/* Revenant Portal — shares the marketing site's design language */
:root {
  --bg: #0b0f14; --bg-alt: #10161d; --surface: #151d26; --edge: #22303d;
  --text: #e8edf2; --dim: #9baab8; --accent: #2ee6a8;
  --accent-soft: rgba(46,230,168,.12); --red: #ff6b6b; --amber: #ffc861;
  --radius: 12px;
  --font: "Avenir Next", Avenir, "Segoe UI", system-ui, sans-serif;
}
* { margin:0; padding:0; box-sizing:border-box; }
body { background:var(--bg); color:var(--text); font-family:var(--font); line-height:1.55; min-height:100vh; }
a { color:var(--accent); text-decoration:none; }
a:hover { text-decoration:underline; }

.topbar { display:flex; align-items:center; justify-content:space-between; padding:.9rem 1.4rem; border-bottom:1px solid var(--edge); background:var(--bg-alt); position:sticky; top:0; z-index:50; }
.brand { font-weight:700; color:var(--text); font-size:1.05rem; }
.brand .mark { color:var(--accent); margin-right:.4rem; }
.brand .accent { color:var(--accent); }
.topbar nav { display:flex; gap:1.1rem; align-items:center; }
.topbar nav a { color:var(--dim); font-size:.92rem; font-weight:500; }
.topbar nav a.active, .topbar nav a:hover { color:var(--text); text-decoration:none; }
.topbar .who { color:var(--dim); font-size:.85rem; }

.wrap { max-width:1080px; margin:0 auto; padding:2rem 1.4rem 4rem; }
.page-title { font-size:1.6rem; letter-spacing:-.02em; margin-bottom:.3rem; }
.page-sub { color:var(--dim); margin-bottom:1.8rem; font-size:.95rem; }

.grid { display:grid; gap:1rem; }
.grid.cols-3 { grid-template-columns:repeat(auto-fit, minmax(240px,1fr)); }
.card { background:var(--surface); border:1px solid var(--edge); border-radius:var(--radius); padding:1.2rem 1.4rem; }
.card h3 { font-size:.85rem; text-transform:uppercase; letter-spacing:.1em; color:var(--dim); margin-bottom:.6rem; }
.stat { font-size:1.7rem; font-weight:700; }
.stat.accent { color:var(--accent); }

table.list { width:100%; border-collapse:collapse; background:var(--surface); border:1px solid var(--edge); border-radius:var(--radius); overflow:hidden; }
table.list th { text-align:left; font-size:.75rem; text-transform:uppercase; letter-spacing:.09em; color:var(--dim); padding:.7rem .9rem; border-bottom:1px solid var(--edge); background:var(--bg-alt); }
table.list th a { color:var(--dim); }
table.list td { padding:.75rem .9rem; border-bottom:1px solid var(--edge); font-size:.92rem; }
table.list tr:last-child td { border-bottom:none; }
table.list tr.rowlink { cursor:pointer; }
table.list tr.rowlink:hover { background:var(--bg-alt); }
.num { text-align:right; font-variant-numeric:tabular-nums; white-space:nowrap; }

.badge { display:inline-block; font-size:.72rem; font-weight:700; letter-spacing:.05em; padding:.18rem .6rem; border-radius:999px; text-transform:uppercase; }
.badge.sent, .badge.open { background:rgba(79,216,255,.14); color:#4fd8ff; }
.badge.paid, .badge.closed { background:var(--accent-soft); color:var(--accent); }
.badge.overdue { background:rgba(255,107,107,.14); color:var(--red); }
.badge.draft { background:rgba(155,170,184,.14); color:var(--dim); }
.badge.in_progress { background:rgba(255,200,97,.14); color:var(--amber); }
.badge.waiting { background:rgba(255,200,97,.18); color:var(--amber); }
.badge.upgrade { background:rgba(174,129,255,.16); color:#ae81ff; }
.badge.support { background:rgba(79,216,255,.14); color:#4fd8ff; }

.btn { display:inline-block; border:none; cursor:pointer; font-family:var(--font); font-weight:600; font-size:.92rem; padding:.6rem 1.3rem; border-radius:999px; background:var(--accent); color:var(--bg); }
.btn:hover { filter:brightness(1.08); text-decoration:none; }
.btn.ghost { background:transparent; border:1px solid var(--edge); color:var(--text); }
.btn.ghost:hover { border-color:var(--accent); color:var(--accent); }
.btn.small { padding:.35rem .9rem; font-size:.8rem; }
.btn.danger { background:transparent; border:1px solid var(--red); color:var(--red); }

form.stack { display:grid; gap: .9rem; max-width:460px; }
label { font-size:.82rem; color:var(--dim); display:block; margin-bottom:.25rem; }
input, select, textarea { width:100%; background:var(--bg-alt); border:1px solid var(--edge); color:var(--text); border-radius:8px; padding:.6rem .8rem; font-family:var(--font); font-size:.95rem; }
input:focus, select:focus, textarea:focus { outline:2px solid var(--accent); outline-offset:1px; border-color:var(--accent); }
textarea { min-height:110px; resize:vertical; }

.filters { display:flex; gap:.7rem; flex-wrap:wrap; align-items:end; margin-bottom:1rem; }
.filters > div { min-width:130px; }
.toolbar { display:flex; justify-content:space-between; align-items:center; gap:1rem; margin-bottom:1rem; flex-wrap:wrap; }

.login-box { max-width:400px; margin:10vh auto; background:var(--surface); border:1px solid var(--edge); border-radius:var(--radius); padding:2.2rem; }
.login-box .brand { font-size:1.3rem; display:block; text-align:center; margin-bottom:1.6rem; }

.msg { padding:.7rem 1rem; border-radius:8px; margin-bottom:1rem; font-size:.9rem; }
.msg.ok { background:var(--accent-soft); color:var(--accent); }
.msg.err { background:rgba(255,107,107,.12); color:var(--red); }

.thread { display:grid; gap:.8rem; margin:1.2rem 0; }
.bubble { background:var(--surface); border:1px solid var(--edge); border-radius:var(--radius); padding: .9rem 1.1rem; }
.bubble.admin { border-color:rgba(46,230,168,.35); }
.bubble .meta { font-size:.78rem; color:var(--dim); margin-bottom:.35rem; }

.invoice-doc { background:var(--surface); border:1px solid var(--edge); border-radius:var(--radius); padding:2rem; max-width:720px; }
.invoice-doc header { display:flex; justify-content:space-between; margin-bottom:1.6rem; }
.lines-editor { display:grid; gap:.5rem; }
.lines-editor .line { display:grid; grid-template-columns: 110px 1fr 70px 110px 36px; gap:.5rem; align-items:center; }

@media (max-width:720px) {
  .topbar { flex-wrap:wrap; gap:.6rem; }
  .lines-editor .line { grid-template-columns: 1fr 1fr; }
  table.list { display:block; overflow-x:auto; }
}
@media print {
  .topbar, .toolbar, .btn, .filters { display:none !important; }
  body { background:#fff; color:#111; }
  .invoice-doc { border:none; background:#fff; color:#111; }
}