/**
 * Event-Countdown und Event-Grafik (Präsentations-/Stage-Ansicht).
 */

.event-countdown-host {
  position: absolute;
  inset: 0;
  z-index: 12;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #fff;
  text-align: center;
}

.event-countdown-host[hidden] {
  display: none !important;
}

.event-countdown-host.is-ending .event-countdown-panel {
  opacity: 0;
  transform: scale(0.96);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.event-countdown-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.28;
  filter: saturate(1.05);
  animation: event-countdown-pulse 12s ease-in-out infinite alternate;
}

.event-countdown-bg--plain {
  opacity: 1;
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--primary-color, #007cc1) 55%, #0b1220),
    color-mix(in srgb, var(--secondary-color, #f99700) 35%, #0b1220)
  );
  animation: event-countdown-shift 16s ease-in-out infinite alternate;
}

.event-countdown-panel {
  position: relative;
  z-index: 1;
  max-width: min(56rem, 94vw);
  padding: 1.5rem;
  display: grid;
  gap: 0.75rem;
  justify-items: center;
}

.event-countdown-title {
  margin: 0;
  font-size: clamp(1.25rem, 2.5vw, 2rem);
  font-weight: 650;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.45);
}

.event-countdown-imminent {
  margin: 0;
  font-size: clamp(1.75rem, 5vw, 4.5rem);
  font-weight: 750;
  line-height: 1.15;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
}

.event-countdown-label {
  margin: 0;
  font-size: clamp(1rem, 2vw, 1.35rem);
  opacity: 0.92;
}

.event-countdown-digits {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(0.75rem, 2vw, 1.75rem);
  justify-content: center;
  margin-top: 0.5rem;
}

.event-countdown-digits > div {
  min-width: 5.5rem;
  display: grid;
  gap: 0.25rem;
}

.event-countdown-num {
  font-variant-numeric: tabular-nums;
  font-size: clamp(3rem, 10vw, 7.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.02em;
  text-shadow: 0 6px 28px rgba(0, 0, 0, 0.45);
}

.event-countdown-digits--sec .event-countdown-num {
  font-size: clamp(5rem, 18vw, 10rem);
  color: #ff6b6b;
}

.event-countdown-unit {
  font-size: clamp(0.85rem, 1.5vw, 1.35rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.85;
}

.event-countdown-bar {
  width: min(28rem, 80vw);
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
  overflow: hidden;
  margin-top: 0.75rem;
}

.event-countdown-bar > span {
  display: block;
  height: 100%;
  background: color-mix(in srgb, var(--secondary-color, #f99700) 80%, #fff);
  border-radius: inherit;
  transition: width 0.9s linear;
}

.event-countdown-panel[data-urgency="warn"] .event-countdown-num {
  color: #ffd666;
}

.event-countdown-panel[data-urgency="imminent"] .event-countdown-imminent {
  color: #ffe8a3;
}

.event-countdown-panel[data-urgency="critical"] {
  color: #fff;
}

.event-countdown-skip {
  margin-top: 1rem;
  color: #fff !important;
  border-color: rgba(255, 255, 255, 0.45) !important;
}

/* Presenter: Overlay über der Stage */
#present-stage {
  position: relative;
}

#present-event-countdown {
  border-radius: inherit;
}

/* Stage-Leinwand */
#view-stage {
  position: relative;
}

#stage-event-countdown {
  position: absolute;
  inset: 0;
  z-index: 6;
}

/* Admin: Grafik-Upload */
.event-image-upload {
  display: grid;
  gap: 0.65rem;
  padding: 0.85rem;
  border: 1px dashed var(--line);
  border-radius: 12px;
  background: var(--bg-soft);
}

.event-image-upload.is-drag {
  outline: 2px solid var(--focus);
  background: color-mix(in srgb, var(--accent) 12%, var(--bg-soft));
}

.event-image-preview {
  max-width: 100%;
  max-height: 180px;
  object-fit: contain;
  border-radius: 8px;
  background: #111;
}

.event-image-meta {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.events-table .event-thumb {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 6px;
  vertical-align: middle;
  background: var(--bg-soft);
}

.events-table .event-thumb-ph {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 6px;
  background: var(--bg-soft);
  color: var(--muted);
  font-size: 0.75rem;
}

@keyframes event-countdown-pulse {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.04);
  }
}

@keyframes event-countdown-shift {
  from {
    filter: hue-rotate(0deg);
  }
  to {
    filter: hue-rotate(18deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .event-countdown-bg,
  .event-countdown-bg--plain,
  .event-countdown-host.is-ending .event-countdown-panel {
    animation: none;
    transition: none;
  }
}