:root {
  --bg:         #0a0d14;
  --bg-card:    rgba(18,23,36,0.7);
  --bg-code:    #0f1220;
  --border:     rgba(148,163,184,0.14);
  --border-2:   rgba(148,163,184,0.22);
  --text:       #e6ecf5;
  --text-muted: #8a94a6;
  --text-faint: #5d6778;
  --accent:     #a78bfa;
  --astro:      #38bdf8;
  --danger:     #f87171;
  --font-body:  -apple-system, 'Inter', system-ui, sans-serif;
  --font-mono:  'JetBrains Mono', ui-monospace, monospace;
}
*  { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background:
    radial-gradient(1200px 600px at 80% -10%, #161d34 0%, transparent 70%),
    linear-gradient(180deg, #0a0d14, #06080f);
  min-height: 100vh; color: var(--text);
  font-family: var(--font-body); font-size: 15px; line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
input, textarea, button { font-family: inherit; color: inherit; }
a { color: var(--accent); text-decoration: none; }

.vh {
  display: flex; align-items: baseline; gap: 12px;
  padding: 18px 28px; border-bottom: 1px solid var(--border);
  background: rgba(10,13,20,0.85); backdrop-filter: blur(10px);
  position: sticky; top: 0; z-index: 5;
}
.vh h1 { font-size: 18px; margin: 0; color: var(--accent); font-weight: 700; }
.vh-sub { font-family: var(--font-mono); font-size: 12px; color: var(--text-faint); }
.badge {
  margin-left: auto;
  font-family: var(--font-mono); font-size: 11px;
  padding: 3px 9px; border-radius: 999px;
  border: 1px solid var(--border-2);
}
.badge-muted { color: var(--text-faint); }
.badge-ok    { color: #10b981; border-color: rgba(16,185,129,0.4); }
.badge-warn  { color: #fbbf24; border-color: rgba(251,191,36,0.4); }

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
  backdrop-filter: blur(8px);
}

.lock-card {
  max-width: 400px; margin: 80px auto; text-align: center;
  border: 1px solid var(--border-2);
  box-shadow: 0 0 60px rgba(167,139,250,0.10);
}
.lock-icon { font-size: 36px; margin-bottom: 10px; }
.lock-card h2 { margin: 0 0 6px; }
.lock-passkey { width: 100%; margin: 14px 0 4px; font-size: 15px; padding: 12px; }
.lock-passkey:disabled { opacity: 0.55; cursor: not-allowed; }

.btn-block { width: 100%; }
.btn-link-out {
  display: inline-block; font-size: 12px; color: var(--accent);
  text-decoration: none; margin: 6px 0 14px;
}
.btn-link-out:hover { text-decoration: underline; }

.setup-steps { list-style: none; padding: 0; margin: 16px 0 0; text-align: left; }
.setup-steps .step {
  border: 1px solid var(--border);
  border-radius: 10px; padding: 16px 18px; margin-bottom: 12px;
}
.setup-steps .step h3 { margin: 0 0 6px; font-size: 14px; letter-spacing: 0.02em; }
.setup-steps .step .hint { margin: 0 0 10px; font-size: 12.5px; }

.reset-details { margin-top: 22px; text-align: left; }
.reset-details { text-align: center; margin-top: 32px; }
.reset-details summary {
  cursor: pointer; font-size: 14px; color: var(--text-faint);
  padding: 4px 0; outline: none; user-select: none;
  list-style: none; opacity: 0.4;
}
.reset-details summary::-webkit-details-marker { display: none; }
.reset-details summary:hover { color: var(--text-muted); opacity: 0.8; }
.reset-details[open] summary { color: var(--text); opacity: 1; }
.reset-details[open] { text-align: left; }

.lock-or {
  margin: 16px 0 12px; text-align: center; position: relative;
  color: var(--text-faint); font-size: 11px; letter-spacing: 0.18em;
}
.lock-or::before, .lock-or::after {
  content: ''; position: absolute; top: 50%;
  width: 42%; height: 1px; background: var(--border);
}
.lock-or::before { left: 0; }
.lock-or::after  { right: 0; }
.lock-or span { background: var(--bg-card, var(--bg)); padding: 0 10px; position: relative; z-index: 1; text-transform: uppercase; }
.lead { color: var(--text-muted); margin: 0 0 22px; font-size: 14px; }
.divider {
  margin: 18px 0;
  text-align: center;
  position: relative;
  color: var(--text-faint); font-size: 11px; letter-spacing: 0.18em;
}
.divider::before, .divider::after {
  content: ''; position: absolute; top: 50%;
  width: 40%; height: 1px; background: var(--border);
}
.divider::before { left: 0; }
.divider::after  { right: 0; }
.divider span { background: var(--bg); padding: 0 10px; position: relative; z-index: 1; }

