbd5e1}
.table tr:last-child td{border-bottom:0}

/* Pills / badges */
.pill{display:inline-block;padding:4px 10px;border:1px solid var(--border);border-radius:999px;background:rgba(124,58,237,.12);color:#e9d5ff;font-size:12px}
.badge{display:inline-block;padding:4px 8px;border-radius:6px;font-size:12px}
.badge.success{background:rgba(34,197,94,.15);color:#86efac}
.badge.warn{background:rgba(245,158,11,.15);color:#fde68a}
.badge.danger{background:rgba(239,68,68,.15);color:#fecaca}

/* Utilities */
.center{display:flex;justify-content:center;align-items:center}
.mt-0{margin-top:0}.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}
.mb-0{margin-bottom:0}.mb-8{margin-bottom:8px}.mb-12{margin-bottom:12px}.mb-16{margin-bottom:16px}
.grid{display:grid;gap:14px}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.form-grid{grid-template-columns:1fr}.grid.cols-2,.grid.cols-3{grid-template-columns:1fr}}