/* ==========================================================================
   Bloomerang Labs — Brand-Aligned Stylesheet
   Based on Bloomerang Brand Hub visual guidelines (2025)

   Typography:
     Headlines  — Playfair Display (Google Font alt for Right Serif)
     Body/UI    — Roboto Condensed (Google Font alt for Right Grotesk)

   Color Palette (primary):
     Green       #3F9107   — lead brand color
     Mid Green   #94CF35   — accent / highlights
     Light Green #D7F5C3   — tints / backgrounds
     Black       #000000   — primary text
     White       #FFFFFF   — primary background

   Color Palette (secondary):
     Blue        #2A80E4   Mid Blue    #6BC8FA   Light Blue  #BAE7FF
     Orange      #F4913C   Mid Orange  #FCB996
     Crimson     #F93A57   Mid Crimson #FA83A7
     Pink        #F37CEC   Mid Pink    #F1A9FB
     Purple      #722281   Mid Purple  #C396DE
     Yellow      #FFC600   Mid Yellow  #FFEEB6

   Grays (data viz only):
     Dark Gray   #666666   Gray #808080   Mid Gray #B1B1B1
     Light Gray  #D7D7D7   Neutral Gray #E9E9E9

   Accessibility: follows WCAG 2.0 AA/AAA per brand color accessibility chart
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600;1,700&family=Roboto+Condensed:ital,wght@0,300;0,400;0,500;0,700;0,900;1,300;1,400;1,700&display=swap');

:root {
  /* Brand primary */
  --green: #3F9107;
  --mid-green: #94CF35;
  --light-green: #D7F5C3;

  /* Brand secondary */
  --blue: #2A80E4;
  --mid-blue: #6BC8FA;
  --light-blue: #BAE7FF;
  --orange: #F4913C;
  --mid-orange: #FCB996;
  --crimson: #F93A57;
  --mid-crimson: #FA83A7;
  --pink: #F37CEC;
  --mid-pink: #F1A9FB;
  --purple: #722281;
  --mid-purple: #C396DE;
  --yellow: #FFC600;
  --mid-yellow: #FFEEB6;

  /* Neutrals */
  --black: #000000;
  --white: #FFFFFF;
  --dark-gray: #666666;
  --gray: #808080;
  --mid-gray: #B1B1B1;
  --light-gray: #D7D7D7;
  --neutral-gray: #E9E9E9;

  /* Semantic tokens */
  --bg: #FAFBF8;
  --surface: #F3F5F0;
  --surface-inset: var(--neutral-gray);
  --accent: var(--green);
  --accent-light: var(--mid-green);
  --text: var(--black);
  --text-muted: #333333;
  --text-dim: var(--dark-gray);
  --text-faint: var(--gray);
  --border: var(--light-gray);
  --border-hover: var(--mid-gray);
  --radius: 0.75rem;
  --max-w: 90rem;

  /* Typography */
  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font: 'Roboto Condensed', 'Arial Narrow', sans-serif;
  --mono: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font);
  font-weight: 400;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
  font-size: 1.0625rem;
}

a { color: inherit; text-decoration: none; }

a, button, input, select, textarea {
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

/* ==========================================================================
   Layout
   ========================================================================== */

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }

header {
  background: var(--black);
  color: var(--white);
  padding: 1.25rem 2rem;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--white);
}
.beta-tag {
  font-family: var(--font);
  font-size: 10px;
  font-weight: 700;
  background: var(--mid-green);
  color: var(--black);
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-left: 0.75rem;
}
nav { display: flex; gap: 1.5rem; }
nav a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  transition: color 0.15s;
}
nav a:hover { color: var(--white); }

.breadcrumbs {
  border-bottom: 1px solid var(--border);
  padding: 0.625rem 2rem;
  background: var(--surface);
}
.breadcrumbs .container {
  display: flex;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--text-dim);
}
.breadcrumbs a {
  color: var(--green);
  transition: color 0.15s;
}
.breadcrumbs a:hover { color: var(--text); }
.breadcrumbs .sep { color: var(--mid-gray); }

main {
  flex: 1;
  padding: 2.5rem 2rem;
}

footer {
  border-top: 1px solid var(--border);
  padding: 1rem 1.5rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-faint);
}

/* ==========================================================================
   Typography — Playfair Display headlines, Roboto Condensed body
   Per brand: headlines use serif + condensed black contrast
   ========================================================================== */

h1 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.15;
}
h2 {
  font-family: var(--font);
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}
.mono { font-family: var(--mono); }

.hero-title {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}
.hero-desc {
  font-family: var(--font);
  color: var(--text-muted);
  max-width: 60rem;
  margin: 0 auto;
  line-height: 1.6;
  font-size: 1.375rem;
}

/* ==========================================================================
   Stats row
   ========================================================================== */

.stats {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 1.5rem;
  font-size: 0.875rem;
}
.stat-value {
  font-family: var(--font);
  font-size: 2rem;
  font-weight: 900;
  color: var(--green);
}
.stat-label {
  color: var(--text-dim);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.8125rem;
}

/* ==========================================================================
   Module grid (home page cards)
   ========================================================================== */

.module-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.25rem;
}
@media (min-width: 640px) { .module-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .module-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1280px) { .module-grid { grid-template-columns: repeat(4, 1fr); } }

.module-card {
  display: block;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.module-card:hover {
  border-color: var(--mid-green);
  box-shadow: 0 2px 8px rgba(63,145,7,0.08);
}
.module-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}
.module-num {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--text-faint);
}
.module-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  line-height: 1.3;
}
.module-card-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.9375rem;
  color: var(--text-dim);
  font-weight: 500;
}

