/*
  Catavera server-rendered pages (placeholder home, sign-in, error pages).
  Colors come only from tokens.css (a copy of frontend/shared/src/styles/tokens.css;
  keep them in step until Phase 5 builds the marketing site from the same source).
  Styles live in this static file so no CSS ever sits inside <cfoutput> (file 19 §19.4 B).
*/
@import url('tokens.css');

*, *::before, *::after { box-sizing: border-box; }
html { font-size: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--cva-bg);
  color: var(--cva-text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.5;
  display: flex;
  flex-direction: column;
}
a { color: var(--cva-accent-text); }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 3px solid var(--cva-focus);
  outline-offset: 2px;
}

.site-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 1.25rem;
}
.site-header img { width: 2rem; height: 2rem; }
.site-header .wordmark { font-weight: 700; font-size: 1.15rem; letter-spacing: 0.01em; color: var(--cva-text); text-decoration: none; }

.site-main {
  flex: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 2rem 1rem 3rem;
}
.card {
  width: 100%;
  max-width: 26rem;
  background: var(--cva-surface);
  border: 1px solid var(--cva-border);
  border-radius: 0.9rem;
  box-shadow: var(--cva-shadow-md);
  padding: 2rem 1.75rem;
}
.card.wide { max-width: 40rem; }
.card h1 { font-size: 1.5rem; line-height: 1.25; margin: 0 0 0.5rem; }
.card p { margin: 0 0 1rem; color: var(--cva-text-muted); }
.card .lede { font-size: 1.1rem; color: var(--cva-text); }

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  min-height: 2.9rem;
  padding: 0.65rem 1rem;
  margin: 0 0 0.75rem;
  border-radius: 0.6rem;
  border: 1px solid var(--cva-border-strong);
  background: var(--cva-surface);
  color: var(--cva-text);
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}
.btn:hover { background: var(--cva-surface-2); }
.btn.primary { background: var(--cva-accent); border-color: var(--cva-accent); color: var(--cva-accent-contrast); }
.btn.primary:hover { background: var(--cva-accent-hover); }
.btn[aria-disabled="true"], .btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn img { width: 1.15rem; height: 1.15rem; }
.btn.inline { display: inline-flex; width: auto; }

.divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.25rem 0;
  color: var(--cva-text-muted);
  font-size: 0.875rem;
}
.divider::before, .divider::after { content: ""; flex: 1; border-top: 1px solid var(--cva-border); }

label { display: block; font-weight: 600; margin: 0 0 0.35rem; }
input[type="email"] {
  width: 100%;
  min-height: 2.9rem;
  padding: 0.6rem 0.8rem;
  margin: 0 0 0.75rem;
  border: 1px solid var(--cva-border-strong);
  border-radius: 0.6rem;
  background: var(--cva-surface);
  color: var(--cva-text);
  font: inherit;
}

.notice {
  border-radius: 0.6rem;
  padding: 0.75rem 0.9rem;
  margin: 0 0 1rem;
  font-size: 0.95rem;
}
.notice.error { background: var(--cva-danger-soft); color: var(--cva-danger); }
.notice.success { background: var(--cva-success-soft); color: var(--cva-success); }
.notice.info { background: var(--cva-accent-soft); color: var(--cva-text); }
.notice[hidden] { display: none; }

.fine { font-size: 0.85rem; color: var(--cva-text-muted); margin-top: 1rem; }
.mono { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }

.site-footer {
  padding: 1rem 1.25rem 1.5rem;
  font-size: 0.85rem;
  color: var(--cva-text-muted);
  text-align: center;
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}