/* ============================================================
   FAIL FORWARD GALLERY — STYLES
   Warm, calm, accessible. Mobile-first.
   ============================================================ */

/* --- RESET & BASE --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-bg: #faf8f5;
  --color-surface: #ffffff;
  --color-surface-alt: #f5f0e8;
  --color-text: #2c2416;
  --color-text-muted: #6b5e4a;
  --color-text-light: #73634f;
  --color-primary: #5b7b6f;
  --color-primary-dark: #3d5a4f;
  --color-primary-light: #8db5a5;
  --color-accent: #c49b4c;
  --color-accent-light: #e8d5a3;
  --color-border: #e0d8cc;
  --color-tag-bg: #e8e0d3;
  --color-tag-text: #5c4e32;
  --color-encouragement: #7ba57e;
  --color-similar: #7b9cc4;
  --color-advice: #c4956b;
  --color-none: #9b8da8;
  --color-danger: #c4665a;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 3px rgba(44,36,22,0.08);
  --shadow-md: 0 4px 16px rgba(44,36,22,0.10);
  --shadow-lg: 0 8px 32px rgba(44,36,22,0.12);
  --max-width: 1100px;
  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--color-text); line-height: 1.3; }
h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.2rem; }

a { color: var(--color-primary-dark); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-primary); }

img { max-width: 100%; }

/* --- NAVIGATION --- */
.nav {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky; top: 0; z-index: 100;
  box-shadow: var(--shadow-sm);
}
.nav-inner {
  max-width: var(--max-width); margin: 0 auto; padding: 0 1.25rem;
  display: flex; align-items: center; gap: 0.5rem; height: 60px;
}
.nav-logo {
  font-family: var(--font-heading); font-size: 1.2rem; font-weight: 700;
  color: var(--color-primary-dark) !important; letter-spacing: -0.3px;
}
.nav-links { display: flex; list-style: none; gap: 0.25rem; margin-left: auto; }
.nav-link {
  padding: 0.5rem 0.85rem; border-radius: var(--radius);
  color: var(--color-text-muted) !important; font-size: 0.9rem; font-weight: 500;
  transition: background 0.2s, color 0.2s;
}
.nav-link:hover, .nav-link.active { background: var(--color-surface-alt); color: var(--color-primary-dark) !important; }
.nav-toggle { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--color-text); }

.site-language-switch {
  display: inline-flex;
  flex: 0 0 auto;
  order: 2;
  padding: 0.15rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface-alt);
}

.site-language-switch button {
  min-width: 2.5rem;
  padding: 0.25rem 0.55rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--color-text-muted);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
}

.site-language-switch button:hover { color: var(--color-primary-dark); }
.site-language-switch button.active {
  background: var(--color-surface);
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-sm);
}
.site-language-switch button.active::before { content: '✓ '; }

html[lang="zh-CN"] body {
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans CJK SC', var(--font-body);
}

html[lang="zh-CN"] h1,
html[lang="zh-CN"] h2,
html[lang="zh-CN"] h3,
html[lang="zh-CN"] h4 {
  font-family: 'Songti SC', 'STSong', 'Noto Serif CJK SC', var(--font-heading);
}

/* --- PAGE SYSTEM --- */
.page { display: none; }
.page.active { display: block; }

/* --- HERO --- */
.hero {
  background: linear-gradient(160deg, var(--color-primary-dark) 0%, #4a6d5c 40%, var(--color-primary) 100%);
  color: #fff; padding: 5rem 1.25rem 4rem; text-align: center;
  position: relative; overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 60px;
  background: var(--color-bg); border-radius: 50% 50% 0 0; transform: translateY(50%);
}
.hero-content { max-width: 700px; margin: 0 auto; position: relative; z-index: 1; }
.hero-title { font-size: 3rem; letter-spacing: -0.5px; margin-bottom: 0.25rem; color: #fff; }
.hero-sub { font-weight: 400; font-style: italic; font-size: 2.2rem; opacity: 0.9; }
.hero-zh { font-size: 1.3rem; margin-bottom: 1.25rem; opacity: 0.8; }
.hero-desc { font-size: 1.1rem; line-height: 1.8; opacity: 0.92; margin-bottom: 2rem; }
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* --- BUTTONS --- */
.btn { display: inline-block; padding: 0.75rem 1.75rem; border-radius: var(--radius); font-size: 1rem; font-weight: 600; cursor: pointer; transition: all 0.2s; border: 2px solid transparent; text-align: center; }
.btn-primary { background: #fff; color: var(--color-primary-dark); border-color: #fff; }
.btn-primary:hover { background: var(--color-accent-light); border-color: var(--color-accent-light); color: var(--color-text); }
.btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,0.5); }
.btn-outline:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.btn-sm { padding: 0.4rem 1rem; font-size: 0.85rem; border-radius: 6px; }
.btn-ghost { background: transparent; border-color: var(--color-border); color: var(--color-text-muted); }
.btn-ghost:hover { background: var(--color-surface-alt); border-color: var(--color-primary-light); color: var(--color-primary-dark); }