label {
  display: block; text-align: left; margin: 12px 0;
  font-size: 12px; color: var(--text-muted);
  letter-spacing: 0.04em;
}
input, textarea {
  display: block; width: 100%;
  margin-top: 6px;
  background: var(--bg-code);
  border: 1px solid var(--border-2);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 14px; color: var(--text);
  outline: none; transition: border-color 0.2s, box-shadow 0.2s;
}
input:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(167,139,250,0.18);
}
textarea {
  font-family: var(--font-mono); font-size: 13px;
  resize: vertical; min-height: 80px;
}

.btn, .btn-ghost {
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 600;
  padding: 9px 18px; border-radius: 9px;
  border: 1px solid transparent; cursor: pointer;
  transition: all 0.15s;
}
.btn {
  background: linear-gradient(180deg, #a78bfa, #8b5cf6); color: #0a0d14;
  box-shadow: 0 0 14px rgba(167,139,250,0.25);
  width: 100%; margin-top: 6px;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(167,139,250,0.35); }
.btn-ghost {
  background: transparent; color: var(--text);
  border-color: var(--border-2);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-sm { padding: 5px 12px; font-size: 12px; border-radius: 8px; }
.btn-danger {
  background: rgba(248,113,113,0.12); color: var(--danger);
  border: 1px solid rgba(248,113,113,0.4);
}
.btn-danger:hover { background: rgba(248,113,113,0.22); }

.err { color: var(--danger); font-size: 13px; margin-top: 10px; }

[hidden] { display: none !important; }

.vault-grid {
  display: grid; grid-template-columns: 1.6fr 1fr;
  gap: 18px;
  max-width: 1100px; margin: 28px auto; padding: 0 28px;
}
@media (max-width: 800px) { .vault-grid { grid-template-columns: 1fr; padding: 0 16px; } }

.card-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 14px; padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}
.card-head h2 { margin: 0; font-size: 16px; letter-spacing: -0.01em; }

.secrets-list, .passkeys-list { list-style: none; padding: 0; margin: 0; }
.secrets-list li, .passkeys-list li {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 12px;
  border-bottom: 1px solid var(--border);
  cursor: pointer; transition: background 0.15s;
}
.secrets-list li:hover, .passkeys-list li:hover { background: rgba(167,139,250,0.06); }
.secrets-list li:last-child, .passkeys-list li:last-child { border-bottom: none; }
.secrets-list .key {
  font-family: var(--font-mono); font-size: 13px;
  color: var(--text); flex: 1; min-width: 0;
  overflow-wrap: anywhere;
}
.secrets-list .meta, .passkeys-list .meta {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-faint);
}
.empty { color: var(--text-faint); font-size: 13px; padding: 14px; text-align: center; }

.dlg {
  background: var(--bg-card);
  border: 1px solid var(--border-2);
  border-radius: 14px;
  color: var(--text);
  padding: 22px;
  width: min(440px, 92vw);
  box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 24px rgba(167,139,250,0.18);
}
.dlg::backdrop { background: rgba(6,8,15,0.6); backdrop-filter: blur(2px); }
.dlg h3 { margin: 0 0 14px; font-size: 16px; }
.dlg-row {
  display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px;
}
.dlg-row .btn { width: auto; margin: 0; }

.codebox {
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 8px; padding: 12px;
  font-family: var(--font-mono); font-size: 13px;
  color: #ddd6fe;
  max-height: 240px; overflow-y: auto;
  white-space: pre-wrap; word-break: break-all;
  margin: 0;
}

/* ── SSH help disclosure on the lock screen ─────────────────────────── */
.ssh-help {
  margin-top: 22px;
  padding: 12px 14px;
  background: rgba(167, 139, 250, 0.06);
  border: 1px solid rgba(167, 139, 250, 0.18);
  border-radius: 10px;
  font-size: 13px;
}
.ssh-help summary {
  cursor: pointer;
  list-style: none;
  color: var(--text-muted);
  font-weight: 500;
}
.ssh-help summary::-webkit-details-marker { display: none; }
.ssh-help summary::before {
  content: '▸';
  display: inline-block;
  margin-right: 6px;
  color: var(--accent);
  transition: transform 0.18s;
}
.ssh-help[open] summary::before { transform: rotate(90deg); }
.ssh-help .codebox {
  margin-top: 10px;
  font-size: 11.5px;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-all;
}
.ssh-help .hint { margin: 8px 0 0; font-size: 12px; color: var(--text-muted); }