/* ==========================================================================
   Module list (modules index page)
   ========================================================================== */

.module-list { display: flex; flex-direction: column; gap: 1rem; }
.module-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.module-row:hover {
  border-color: var(--mid-green);
  box-shadow: 0 2px 8px rgba(63,145,7,0.08);
}
.module-row-num {
  font-family: var(--mono);
  font-size: 0.875rem;
  color: var(--text-faint);
  width: 2rem;
  flex-shrink: 0;
}
.module-row-body { flex: 1; }
.module-row h3 {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
}
.module-row-meta {
  display: flex;
  gap: 0.75rem;
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.25rem;
  font-weight: 500;
}

/* ==========================================================================
   Badges — mapped to brand secondary colors
   ========================================================================== */

.badge {
  font-size: 10px;
  font-weight: 700;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  flex-shrink: 0;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.badge-full { background: var(--light-green); color: var(--green); }
.badge-conditional { background: var(--light-blue); color: var(--blue); }
.badge-partial { background: var(--mid-orange); color: #7A4A1E; }
.badge-minimal { background: var(--mid-crimson); color: #7A1A2B; }
.badge-none { background: var(--neutral-gray); color: var(--dark-gray); }

/* ==========================================================================
   Pill tags (outcome indicators, cognitive functions)
   ========================================================================== */

.pill {
  font-size: 10px;
  font-weight: 500;
  padding: 0.125rem 0.625rem;
  border-radius: 9999px;
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.fn-pill {
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.25rem;
  padding: 0.375rem 0.75rem;
  color: var(--text-muted);
}
.fn-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

/* ==========================================================================
   Card rows
   ========================================================================== */

.card-list { display: flex; flex-direction: column; gap: 0.75rem; }
.card-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.card-row:hover {
  border-color: var(--mid-green);
  box-shadow: 0 2px 8px rgba(63,145,7,0.08);
}
.module-card, .module-row, .card-row {
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.card-id {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--text-faint);
  margin-top: 0.125rem;
  flex-shrink: 0;
}
.card-question { font-size: 1.0625rem; }
.card-meta {
  font-size: 0.875rem;
  color: var(--text-dim);
  margin-top: 0.25rem;
}

/* Voted card row styling */
.card-row-voted {
  background: #f0fbe8;
  border-color: var(--mid-green);
}
.card-voted-badge {
  margin-left: auto;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
}

/* ==========================================================================
   Card detail page
   ========================================================================== */

.card-detail { max-width: 64rem; margin: 0 auto; }
.card-detail h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 0.5rem;
}

/* Numbered step sections on card page */
.card-step {
  display: flex;
  gap: 1.5rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--border);
}
.card-step:last-of-type {
  border-bottom: none;
}
.card-step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  min-width: 2.25rem;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  margin-top: 0.125rem;
}
.card-step-content {
  flex: 1;
  min-width: 0;
}
.card-step-heading {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.card-step-hint {
  font-size: 0.875rem;
  color: var(--text-dim);
  margin-bottom: 1rem;
}
.detail-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}
.detail-label {
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}
.detail-value { font-size: 0.875rem; }
.detail-link {
  font-size: 0.875rem;
  color: var(--green);
  font-weight: 500;
}
.detail-link:hover { text-decoration: underline; }

/* ==========================================================================
   Module detail page
   ========================================================================== */

.module-detail-header { margin-bottom: 2rem; }
.module-detail-top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}
.module-detail-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.module-detail-stats {
  display: flex;
  gap: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-dim);
  font-weight: 500;
}

/* ==========================================================================
   Search island
   ========================================================================== */

.search-controls {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.search-input {
  flex: 1;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1.25rem;
  font-size: 0.9375rem;
  color: var(--text);
  outline: none;
  font-family: var(--font);
  transition: border-color 0.15s;
}
.search-input::placeholder { color: var(--text-faint); }
.search-input:focus { border-color: var(--green); box-shadow: 0 0 0 2px rgba(63,145,7,0.12); }
.module-filter {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.625rem 0.75rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  outline: none;
  font-family: var(--font);
  cursor: pointer;
}
.search-count {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-bottom: 1rem;
}

/* ==========================================================================
   Header right (nav + auth)
   ========================================================================== */

.header-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

/* ==========================================================================
   Auth island
   ========================================================================== */

.auth { font-size: 0.875rem; }
.auth-user {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.auth-email {
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
}
.auth-form {
  display: flex;
  gap: 0.5rem;
}
.auth-input {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 0.25rem;
  padding: 0.375rem 0.625rem;
  font-size: 0.75rem;
  color: var(--white);
  outline: none;
  font-family: var(--font);
  width: 14rem;
}
.auth-input::placeholder { color: rgba(255,255,255,0.4); }
.auth-input:focus { border-color: var(--mid-green); }
.auth-btn {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 0.25rem;
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  font-family: var(--font);
  font-weight: 500;
  transition: border-color 0.15s, color 0.15s;
}
.auth-btn:hover { border-color: rgba(255,255,255,0.4); color: var(--white); }
.auth-btn-accent {
  background: var(--mid-green);
  border-color: var(--mid-green);
  color: var(--black);
  font-weight: 700;
}
.auth-btn-accent:hover { opacity: 0.9; }
.auth-sent {
  font-size: 0.75rem;
  color: var(--mid-green);
}

