:root {
  --light-fvn-text-main: #000000;
  --light-fvn-text-muted: #666666;
  --light-fvn-accent-blue: #044292;
  --light-fvn-border-color: #e0e0e0;
  --light-fvn-progress-bg: #e5e7eb;
  --light-fvn-font-family: Arial, Helvetica, sans-serif;
  --dark-fvn-text-main: #ededed;
  --dark-fvn-text-muted: #b5b5b5;
  --dark-fvn-accent-blue: #418ae9;
  --dark-fvn-border-color: #e0e0e0;
  --dark-fvn-progress-bg: #e5e7eb;
  --dark-fvn-font-family: Arial, Helvetica, sans-serif;
  --fvn-text-main: var(--light-fvn-text-main, #000000);
  --fvn-text-muted: var(--light-fvn-text-muted, #666666);
  --fvn-accent-blue: var(--light-fvn-accent-blue, #044292);
  --fvn-border-color: var(--light-fvn-border-color, #e0e0e0);
  --fvn-progress-bg: var(--light-fvn-progress-bg, #e5e7eb);
  --fvn-font-family: var(--light-fvn-font-family, Arial, Helvetica, sans-serif);
}
@media (prefers-color-scheme: dark) {
  :root {
    --fvn-text-main: var(--dark-fvn-text-main, #ededed);
    --fvn-text-muted: var(--dark-fvn-text-muted, #b5b5b5);
    --fvn-accent-blue: var(--dark-fvn-accent-blue, #418ae9);
    --fvn-border-color: var(--dark-fvn-border-color, #e0e0e0);
    --fvn-progress-bg: var(--dark-fvn-progress-bg, #e5e7eb);
    --fvn-font-family: var(--dark-fvn-font-family, Arial, Helvetica, sans-serif);
  }
}
body.dark-mode {
  --fvn-text-main: var(--dark-fvn-text-main, #ededed);
  --fvn-text-muted: var(--dark-fvn-text-muted, #b5b5b5);
  --fvn-accent-blue: var(--dark-fvn-accent-blue, #418ae9);
  --fvn-border-color: var(--dark-fvn-border-color, #e0e0e0);
  --fvn-progress-bg: var(--dark-fvn-progress-bg, #e5e7eb);
  --fvn-font-family: var(--dark-fvn-font-family, Arial, Helvetica, sans-serif);
}
body.light-mode {
  --fvn-text-main: var(--light-fvn-text-main, #000000);
  --fvn-text-muted: var(--light-fvn-text-muted, #666666);
  --fvn-accent-blue: var(--light-fvn-accent-blue, #044292);
  --fvn-border-color: var(--light-fvn-border-color, #e0e0e0);
  --fvn-progress-bg: var(--light-fvn-progress-bg, #e5e7eb);
  --fvn-font-family: var(--light-fvn-font-family, Arial, Helvetica, sans-serif);
}
.ticker-wrapper {
  position: relative;
  max-width: 1000px;
  margin: 10px auto 0 auto;
  padding-bottom: 12px;
}
.ticker-container {
  display: flex;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.ticker-container::-webkit-scrollbar { display: none; }
.ticker-item {
  flex: 0 0 54%;
  padding-right: 20px;
  box-sizing: border-box;
  border-right: 1px solid var(--fvn-border-color);
  margin-right: 20px;
}
.ticker-item:last-child { border-right: none; margin-right: 0; }
.ticker-title {
  font-family: var(--fvn-font-family);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 8px 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ticker-title a { color: var(--fvn-text-main); text-decoration: none; }
.ticker-title a:hover { color: var(--fvn-accent-blue); }
.ticker-meta { font-size: 0.75rem; color: var(--fvn-text-muted); font-family: var(--fvn-font-family); }
.ticker-source { color: var(--fvn-accent-blue); font-weight: 600; }
.progress-bar-container { display: flex; gap: 6px; margin-top: 12px; }
.progress-segment {
  flex: 1;
  height: 3px;
  background-color: var(--fvn-progress-bg);
  border-radius: 2px;
  transition: background-color 0.3s ease;
}
.progress-segment.active { background-color: var(--fvn-accent-blue); }
.nav-btn {
  display: none;
  position: absolute;
  top: 35%;
  transform: translateY(-50%);
  background: #ffffff;
  border: 1px solid var(--fvn-border-color);
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  z-index: 10;
  font-weight: bold;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease-in-out;
}
.nav-btn:hover { background: #f5f5f5; }
.nav-btn.prev { left: -18px; }
.nav-btn.next { right: -18px; }
@media (min-width: 500px) { .ticker-item { flex: 0 0 38%; } }
@media (min-width: 700px) { .ticker-item { flex: 0 0 27%; } }
@media (min-width: 1000px) {
  .ticker-item { flex: 0 0 calc(25% - 15px); margin-right: 20px; }
  .ticker-item:nth-child(4n) { border-right: none; margin-right: 0; }
  .nav-btn { display: flex; }
  .ticker-wrapper.can-scroll:hover .nav-btn.can-go-forward,
  .ticker-wrapper.can-scroll:hover .nav-btn.can-go-backward { opacity: 1; pointer-events: auto; }
}
@media (max-width: 700px) { .ticker-wrapper { padding-left: 8px; padding-right: 8px; } }