@font-face {
  font-family: 'OpenDyslexic';
  src: url('/fonts/OpenDyslexic-Regular.otf') format('opentype');
  font-weight: 400;
}

@font-face {
  font-family: 'OpenDyslexic';
  src: url('/fonts/OpenDyslexic-Bold.otf') format('opentype');
  font-weight: 700;
}

@import url('https://fonts.googleapis.com/css2?family=Comic+Neue:wght@400;700&display=swap');

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #FAFAF7;
  --surface: #FFFFFF;
  --border: #E0DDD5;
  --text: #1A1A1A;
  --text-muted: #666660;
  --accent: #2D5FA6;
  --accent-hover: #1E4A8A;
  --accent-light: #EAF0FB;
  --success: #2A7A4B;
  --success-light: #E8F5EE;
  --warning: #B45309;
  --warning-light: #FEF3C7;
  --radius: 12px;
  --shadow: 0 2px 12px rgba(0,0,0,0.07);
}

body {
  font-family: 'Comic Neue', 'Comic Sans MS', cursive;
  background: var(--bg);
  color: var(--text);
  line-height: 1.8;
  letter-spacing: 0.03em;
  font-size: 17px;
}

/* ── Font Variants ── */
body.font-opendys,
body.font-opendys .output-box,
body.font-opendys textarea,
body.font-opendys .card,
body.font-opendys header,
body.font-opendys button {
  font-family: 'OpenDyslexic', cursive !important;
}

body.font-comic,
body.font-comic .output-box,
body.font-comic textarea,
body.font-comic .card,
body.font-comic header,
body.font-comic button {
  font-family: 'Comic Neue', 'Comic Sans MS', cursive !important;
}

/* ── Spacing Variants ── */
body.spacing-wide .output-box,
body.spacing-wide textarea,
body.spacing-wide .card,
body.spacing-wide p,
body.spacing-wide li {
  letter-spacing: 0.12em;
  word-spacing: 0.25em;
  line-height: 2.4;
}

/* ── Theme Variables ── */
body.theme-dark {
  --bg: #1C1C1E;
  --surface: #2C2C2E;
  --border: #3A3A3C;
  --text: #F5F0E8;
  --text-muted: #AEAEB2;
  --accent: #5B9BD5;
  --accent-hover: #4A86BE;
  --accent-light: #1E3A5F;
  /* Dark-tuned success/warning so the score badge stays readable
     instead of putting cream text on pale green. */
  --success: #7EC29A;
  --success-light: #1F3A2A;
  --warning: #E8B770;
  --warning-light: #3A2E1A;
}

body.theme-peach {
  --bg: #FDEBD0;
  --surface: #FEF5E7;
  --border: #F0D9B5;
  --text: #1A1A1A;
  --text-muted: #6B5B45;
  --accent: #2D5FA6;
  --accent-hover: #1E4A8A;
  --accent-light: #EAF0FB;
}

body.theme-contrast {
  --bg: #0A1F3D;
  --surface: #0F2952;
  --border: #234070;
  --text: #FDEBD0;
  --text-muted: #E8CDA5;
  --accent: #FFB88A;
  --accent-hover: #FFA36B;
  --accent-light: #1A3A6A;
  --success: #FDEBD0;
  --success-light: #1A3A6A;
  --warning: #FFB88A;
  --warning-light: #1A3A6A;
}

/* Highest-contrast theme: header + primary buttons paint peach accent
   on top of the dark navy body, so text on those surfaces must flip
   to navy so it stays readable. */
body.theme-contrast header { color: #0A1F3D; }
body.theme-contrast .btn-primary { color: #0A1F3D; }
body.theme-contrast .score-value { color: var(--text); }
body.theme-contrast .profile-icon { color: var(--text); }

/* ── Header ── */
header {
  background: var(--accent);
  color: white;
  padding: 24px 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.header-inner {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 24px;
}

.logo {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.tagline {
  font-size: 15px;
  opacity: 0.85;
  margin-top: 2px;
}

/* ── Main ── */
main {
  max-width: 780px;
  margin: 0 auto;
  padding: 32px 24px 64px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ── Cards ── */
.card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
}

.step-label {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
  letter-spacing: 0.01em;
}

/* ── Upload Zone ── */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 36px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  background: var(--bg);
}

.upload-zone:hover, .upload-zone.dragover {
  border-color: var(--accent);
  background: var(--accent-light);
}

.upload-icon { font-size: 40px; margin-bottom: 12px; }

.upload-text {
  font-size: 16px;
  color: var(--text);
  margin-bottom: 6px;
}

.upload-hint {
  font-size: 13px;
  color: var(--text-muted);
}

.file-name {
  margin-top: 10px;
  font-size: 14px;
  color: var(--accent);
  font-weight: 700;
}