/* ==========================================================================
   Vote island
   ========================================================================== */

.vote-mount { margin-top: 1.5rem; }
.vote-island {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.vote-signin, .vote-loading {
  font-size: 0.875rem;
  color: var(--text-dim);
}
.vote-prompt {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.vote-row {
  display: flex;
  gap: 0.75rem;
}
.vote-btn {
  width: auto;
  min-width: 4rem;
  min-height: 3.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 1.25rem;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font);
  padding: 0.5rem 0.625rem;
  gap: 0.125rem;
  transition: all 0.2s ease;
}
.vote-btn:hover {
  border-color: var(--green);
  background: rgba(63,145,7,0.06);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(63,145,7,0.12);
}
.vote-summary {
  display: flex;
  gap: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-dim);
  margin-bottom: 1rem;
}
.vote-summary strong { color: var(--text); }
.vote-change {
  background: none;
  border: none;
  color: var(--green);
  font-size: 0.75rem;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
  padding: 0;
  margin-left: auto;
}
.vote-change:hover { color: #357c06; }
.vote-dist { display: flex; flex-direction: column; gap: 0.375rem; }
.vote-dist-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
}
.vote-dist-label {
  width: 1rem;
  text-align: right;
  color: var(--text-dim);
  font-family: var(--mono);
}
.vote-dist-track {
  flex: 1;
  height: 1.25rem;
  background: var(--neutral-gray);
  border-radius: 0.25rem;
  overflow: hidden;
}
.vote-dist-bar {
  height: 100%;
  background: var(--mid-green);
  border-radius: 0.25rem;
  min-width: 2px;
  transition: width 0.3s;
}
.vote-dist-mine { background: var(--green); }
.vote-dist-count {
  width: 1.5rem;
  text-align: right;
  color: var(--text-dim);
  font-family: var(--mono);
}

/* ==========================================================================
   Format picker island
   ========================================================================== */

.format-mount { margin-top: 1rem; }
.format-island {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}
.format-signin, .format-loading {
  font-size: 0.875rem;
  color: var(--text-dim);
}
.format-prompt {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.format-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.format-btn {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1.25rem;
  color: var(--text-muted);
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  font-family: var(--font);
  transition: border-color 0.15s, background 0.15s;
}
.format-btn:hover {
  border-color: var(--green);
  background: rgba(63,145,7,0.04);
}
.format-summary {
  font-size: 0.875rem;
  color: var(--text-dim);
  margin-bottom: 1rem;
}
.format-summary strong { color: var(--text); }
.format-dist { display: flex; flex-direction: column; gap: 0.375rem; }
.format-dist-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
}
.format-dist-label {
  width: 5.5rem;
  text-align: right;
  color: var(--text-dim);
  flex-shrink: 0;
}
.format-mine { color: var(--text); font-weight: 700; }
.format-dist-track {
  flex: 1;
  height: 1.25rem;
  background: var(--neutral-gray);
  border-radius: 0.25rem;
  overflow: hidden;
}
.format-dist-bar {
  height: 100%;
  background: var(--mid-green);
  border-radius: 0.25rem;
  min-width: 2px;
  transition: width 0.3s;
}
.format-dist-mine { background: var(--green); }
.format-dist-count {
  width: 1.5rem;
  text-align: right;
  color: var(--text-dim);
  font-family: var(--mono);
}

/* ==========================================================================
   Comments island
   ========================================================================== */

.comments-mount { margin-top: 1rem; }
.comments-island {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.comments-loading, .comments-signin {
  font-size: 0.875rem;
  color: var(--text-dim);
}
.comments-empty {
  font-size: 0.875rem;
  color: var(--text-dim);
  margin-bottom: 1rem;
}
.comments-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1rem;
}
.comment {
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}
.comment:last-child { border-bottom: none; padding-bottom: 0; }
.comment-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.375rem;
}
.comment-author {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--green);
}
.comment-time {
  font-size: 0.625rem;
  color: var(--text-faint);
}
.comment-actions {
  margin-left: auto;
  display: flex;
  gap: 0.5rem;
}
.comment-action-btn {
  background: none;
  border: none;
  font-size: 0.6875rem;
  color: var(--text-faint);
  cursor: pointer;
  padding: 0;
}
.comment-action-btn:hover { color: var(--green); }
.comment-action-delete:hover { color: var(--crimson); }
.comment-editing { background: var(--surface); padding: 0.75rem; border-radius: var(--radius); }
.comment-edit-input {
  width: 100%;
  padding: 0.5rem;
  font-size: 0.875rem;
  font-family: 'Roboto Condensed', sans-serif;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 0.5rem;
}
.comment-edit-input:focus { border-color: var(--green); outline: none; }
.comment-edit-actions { display: flex; gap: 0.5rem; }
.comment-edit-save {
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  background: var(--green);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
}
.comment-edit-cancel {
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--text-dim);
}
.comment-body {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.comment-form {
  display: flex;
  gap: 0.5rem;
}
.comment-input {
  flex: 1;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 0.25rem;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  color: var(--text);
  outline: none;
  font-family: var(--font);
}
.comment-input::placeholder { color: var(--text-faint); }
.comment-input:focus { border-color: var(--green); box-shadow: 0 0 0 2px rgba(63,145,7,0.12); }
.comment-submit {
  background: var(--green);
  border: none;
  border-radius: var(--radius);
  padding: 0.75rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 700;
  color: white;
  cursor: pointer;
  font-family: var(--font);
  transition: opacity 0.15s;
}
.comment-submit:hover { opacity: 0.9; }
.comment-submit:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ==========================================================================
   Answer mockup components — visual preview of what CLIL would return
   ========================================================================== */