/* --- SECTIONS --- */
.section { padding: 4rem 1.25rem; max-width: var(--max-width); margin: 0 auto; }
.section-alt { background: var(--color-surface-alt); max-width: 100%; }
.section-alt .section-title { max-width: var(--max-width); margin-left: auto; margin-right: auto; padding: 0 1.25rem; }
.section-title { text-align: center; margin-bottom: 2.5rem; font-size: 1.8rem; }

/* --- FEATURE GRID --- */
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; }
.feature-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: 1.75rem; text-align: center;
  box-shadow: var(--shadow-sm); transition: box-shadow 0.2s, transform 0.2s;
}
.feature-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.feature-icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
.feature-card h3 { margin-bottom: 0.5rem; color: var(--color-primary-dark); }
.feature-card p { color: var(--color-text-muted); font-size: 0.95rem; line-height: 1.65; }

/* --- AUDIENCE GRID --- */
.audience-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.25rem; max-width: var(--max-width); margin: 0 auto; padding: 0 1.25rem; }
.audience-item {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius); padding: 1.5rem;
}
.audience-item strong { display: block; margin-bottom: 0.4rem; color: var(--color-primary-dark); font-size: 1rem; }
.audience-item p { color: var(--color-text-muted); font-size: 0.9rem; line-height: 1.6; }

/* --- VALUES BANNER --- */
.values-banner { max-width: var(--max-width); margin: 0 auto; display: flex; gap: 1.5rem; flex-wrap: wrap; }
.value-item {
  flex: 1; min-width: 260px; background: var(--color-surface);
  border-left: 4px solid var(--color-accent); border-radius: var(--radius);
  padding: 1.5rem; box-shadow: var(--shadow-sm);
}
.value-word { display: block; font-family: var(--font-heading); font-size: 1.3rem; color: var(--color-primary-dark); margin-bottom: 0.35rem; font-weight: 700; }
.value-desc { color: var(--color-text-muted); font-size: 0.95rem; line-height: 1.6; }

/* --- PAGE HEADER --- */
.page-header {
  background: var(--color-surface-alt); padding: 3rem 1.25rem 2rem; text-align: center;
  border-bottom: 1px solid var(--color-border);
}
.page-header h1 { font-size: 2rem; margin-bottom: 0.5rem; }
.page-header p { color: var(--color-text-muted); max-width: 650px; margin: 0 auto; font-size: 1rem; }

/* --- ARCHIVE CONTROLS --- */
.archive-controls { max-width: var(--max-width); margin: 0 auto; padding: 1.5rem 1.25rem 0; }
.filter-tabs { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.filter-tab {
  padding: 0.55rem 1.1rem; border: 1px solid var(--color-border); border-radius: 25px;
  background: var(--color-surface); color: var(--color-text-muted); cursor: pointer;
  font-size: 0.9rem; transition: all 0.2s; white-space: nowrap;
}
.filter-tab:hover { border-color: var(--color-primary-light); color: var(--color-primary-dark); }
.filter-tab.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

.filter-tags { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; margin-bottom: 1rem; }
.tag-filter-label { font-size: 0.85rem; color: var(--color-text-light); margin-right: 0.25rem; }
.tag-filter {
  padding: 0.3rem 0.7rem; border: 1px solid var(--color-border); border-radius: 20px;
  background: var(--color-tag-bg); color: var(--color-tag-text); cursor: pointer;
  font-size: 0.8rem; transition: all 0.2s;
}
.tag-filter:hover, .tag-filter.active { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }

.search-box { margin-bottom: 0.5rem; }
.search-box input {
  width: 100%; max-width: 400px; padding: 0.6rem 1rem; border: 1px solid var(--color-border);
  border-radius: 25px; font-size: 0.95rem; background: var(--color-surface); color: var(--color-text);
  outline: none; transition: border-color 0.2s;
}
.search-box input:focus { border-color: var(--color-primary-light); }

/* --- STORY GRID --- */
.story-grid { max-width: var(--max-width); margin: 0 auto; padding: 1.5rem 1.25rem 3rem; display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 1.25rem; }
.no-results { grid-column: 1 / -1; text-align: center; padding: 3rem 1rem; color: var(--color-text-muted); }

/* --- STORY CARD --- */
.story-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: 1.5rem; box-shadow: var(--shadow-sm);
  cursor: pointer; transition: box-shadow 0.2s, transform 0.2s;
  display: flex; flex-direction: column;
}
.story-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.story-card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 0.5rem; gap: 0.75rem; }
.story-card-title { font-family: var(--font-heading); font-size: 1.1rem; color: var(--color-primary-dark); line-height: 1.35; }
.story-card-preview { color: var(--color-text-muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 1rem; flex: 1; }
.story-card-meta { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }
.story-card-tag { font-size: 0.75rem; padding: 0.2rem 0.55rem; border-radius: 15px; background: var(--color-tag-bg); color: var(--color-tag-text); }
.story-comment-badge { font-size: 0.75rem; padding: 0.3rem 0.6rem; border-radius: 15px; font-weight: 600; white-space: nowrap; }
.badge-encouragement { background: #e3efe4; color: #3d6b42; }
.badge-similar { background: #dde7f3; color: #3d5a80; }
.badge-advice { background: #f5e6d8; color: #7d5535; }
.badge-none { background: #e8e2ee; color: #5d4d72; }
.story-card-attribution { font-size: 0.8rem; color: var(--color-text-light); font-style: italic; margin-top: 0.5rem; }

