/* components.css — cards, badges, buttons, filters, conflict banner */

/* ── Badges ── */
.badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  white-space: nowrap;
}
.badge-track    { background: #312e81; color: #c7d2fe; }
.badge-lang-it  { background: #1e3a5f; color: #93c5fd; }
.badge-lang-en  { background: #14532d; color: #86efac; }
.badge-conflict { background: #7c1d1d; color: #fca5a5; }
.badge-selected { background: #312e54; color: #a5b4fc; }

/* ── Session card ── */
.session-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 10px;
  transition: border-color 0.15s;
}
.session-card:hover         { border-color: var(--primary); }
.session-card.is-selected   { border-color: var(--primary); background: #1a1a38; }
.session-card.has-conflict  { border-color: var(--danger); }

.card-header {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 8px;
}
.card-header .card-meta {
  flex: 1;
  min-width: 0;
}
.card-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.35;
  margin-bottom: 4px;
}
.card-title a { color: inherit; }
.card-title a:hover { color: var(--primary); }

.card-info {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 8px;
}
.card-info .sep { opacity: 0.4; }

.card-speakers {
  font-size: 0.8rem;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.card-speakers .speaker-name { color: var(--text); font-weight: 500; }

.card-conflict-warning {
  margin-top: 8px;
  font-size: 0.78rem;
  color: var(--danger);
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ── Select button ── */
.btn-select {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: transparent;
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  color: var(--muted);
}
.btn-select:hover           { border-color: var(--primary); color: var(--primary); }
.btn-select.selected        { border-color: var(--primary); background: var(--primary); color: #fff; }
.btn-select.has-conflict    { border-color: var(--danger); }

/* ── Generic buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  border: none;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s;
}
.btn:hover    { opacity: 0.85; }
.btn-primary  { background: var(--primary); color: #fff; }
.btn-danger   { background: var(--danger);  color: #fff; }
.btn-ghost    { background: var(--card); color: var(--text); border: 1px solid var(--border); }

/* ── Filters bar ── */
.filters-bar {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

.search-input {
  width: 100%;
  padding: 9px 12px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.9rem;
  outline: none;
}
.search-input:focus { border-color: var(--primary); }
.search-input::placeholder { color: var(--muted); }

.filter-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-select {
  flex: 1;
  min-width: 120px;
  padding: 8px 10px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
}
.filter-select:focus { border-color: var(--primary); }

.day-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 4px;
}
.day-tab {
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}
.day-tab.active  { background: var(--primary); border-color: var(--primary); color: #fff; }
.day-tab:hover   { border-color: var(--primary); color: var(--text); }

/* ── Results count ── */
.results-info {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 8px;
}

/* ── Conflict banner ── */
.conflict-banner {
  background: #3b1515;
  border: 1px solid var(--danger);
  border-radius: var(--radius);
  padding: 10px 14px;
  margin-bottom: 14px;
  font-size: 0.875rem;
  color: var(--danger);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── Detail page ── */
.detail-header { margin-bottom: 20px; }
.detail-title  { font-size: 1.3rem; font-weight: 700; line-height: 1.3; margin-bottom: 10px; }
.detail-meta   { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.detail-time-room { font-size: 0.9rem; color: var(--muted); }

.detail-section { margin-bottom: 20px; }
.detail-section h3 { color: var(--muted); font-size: 0.75rem; text-transform: uppercase;
                     letter-spacing: 0.06em; margin-bottom: 8px; }

.speaker-card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 6px;
}
.speaker-card .spk-name    { font-weight: 600; }
.speaker-card .spk-role    { font-size: 0.82rem; color: var(--muted); }
.speaker-card .spk-company { font-size: 0.82rem; color: var(--accent); }

.detail-description { line-height: 1.7; color: var(--text); font-size: 0.95rem; }

.tags-list { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { background: var(--surface); border: 1px solid var(--border);
       color: var(--muted); font-size: 0.75rem; padding: 3px 9px; border-radius: 20px; }

.detail-select-btn {
  width: 100%;
  padding: 14px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  margin-top: 8px;
  transition: all 0.15s;
}
.detail-select-btn.add    { background: var(--primary); color: #fff; }
.detail-select-btn.remove { background: var(--card); border: 2px solid var(--danger); color: var(--danger); }

/* ── Nav badge ── */
.nav-badge {
  position: absolute;
  top: 4px;
  right: 12px;
  background: var(--primary);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* ── Programme stats bar ── */
.programme-stats {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  margin-bottom: 12px;
  font-size: 0.875rem;
  color: var(--muted);
}

/* ── Programme page ── */
.programme-day-header {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  padding: 8px 0 6px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 10px;
  margin-top: 16px;
}
.programme-day-header:first-of-type { margin-top: 0; }