.link-btn {
  background: none;
  border: none;
  color: var(--accent);
  font-family: inherit;
  font-size: inherit;
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
}

/* ── Divider ── */
.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  color: var(--text-muted);
  font-size: 14px;
}

.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── Textarea ── */
textarea {
  width: 100%;
  min-height: 160px;
  padding: 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 16px;
  line-height: 2;
  letter-spacing: 0.05em;
  word-spacing: 0.1em;
  color: var(--text);
  background: var(--bg);
  resize: vertical;
  transition: border-color 0.2s;
}

textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.char-count {
  text-align: right;
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ── Profile Grid ── */
.profile-desc {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.profile-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.profile-card {
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  display: block;
}

.profile-card:hover {
  border-color: var(--accent);
  background: var(--accent-light);
}

.profile-card.selected {
  border-color: var(--accent);
  background: var(--accent-light);
}

.profile-icon {
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 8px;
}

.profile-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
}

.profile-sub {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── Buttons ── */
.btn-primary {
  background: var(--accent);
  color: white;
  border: none;
  border-radius: var(--radius);
  padding: 16px 40px;
  font-family: inherit;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: background 0.2s, transform 0.1s;
  display: block;
  width: 100%;
  margin-top: 16px;
}

.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:active { transform: scale(0.98); }
.btn-primary:disabled {
  background: var(--border);
  color: var(--text-muted);
  cursor: not-allowed;
}

.btn-secondary {
  background: var(--surface);
  color: var(--accent);
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  padding: 12px 28px;
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.03em;
  transition: background 0.2s;
}

.btn-secondary:hover {
  background: var(--accent-light);
}

/* ── Progress ── */
.progress-wrap {
  margin-top: 20px;
}

.progress-bar {
  height: 8px;
  background: var(--accent-light);
  border-radius: 99px;
  overflow: hidden;
  position: relative;
}

.progress-bar::after {
  content: '';
  position: absolute;
  left: -40%;
  top: 0;
  width: 40%;
  height: 100%;
  background: var(--accent);
  border-radius: 99px;
  animation: slide 1.4s ease-in-out infinite;
}

@keyframes slide {
  0% { left: -40%; }
  100% { left: 100%; }
}

.progress-label {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 10px;
  text-align: center;
}

/* ── Output ── */
.output-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.score-badge {
  background: var(--success-light);
  border: 1.5px solid var(--success);
  border-radius: 99px;
  padding: 6px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.score-badge.warning {
  background: var(--warning-light);
  border-color: var(--warning);
}

.score-label {
  font-size: 13px;
  color: var(--text-muted);
}

.score-value {
  font-size: 20px;
  font-weight: 700;
  color: var(--success);
}

.score-badge.warning .score-value {
  color: var(--warning);
}

.output-box {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  font-size: 18px;
  line-height: 2.2;
  letter-spacing: 0.08em;
  word-spacing: 0.2em;
  min-height: 200px;
  color: var(--text);
}

.output-actions {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
}

/* ── Footer ── */
footer {
  text-align: center;
  padding: 24px;
  font-size: 13px;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
}

/* ── Settings Toggle Button ── */
.settings-toggle {
  position: fixed;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 12px 0 0 12px;
  padding: 14px 12px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  z-index: 100;
  writing-mode: vertical-rl;
  letter-spacing: 0.05em;
  box-shadow: -2px 0 12px rgba(0,0,0,0.15);
  transition: background 0.2s;
}

.settings-toggle:hover { background: var(--accent-hover); }

/* ── Settings Panel ── */
.settings-panel {
  position: fixed;
  top: 0;
  right: -340px;
  width: 320px;
  height: 100%;
  background: var(--surface);
  border-left: 1.5px solid var(--border);
  box-shadow: -4px 0 24px rgba(0,0,0,0.12);
  z-index: 200;
  transition: right 0.3s ease;
  padding: 28px 24px;
  overflow-y: auto;
}

.settings-panel.open { right: 0; }

.settings-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  z-index: 150;
}

.settings-overlay.open { display: block; }

.settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.settings-header h3 {
  font-size: 18px;
  font-weight: 700;
}

.settings-close {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--text-muted);
  padding: 4px;
}

.settings-group {
  margin-bottom: 28px;
}

.settings-label {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.settings-hint {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0 0 12px;
  opacity: 0.85;
}

.opt-title {
  display: block;
  font-weight: 700;
  font-size: 15px;
  line-height: 1.2;
}