/* --- MODAL --- */
.modal-overlay {
  display: none; position: fixed; inset: 0; background: rgba(44,36,22,0.55);
  z-index: 200; justify-content: center; align-items: flex-start; padding: 2rem 1rem;
  overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--color-surface); border-radius: var(--radius-lg); padding: 2rem;
  max-width: 680px; width: 100%; position: relative; box-shadow: var(--shadow-lg);
  margin: auto;
}
.modal-close {
  position: absolute; top: 0.75rem; right: 1rem; background: none; border: none;
  font-size: 1.8rem; cursor: pointer; color: var(--color-text-muted);
  line-height: 1; padding: 0.25rem;
}
.modal-close:hover { color: var(--color-text); }

.story-detail-board { font-size: 0.85rem; color: var(--color-accent); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 0.25rem; }
.story-detail-title { font-size: 1.5rem; margin-bottom: 0.5rem; }
.story-detail-meta { margin-bottom: 1.25rem; }
.story-detail-text { font-size: 1rem; line-height: 1.8; margin-bottom: 1.5rem; color: var(--color-text); }
.story-detail-attribution { font-style: italic; color: var(--color-text-light); margin-bottom: 1.5rem; padding-bottom: 1.25rem; border-bottom: 1px solid var(--color-border); }

/* --- COMMENTS --- */
.comments-section { margin-top: 1rem; }
.comments-section h3 { margin-bottom: 0.75rem; font-size: 1.1rem; }
.comment-list { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1.25rem; }
.comment-item { background: var(--color-surface-alt); border-radius: var(--radius); padding: 1rem; }
.comment-type-badge { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.5px; font-weight: 700; margin-bottom: 0.35rem; }
.comment-text { font-size: 0.9rem; line-height: 1.6; color: var(--color-text); }
.comment-author { font-size: 0.8rem; color: var(--color-text-light); margin-top: 0.35rem; }

.comment-form { display: flex; flex-direction: column; gap: 0.6rem; }
.comment-form textarea { width: 100%; padding: 0.75rem; border: 1px solid var(--color-border); border-radius: var(--radius); font-family: var(--font-body); font-size: 0.9rem; resize: vertical; min-height: 70px; outline: none; }
.comment-form textarea:focus { border-color: var(--color-primary-light); }
.comment-form-actions { display: flex; justify-content: flex-end; }
.comment-mode-notice { font-size: 0.85rem; color: var(--color-text-muted); font-style: italic; margin-bottom: 0.5rem; }

/* --- ADVICE HUB --- */
.advice-grid { max-width: var(--max-width); margin: 0 auto; padding: 2rem 1.25rem 3rem; display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1.25rem; }
.advice-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: 1.5rem; box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s;
}
.advice-card:hover { box-shadow: var(--shadow-md); }
.advice-card h3 { color: var(--color-primary-dark); margin-bottom: 0.5rem; font-size: 1.1rem; }
.advice-card .advice-summary { color: var(--color-text-muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 1rem; }
.advice-steps { list-style: none; }
.advice-steps li { font-size: 0.88rem; color: var(--color-text); line-height: 1.6; padding: 0.45rem 0; border-bottom: 1px solid var(--color-border); }
.advice-steps li:last-child { border-bottom: none; }
.advice-steps li::before { content: '→ '; color: var(--color-accent); font-weight: bold; }
.advice-card-tags { margin-top: 1rem; display: flex; flex-wrap: wrap; gap: 0.35rem; }
.advice-card-tag { font-size: 0.72rem; padding: 0.2rem 0.55rem; border-radius: 15px; background: var(--color-tag-bg); color: var(--color-tag-text); }

/* --- SUBMIT PAGE --- */
.submit-container { max-width: 720px; margin: 0 auto; padding: 2rem 1.25rem 3rem; }
.submit-info {
  background: var(--color-surface-alt); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: 1.5rem; margin-bottom: 2rem;
}
.submit-info h3 { margin-bottom: 0.75rem; color: var(--color-primary-dark); }
.submit-info ul { padding-left: 1.25rem; }
.submit-info li { font-size: 0.9rem; color: var(--color-text-muted); margin-bottom: 0.35rem; line-height: 1.55; }

.submit-form { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 1.75rem; box-shadow: var(--shadow-sm); }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-weight: 600; margin-bottom: 0.4rem; color: var(--color-text); font-size: 0.95rem; }
.form-group select, .form-group textarea {
  width: 100%; padding: 0.7rem; border: 1px solid var(--color-border);
  border-radius: var(--radius); font-family: var(--font-body); font-size: 0.95rem;
  outline: none; background: var(--color-surface); color: var(--color-text);
  transition: border-color 0.2s;
}
.form-group select:focus, .form-group textarea:focus { border-color: var(--color-primary-light); }

.tag-checkboxes { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag-checkboxes label {
  display: flex; align-items: center; gap: 0.3rem; font-size: 0.85rem;
  font-weight: 400; color: var(--color-text-muted); cursor: pointer;
}
.tag-checkboxes input[type="checkbox"] { accent-color: var(--color-primary); }

.char-count { font-size: 0.8rem; color: var(--color-text-light); margin-top: 0.25rem; display: block; }

