:root {
  --bg: #0f172a; --panel: #111827; --panel-2: #1f2937; --text: #e5e7eb;
  --muted: #94a3b8; --accent: #22c55e; --warn: #ef4444; --border: #334155;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, sans-serif; background: var(--bg); color: var(--text); }
a { color: #93c5fd; text-decoration: none; }
.topbar { display:flex; justify-content:space-between; align-items:center; padding:1rem 1.5rem; border-bottom:1px solid var(--border); background:#020617; }
.topbar h1 { margin:0; }
.topbar nav { display:flex; gap:1rem; }
.container { max-width:1300px; margin:0 auto; padding:1rem; }
.subtle { color:var(--muted); font-size:.92rem; }
.grid.two { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.panel { background:var(--panel); border:1px solid var(--border); border-radius:12px; padding:1rem; margin-bottom:1rem; }
.profile-list { display:grid; gap:.75rem; }
.profile-item { display:flex; justify-content:space-between; gap:1rem; padding:.9rem; border:1px solid var(--border); border-radius:10px; background:var(--panel-2); }
.profile-item.selected { border-color:var(--accent); }
.actions { display:flex; gap:.5rem; flex-wrap:wrap; }
.actions.compact { align-items:center; }
.button, button.button { display:inline-block; border:1px solid var(--accent); color:white; background:rgba(34,197,94,.15); padding:.55rem .8rem; border-radius:10px; cursor:pointer; font-size:.95rem; }
.button.ghost, button.button.ghost { background:transparent; border-color:var(--border); }
.button.warn, button.button.warn { background:rgba(239,68,68,.15); border-color:var(--warn); }
.card-grid { display:grid; grid-template-columns:repeat(auto-fill, minmax(280px, 1fr)); gap:1rem; }
.card { border:1px solid var(--border); border-radius:12px; padding:1rem; background:var(--panel-2); }
.compact-card { min-height:0; }
.card-title { display:flex; align-items:center; justify-content:space-between; gap:.5rem; }
.badge { display:inline-block; padding:.2rem .55rem; border:1px solid var(--border); border-radius:999px; font-size:.8rem; color:var(--muted); }
.table { width:100%; border-collapse:collapse; }
.table th, .table td { text-align:left; padding:.55rem; border-bottom:1px solid var(--border); }
.flash-wrap { padding:0 1rem; }
.flash { margin:1rem auto 0; max-width:1300px; padding:.75rem 1rem; border-radius:10px; }
.flash.success { background:rgba(34,197,94,.15); border:1px solid var(--accent); }
.flash.error { background:rgba(239,68,68,.15); border:1px solid var(--warn); }
.form-grid { display:grid; grid-template-columns:repeat(2, minmax(220px, 1fr)); gap:1rem; }
label span { display:block; margin-bottom:.35rem; }
input, select { width:100%; background:#0b1220; color:var(--text); border:1px solid var(--border); border-radius:10px; padding:.65rem; }
.checkbox { display:flex; align-items:center; gap:.6rem; background:var(--panel-2); padding:.75rem; border-radius:10px; border:1px solid var(--border); }
.checkbox input { width:auto; }
.form-actions { display:flex; gap:.75rem; align-items:center; }
@media (max-width:900px) {
  .grid.two, .form-grid { grid-template-columns:1fr; }
  .topbar { flex-direction:column; align-items:flex-start; gap:.75rem; }
}