/* ── Favourite button (card + detail) ── */
.btn-fav {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s, transform 0.1s;
  line-height: 1;
}
.btn-fav:hover   { color: var(--warning); transform: scale(1.15); }
.btn-fav.active  { color: var(--warning); }

.detail-fav-btn {
  width: 100%;
  padding: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--muted);
  cursor: pointer;
  transition: all 0.15s;
  margin-bottom: 8px;
}
.detail-fav-btn:hover  { border-color: var(--warning); color: var(--warning); }
.detail-fav-btn.active { border-color: var(--warning); color: var(--warning); background: #2a2010; }

.detail-actions { margin-bottom: 20px; }

/* ── Relevance badges ── */
.badge-rel-high { background: #2d2400; color: var(--warning); border: 1px solid #6b5000; }
.badge-rel-med  { background: #1a2810; color: var(--success); border: 1px solid #2a5020; }
.badge-fav      { background: #2a2010; color: var(--warning); border: 1px solid #6b5000; }

/* ── Search highlight ── */
mark.search-hl {
  background: #4c3d00;
  color: var(--warning);
  border-radius: 3px;
  padding: 0 2px;
}

/* ── Time-of-day filter toggle ── */
.filter-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--muted);
  user-select: none;
}
.filter-toggle input { accent-color: var(--primary); width: 16px; height: 16px; cursor: pointer; }
.filter-toggle:hover { color: var(--text); }

.tod-tabs {
  display: flex;
  gap: 4px;
}

/* ── Conflict comparison table (detail page) ── */
.comparison-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 12px;
}
.comparison-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.comparison-header strong {
  padding: 8px 10px;
  font-size: 0.82rem;
  line-height: 1.3;
}
.comparison-header strong:first-child { border-right: 1px solid var(--border); }
.comparison-row {
  display: grid;
  grid-template-columns: 72px 1fr 1fr;
  border-bottom: 1px solid var(--border);
  font-size: 0.78rem;
}
.comparison-row:last-child { border-bottom: none; }
.cmp-label {
  padding: 7px 8px;
  font-weight: 600;
  color: var(--muted);
  background: var(--surface);
  border-right: 1px solid var(--border);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
}
.cmp-a, .cmp-b {
  padding: 7px 10px;
  color: var(--text);
  line-height: 1.35;
}
.cmp-a { border-right: 1px solid var(--border); }

/* ── Alternative suggestion cards ── */
.suggestion-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 6px;
  transition: border-color 0.15s;
}
.suggestion-card:hover { border-color: var(--primary); }
.suggestion-title { font-size: 0.9rem; font-weight: 600; }

/* ── Live page ── */
.live-now-time {
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  padding: 16px 0 8px;
  color: var(--text);
}
.live-section-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
  margin: 20px 0 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}
.live-block {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin-bottom: 10px;
}
.live-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--accent);
  margin-bottom: 5px;
}
.live-title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 6px;
}
.live-title a { color: var(--text); }
.live-title a:hover { color: var(--primary); }
.live-meta {
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 5px;
}
.live-speakers {
  font-size: 0.82rem;
  color: var(--text);
}

/* ── Interests page ── */
.interests-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 8px;
  margin-bottom: 4px;
}
.interest-chip {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 14px 10px;
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  text-align: center;
  transition: border-color 0.15s, background 0.15s;
  user-select: none;
}
.interest-chip:hover   { border-color: var(--primary); }
.interest-chip.active  { border-color: var(--primary); background: #1a1a38; }
.interest-icon  { font-size: 1.6rem; line-height: 1; }
.interest-label { font-size: 0.85rem; font-weight: 700; color: var(--text); }
.interest-desc  { font-size: 0.68rem; color: var(--muted); line-height: 1.3; }

/* ── Infos page ── */
.info-section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 14px;
}
.info-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}
.info-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text);
}
.info-list li::before {
  content: '▸ ';
  color: var(--primary);
  font-size: 0.75rem;
}

.rooms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 8px;
  margin-top: 8px;
}
.room-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 8px;
  text-align: center;
}
.room-icon { font-size: 1.4rem; }
.room-card strong { font-size: 0.78rem; color: var(--text); }
.room-card p { font-size: 0.68rem; color: var(--muted); margin: 0; }

.faq-item {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 6px;
  overflow: hidden;
}
.faq-item summary {
  padding: 10px 12px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '▸'; font-size: 0.7rem; color: var(--muted); transition: transform 0.2s; }
.faq-item[open] summary::after { transform: rotate(90deg); }
.faq-item p {
  padding: 0 12px 12px;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
}