/* Postvex — app.postvex.com
   Palette v1. Light theme. Space Grotesk 600 for the wordmark only. */

@font-face {
  font-family: 'Space Grotesk';
  src: url('/assets/fonts/space-grotesk-600.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Brand */
  --color-primary:         #E8215D;
  --color-primary-hover:   #D01450;
  --color-primary-pressed: #B80F45;
  --color-primary-tint:    #FDE8EF;
  --color-secondary:       #FF5257;
  --color-foundation:      #334155;
  --color-foundation-deep: #1E293B;

  /* Text */
  --text-primary:   #1E293B;
  --text-secondary: #64748B;
  --text-muted:     #94A3B8;
  --text-inverse:   #FFFFFF;

  /* Surfaces */
  --bg-page:   #FDFDFE;
  --bg-card:   #FFFFFF;
  --bg-subtle: #F1F5F9;

  /* Lines */
  --border:        #E2E8F0;
  --border-strong: #CBD5E1;
  --divider:       #EEF2F6;

  /* States */
  --color-success: #16A34A;
  --color-warning: #D97706;
  --color-danger:  #B42318;
  --color-danger-tint: #FEF0EF;

  --radius:    10px;
  --radius-lg: 16px;
  --font-ui: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
             'Helvetica Neue', Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
  background: var(--bg-page);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* --- Card ------------------------------------------------------------ */
.card {
  width: 100%;
  max-width: 525px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 1px 2px rgba(30, 41, 59, .04),
              0 8px 24px rgba(30, 41, 59, .06);
  padding: 48px 56px 40px;
}

@media (max-width: 520px) {
  .card { padding: 32px 24px 28px; }
}

/* --- Lockup ---------------------------------------------------------- */
.lockup {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 32px;
}
.lockup img { width: 40px; height: 40px; display: block; }
.lockup span {
  font-family: 'Space Grotesk', var(--font-ui);
  font-weight: 600;
  font-size: 31px;
  letter-spacing: -.01em;
  color: var(--color-foundation);
}

/* --- Header ---------------------------------------------------------- */
h1 {
  margin: 0 0 8px;
  font-size: 27px;
  font-weight: 700;
  letter-spacing: -.02em;
  text-align: center;
}
.subhead {
  margin: 0 0 32px;
  text-align: center;
  color: var(--text-secondary);
}

/* --- Buttons --------------------------------------------------------- */
.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px 20px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-family: inherit;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background-color .12s ease, border-color .12s ease;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--text-inverse);
}
.btn-primary:hover  { background: var(--color-primary-hover); }
.btn-primary:active { background: var(--color-primary-pressed); }

.btn-secondary {
  background: var(--bg-card);
  border-color: var(--border-strong);
  color: var(--text-primary);
}
.btn-secondary:hover { background: var(--bg-subtle); }

.btn-quiet {
  background: transparent;
  border-color: var(--border);
  color: var(--text-secondary);
  font-weight: 500;
}
.btn-quiet:hover:not(:disabled) { background: var(--bg-subtle); }
.btn-quiet:disabled { color: var(--text-muted); cursor: default; }

.btn svg { width: 18px; height: 18px; }

/* --- Divider --------------------------------------------------------- */
.divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 24px 0;
  color: var(--text-muted);
  font-size: 14px;
}
.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--divider);
}

/* --- Form ------------------------------------------------------------ */
label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 600;
}
input[type=email], input[type=text] {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--bg-card);
  font-family: inherit;
  font-size: 16px;
  color: var(--text-primary);
}
input::placeholder { color: var(--text-muted); }
input:focus-visible, .btn:focus-visible, a:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(232, 33, 93, .25);
}

.field { margin-bottom: 20px; }
.turnstile { margin-bottom: 20px; }

/* Code entry — single input, spaced */
input[type=text].code-input {
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: .35em;
  text-indent: .35em;
  font-variant-numeric: tabular-nums;
  padding: 6px 16px;
}

/* --- Messages -------------------------------------------------------- */
.msg {
  padding: 12px 16px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-size: 15px;
}
.msg-error {
  background: var(--color-danger-tint);
  border: 1px solid var(--color-danger);
  color: var(--color-danger);
}
.msg-info {
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

/* --- Footnote -------------------------------------------------------- */
.footnote {
  margin: 28px 0 0;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
}
.footnote a { color: var(--text-secondary); }

.link-quiet {
  display: block;
  margin-top: 20px;
  text-align: center;
  font-size: 14px;
  color: var(--text-secondary);
}

/* Same look on a <button> (the resend control on the code screen). */
button.link-quiet {
  width: 100%;
  background: none;
  border: none;
  padding: 0;
  font-family: inherit;
  cursor: pointer;
  text-decoration: underline;
}
button.link-quiet:disabled {
  color: var(--text-muted);
  cursor: default;
  text-decoration: none;
}