.submit-success { background: var(--color-surface-alt); border: 1px solid var(--color-primary-light); border-radius: var(--radius-lg); padding: 2rem; text-align: center; margin-top: 1.5rem; }
.submit-success h3 { color: var(--color-primary-dark); margin-bottom: 0.75rem; }
.submit-success p { color: var(--color-text-muted); margin-bottom: 0.5rem; line-height: 1.6; }

/* --- ABOUT PAGE --- */
.about-content { max-width: 780px; margin: 0 auto; padding: 2rem 1.25rem 3rem; }
.about-section { margin-bottom: 2.5rem; }
.about-section h2 { color: var(--color-primary-dark); margin-bottom: 0.75rem; padding-bottom: 0.4rem; border-bottom: 2px solid var(--color-accent-light); }
.about-section p { color: var(--color-text-muted); line-height: 1.75; margin-bottom: 0.65rem; }

.about-features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; margin-top: 1rem; }
.about-features > div { background: var(--color-surface-alt); border-radius: var(--radius); padding: 1.25rem; }
.about-features h3 { font-size: 1rem; margin-bottom: 0.35rem; }
.about-features p { font-size: 0.88rem; line-height: 1.55; }

.values-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; margin-top: 1rem; }
.value-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.5rem; box-shadow: var(--shadow-sm); }
.value-card h3 { color: var(--color-primary-dark); margin-bottom: 0.4rem; }
.value-card p { font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.6; }

/* --- FOOTER --- */
.footer { text-align: center; padding: 2rem 1.25rem; color: var(--color-text-light); font-size: 0.85rem; border-top: 1px solid var(--color-border); margin-top: 2rem; }
.footer p + p { margin-top: 0.25rem; }

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
  .hero { padding: 3rem 1rem 2.5rem; }
  .hero-title { font-size: 2.2rem; }
  .hero-sub { font-size: 1.6rem; }
  .hero-desc { font-size: 0.95rem; }
  .story-grid { grid-template-columns: 1fr; }
  .advice-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; position: absolute; top: 60px; left: 0; right: 0; background: var(--color-surface); flex-direction: column; padding: 0.5rem 1rem 1rem; border-bottom: 1px solid var(--color-border); box-shadow: var(--shadow-md); }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; order: 3; margin-left: auto; }
  .site-language-switch { margin-left: 0.25rem; }
  .filter-tabs { gap: 0.3rem; }
  .filter-tab { font-size: 0.8rem; padding: 0.4rem 0.8rem; }
  .modal { padding: 1.5rem; margin: 0.5rem; }
}

/* --- RELIABILITY & ACCESSIBILITY ENHANCEMENTS --- */
[hidden] { display: none !important; }

:focus-visible {
  outline: 3px solid #8a641f;
  outline-offset: 3px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.btn-primary {
  background: var(--color-primary-dark);
  color: #fff;
  border-color: var(--color-primary-dark);
}
.btn-primary:hover {
  background: #2f493f;
  color: #fff;
  border-color: #2f493f;
}
.hero .btn-primary {
  background: #fff;
  color: var(--color-primary-dark);
  border-color: #fff;
}
.hero .btn-primary:hover {
  background: var(--color-accent-light);
  color: var(--color-text);
  border-color: var(--color-accent-light);
}
.btn-secondary {
  background: var(--color-surface);
  color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}
.btn-secondary:hover {
  background: var(--color-surface-alt);
  color: var(--color-primary-dark);
}
.btn:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.prototype-label,
.prototype-badge {
  display: inline-block;
  border: 1px solid #8a641f;
  border-radius: 999px;
  color: #684b18;
  background: #f8edcf;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  line-height: 1.3;
  padding: 0.25rem 0.65rem;
}
.prototype-label { margin-bottom: 0.65rem; }
.prototype-badge { margin-bottom: 0.5rem; }

.filter-group + .filter-group { margin-top: 1.25rem; }
.filter-heading {
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 0.55rem;
}
.filter-heading-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.filter-tabs-compact { margin-bottom: 0; }
.filter-tab.active::before {
  content: '✓ ';
  font-weight: 800;
}
.filter-tags { margin-bottom: 0; }
.tag-filter:hover {
  background: #ead7aa;
  color: var(--color-text);
  border-color: #9b752d;
}
.tag-filter.active {
  background: var(--color-accent);
  color: #2c2416;
  border-color: #76561f;
  font-weight: 700;
}
.tag-toggle {
  display: none;
  border: 1px solid var(--color-primary-dark);
  border-radius: 999px;
  background: var(--color-surface);
  color: var(--color-primary-dark);
  padding: 0.35rem 0.75rem;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
}
.archive-search-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.archive-search-row .search-box {
  flex: 1;
  margin: 0;
}
.archive-search-row .search-box input {
  max-width: none;
}
.filter-summary {
  min-height: 1.7em;
  margin-top: 0.75rem;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}
.empty-state {
  grid-column: 1 / -1;
  padding: 2.75rem 1.25rem;
  text-align: center;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}
.empty-state h2 { margin-bottom: 0.4rem; }
.empty-state p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.story-card {
  padding: 0;
  cursor: default;
  overflow: hidden;
}
.story-card:hover,
.story-card:focus-within {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.story-card-button {
  display: flex;
  flex: 1;
  flex-direction: column;
  width: 100%;
  min-height: 100%;
  border: 0;
  border-radius: inherit;
  padding: 1.5rem;
  background: transparent;
  color: var(--color-text);
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.story-card-button h2 {
  color: var(--color-primary-dark);
  font-size: 1.18rem;
  margin: 0.45rem 0 0.5rem;
}
.story-card-button > p {
  flex: 1;
  color: var(--color-text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  margin-bottom: 1rem;
}
.story-board {
  color: #76561f;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.story-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}
.story-tag {
  border-radius: 999px;
  background: var(--color-tag-bg);
  color: var(--color-tag-text);
  font-size: 0.75rem;
  padding: 0.2rem 0.55rem;
}
.story-meta {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  width: 100%;
  margin-top: 1rem;
  color: var(--color-text-light);
  font-size: 0.8rem;
}

