/* Shared department news */

.tva-department-news-list {
  display: grid;
  gap: 12px;
}

.tva-department-news-card {
  display: grid;
  gap: 8px;
  border: 1px solid color-mix(in srgb, var(--line) 88%, transparent);
  border-radius: var(--radius-md, 5px);
  padding: 14px;
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--card-bg) 98%, transparent), color-mix(in srgb, var(--accent-soft) 14%, var(--card-bg)));
  box-shadow:
    0 8px 20px color-mix(in srgb, var(--navy) 8%, transparent),
    inset 0 1px 0 color-mix(in srgb, #ffffff 28%, transparent);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 220ms ease;
}

.tva-department-news-card:hover,
.tva-department-news-card:focus-within {
  border-color: color-mix(in srgb, var(--accent-solid) 42%, var(--line));
  box-shadow:
    0 14px 28px color-mix(in srgb, var(--accent-solid) 16%, transparent),
    inset 0 1px 0 color-mix(in srgb, #ffffff 32%, transparent);
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--card-bg) 98%, transparent), color-mix(in srgb, var(--accent-soft) 26%, var(--card-bg)));
  transform: translateY(-2px);
}

.tva-department-news-meta,
.tva-department-news-title,
.tva-department-news-body,
.tva-department-news-status {
  margin: 0;
}

.tva-department-news-meta {
  color: var(--muted);
  font-size: 0.95rem;
}

.tva-department-news-title {
  color: var(--ink);
  font-size: 1rem;
  font-weight: 700;
}

.tva-department-news-body {
  color: var(--ink);
}

.tva-department-news-status {
  color: var(--muted);
  font-size: 0.95rem;
}

.tva-department-news-status--error {
  color: #b3261e;
}

/* From Uiverse.io by zjssun, Farben an TVA-Design angepasst */
.tva-bubble-button {
  position: relative;
  padding: 10px 22px;
  border-radius: 6px;
  border: none;
  color: var(--accent-contrast);
  cursor: pointer;
  background-color: var(--accent-solid);
  transition: all 0.2s ease;
  font: inherit;
}

.tva-bubble-button:active {
  transform: scale(0.96);
}

.tva-bubble-button::before,
.tva-bubble-button::after {
  position: absolute;
  content: "";
  width: 150%;
  left: 50%;
  height: 100%;
  transform: translateX(-50%);
  z-index: -1000;
  background-repeat: no-repeat;
}

.tva-bubble-button:hover::before {
  top: -70%;
  background-image: radial-gradient(circle, var(--accent-solid) 20%, transparent 20%),
    radial-gradient(circle, transparent 20%, var(--accent-solid) 20%, transparent 30%),
    radial-gradient(circle, var(--accent-solid) 20%, transparent 20%),
    radial-gradient(circle, var(--accent-solid) 20%, transparent 20%),
    radial-gradient(circle, transparent 10%, var(--accent-solid) 15%, transparent 20%),
    radial-gradient(circle, var(--accent-solid) 20%, transparent 20%),
    radial-gradient(circle, var(--accent-solid) 20%, transparent 20%),
    radial-gradient(circle, var(--accent-solid) 20%, transparent 20%),
    radial-gradient(circle, var(--accent-solid) 20%, transparent 20%);
  background-size: 10% 10%, 20% 20%, 15% 15%, 20% 20%, 18% 18%, 10% 10%, 15% 15%,
    10% 10%, 18% 18%;
  background-position: 50% 120%;
  animation: tvaBubbleTop 0.6s ease;
}

@keyframes tvaBubbleTop {
  0% {
    background-position: 5% 90%, 10% 90%, 10% 90%, 15% 90%, 25% 90%, 25% 90%,
      40% 90%, 55% 90%, 70% 90%;
  }

  50% {
    background-position: 0% 80%, 0% 20%, 10% 40%, 20% 0%, 30% 30%, 22% 50%,
      50% 50%, 65% 20%, 90% 30%;
  }

  100% {
    background-position: 0% 70%, 0% 10%, 10% 30%, 20% -10%, 30% 20%, 22% 40%,
      50% 40%, 65% 10%, 90% 20%;
    background-size: 0% 0%, 0% 0%, 0% 0%, 0% 0%, 0% 0%, 0% 0%;
  }
}

.tva-bubble-button:hover::after {
  bottom: -70%;
  background-image: radial-gradient(circle, var(--accent-solid) 20%, transparent 20%),
    radial-gradient(circle, var(--accent-solid) 20%, transparent 20%),
    radial-gradient(circle, transparent 10%, var(--accent-solid) 15%, transparent 20%),
    radial-gradient(circle, var(--accent-solid) 20%, transparent 20%),
    radial-gradient(circle, var(--accent-solid) 20%, transparent 20%),
    radial-gradient(circle, var(--accent-solid) 20%, transparent 20%),
    radial-gradient(circle, var(--accent-solid) 20%, transparent 20%);
  background-size: 15% 15%, 20% 20%, 18% 18%, 20% 20%, 15% 15%, 20% 20%, 18% 18%;
  background-position: 50% 0%;
  animation: tvaBubbleBottom 0.6s ease;
}

@keyframes tvaBubbleBottom {
  0% {
    background-position: 10% -10%, 30% 10%, 55% -10%, 70% -10%, 85% -10%,
      70% -10%, 70% 0%;
  }

  50% {
    background-position: 0% 80%, 20% 80%, 45% 60%, 60% 100%, 75% 70%, 95% 60%,
      105% 0%;
  }

  100% {
    background-position: 0% 90%, 20% 90%, 45% 70%, 60% 110%, 75% 80%, 95% 70%,
      110% 10%;
    background-size: 0% 0%, 0% 0%, 0% 0%, 0% 0%, 0% 0%, 0% 0%;
  }
}

.tva-department-news-toggle {
  margin-top: 12px;
  visibility: visible;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.tva-department-news-toggle-chevron {
  width: 0.85em;
  height: 0.85em;
  flex-shrink: 0;
  fill: currentColor;
  transform: rotate(0deg);
  animation: tva-news-toggle-chevron-return 0.3s ease;
}

.tva-department-news-toggle[aria-expanded="true"] .tva-department-news-toggle-chevron {
  transform: rotate(180deg);
  animation: tva-news-toggle-chevron-rotate 0.3s ease;
}

@keyframes tva-news-toggle-chevron-rotate {
  0% {
    transform: rotate(0deg);
    opacity: 0;
  }

  100% {
    transform: rotate(180deg);
    opacity: 1;
  }
}

@keyframes tva-news-toggle-chevron-return {
  0% {
    transform: rotate(180deg);
    opacity: 0;
  }

  100% {
    transform: rotate(0deg);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .tva-department-news-card {
    transition: none;
  }

  .tva-department-news-card:hover,
  .tva-department-news-card:focus-within {
    transform: none;
  }

  .tva-department-news-toggle-chevron {
    animation: none;
  }
}