.mockup-section {
  margin-top: 2rem;
  margin-bottom: 2rem;
}
.mockup-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mid-green);
  margin-bottom: 0.75rem;
}
.mockup-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 640px) { .mockup-grid { grid-template-columns: repeat(2, 1fr); } }

/* Metric component */
.mc-metric {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}
.mc-metric-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  margin-bottom: 0.25rem;
}
.mc-metric-value {
  font-family: var(--font);
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--text);
  line-height: 1.2;
}
.mc-metric-unit {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-dim);
  margin-left: 0.25rem;
}
.mc-metric-context {
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: var(--text-dim);
}
.mc-metric-bar {
  height: 6px;
  background: var(--neutral-gray);
  border-radius: 3px;
  margin-top: 0.5rem;
  overflow: hidden;
}
.mc-metric-bar-fill {
  height: 100%;
  background: var(--green);
  border-radius: 3px;
  transition: width 0.3s;
}
.mc-metric-bar-fill.over { background: var(--mid-green); }
.mc-metric-bar-fill.warn { background: var(--orange); }
.mc-metric-bar-fill.crit { background: var(--crimson); }

/* Comparison component */
.mc-comparison {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}
.mc-comparison-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  margin-bottom: 0.375rem;
}
.mc-comparison-row {
  display: flex;
  align-items: baseline;
  gap: 1rem;
}
.mc-comparison-current {
  font-size: 1.375rem;
  font-weight: 900;
}
.mc-comparison-prior {
  font-size: 0.875rem;
  color: var(--text-dim);
}
.mc-comparison-delta {
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
}
.mc-delta-up { background: var(--light-green); color: var(--green); }
.mc-delta-down { background: rgba(249,58,87,0.12); color: var(--crimson); }
.mc-delta-flat { background: var(--neutral-gray); color: var(--text-dim); }

/* Trend component (CSS bar chart) */
.mc-trend {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  grid-column: 1 / -1;
}
.mc-trend-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}
.mc-trend-chart {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 80px;
}
.mc-trend-bar {
  flex: 1;
  background: var(--mid-green);
  border-radius: 2px 2px 0 0;
  min-width: 4px;
  position: relative;
}
.mc-trend-bar:last-child { background: var(--green); }
.mc-trend-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 0.25rem;
  font-size: 0.5625rem;
  color: var(--text-faint);
  font-family: var(--mono);
}

/* Distribution component (horizontal bars) */
.mc-distribution {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}
.mc-distribution-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}
.mc-dist-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.375rem;
  font-size: 0.75rem;
}
.mc-dist-name {
  width: 6rem;
  text-align: right;
  color: var(--text-dim);
  flex-shrink: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.mc-dist-track {
  flex: 1;
  height: 1rem;
  background: var(--neutral-gray);
  border-radius: 0.25rem;
  overflow: hidden;
}
.mc-dist-bar {
  height: 100%;
  background: var(--mid-green);
  border-radius: 0.25rem;
}
.mc-dist-val {
  width: 2.5rem;
  font-family: var(--mono);
  font-size: 0.6875rem;
  color: var(--text-dim);
}

/* Ranking component */
.mc-ranking {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}
.mc-ranking-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}
.mc-rank-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  font-size: 0.8125rem;
}
.mc-rank-item:last-child { border-bottom: none; }
.mc-rank-pos {
  font-family: var(--mono);
  font-size: 0.6875rem;
  color: var(--text-faint);
  width: 1.25rem;
  flex-shrink: 0;
}
.mc-rank-name { flex: 1; }
.mc-rank-val {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 0.8125rem;
}

/* Forecast component */
.mc-forecast {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}
.mc-forecast-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  margin-bottom: 0.375rem;
}
.mc-forecast-value {
  font-size: 1.375rem;
  font-weight: 900;
}
.mc-forecast-range {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 0.25rem;
}
.mc-forecast-band {
  display: flex;
  align-items: center;
  gap: 0;
  height: 8px;
  margin-top: 0.5rem;
  border-radius: 4px;
  overflow: hidden;
}
.mc-forecast-lo { background: var(--light-green); height: 100%; }
.mc-forecast-mid { background: var(--green); height: 100%; }
.mc-forecast-hi { background: var(--light-green); height: 100%; }

/* Alert component */
.mc-alert {
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.4;
}
.mc-alert-info { background: var(--light-blue); color: #1a4d7a; border-left: 3px solid var(--blue); }
.mc-alert-warning { background: var(--mid-yellow); color: #5c4a00; border-left: 3px solid var(--yellow); }
.mc-alert-critical { background: rgba(249,58,87,0.1); color: #7a1a2b; border-left: 3px solid var(--crimson); }

/* Table component */
.mc-table {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  grid-column: 1 / -1;
  overflow-x: auto;
}
.mc-table-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}
.mc-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
}
.mc-table th {
  text-align: left;
  font-weight: 700;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  padding: 0.375rem 0.5rem;
  border-bottom: 2px solid var(--border);
}
.mc-table td {
  padding: 0.375rem 0.5rem;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

/* Text / narrative component */
.mc-text {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  grid-column: 1 / -1;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-style: italic;
}

