/* SNTHOST Team & Billing Manager — admin UI. Same brand tokens as the public site. */

:root{
  --bg:#0A0E13; --surface:#111720; --surface-2:#161D27; --border:#232B37; --border-strong:#31404F;
  --text:#E8EDF3; --text-dim:#93A1B3; --text-faint:#5C6B7C;
  --accent:#33C4D6; --accent-strong:#5CE0F0; --accent-2:#F2A93B;
  --ok:#3DDC8B; --critical:#E8615D;
  --font-mono:'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --font-body:'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --shadow: 0 20px 50px -22px rgba(0,0,0,0.55);
}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]){
    --bg:#F4F7F9; --surface:#FFFFFF; --surface-2:#EAF0F3; --border:#D7E0E6; --border-strong:#BCC9D2;
    --text:#111A22; --text-dim:#4E5C68; --text-faint:#7C8894;
    --accent:#0E8FA3; --accent-strong:#0B7285; --accent-2:#A66A08;
    --ok:#1E9A5C; --critical:#C23B37;
    --shadow: 0 16px 40px -22px rgba(20,30,40,0.18);
  }
}
:root[data-theme="light"]{
  --bg:#F4F7F9; --surface:#FFFFFF; --surface-2:#EAF0F3; --border:#D7E0E6; --border-strong:#BCC9D2;
  --text:#111A22; --text-dim:#4E5C68; --text-faint:#7C8894;
  --accent:#0E8FA3; --accent-strong:#0B7285; --accent-2:#A66A08;
  --ok:#1E9A5C; --critical:#C23B37;
  --shadow: 0 16px 40px -22px rgba(20,30,40,0.18);
}

*{ box-sizing:border-box; }
body{ margin:0; background:var(--bg); color:var(--text); font-family:var(--font-body); font-size:15px; line-height:1.55; -webkit-font-smoothing:antialiased; }
a{ color:inherit; }
h1,h2,h3{ font-family:var(--font-mono); margin:0; letter-spacing:-0.01em; }
.tnum{ font-variant-numeric: tabular-nums; }

/* ---- shell ---- */
.app-shell{ display:flex; min-height:100vh; }
.sidebar{
  width:220px; flex:none; background:var(--surface); border-right:1px solid var(--border);
  display:flex; flex-direction:column; padding:20px 14px; gap:4px;
}
.brand{ display:flex; align-items:center; gap:9px; font-family:var(--font-mono); font-weight:700; font-size:14px; text-decoration:none; padding:0 8px 20px; white-space:nowrap; }
.brandmark{ flex:none; }
.brandmark .bm-trace{ fill:none; stroke:var(--accent); stroke-width:6; stroke-linecap:round; stroke-linejoin:round; }
.brandmark .bm-node-a{ fill:var(--accent-2); }
.brandmark .bm-node-b{ fill:var(--accent); }
.accent-text{ color:var(--accent); }
.sidebar nav{ display:flex; flex-direction:column; gap:2px; flex:1; }
.sidebar nav a{
  font-family:var(--font-mono); font-size:13px; text-decoration:none; color:var(--text-dim);
  padding:9px 10px; border-radius:6px; display:flex; align-items:center; gap:8px;
}
.sidebar nav a:hover{ background:var(--surface-2); color:var(--text); }
.sidebar nav a.active{ background:color-mix(in srgb, var(--accent) 14%, transparent); color:var(--accent); }
.sidebar .who{ font-family:var(--font-mono); font-size:11px; color:var(--text-faint); padding:10px 8px; border-top:1px solid var(--border); margin-top:8px; }
.sidebar .who a{ color:var(--critical); text-decoration:none; }

.main{ flex:1; min-width:0; padding:32px 36px 60px; max-width:1180px; }
@media (max-width:820px){
  .app-shell{ flex-direction:column; }
  .sidebar{ width:100%; flex-direction:row; align-items:center; padding:12px 16px; overflow-x:auto; }
  .sidebar nav{ flex-direction:row; }
  .sidebar .who{ display:none; }
  .main{ padding:20px; }
}

.page-head{ display:flex; align-items:baseline; justify-content:space-between; gap:16px; flex-wrap:wrap; margin-bottom:24px; }
.page-head h1{ font-size:22px; }
.eyebrow{ font-family:var(--font-mono); font-size:11px; font-weight:600; letter-spacing:0.12em; text-transform:uppercase; color:var(--accent); margin:0 0 6px; }
.muted{ color:var(--text-dim); }
.faint{ color:var(--text-faint); font-size:12.5px; }

/* ---- cards / panels ---- */
.panel{ background:var(--surface); border:1px solid var(--border); border-radius:10px; box-shadow:var(--shadow); }
.pad{ padding:22px; }
.card-grid{ display:grid; grid-template-columns:repeat(auto-fit, minmax(180px,1fr)); gap:14px; margin-bottom:28px; }
.stat-card{ padding:18px; }
.stat-card .label{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.08em; color:var(--text-faint); text-transform:uppercase; }
.stat-card .value{ font-family:var(--font-mono); font-size:26px; font-weight:700; margin-top:6px; }
.stat-card .sub{ font-size:12px; color:var(--text-dim); margin-top:4px; }

.section{ margin-bottom:36px; }
.section-title{ display:flex; align-items:center; justify-content:space-between; margin-bottom:14px; flex-wrap:wrap; gap:10px; }
.section-title h2{ font-size:16px; }

