:root {
  --bg: #0b0e14;
  --surface: #151a23;
  --surface-2: #1d2330;
  --border: rgba(255,255,255,0.08);
  --text: #f8fafc;
  --muted: #94a3b8;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --success: #10b981;
  --warn: #f59e0b;
  --danger: #ef4444;
  --radius: 8px;
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }
code { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 0.9em; }
pre { background: var(--surface-2); padding: 16px; border-radius: var(--radius); overflow-x: auto; }
pre code { font-size: 13px; }

.site-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px; border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.brand { font-weight: 700; font-size: 18px; color: var(--text); }
.brand:hover { text-decoration: none; }
.site-header nav { display: flex; align-items: center; gap: 20px; }
.site-header nav .user { color: var(--muted); font-size: 13px; }
.site-footer {
  padding: 24px 32px; border-top: 1px solid var(--border);
  color: var(--muted); font-size: 13px; display: flex; gap: 12px;
}

.container { max-width: 1100px; margin: 0 auto; padding: 32px; }

.btn {
  display: inline-block; padding: 8px 18px; border-radius: var(--radius);
  font-weight: 600; font-size: 14px; border: 1px solid transparent;
  cursor: pointer; font-family: inherit;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); text-decoration: none; }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { background: var(--surface-2); }
.btn-danger { color: var(--danger); }
.btn-danger:hover { background: rgba(239,68,68,0.1); }
.btn-sm { padding: 4px 10px; font-size: 13px; }
.linklike {
  background: none; border: none; color: var(--accent); cursor: pointer;
  padding: 0; font: inherit;
}
.linklike:hover { color: var(--accent-hover); text-decoration: underline; }

/* Hero / landing */
.hero { padding: 64px 0 48px; text-align: center; }
.hero h1 { font-size: 44px; margin: 0 0 16px; line-height: 1.15; }
.hero .lead { color: var(--muted); font-size: 17px; max-width: 640px; margin: 0 auto 24px; }
.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin: 40px 0; }
.feature { background: var(--surface); padding: 24px; border-radius: var(--radius); border: 1px solid var(--border); }
.feature h3 { margin: 0 0 8px; font-size: 17px; }
.feature p { margin: 0; color: var(--muted); font-size: 14px; }
.quickstart h2 { font-size: 20px; margin: 48px 0 12px; }

/* Forms */
.form-card {
  max-width: 420px; margin: 48px auto; padding: 32px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
}
.form-card h1 { margin: 0 0 20px; font-size: 22px; }
.form-card form { display: flex; flex-direction: column; gap: 14px; }
label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--muted); }
input, select {
  background: var(--surface-2); color: var(--text); border: 1px solid var(--border);
  padding: 10px 12px; border-radius: var(--radius); font: inherit;
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: var(--accent); }

/* Flash */
.flash { padding: 12px 16px; border-radius: var(--radius); margin-bottom: 20px; font-size: 14px; }
.flash.error { background: rgba(239,68,68,0.1); border: 1px solid var(--danger); color: #fca5a5; }
.flash.success { background: rgba(16,185,129,0.1); border: 1px solid var(--success); color: #6ee7b7; }
.flash .new-key { display: block; margin-top: 8px; padding: 8px 12px; background: var(--bg); color: var(--text); border-radius: 4px; user-select: all; }

/* Tables */
.page-head { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 24px; }
.page-head h1 { margin: 0 0 4px; font-size: 24px; }
.page-head .muted { margin: 0; color: var(--muted); font-size: 13px; }
.data-table { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.data-table th, .data-table td { padding: 12px 14px; text-align: left; font-size: 14px; border-bottom: 1px solid var(--border); }
.data-table th { font-weight: 600; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; background: var(--surface-2); }
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table .empty { text-align: center; color: var(--muted); padding: 24px; }
.muted { color: var(--muted); }

.pill { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.pill-active { background: rgba(16,185,129,0.15); color: #6ee7b7; }
.pill-revoked { background: rgba(239,68,68,0.15); color: #fca5a5; }
.pill-admin { background: rgba(59,130,246,0.15); color: #93c5fd; }
.pill-member { background: var(--surface-2); color: var(--muted); }

/* Modals */
.modal { border: 1px solid var(--border); background: var(--surface); color: var(--text); border-radius: var(--radius); padding: 24px; max-width: 420px; width: 90%; }
.modal::backdrop { background: rgba(0,0,0,0.6); }
.modal h2 { margin: 0 0 16px; font-size: 18px; }
.modal form { display: flex; flex-direction: column; gap: 12px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 8px; }

/* Org bar + grid */
.org-bar {
  display: flex; align-items: center; gap: 16px; padding: 12px 32px;
  background: var(--surface-2); border-bottom: 1px solid var(--border); font-size: 14px;
}
.org-bar strong { color: var(--text); }
.org-bar a { color: var(--muted); }
.org-bar a:hover { color: var(--text); text-decoration: none; }
.org-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; margin-top: 24px; }
.org-card {
  display: block; background: var(--surface); padding: 20px;
  border: 1px solid var(--border); border-radius: var(--radius); color: var(--text);
}
.org-card:hover { text-decoration: none; border-color: var(--accent); }
.org-card h3 { margin: 0 0 4px; font-size: 17px; }
.org-card p { margin: 0; font-size: 13px; }

/* Domain cards with DNS record tables */
.domain-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; margin-bottom: 20px; }
.domain-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.domain-head h3 { margin: 0 0 6px; font-size: 17px; }
.dns-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.dns-table th, .dns-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
.dns-table th { background: var(--surface-2); color: var(--muted); font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; }
.dns-table code { font-size: 12px; }
.dns-table code.wrap { word-break: break-all; display: inline-block; max-width: 100%; }
.dns-table tbody tr:last-child td { border-bottom: none; }
.dkim-edit { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); }
.dkim-edit summary { cursor: pointer; color: var(--accent); font-size: 14px; }
.dkim-edit form { display: flex; flex-direction: column; gap: 12px; margin-top: 12px; max-width: 600px; }
.dkim-edit textarea { background: var(--surface-2); color: var(--text); border: 1px solid var(--border); padding: 10px 12px; border-radius: var(--radius); font-family: ui-monospace, monospace; font-size: 12px; resize: vertical; }
.empty { color: var(--muted); text-align: center; padding: 40px; }