/* Actions component */
.mc-actions {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  grid-column: 1 / -1;
}
.mc-actions-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}
.mc-action-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.375rem 0;
  font-size: 0.8125rem;
}
.mc-action-bullet {
  color: var(--green);
  font-weight: 900;
  flex-shrink: 0;
}

/* Follow-ups component */
.mc-followups {
  grid-column: 1 / -1;
}
.mc-followups-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}
.mc-followup-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}
.mc-followup-chip {
  font-size: 0.75rem;
  background: var(--light-green);
  color: var(--green);
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-weight: 500;
}

/* ==========================================================================
   Spacing helpers
   ========================================================================== */

.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mt-4 { margin-top: 1rem; }
.gap-4 { gap: 1rem; }

/* ==========================================================================
   Selectable mockup components
   ========================================================================== */

.mc-selectable {
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
  border: 2px solid transparent;
  border-radius: var(--radius);
}
.mc-selectable:hover {
  border-color: var(--mid-green);
  box-shadow: 0 0 0 2px rgba(148, 207, 53, 0.2);
}
.mc-selected {
  border-color: var(--green) !important;
  box-shadow: 0 0 0 3px rgba(63, 145, 7, 0.25) !important;
}
.mc-vote-overlay {
  position: absolute;
  top: 0.375rem;
  right: 0.375rem;
  background: var(--green);
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
}
.mockup-sublabel {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-bottom: 0.75rem;
}
.format-picker-inline {
  margin-bottom: 0.75rem;
}
.format-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0.75rem;
  background: var(--surface);
  border: 1px solid var(--light-green);
  border-radius: var(--radius);
}
.format-status-text {
  font-size: 0.8125rem;
  color: var(--green);
  font-weight: 500;
}

/* ==========================================================================
   Progress tracking
   ========================================================================== */

.progress-summary {
  background: linear-gradient(135deg, var(--light-green) 0%, #f0fbe8 100%);
  border: 1px solid var(--mid-green);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
}
.progress-text {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.progress-count { font-weight: 400; }
.progress-remaining {
  font-size: 0.8125rem;
  color: var(--text-dim);
}
.progress-track {
  height: 0.375rem;
  background: var(--border);
  border-radius: 9999px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: var(--green);
  border-radius: 9999px;
  transition: width 0.3s ease;
  min-width: 2px;
}
.progress-projection {
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  color: var(--text-dim);
  font-style: italic;
}

/* ==========================================================================
   Module progress (inline badges on module cards/rows)
   ========================================================================== */

.module-progress-inline {
  margin-top: 0.375rem;
}
.module-progress-bar {
  height: 0.25rem;
  background: var(--border);
  border-radius: 9999px;
  overflow: hidden;
}
.module-progress-fill {
  height: 100%;
  background: var(--green);
  border-radius: 9999px;
  transition: width 0.3s ease;
  min-width: 2px;
}
.module-progress-text {
  font-size: 0.6875rem;
  color: var(--text-dim);
}
.module-complete .module-progress-fill {
  background: var(--green);
}
.module-complete .module-progress-text {
  color: var(--green);
  font-weight: 600;
}
.module-progress-mount {
  min-height: 0;
}

/* ==========================================================================
   Reviewed badge on card list
   ========================================================================== */

.card-status-badge {
  font-size: 1rem;
  font-weight: 700;
  margin-left: auto;
  padding-left: 0.5rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
}
.card-status-partial {
  background: var(--yellow);
  color: #5c4a00;
}
.card-status-complete {
  background: var(--green);
  color: #fff;
}
.card-row-partial {
  border-color: var(--yellow);
}
.card-row-complete {
  border-color: var(--mid-green);
  background: rgba(63, 145, 7, 0.03);
}

[data-theme="dark"] .card-status-partial {
  background: var(--yellow);
  color: #1a1a1a;
}
[data-theme="dark"] .card-row-complete {
  background: rgba(82, 184, 16, 0.08);
}
.unvoted-filter {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
}
.unvoted-filter input[type="checkbox"] {
  accent-color: var(--green);
}

/* ==========================================================================
   Card navigation (prev/next)
   ========================================================================== */

.card-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.card-nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--green);
  padding: 0.625rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all 0.2s ease;
}
.card-nav-link:hover {
  background: rgba(63,145,7,0.06);
  border-color: var(--mid-green);
  text-decoration: none;
}
.card-nav-back {
  color: var(--text-dim);
  border-color: transparent;
}
.card-nav-back:hover {
  border-color: var(--border);
}

/* ==========================================================================
   Section explainers
   ========================================================================== */

.section-explainer {
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}
.section-label {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.25rem;
}
.section-hint {
  font-size: 0.875rem;
  color: var(--text-dim);
  line-height: 1.5;
}
.detail-hint {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  font-size: 0.625rem;
  font-weight: 700;
  background: var(--border);
  color: var(--text-dim);
  border-radius: 50%;
  margin-left: 0.375rem;
  cursor: help;
  vertical-align: middle;
}

/* ==========================================================================
   Follow-up links
   ========================================================================== */

.mc-followup-link {
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s;
}
.mc-followup-link:hover {
  background: var(--green);
  color: #fff;
}

/* ==========================================================================
   Hero banner — homepage
   ========================================================================== */

.hero-banner {
  background: linear-gradient(135deg, var(--light-green) 0%, #f0fbe8 100%);
  border: 1px solid var(--mid-green);
  border-radius: var(--radius);
  padding: 3rem;
  margin-bottom: 2rem;
  text-align: center;
}

