/* Shared styling for every public page: the account page, the deletion page,
   and the server-rendered documents like /privacy. Deliberately dependency
   free — /privacy has to render correctly even when nothing loads but this
   stylesheet. */

:root {
  color-scheme: dark;
  --page: #0d0d0d;
  --surface: #1a1a19;
  --surface-2: #232322;
  --ink: #ffffff;
  --ink-2: #c3c2b7;
  --muted: #898781;
  --line: rgba(255, 255, 255, 0.10);
  --accent: #3987e5;
  --accent-hover: #4f97ef;
  --danger: #d95926;
  --danger-hover: #e46b3b;
  --ok: #199e70;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); }
a:hover { color: var(--accent-hover); }

.shell {
  max-width: 34rem;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

.brand {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.25rem;
}
.brand span { color: var(--muted); font-weight: 400; }

.tagline { color: var(--muted); margin: 0 0 2rem; font-size: 0.9rem; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}
.card > h2 { margin: 0 0 0.25rem; font-size: 1.05rem; }
.card > h2 + p { margin: 0 0 1.25rem; color: var(--muted); font-size: 0.875rem; }

label {
  display: block;
  font-size: 0.8125rem;
  color: var(--ink-2);
  margin-bottom: 0.3rem;
}

input[type="text"], input[type="email"], input[type="password"] {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border-radius: 0.6rem;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--line);
  color: var(--ink);
  font: inherit;
  font-size: 0.95rem;
}
input:focus { outline: none; border-color: var(--accent); }

.field { margin-bottom: 1rem; }

button {
  font: inherit;
  font-weight: 600;
  border: 0;
  border-radius: 0.6rem;
  padding: 0.6rem 1rem;
  cursor: pointer;
  color: #fff;
  background: var(--accent);
}
button:hover:not(:disabled) { background: var(--accent-hover); }
button:disabled { opacity: 0.5; cursor: not-allowed; }
button.wide { width: 100%; }
button.danger { background: var(--danger); }
button.danger:hover:not(:disabled) { background: var(--danger-hover); }
button.quiet {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink-2);
  font-weight: 500;
}
button.quiet:hover:not(:disabled) { background: rgba(255, 255, 255, 0.06); }

.msg { font-size: 0.875rem; margin: 0.75rem 0 0; }
.msg.error { color: #f08a6a; }
.msg.ok { color: #4cc39b; }

.divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 1.25rem 0;
}
.divider::before, .divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

/* Key/value rows in the account summary. */
.rows { display: grid; gap: 0.6rem; }
.row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.9rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--line);
}
.row:last-child { border-bottom: 0; padding-bottom: 0; }
.row dt { color: var(--muted); margin: 0; }
.row dd { margin: 0; text-align: right; word-break: break-word; }

.tally { display: flex; gap: 0.75rem; margin-top: 1.25rem; }
.tally div {
  flex: 1;
  background: var(--surface-2);
  border-radius: 0.75rem;
  padding: 0.75rem;
  text-align: center;
}
.tally strong { display: block; font-size: 1.4rem; }
.tally span { color: var(--muted); font-size: 0.75rem; }

/* An anchor that has to look like a button. Kept separate from `button`
   because a <button> inside an <a> is not valid markup. */
.btn {
  display: inline-block;
  text-align: center;
  text-decoration: none;
  font-weight: 600;
  border-radius: 0.6rem;
  padding: 0.6rem 1rem;
  color: #fff;
  background: var(--accent);
}
.btn:hover { background: var(--accent-hover); color: #fff; }
.btn.wide { display: block; width: 100%; }

/* The "open the web app" card at the top of the account page. */
.promo {
  border-color: rgba(57, 135, 229, 0.45);
  background: linear-gradient(180deg, rgba(57, 135, 229, 0.10), rgba(57, 135, 229, 0.02));
}
.promo .tip {
  margin: 1rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--muted);
}
.promo .tip strong { color: var(--ink-2); font-weight: 600; }

.warn {
  border-color: rgba(217, 89, 38, 0.5);
  background: rgba(217, 89, 38, 0.08);
}
.warn ul { margin: 0.5rem 0 0; padding-left: 1.15rem; color: var(--ink-2); font-size: 0.9rem; }
.warn li { margin-bottom: 0.25rem; }

.footer {
  margin-top: 2rem;
  font-size: 0.8125rem;
  color: var(--muted);
  text-align: center;
}
.footer a { margin: 0 0.35rem; }

.hidden { display: none !important; }

/* Server-rendered documents (/privacy). */
.doc-page {
  max-width: 44rem;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}
.doc-page h1 { font-size: 1.75rem; margin: 0 0 0.25rem; }
.doc-page h2 { font-size: 1.15rem; margin: 2rem 0 0.5rem; }
.doc-page h3 { font-size: 1rem; margin: 1.5rem 0 0.5rem; }
.doc-page p, .doc-page li { color: var(--ink-2); }
.doc-page ul, .doc-page ol { padding-left: 1.25rem; }
.doc-page li { margin-bottom: 0.35rem; }
.doc-page hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0 1.25rem; }
.doc-back { font-size: 0.875rem; margin: 0 0 1.5rem; }
.doc-updated { color: var(--muted); font-size: 0.8125rem; margin: 0 0 2rem; }
.doc-footer { font-size: 0.8125rem; color: var(--muted); }