.opt-sub {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 400;
  margin-top: 3px;
  line-height: 1.35;
}

.opt-btn.active .opt-sub { color: var(--accent); opacity: 0.85; }

.settings-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.opt-btn {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  font-family: inherit;
  font-size: 15px;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.2s, background 0.2s;
  color: var(--text);
}

.opt-btn:hover { border-color: var(--accent); }

.opt-btn.active {
  border-color: var(--accent);
  background: var(--accent-light);
  color: var(--accent);
  font-weight: 700;
}

.theme-btn { display: flex; align-items: center; gap: 12px; }

.theme-swatch {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  flex-shrink: 0;
}

/* ── Print ── */
@page {
  size: A4;
  margin: 0;
}

@media print {
  /* Hide everything except the actual transformed text. */
  header, footer, #section-input, #section-profile,
  #section-process, .output-actions, .output-header,
  .settings-toggle, .settings-panel, .settings-overlay,
  .feedback-row { display: none !important; }

  /* Full-bleed theme background — no white gutters. */
  html, body {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
    background: var(--bg) !important;
    color: var(--text) !important;
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
  }

  main {
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    background: var(--bg) !important;
    display: block !important;
  }

  .card {
    background: var(--bg) !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  /* Content sits inside the full-bleed page with a comfortable internal margin.
     Uses mm so it maps predictably to physical paper regardless of screen zoom. */
  .output-box {
    background: var(--bg) !important;
    color: var(--text) !important;
    border: none !important;
    padding: 18mm 16mm !important;
    margin: 0 !important;
    font-family: inherit !important;
    letter-spacing: inherit;
    word-spacing: inherit;
    line-height: inherit;
    min-height: 100vh;
    box-sizing: border-box;
  }

  /* Body-level spacing must cascade into the print output-box. */
  body.spacing-wide .output-box {
    letter-spacing: 0.12em !important;
    word-spacing: 0.25em !important;
    line-height: 2.4 !important;
  }

  /* Prevent orphaned headings on new pages. */
  h1, h2, h3, h4, h5, h6 { page-break-after: avoid; }
  p, li { page-break-inside: avoid; }
}

/* ── Responsive ── */
@media (max-width: 600px) {
  .settings-toggle {
    writing-mode: horizontal-tb;
    top: auto;
    bottom: 24px;
    right: 16px;
    border-radius: 12px;
    padding: 12px 16px;
    transform: none;
  }

  .settings-panel {
    width: 100%;
    right: -100%;
  }

  .settings-panel.open { right: 0; }

  main { padding: 20px 16px 80px; }

  .profile-grid { grid-template-columns: 1fr; }

  .output-header { flex-direction: column; }

  .output-actions { flex-direction: column; }

  .output-actions .btn-secondary { width: 100%; text-align: center; }

  .card { padding: 20px; }
}

@media (min-width: 601px) and (max-width: 900px) {
  main { padding: 24px 20px 48px; }
  .profile-grid { grid-template-columns: 1fr 1fr; }
  .settings-panel { width: 300px; right: -310px; }
  .settings-panel.open { right: 0; }
}

/* ── Markdown Output Styles ── */
.output-box h1, .output-box h2, .output-box h3,
.output-box h4, .output-box h5, .output-box h6 {
  font-weight: 700;
  margin: 1em 0 0.4em;
  line-height: 1.4;
  color: var(--text);
}
.output-box h1 { font-size: 1.6em; }
.output-box h2 { font-size: 1.4em; }
.output-box h3 { font-size: 1.2em; }
.output-box p { margin-bottom: 0.8em; }
.output-box strong { font-weight: 700; }
.output-box em { font-style: italic; }
.output-box ul, .output-box ol {
  padding-left: 1.6em;
  margin-bottom: 0.8em;
}
.output-box li { margin-bottom: 0.3em; }
.output-box blockquote {
  border-left: 4px solid var(--accent);
  padding-left: 16px;
  color: var(--text-muted);
  margin: 0.8em 0;
}
.output-box code {
  background: var(--border);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}
/* ── Feedback ── */
.feedback-row {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.feedback-label {
  font-size: 14px;
  color: var(--text-muted);
}

.feedback-btns {
  display: flex;
  gap: 8px;
}

.feedback-btn {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 8px 16px;
  font-family: inherit;
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  color: var(--text);
}

.feedback-btn:hover { border-color: var(--accent); background: var(--accent-light); }
.feedback-btn.selected { border-color: var(--accent); background: var(--accent-light); font-weight: 700; }

.feedback-thanks {
  font-size: 13px;
  color: var(--success);
  font-weight: 700;
}