/* ==========================================================================
   Sign-in modal
   ========================================================================== */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}
.modal {
  background: #fff;
  border-radius: var(--radius);
  max-width: 26rem;
  width: 100%;
  position: relative;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}
.modal-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-dim);
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
}
.modal-close:hover {
  color: var(--text);
}
.modal-body {
  padding: 2rem;
  text-align: center;
}
.modal-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.375rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.modal-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}
.modal-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.modal-input {
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: 'Roboto Condensed', sans-serif;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
  outline: none;
  transition: border-color 0.15s;
}
.modal-input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 2px rgba(63, 145, 7, 0.15);
}
.modal-input::placeholder {
  color: var(--text-faint);
}
.modal-btn {
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-family: 'Roboto Condensed', sans-serif;
  font-weight: 700;
  background: var(--green);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.15s;
}
.modal-btn:hover {
  background: #357c06;
}
.modal-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.modal-sent {
  padding: 1rem;
}
.modal-sent-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}
.modal-sent h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}
.modal-sent p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.modal-sent-hint {
  font-size: 0.75rem;
  color: var(--text-faint);
  margin-top: 0.5rem;
}

/* ==========================================================================
   Interaction hint — shown on locked vote/format/comment
   ========================================================================== */

.interaction-hint {
  font-size: 0.875rem;
  color: var(--green);
  cursor: pointer;
  margin-top: 0.5rem;
  padding: 0.5rem 0;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.interaction-hint:hover {
  color: #357c06;
}

/* ==========================================================================
   Onboarding banner — shown after first sign-in
   ========================================================================== */

.onboarding {
  position: relative;
  background: linear-gradient(135deg, var(--light-green) 0%, #f0fbe8 100%);
  border: 1px solid var(--mid-green);
  border-radius: var(--radius);
  padding: 1.5rem 2.5rem 1.5rem 1.5rem;
  margin-bottom: 2rem;
}
.onboarding-dismiss {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: none;
  border: none;
  font-size: 1.25rem;
  color: var(--text-dim);
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
}
.onboarding-dismiss:hover {
  color: var(--text);
}
.onboarding-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.375rem;
}
.onboarding-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.onboarding-steps {
  display: flex;
  gap: 1.5rem;
}
.onboarding-step {
  display: flex;
  gap: 0.625rem;
  align-items: flex-start;
  flex: 1;
  text-decoration: none;
  color: inherit;
  padding: 0.75rem;
  border-radius: var(--radius);
  transition: background 0.15s;
}
.onboarding-step:hover {
  background: rgba(63, 145, 7, 0.08);
}
.onboarding-step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  min-width: 1.75rem;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-size: 0.8125rem;
  font-weight: 700;
}
.onboarding-step strong {
  display: block;
  font-size: 0.8125rem;
  margin-bottom: 0.125rem;
}
.onboarding-step p {
  font-size: 0.75rem;
  color: var(--text-dim);
  line-height: 1.4;
  margin: 0;
}

/* Format button icon */
.format-btn-icon {
  display: block;
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

/* ==========================================================================
   Theme toggle button (in header)
   ========================================================================== */

.theme-toggle {
  background: none;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 0.25rem;
  padding: 0.25rem 0.5rem;
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  transition: border-color 0.15s, color 0.15s;
}
.theme-toggle:hover {
  border-color: rgba(255,255,255,0.4);
  color: #fff;
}

/* ==========================================================================
   Dark mode overrides
   ========================================================================== */

[data-theme="dark"] {
  --bg: #1a1a1a;
  --surface: #242424;
  --surface-inset: #333333;
  --text: #e8e8e8;
  --text-muted: #cccccc;
  --text-dim: #999999;
  --text-faint: #777777;
  --border: #3a3a3a;
  --border-hover: #555555;
  --neutral-gray: #333333;
  --light-gray: #444444;

  /* Lighten greens for WCAG AA on dark backgrounds */
  --green: #52b810;
  --mid-green: #7ec740;
  --light-green: rgba(82, 184, 16, 0.15);
}

/* Elements with hardcoded white backgrounds */
[data-theme="dark"] .module-card,
[data-theme="dark"] .module-row,
[data-theme="dark"] .card-row,
[data-theme="dark"] .vote-btn,
[data-theme="dark"] .format-btn,
[data-theme="dark"] .search-input,
[data-theme="dark"] .module-filter,
[data-theme="dark"] .comment-input,
[data-theme="dark"] .comment-edit-input,
[data-theme="dark"] .modal-input {
  background: var(--surface);
  color: var(--text);
}

/* Modal */
[data-theme="dark"] .modal {
  background: #2a2a2a;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

/* Voted card row */
[data-theme="dark"] .card-row-voted {
  background: rgba(82, 184, 16, 0.1);
}

/* Gradient sections (hero, onboarding, progress) */
[data-theme="dark"] .hero-banner,
[data-theme="dark"] .onboarding,
[data-theme="dark"] .progress-summary {
  background: linear-gradient(135deg, rgba(82, 184, 16, 0.12) 0%, rgba(82, 184, 16, 0.04) 100%);
  border-color: #3a5a2a;
}

/* Header subtle separation in dark mode */
[data-theme="dark"] header {
  border-bottom: 1px solid #333;
}

/* Table/ranking row borders */
[data-theme="dark"] .mc-rank-item {
  border-bottom-color: rgba(255, 255, 255, 0.06);
}
[data-theme="dark"] .mc-table td {
  border-bottom-color: rgba(255, 255, 255, 0.06);
}