.modal-overlay.active { display: flex; }
body.modal-open { overflow: hidden; }
.modal:focus { outline-offset: -4px; }
.modal-content h2 {
  margin: 0.45rem 2rem 0.8rem 0;
  color: var(--color-primary-dark);
}
.story-full-text {
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1rem;
  white-space: pre-wrap;
}
.story-attribution {
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-style: italic;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
}
.comment-item strong {
  color: var(--color-primary-dark);
  margin-right: 0.5rem;
}
.comment-item p {
  font-size: 0.92rem;
  line-height: 1.65;
  margin-top: 0.35rem;
}
.comment-type {
  color: #684b18;
  font-size: 0.78rem;
  font-weight: 700;
}
.comment-prototype-note {
  color: var(--color-text-muted);
  font-size: 0.82rem;
  line-height: 1.5;
}
.no-comment-notice {
  border-left: 4px solid var(--color-none);
  border-radius: var(--radius);
  background: #f1edf4;
  padding: 1rem 1.1rem;
}
.no-comment-notice p { color: #51455d; }

.advice-card h2 {
  color: var(--color-primary-dark);
  font-size: 1.18rem;
  margin: 0.45rem 0 0.5rem;
}
.advice-card > p {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
}
.advice-card details { margin: 1rem 0; }
.advice-card summary {
  color: var(--color-primary-dark);
  cursor: pointer;
  font-weight: 700;
}
.advice-card ol {
  padding: 0.65rem 0 0 1.25rem;
}
.advice-card li {
  border-bottom: 1px solid var(--color-border);
  line-height: 1.6;
  padding: 0.45rem 0;
}
.advice-card li:last-child { border-bottom: 0; }

.submit-info h2,
.safety-note h2 {
  color: var(--color-primary-dark);
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}
.planned-note {
  border-top: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-top: 0.85rem;
  padding-top: 0.85rem;
}
.safety-note {
  border: 1px solid #ba9b60;
  border-left: 4px solid #8a641f;
  border-radius: var(--radius-lg);
  background: #fffaf0;
  margin-bottom: 2rem;
  padding: 1.35rem 1.5rem;
}
.safety-note p {
  color: #54452f;
  font-size: 0.92rem;
  line-height: 1.6;
}
.safety-note p + p { margin-top: 0.5rem; }
.form-label {
  display: block;
  color: var(--color-text);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}
.form-help {
  color: var(--color-text-muted);
  font-size: 0.84rem;
  line-height: 1.5;
  margin-bottom: 0.65rem;
}
.tag-option-group {
  border: 0;
  min-width: 0;
}
.tag-option-group + .tag-option-group { margin-top: 0.8rem; }
.tag-option-group legend {
  color: var(--color-text-muted);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.tag-option-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}
.tag-checkboxes {
  display: block;
  max-height: 15rem;
  overflow-y: auto;
  padding: 0.15rem 0.15rem 0.35rem;
}
.tag-checkboxes label.tag-checkbox {
  display: inline-flex;
  position: relative;
  margin: 0;
}
.tag-checkbox input {
  position: absolute;
  opacity: 0;
}
.tag-checkbox span {
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-tag-bg);
  color: var(--color-tag-text);
  cursor: pointer;
  font-size: 0.8rem;
  line-height: 1.3;
  padding: 0.4rem 0.7rem;
}
.tag-checkbox input:checked + span {
  border-color: var(--color-primary-dark);
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
}
.tag-checkbox input:checked + span::before {
  content: '✓ ';
}
.tag-checkbox input:focus-visible + span {
  outline: 3px solid #8a641f;
  outline-offset: 2px;
}
.story-counts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  color: var(--color-text-muted);
  font-size: 0.84rem;
  margin-top: 0.6rem;
}
.story-count-status {
  color: var(--color-text-muted);
  font-size: 0.86rem;
  font-weight: 700;
  margin-top: 0.35rem;
}
.story-count-status.is-valid { color: #2f6840; }
.story-count-status.is-invalid,
.form-error { color: #9b332a; }
.form-error {
  border-left: 3px solid #9b332a;
  background: #fff0ee;
  font-size: 0.88rem;
  margin-top: 0.5rem;
  padding: 0.5rem 0.7rem;
}
.checkbox-group label {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  font-weight: 500;
  line-height: 1.55;
}
.checkbox-group input {
  flex: 0 0 auto;
  margin-top: 0.35rem;
}
.submit-success h2 {
  color: var(--color-primary-dark);
  margin: 0.4rem 0 0.75rem;
}
.submit-success .btn { margin-top: 0.75rem; }

