/* scam-rehearsal - app/styles.css
   Vanilla CSS, no external fonts, no CDN. Large type, high contrast, calm/serious register. */

:root {
  --bg: #f7f6f3;
  --ink: #1c1b1a;
  --muted: #4b4a47;
  --line: #cfcac2;
  --accent: #1e4d6b;
  --accent-ink: #ffffff;
  --warn-bg: #fff4e5;
  --warn-border: #b8860b;
  --scammer-bg: #efe7de;
  --user-bg: #e6eef2;
  --danger: #7a1f1f;
  --focus: #0b5fff;
  --max-width: 760px;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 112.5%; /* ~18px base */
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.55;
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
  background: var(--accent-ink);
  padding: 0.5rem 1rem;
  z-index: 100;
}

header.site-header {
  padding: 1.25rem 1rem;
  border-bottom: 1px solid var(--line);
  background: var(--accent);
  color: var(--accent-ink);
}
header.site-header .wrap {
  max-width: var(--max-width);
  margin: 0 auto;
}
header.site-header h1 {
  margin: 0 0 0.25rem 0;
  font-size: 1.6rem;
}
header.site-header p {
  margin: 0;
  opacity: 0.95;
}

nav.site-nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.75rem 1rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
nav.site-nav a {
  font-weight: bold;
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem;
}

section {
  margin-bottom: 2rem;
}

h2 {
  font-size: 1.3rem;
  border-bottom: 2px solid var(--line);
  padding-bottom: 0.25rem;
}

/* Persistent simulation banner - required on every rehearsal screen */
.simulation-banner {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--warn-bg);
  border-bottom: 3px solid var(--warn-border);
  color: var(--ink);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-weight: bold;
}
.simulation-banner .label {
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.exit-btn {
  display: inline-block;
  background: var(--danger);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: bold;
  border: none;
  cursor: pointer;
}
.exit-btn:hover,
.exit-btn:focus {
  background: #5c1717;
}

.card {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 6px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.scenario-card h3 {
  margin-top: 0;
}

button, .btn {
  font: inherit;
  font-size: 1rem;
  padding: 0.6rem 1.1rem;
  border-radius: 4px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--accent-ink);
  cursor: pointer;
}
button.secondary, .btn.secondary {
  background: #fff;
  color: var(--accent);
}
button:hover, .btn:hover {
  filter: brightness(1.08);
}
button:focus-visible, a:focus-visible, input:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.content-note-box {
  background: var(--warn-bg);
  border: 1px solid var(--warn-border);
  border-radius: 6px;
  padding: 1rem;
}

.transcript {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  padding: 0.75rem;
  max-height: 50vh;
  overflow-y: auto;
}
.transcript .line {
  padding: 0.6rem 0.75rem;
  border-radius: 6px;
  margin-bottom: 0.5rem;
  max-width: 90%;
}
.transcript .line.scammer {
  background: var(--scammer-bg);
}
.transcript .line.user {
  background: var(--user-bg);
  margin-left: auto;
}
.transcript .speaker {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

form.reply-form {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}
form.reply-form input[type="text"] {
  flex: 1 1 auto;
  min-width: 12rem;
  font: inherit;
  font-size: 1rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 4px;
}

.rehearsal-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.claims-copy {
  font-size: 1.05rem;
  background: #fff;
  border-left: 4px solid var(--accent);
  padding: 0.9rem 1rem;
  border-radius: 4px;
}

.signpost {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 1rem;
}
.signpost h2 {
  border-bottom: none;
  margin-top: 0;
}
.signpost ul {
  padding-left: 1.2rem;
}

footer.site-footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.self-check ul {
  list-style: none;
  padding: 0;
}
.self-check li {
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}
.self-check input[type="checkbox"] {
  margin-top: 0.35rem;
  width: 1.1rem;
  height: 1.1rem;
}

.hidden {
  display: none !important;
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
  }
}