/* Alert components */
[data-theme="dark"] .mc-alert-info {
  background: rgba(42, 128, 228, 0.15);
  color: var(--mid-blue);
}
[data-theme="dark"] .mc-alert-warning {
  background: rgba(255, 198, 0, 0.12);
  color: var(--mid-yellow);
}
[data-theme="dark"] .mc-alert-critical {
  background: rgba(249, 58, 87, 0.12);
  color: var(--mid-crimson);
}

/* Hover shadows */
[data-theme="dark"] .module-card:hover,
[data-theme="dark"] .module-row:hover,
[data-theme="dark"] .card-row:hover {
  box-shadow: 0 2px 8px rgba(82, 184, 16, 0.1);
}

/* Focus rings */
[data-theme="dark"] .search-input:focus,
[data-theme="dark"] .comment-input:focus,
[data-theme="dark"] .comment-edit-input:focus,
[data-theme="dark"] .modal-input:focus {
  box-shadow: 0 0 0 2px rgba(82, 184, 16, 0.2);
}

/* Format status bar */
[data-theme="dark"] .format-status {
  border-color: #3a5a2a;
}

/* Follow-up chips */
[data-theme="dark"] .mc-followup-chip {
  background: rgba(82, 184, 16, 0.18);
}

/* Badges — translucent on dark */
[data-theme="dark"] .badge-full { background: rgba(82, 184, 16, 0.2); }
[data-theme="dark"] .badge-conditional { background: rgba(42, 128, 228, 0.2); color: var(--mid-blue); }
[data-theme="dark"] .badge-partial { background: rgba(244, 145, 60, 0.2); color: var(--mid-orange); }
[data-theme="dark"] .badge-minimal { background: rgba(249, 58, 87, 0.15); color: var(--mid-crimson); }
[data-theme="dark"] .badge-none { background: #333; color: #999; }

/* Delta badges */
[data-theme="dark"] .mc-delta-up { background: rgba(82, 184, 16, 0.18); }
[data-theme="dark"] .mc-delta-down { background: rgba(249, 58, 87, 0.15); }
[data-theme="dark"] .mc-delta-flat { background: #333; }

/* Modal overlay darker */
[data-theme="dark"] .modal-overlay {
  background: rgba(0, 0, 0, 0.7);
}

/* Vote button active state */
[data-theme="dark"] .vote-btn:hover {
  background: rgba(82, 184, 16, 0.1);
}
[data-theme="dark"] .format-btn:hover {
  background: rgba(82, 184, 16, 0.08);
}

[data-theme="dark"] .module-card,
[data-theme="dark"] .module-row,
[data-theme="dark"] .card-row {
  box-shadow: none;
}

[data-theme="dark"] .card-nav-link {
  border-color: var(--border);
}
[data-theme="dark"] .card-nav-link:hover {
  background: rgba(82, 184, 16, 0.08);
  border-color: var(--mid-green);
}
[data-theme="dark"] .card-nav-back {
  border-color: transparent;
}

/* ==========================================================================
   UC-03: Vote scale labels
   ========================================================================== */

.vote-btn-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--text-dim);
  line-height: 1.1;
  letter-spacing: 0.02em;
}

[data-theme="dark"] .vote-btn-label {
  color: var(--text-faint);
}

/* ==========================================================================
   UC-06: Thin module highlighting
   ========================================================================== */

.module-thin {
  border-style: dashed;
  border-color: var(--mid-orange);
}
.module-thin:hover {
  border-color: var(--orange);
}
.badge-thin {
  font-size: 9px;
  font-weight: 700;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  background: rgba(244, 145, 60, 0.12);
  color: var(--orange);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

[data-theme="dark"] .module-thin {
  border-color: var(--mid-orange);
}
[data-theme="dark"] .badge-thin {
  background: rgba(244, 145, 60, 0.2);
}

/* ==========================================================================
   UC-01: Freeform format input
   ========================================================================== */

.freeform-toggle {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.375rem 0.75rem;
  font-size: 0.8125rem;
  color: var(--green);
  background: transparent;
  border: 1px solid var(--green);
  border-radius: var(--radius);
  cursor: pointer;
  font-family: var(--font);
  transition: background 0.15s, color 0.15s;
}
.freeform-toggle:hover {
  background: var(--green);
  color: #fff;
}
.freeform-toggle.has-freeform {
  background: var(--light-green);
  border-color: var(--green);
}
.freeform-input {
  margin-top: 0.75rem;
}
.freeform-textarea {
  width: 100%;
  min-height: 4rem;
  padding: 0.5rem;
  font-size: 0.875rem;
  font-family: var(--font);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  background: var(--bg);
  resize: vertical;
}
.freeform-textarea:focus {
  border-color: var(--green);
  outline: none;
  box-shadow: 0 0 0 2px rgba(63, 145, 7, 0.12);
}
.freeform-submit {
  margin-top: 0.375rem;
  padding: 0.375rem 0.75rem;
  font-size: 0.8125rem;
  font-family: var(--font);
  font-weight: 700;
  background: var(--green);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
}
.freeform-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

[data-theme="dark"] .freeform-textarea {
  background: var(--surface);
}

/* ==========================================================================
   UC-07: Question submission
   ========================================================================== */