@media (max-width: 768px) {
  .tag-toggle { display: inline-block; }
  .filter-tags {
    max-height: 10rem;
    overflow-y: auto;
    padding: 0.25rem 0.2rem 0.45rem;
  }
  .filter-tags.is-collapsed { display: none; }
  .archive-search-row {
    align-items: stretch;
    flex-direction: column;
  }
  .archive-search-row .btn { width: 100%; }
  .story-meta {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.2rem;
  }
  .story-card-button { padding: 1.25rem; }
  .story-counts {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.2rem;
  }
  .submit-form { padding: 1.25rem; }
}
/* --- FOLLOW-UP DEMO --- */
.modal { max-width: 760px; }

.story-follow-up-count {
  color: #684b18;
  font-weight: 700;
}

.follow-up-invite {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  margin-top: 1.5rem;
  padding: 1.25rem;
  border: 1px solid #cbd8d1;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius);
  background: #f2f6f3;
}
.follow-up-invite h3 {
  margin: 0.45rem 0 0.35rem;
  color: var(--color-primary-dark);
}
.follow-up-invite h3 span {
  display: block;
  margin-top: 0.1rem;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: 0.78em;
}
.follow-up-invite p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}
.follow-up-open-button { flex: 0 0 auto; }

.follow-up-timeline-section {
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}
.continuation-statement {
  display: flex;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius);
  background: var(--color-primary-dark);
  color: #fff;
}
.continuation-mark {
  color: var(--color-accent-light);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  line-height: 1;
}
.continuation-statement h3 {
  margin-bottom: 0.25rem;
  color: #fff;
  font-size: 1.08rem;
}
.continuation-statement p {
  color: #fff;
  font-size: 0.88rem;
  line-height: 1.5;
  opacity: 0.92;
}

.follow-up-timeline {
  position: relative;
  margin: 0.5rem 0 0 0.65rem;
}
.follow-up-timeline::before {
  content: '';
  position: absolute;
  top: 0.75rem;
  bottom: 1rem;
  left: 0.42rem;
  width: 2px;
  background: var(--color-border);
}
.timeline-event {
  position: relative;
  margin-left: 2rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}
.timeline-event + .timeline-event { margin-top: 1rem; }
.timeline-dot {
  position: absolute;
  top: 1.15rem;
  left: -2.05rem;
  width: 0.9rem;
  height: 0.9rem;
  border: 3px solid var(--color-bg);
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary);
}
.timeline-original {
  background: var(--color-surface-alt);
  box-shadow: var(--shadow-sm);
}
.timeline-original .timeline-dot { background: var(--color-accent); box-shadow: 0 0 0 2px #8a641f; }
.timeline-original h4 {
  margin: 0.2rem 0;
  color: var(--color-primary-dark);
  font-size: 1rem;
}
.timeline-kicker {
  color: #684b18;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}
.timeline-date {
  color: var(--color-text-muted);
  font-size: 0.82rem;
}

.follow-up-card {
  border-left: 4px solid var(--color-accent);
  box-shadow: var(--shadow-sm);
}
.follow-up-card.is-private {
  border-left-color: var(--color-none);
  background: #f7f4f8;
}
.follow-up-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}
.visibility-badge {
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface-alt);
  color: var(--color-text-muted);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.25;
  padding: 0.25rem 0.55rem;
  text-align: right;
}
.follow-up-status {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.65rem;
  margin: 0.65rem 0;
  color: var(--color-primary-dark);
  font-family: var(--font-heading);
  font-size: 1.08rem;
  font-weight: 700;
}
.follow-up-status span[lang] {
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: 0.84em;
}
.follow-up-card blockquote {
  margin: 0.75rem 0;
  padding: 0.9rem 1rem;
  border-left: 3px solid var(--color-primary-light);
  background: #f6f8f6;
}
.follow-up-card blockquote p {
  color: var(--color-text);
  line-height: 1.7;
}
.follow-up-card blockquote p + p { margin-top: 0.65rem; }
.follow-up-support {
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--color-border);
}
.follow-up-support strong {
  color: var(--color-primary-dark);
  font-size: 0.84rem;
}
.follow-up-support p {
  color: var(--color-text-muted);
  font-size: 0.86rem;
  line-height: 1.55;
}
.follow-up-card footer {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  margin-top: 0.9rem;
  color: var(--color-text-light);
  font-size: 0.76rem;
}
.follow-up-demo-reset {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
  padding-left: 2.65rem;
}
.follow-up-demo-reset span {
  color: var(--color-text-muted);
  font-size: 0.76rem;
}

.follow-up-form-view h2,
.follow-up-review-view h2 {
  margin: 0.55rem 2rem 0.55rem 0;
  color: var(--color-primary-dark);
}
.follow-up-form-view h2 span,
.follow-up-review-view h2 span {
  display: block;
  margin-top: 0.15rem;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: 0.68em;
  font-weight: 600;
}
.follow-up-form-intro {
  color: var(--color-text-muted);
  line-height: 1.55;
}
.follow-up-story-reference {
  margin: 1rem 0 1.25rem;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius);
  background: var(--color-surface-alt);
  color: var(--color-text-muted);
  font-size: 0.88rem;
}