/* ---- buttons ---- */
.btn{
  font-family:var(--font-mono); font-size:12.5px; font-weight:600; letter-spacing:0.02em;
  padding:9px 15px; border-radius:6px; text-decoration:none; display:inline-flex; align-items:center; gap:7px;
  border:1px solid var(--border-strong); cursor:pointer; background:transparent; color:var(--text); white-space:nowrap;
}
.btn-primary{ background:var(--accent); border-color:var(--accent); color:#04191d; }
.btn-primary:hover{ background:var(--accent-strong); border-color:var(--accent-strong); }
.btn-ghost:hover{ border-color:var(--accent); color:var(--accent); }
.btn-danger{ border-color:var(--critical); color:var(--critical); }
.btn-danger:hover{ background:color-mix(in srgb, var(--critical) 14%, transparent); }
.btn-sm{ padding:6px 10px; font-size:11.5px; }
.btn[disabled]{ opacity:0.45; cursor:not-allowed; }

/* ---- tables ---- */
.table-wrap{ overflow-x:auto; border:1px solid var(--border); border-radius:10px; }
table{ width:100%; border-collapse:collapse; font-size:13.5px; background:var(--surface); }
th,td{ padding:11px 14px; text-align:left; border-bottom:1px solid var(--border); white-space:nowrap; }
th{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.06em; text-transform:uppercase; color:var(--text-faint); font-weight:600; }
tbody tr:last-child td{ border-bottom:none; }
tbody tr:hover{ background:var(--surface-2); }
td.wrap-cell{ white-space:normal; }
.actions-cell{ display:flex; gap:6px; }

/* ---- badges ---- */
.badge{ font-family:var(--font-mono); font-size:10.5px; letter-spacing:0.05em; text-transform:uppercase; padding:3px 8px; border-radius:999px; display:inline-flex; align-items:center; gap:5px; background:color-mix(in srgb, var(--text-faint) 18%, transparent); color:var(--text-dim); }
.badge::before{ content:""; width:6px; height:6px; border-radius:50%; background:var(--text-faint); }
.badge-sent{ background:color-mix(in srgb, var(--ok) 15%, transparent); color:var(--ok); }
.badge-sent::before{ background:var(--ok); }
.badge-draft{ background:color-mix(in srgb, var(--text-faint) 18%, transparent); color:var(--text-dim); }
.badge-draft::before{ background:var(--text-faint); }
.badge-ready{ background:color-mix(in srgb, var(--accent-2) 18%, transparent); color:var(--accent-2); }
.badge-ready::before{ background:var(--accent-2); }
.badge-failed{ background:color-mix(in srgb, var(--critical) 16%, transparent); color:var(--critical); }
.badge-failed::before{ background:var(--critical); }
.badge-active{ background:color-mix(in srgb, var(--ok) 15%, transparent); color:var(--ok); }
.badge-active::before{ background:var(--ok); }
.badge-paused, .badge-left{ background:color-mix(in srgb, var(--text-faint) 18%, transparent); color:var(--text-dim); }
.badge-paused::before, .badge-left::before{ background:var(--text-faint); }

/* ---- forms ---- */
form.stack{ display:flex; flex-direction:column; gap:16px; }
.form-row{ display:flex; flex-direction:column; gap:6px; }
.form-row label{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.06em; color:var(--text-faint); text-transform:uppercase; }
.form-row input, .form-row select, .form-row textarea{
  font-family:var(--font-body); font-size:14px; color:var(--text); background:var(--surface-2);
  border:1px solid var(--border-strong); border-radius:6px; padding:9px 11px; width:100%;
}
.form-row textarea{ resize:vertical; font-family:var(--font-body); }
.form-row input:focus, .form-row select:focus, .form-row textarea:focus{ outline:2px solid var(--accent); outline-offset:1px; }
.form-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:16px; }
@media (max-width:600px){ .form-grid{ grid-template-columns:1fr; } }
.form-actions{ display:flex; gap:10px; }

.notice{ font-family:var(--font-mono); font-size:12.5px; padding:12px 14px; border-radius:8px; margin-bottom:18px; }
.notice.ok{ background:color-mix(in srgb, var(--ok) 12%, transparent); color:var(--ok); border:1px solid color-mix(in srgb, var(--ok) 35%, transparent); }
.notice.err{ background:color-mix(in srgb, var(--critical) 12%, transparent); color:var(--critical); border:1px solid color-mix(in srgb, var(--critical) 35%, transparent); }
.notice ul{ margin:6px 0 0; padding-left:18px; }

/* ---- login / setup screens ---- */
.center-screen{ min-height:100vh; display:flex; align-items:center; justify-content:center; padding:20px; }
.auth-card{ width:100%; max-width:380px; padding:32px; }
.auth-card .brand{ padding:0 0 24px; justify-content:center; }
.auth-card h1{ font-size:17px; text-align:center; margin-bottom:6px; }
.auth-card p.sub{ text-align:center; color:var(--text-dim); font-size:13px; margin:0 0 24px; }
.auth-card .btn-primary{ width:100%; justify-content:center; margin-top:6px; }

/* ---- printable document view ---- */
.doc{ max-width:640px; margin:0 auto; background:#fff; color:#111A22; padding:0; }
@media print{ .no-print{ display:none !important; } body{ background:#fff; } }