.question-submit {
  margin-top: 2rem;
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
}
.question-submit-toggle {
  background: none;
  border: none;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--green);
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0.375rem;
}
.question-submit-toggle:hover {
  text-decoration: underline;
}
.question-submit-form {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.question-submit-input {
  width: 100%;
  padding: 0.625rem 0.75rem;
  font-size: 0.875rem;
  font-family: var(--font);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  background: var(--bg);
  resize: vertical;
}
.question-submit-input:focus {
  border-color: var(--green);
  outline: none;
  box-shadow: 0 0 0 2px rgba(63, 145, 7, 0.12);
}
.question-submit-input::placeholder {
  color: var(--text-faint);
}
.question-submit-btn {
  align-self: flex-start;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-family: var(--font);
  font-weight: 700;
  background: var(--green);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
}
.question-submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.question-submit-success {
  font-size: 0.875rem;
  color: var(--green);
  font-weight: 500;
}
.question-submit-list {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.question-submit-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.8125rem;
}
.question-submit-status {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-faint);
}

[data-theme="dark"] .question-submit-input {
  background: var(--surface);
}

/* ==========================================================================
   UC-04: Question discovery enhancements
   ========================================================================== */

.surprise-btn {
  background: var(--green);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-weight: 700;
  font-family: var(--font);
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s;
}
.surprise-btn:hover {
  opacity: 0.9;
}
.outcome-filter {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.625rem 0.75rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  outline: none;
  font-family: var(--font);
  cursor: pointer;
}

[data-theme="dark"] .outcome-filter {
  background: var(--surface);
  color: var(--text);
}

/* ==========================================================================
   UC-05: Next card suggestion
   ========================================================================== */

.next-suggestion {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-top: 1.5rem;
  font-size: 0.8125rem;
}
.next-suggestion-text {
  color: var(--text-dim);
}
.next-suggestion-link {
  color: var(--green);
  font-weight: 600;
  text-decoration: none;
}
.next-suggestion-link:hover {
  text-decoration: underline;
}
.next-suggestion-badge {
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  background: rgba(244, 145, 60, 0.12);
  color: var(--orange);
  text-transform: uppercase;
}

[data-theme="dark"] .next-suggestion-badge {
  background: rgba(244, 145, 60, 0.2);
}

/* ==========================================================================
   Hero CTA buttons
   ========================================================================== */

.hero-cta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
}
.hero-btn {
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 700;
  font-family: var(--font);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}
.hero-btn-primary {
  background: var(--green);
  color: #fff;
  border: none;
}
.hero-btn-primary:hover {
  background: #357c06;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(63, 145, 7, 0.2);
}
.hero-btn-secondary {
  background: transparent;
  color: var(--green);
  border: 2px solid var(--green);
}
.hero-btn-secondary:hover {
  background: var(--green);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(63, 145, 7, 0.2);
}

[data-theme="dark"] .hero-btn-primary {
  background: var(--green);
  color: #fff;
}
[data-theme="dark"] .hero-btn-secondary {
  color: var(--green);
  border-color: var(--green);
}
[data-theme="dark"] .hero-btn-secondary:hover {
  background: var(--green);
  color: #fff;
}

@media (max-width: 600px) {
  .hero-banner { padding: 2rem 1.5rem; }
  .hero-title { font-size: 1.75rem; }
  .hero-desc { font-size: 1.125rem; }
  .stats { gap: 1.5rem; }
  .card-detail h1 { font-size: 1.5rem; }
  .card-step { flex-direction: column; gap: 0.75rem; }
  .card-step-num { align-self: flex-start; }
  .card-nav-link { padding: 0.5rem 1rem; font-size: 0.875rem; }
  .vote-btn { min-width: 3.5rem; min-height: 3rem; }
  .vote-row { gap: 0.5rem; }
  main { padding: 1.5rem 1rem; }
  .container { padding: 0 1rem; }
  .onboarding-steps { flex-direction: column; }
  .modal { margin: 1rem; }
  .format-btn { padding: 0.625rem 1rem; }
  .search-controls { flex-wrap: wrap; }
  .hero-cta { flex-direction: column; gap: 0.75rem; }
  .hero-btn { width: 100%; text-align: center; }
}

/* Login page (dual-auth chooser) */
.login-page {
  max-width: 28rem;
  margin: 3rem auto;
}
.login-card {
  background: var(--surface, #fff);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}
.login-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-align: center;
}
.login-desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 2rem;
}
.login-option {
  margin-bottom: 1.5rem;
}
.login-option-title {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.login-btn {
  display: block;
  width: 100%;
  padding: 0.75rem 1.25rem;
  font-size: 1rem;
  font-family: 'Roboto Condensed', sans-serif;
  font-weight: 600;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.login-btn:hover {
  border-color: var(--green);
}
.login-btn-primary {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}
.login-btn-primary:hover {
  background: #357c06;
  border-color: #357c06;
}
.login-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.login-hint {
  font-size: 0.8125rem;
  color: var(--text-faint);
  margin-top: 0.5rem;
  text-align: center;
}
.login-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.5rem 0;
  color: var(--text-faint);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.login-divider::before,
.login-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}
.login-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.login-input {
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: 'Roboto Condensed', sans-serif;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--text);
  outline: none;
  transition: border-color 0.15s;
}
.login-input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 2px rgba(63, 145, 7, 0.15);
}
.login-sent {
  text-align: center;
  padding: 1rem 0;
}
.login-sent-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}
.login-sent p {
  font-size: 0.9375rem;
  color: var(--text);
  line-height: 1.5;
  margin-bottom: 0.25rem;
}
.login-sent-hint {
  font-size: 0.8125rem;
  color: var(--text-faint);
}