.follow-up-fieldset {
  min-width: 0;
  margin: 0 0 1.35rem;
  padding: 0;
  border: 0;
}
.follow-up-fieldset legend {
  margin-bottom: 0.65rem;
  color: var(--color-text);
  font-weight: 700;
}
.follow-up-fieldset legend span {
  display: block;
  color: var(--color-text-muted);
  font-size: 0.84rem;
  font-weight: 600;
}
.follow-up-choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}
.follow-up-choice,
.visibility-choice {
  position: relative;
  cursor: pointer;
}
.follow-up-choice input,
.visibility-choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.follow-up-choice > span,
.visibility-choice > span {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color 0.18s, background 0.18s, box-shadow 0.18s, transform 0.18s;
}
.follow-up-choice:hover > span,
.visibility-choice:hover > span {
  border-color: var(--color-primary-light);
  background: #f5f8f6;
  transform: translateY(-1px);
}
.follow-up-choice input:checked + span,
.visibility-choice input:checked + span {
  border-color: var(--color-primary-dark);
  background: #eaf1ed;
  box-shadow: inset 4px 0 0 var(--color-primary);
}
.follow-up-choice input:checked + span::before,
.visibility-choice input:checked + span::before {
  content: '✓ Selected · 已选择';
  margin-bottom: 0.25rem;
  color: var(--color-primary-dark);
  font-size: 0.72rem;
  font-weight: 800;
}
.follow-up-choice input:focus-visible + span,
.visibility-choice input:focus-visible + span {
  outline: 3px solid #8a641f;
  outline-offset: 2px;
}
.follow-up-choice small,
.visibility-choice small {
  margin-top: 0.1rem;
  color: var(--color-text-muted);
  font-size: 0.8rem;
}
.visibility-choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}
.label-zh {
  display: block;
  margin-top: 0.1rem;
  color: var(--color-text-muted);
  font-size: 0.86rem;
  font-weight: 600;
}
.follow-up-safety-note {
  margin: 1.25rem 0;
  padding: 1rem 1.1rem;
  border: 1px solid #c8b681;
  border-left: 4px solid #8a641f;
  border-radius: var(--radius);
  background: #fffbf1;
}
.follow-up-safety-note > strong { color: #684b18; }
.follow-up-safety-note ul {
  margin: 0.55rem 0;
  padding-left: 1.2rem;
}
.follow-up-safety-note li,
.follow-up-safety-note p {
  color: #54452f;
  font-size: 0.82rem;
  line-height: 1.55;
}
.demo-controls {
  margin: 1rem 0 1.35rem;
  padding: 0.85rem 1rem;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface-alt);
}
.demo-controls summary {
  color: var(--color-primary-dark);
  cursor: pointer;
  font-weight: 700;
}
.demo-controls label {
  display: block;
  margin: 0.75rem 0 0.35rem;
  color: var(--color-text);
  font-size: 0.86rem;
  font-weight: 700;
}
.demo-controls select {
  width: 100%;
  padding: 0.65rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
}
.demo-controls p {
  margin-top: 0.4rem;
  color: var(--color-text-muted);
  font-size: 0.76rem;
}
.follow-up-form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding-top: 0.25rem;
}

.review-workflow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.45rem;
  margin: 1.25rem 0;
  list-style: none;
}
.review-workflow li {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
  padding: 0.65rem 0.55rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface-alt);
  color: var(--color-text-muted);
}
.review-workflow li.is-active {
  border-color: #8a641f;
  background: #fbf2da;
  color: var(--color-text);
}
.review-workflow li.is-complete {
  border-color: var(--color-primary-light);
  background: #edf3ef;
  color: var(--color-primary-dark);
}
.workflow-marker {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 1.55rem;
  height: 1.55rem;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-size: 0.74rem;
  font-weight: 800;
}
.review-workflow strong,
.review-workflow small { display: block; }
.review-workflow strong {
  font-size: 0.76rem;
  line-height: 1.25;
}
.review-workflow small {
  margin-top: 0.1rem;
  font-size: 0.68rem;
  line-height: 1.25;
}

.review-state-card {
  min-height: 220px;
  padding: 2rem 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface-alt);
  text-align: center;
}
.review-state-card h3 {
  margin-bottom: 0.35rem;
  color: var(--color-primary-dark);
  font-size: 1.35rem;
}
.review-state-card p {
  max-width: 560px;
  margin: 0.25rem auto;
  color: var(--color-text-muted);
  line-height: 1.6;
}
.review-state-card.is-checking { background: #f2f5f3; }
.review-state-card.is-pending { border-color: #b69a5a; background: #fffaf0; }
.review-state-card.is-human { border-color: #8f86a0; background: #f5f2f7; }
.review-state-card.is-care { border-color: #7b8fa8; background: #f1f5f8; }
.review-state-card.is-rejected { border-color: #a6816f; background: #f8f2ef; }
.review-state-card.is-approved { border-color: var(--color-primary-light); background: #edf3ef; }
.review-spinner {
  display: inline-block;
  width: 2rem;
  height: 2rem;
  margin-bottom: 0.85rem;
  border: 3px solid #cbd8d1;
  border-top-color: var(--color-primary-dark);
  border-radius: 50%;
  animation: follow-up-spin 0.8s linear infinite;
}
.demo-approve-button { margin-top: 1.1rem; }
.demo-only-label {
  display: block;
  font-size: 0.66rem;
  letter-spacing: 0.08em;
}
.review-back-button { margin-top: 1rem; }

