/* Feed page styles — matches SailOps design language */

.feed-layout {
  min-height: 100vh;
  padding-top: 60px;
}

.feed-header {
  padding: 48px 80px 32px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 48px;
  max-width: 100%;
}
.feed-header-left { flex: 1; }
.feed-eyebrow {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  display: block;
}
.feed-title {
  font-family: 'Fraunces', serif;
  font-size: 36px;
  font-style: italic;
  color: var(--fg);
  margin-bottom: 12px;
}
.feed-sub {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 480px;
}
.feed-header-right { flex-shrink: 0; }
.feed-stats {
  display: flex;
  gap: 32px;
  align-items: center;
}
.feed-stat { text-align: center; }
.feed-stat-num {
  display: block;
  font-size: 32px;
  font-weight: 700;
  color: var(--fg);
  font-family: 'Fraunces', serif;
}
.feed-stat-num.relevant { color: var(--accent); }
.feed-stat-label {
  display: block;
  font-size: 10px;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

.feed-content {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: calc(100vh - 150px);
}

.feed-sidebar {
  border-right: 1px solid var(--border);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 60px;
  height: calc(100vh - 60px);
  overflow-y: auto;
}

.filter-group { display: flex; flex-direction: column; gap: 8px; }
.filter-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--fg-muted);
}
.filter-group select {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--fg);
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  padding: 8px 12px;
  border-radius: 4px;
  cursor: pointer;
}
.filter-group select:focus {
  outline: none;
  border-color: rgba(0,184,197,0.4);
}
.filter-clear {
  background: none;
  border: 1px solid var(--border);
  color: var(--fg-muted);
  font-family: 'Space Mono', monospace;
  font-size: 11px;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
  width: 100%;
  transition: border-color 0.2s, color 0.2s;
}
.filter-clear:hover { border-color: var(--fg-muted); color: var(--fg); }

.filter-refresh { margin-top: auto; }
.refresh-btn {
  background: var(--surface);
  border: 1px solid rgba(0,184,197,0.3);
  color: var(--accent);
  font-family: 'Space Mono', monospace;
  font-size: 12px;
  padding: 10px 16px;
  border-radius: 4px;
  cursor: pointer;
  width: 100%;
  transition: background 0.2s, border-color 0.2s;
}
.refresh-btn:hover { background: var(--surface2); border-color: var(--accent); }
.refresh-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.feed-main { padding: 32px 40px; }

.feed-empty {
  padding: 60px 40px;
  text-align: center;
  color: var(--fg-muted);
  font-size: 14px;
}

.feed-list { display: flex; flex-direction: column; gap: 2px; }

.feed-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 20px 24px;
  transition: border-color 0.2s, background 0.2s;
}
.feed-item:hover { border-color: rgba(0,184,197,0.3); background: var(--surface2); }
.feed-item.relevant {
  border-left: 3px solid var(--accent);
}

.feed-item-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.feed-source {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent);
  flex-shrink: 0;
}
.feed-badges { display: flex; gap: 6px; flex-wrap: wrap; }
.badge {
  font-size: 9px;
  padding: 3px 8px;
  border-radius: 2px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.badge-relevant {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(0,184,197,0.3);
}
.badge-update { background: rgba(255,255,255,0.05); color: var(--fg-muted); }
.badge-price_change { background: rgba(245,158,11,0.15); color: var(--warn); }
.badge-patent { background: rgba(16,185,129,0.15); color: var(--success); }
.badge-supply { background: rgba(0,184,197,0.1); color: var(--accent); }
.badge-product_launch { background: rgba(200,168,75,0.15); color: var(--aramid); }
.badge-material { background: rgba(255,255,255,0.05); color: var(--fg-muted); }

.feed-item-title {
  font-size: 14px;
  color: var(--fg);
  margin-bottom: 10px;
  line-height: 1.5;
  font-weight: 600;
}
.feed-item-content {
  font-size: 12px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 12px;
}
.feed-item-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.feed-link {
  font-size: 11px;
  color: var(--accent);
  text-decoration: none;
}
.feed-link:hover { text-decoration: underline; }
.feed-time { font-size: 10px; color: var(--fg-muted); }

.feed-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.page-btn {
  font-size: 12px;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.page-btn:hover { color: var(--accent); }
.page-info { font-size: 11px; color: var(--fg-muted); }

@media (max-width: 900px) {
  .feed-header { padding: 32px 24px; flex-direction: column; }
  .feed-content { grid-template-columns: 1fr; }
  .feed-sidebar { position: static; height: auto; border-right: none; border-bottom: 1px solid var(--border); }
  .feed-main { padding: 24px; }
}