/* RIQ-949 — ROCiQ Postgres login page (personal passwords). No external fonts or assets (CSP). */
:root {
  --bg: #f4f6f9;
  --card: #ffffff;
  --text: #1c2430;
  --muted: #5d6878;
  --border: #dde3ea;
  --primary: #0f5fd7;
  --primary-hover: #0b4db0;
  --primary-text: #ffffff;
  --warn-bg: #fff7e6;
  --warn-border: #f0c36d;
  --ok: #1d7a3e;
  --bad: #b3261e;
  --code-bg: #eef2f7;
  --focus: #ffbf47;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11161d;
    --card: #1a212b;
    --text: #e6ebf1;
    --muted: #9aa6b5;
    --border: #2c3643;
    --primary: #4c8dff;
    --primary-hover: #6aa0ff;
    --primary-text: #0b1020;
    --warn-bg: #2a2416;
    --warn-border: #7a5d1e;
    --ok: #5cc47f;
    --bad: #ff8a80;
    --code-bg: #232c38;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }

.topbar { background: var(--card); border-bottom: 1px solid var(--border); }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; min-height: 56px; gap: 12px; }
.brand { font-weight: 700; font-size: 1.05rem; }
.brand-sub { font-weight: 400; color: var(--muted); margin-left: 6px; }

main { padding-top: 24px; padding-bottom: 48px; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
}
.card-warn { background: var(--warn-bg); border-color: var(--warn-border); }

h1 { font-size: 1.5rem; margin: 0 0 12px; line-height: 1.25; }
h2 { font-size: 1.25rem; margin: 0 0 12px; }
h3 { font-size: 1.05rem; margin: 20px 0 8px; }
p { margin: 0 0 12px; }
.muted { color: var(--muted); }
.small { font-size: 0.9rem; }
a { color: var(--primary); }

.row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 8px; border: 1px solid var(--border);
  background: var(--card); color: var(--text);
  font: inherit; font-weight: 600;
  padding: 8px 14px; cursor: pointer; text-decoration: none;
}
.btn:hover { border-color: var(--primary); }
.btn:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: var(--primary-text); }
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn-quiet { background: transparent; }
.btn-big { font-size: 1.1rem; padding: 12px 22px; margin: 8px 0 16px; }
.btn-huge { width: 100%; font-size: 1.35rem; padding: 18px 22px; margin: 8px 0 4px; }
.btn-copy { font-size: 0.85rem; padding: 4px 10px; margin-left: 10px; flex-shrink: 0; }

.status { min-height: 1.5em; color: var(--ok); font-weight: 600; margin: 6px 0; }
.expiry { font-size: 1.05rem; }
.expiry.expired { color: var(--bad); font-weight: 600; }

textarea {
  width: 100%; font: 0.8rem/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--code-bg); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px; padding: 8px;
  word-break: break-all; resize: vertical;
}

code {
  font: 0.95em ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--code-bg); padding: 2px 6px; border-radius: 4px;
  overflow-wrap: anywhere;
}

.details { margin: 0; }
.details > div {
  display: grid; grid-template-columns: 9.5em 1fr; gap: 8px;
  padding: 10px 0; border-top: 1px solid var(--border); align-items: center;
}
.details > div:first-child { border-top: 0; }
.details dt { font-weight: 600; }
.details dd { margin: 0; display: flex; align-items: center; justify-content: space-between; min-width: 0; }

.notice {
  background: var(--warn-bg); border: 1px solid var(--warn-border);
  border-radius: 8px; padding: 10px 12px;
}
.confirm {
  margin-top: 8px; padding: 12px; border: 1px solid var(--warn-border);
  background: var(--warn-bg); border-radius: 8px;
}
.secret { letter-spacing: 0.02em; }
.btn-group { display: inline-flex; flex-shrink: 0; }
.btn-group .btn-copy + .btn-copy { margin-left: 6px; }

.steps { padding-left: 1.4em; margin: 0; }
.steps > li { margin-bottom: 12px; }
.steps ul { margin: 6px 0 0; padding-left: 1.2em; }
.steps ul li { margin-bottom: 4px; }

@media (max-width: 520px) {
  .card { padding: 18px; }
  .details > div { grid-template-columns: 1fr; gap: 4px; }
  .brand-sub { display: none; }
}