@keyframes follow-up-spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .review-spinner { animation-duration: 1.8s; }
  .follow-up-choice > span,
  .visibility-choice > span { transition: none; }
}

@media (max-width: 768px) {
  .follow-up-invite {
    align-items: stretch;
    flex-direction: column;
  }
  .follow-up-open-button { width: 100%; }
  .follow-up-choice-grid,
  .visibility-choice-grid { grid-template-columns: 1fr; }
  .follow-up-form-actions {
    flex-direction: column-reverse;
  }
  .follow-up-form-actions .btn { width: 100%; }
  .review-workflow {
    grid-template-columns: 1fr 1fr;
  }
  .follow-up-card-header {
    align-items: flex-start;
    flex-direction: column;
  }
  .visibility-badge { text-align: left; }
  .follow-up-demo-reset {
    align-items: flex-start;
    flex-direction: column;
    padding-left: 2.65rem;
  }
}

@media (max-width: 480px) {
  .modal { padding: 1.25rem; }
  .review-workflow { grid-template-columns: 1fr; }
  .review-state-card {
    min-height: 0;
    padding: 1.35rem 1rem;
  }
  .timeline-event {
    margin-left: 1.6rem;
    padding: 0.9rem;
  }
  .timeline-dot { left: -1.65rem; }
}
/* --- STORY TAGS DEMO --- */
.tag-heading-actions,
.form-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.tag-heading-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.form-label-row {
  align-items: flex-start;
  margin-bottom: 0.25rem;
}

.form-label-row .form-label { margin-bottom: 0; }

.tag-language-switch {
  display: inline-flex;
  flex: 0 0 auto;
  padding: 0.15rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface-alt);
}

.tag-language-switch button {
  min-width: 2.5rem;
  padding: 0.25rem 0.55rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--color-text-muted);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
}

.tag-language-switch button:hover {
  color: var(--color-primary-dark);
}

.tag-language-switch button.active {
  background: var(--color-surface);
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-sm);
}

.tag-language-switch button.active::before {
  content: '✓ ';
}

.tag-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2rem;
  text-align: center;
}

.filter-tags {
  display: flex;
  overflow: hidden;
  padding: 0.15rem 0 0.25rem;
  transition: max-height 0.2s ease;
}

.filter-tags.is-collapsed,
.filter-tags.is-expanded {
  display: flex;
}

.form-group input[type="text"] {
  width: 100%;
  padding: 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input[type="text"]:focus {
  border-color: var(--color-primary-light);
}

.tag-checkboxes {
  display: block;
  max-height: none;
  overflow: visible;
  padding: 0.2rem 0;
}

.submit-tag-chip {
  display: inline-flex;
  align-items: center;
  min-height: 2.15rem;
  padding: 0.38rem 0.72rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: #f3eee6;
  color: var(--color-tag-text);
  font: inherit;
  font-size: 0.8rem;
  line-height: 1.3;
  cursor: pointer;
  transition: background 0.18s, border-color 0.18s, color 0.18s, transform 0.18s;
}

.submit-tag-chip:hover:not(:disabled) {
  border-color: var(--color-primary);
  background: #eaf1ed;
  color: var(--color-primary-dark);
  transform: translateY(-1px);
}

.submit-tag-chip.is-selected {
  border-color: var(--color-primary-dark);
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
}

.submit-tag-chip.is-selected::before {
  content: '✓';
  margin-right: 0.35rem;
  font-weight: 800;
}

.submit-tag-chip:disabled {
  border-style: dashed;
  cursor: not-allowed;
  opacity: 0.48;
}

.tag-empty-prompt {
  padding: 0.85rem 1rem;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface-alt);
  color: var(--color-text-muted);
  font-size: 0.88rem;
}

.tag-selection-footer {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.75rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--color-border);
}

.tag-selection-status {
  color: var(--color-primary-dark);
  font-size: 0.84rem;
  font-weight: 800;
}

.tag-empty-prompt + .tag-selection-status {
  margin-top: 0.55rem;
}

.tag-limit-note {
  color: #684b18;
  font-size: 0.82rem;
  font-weight: 700;
  text-align: right;
}

.submit-success-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
  margin-top: 1rem;
}

.submit-success-actions .btn { margin-top: 0; }

@media (prefers-reduced-motion: reduce) {
  .filter-tags,
  .submit-tag-chip {
    transition: none;
  }
}

@media (max-width: 768px) {
  .filter-heading-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.5rem;
  }

  .tag-heading-actions {
    width: 100%;
    justify-content: space-between;
  }

  .filter-tags {
    max-height: none;
    overflow: hidden;
    padding: 0.15rem 0 0.25rem;
  }

  .filter-tags.is-collapsed,
  .filter-tags.is-expanded {
    display: flex;
  }

  .form-label-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .tag-selection-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.25rem;
  }

  .tag-limit-note { text-align: left; }

  .submit-success-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .submit-success-actions .btn { width: 100%; }
}