/* Banner-Rotation (templates/mod_banner_rotation.html5, banner-rotation.js) – für alle Sites */

.mod_banner_rotation .banner_rotation_stage {
  position: relative;
  display: grid;
  overflow: hidden;
}

/* Alle Banner im selben Feld stapeln: der höchste bestimmt die Höhe, nichts springt beim Wechsel */
/* Weißer Rand rundum; Banner, die niedriger als der höchste sind, sitzen mittig */
.mod_banner_rotation .banner_rotation_item {
  grid-area: 1 / 1;
  min-width: 0;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: #fff;
}

.mod_banner_rotation .banner_rotation_item figure {
  margin: 0;
}

/* Bilder nie größer als 400 × 400 px (Seitenverhältnis bleibt) */
.mod_banner_rotation .banner_rotation_item img {
  display: block;
  width: auto;
  height: auto;
  max-width: min(100%, 400px);
  max-height: 400px;
  margin: 0 auto;
}

/* Ohne JavaScript (und bis zum Skriptstart) nur der erste Banner – die übrigen behalten ihren Platz im Grid,
   damit die Höhe beim Initialisieren nicht springt */
.mod_banner_rotation:not([data-rotation-ready]) .banner_rotation_item:not(.is-active) {
  visibility: hidden;
}

.mod_banner_rotation:not([data-rotation-ready]) .banner_rotation_toggle,
.mod_banner_rotation:not([data-rotation-ready]) .banner_rotation_progress {
  display: none;
}

/* Überblenden (fade, fade_progress) */
.mod_banner_rotation[data-rotation-ready] .banner_rotation_item {
  opacity: 0;
  visibility: hidden;
  transition: opacity 500ms ease, visibility 0s linear 500ms;
}

.mod_banner_rotation[data-rotation-ready] .banner_rotation_item.is-active {
  opacity: 1;
  visibility: visible;
  transition: opacity 500ms ease, visibility 0s;
}

/* Seitlich schieben (slide): neuer Banner kommt von rechts, alter geht nach links */
.mod_banner_rotation[data-rotation-ready][data-effect="slide"] .banner_rotation_item {
  opacity: 1;
  transform: translateX(100%);
  transition: none;
}

.mod_banner_rotation[data-rotation-ready][data-effect="slide"] .banner_rotation_item.is-active {
  transform: translateX(0);
  transition: transform 500ms ease;
}

.mod_banner_rotation[data-rotation-ready][data-effect="slide"] .banner_rotation_item.is-leaving {
  visibility: visible;
  transform: translateX(-100%);
  transition: transform 500ms ease;
}

/* Pause/Play-Knopf */
.mod_banner_rotation .banner_rotation_toggle {
  position: absolute;
  right: 6px;
  bottom: 6px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 0, 0, .72);
  box-shadow: 0 1px 3px rgba(0, 0, 0, .3);
  color: #fff;
  font: 14px/1 sans-serif;
  cursor: pointer;
  transition: opacity 150ms ease;
}

.mod_banner_rotation .banner_rotation_toggle:focus-visible {
  outline: 3px solid #b5121b;
  outline-offset: 2px;
}

.mod_banner_rotation .banner_rotation_toggle_play,
.mod_banner_rotation .banner_rotation_toggle[aria-pressed="true"] .banner_rotation_toggle_pause {
  display: none;
}

.mod_banner_rotation .banner_rotation_toggle[aria-pressed="true"] .banner_rotation_toggle_play {
  display: inline;
}

@media (hover: hover) {
  .mod_banner_rotation .banner_rotation_toggle {
    opacity: .55;
  }

  .mod_banner_rotation:hover .banner_rotation_toggle,
  .mod_banner_rotation .banner_rotation_toggle:focus-visible {
    opacity: 1;
  }
}

/* Fortschrittsanzeige (fade_progress) */
.mod_banner_rotation .banner_rotation_progress {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 8px;
}

.mod_banner_rotation .banner_rotation_progress button {
  margin: 0;
  padding: 6px 0;
  border: 0;
  background: none;
  cursor: pointer;
}

.mod_banner_rotation .banner_rotation_progress span {
  position: relative;
  display: block;
  width: 28px;
  height: 4px;
  overflow: hidden;
  border-radius: 2px;
  background: #ddd;
}

.mod_banner_rotation .banner_rotation_progress span::after {
  content: "";
  position: absolute;
  inset: 0;
  background: #b5121b;
  transform: scaleX(0);
  transform-origin: left;
}

.mod_banner_rotation .banner_rotation_progress button.is-active span::after {
  animation: banner-rotation-progress var(--banner-rotation-duration, 6000ms) linear forwards;
}

.mod_banner_rotation.is-paused .banner_rotation_progress button.is-active span::after {
  animation-play-state: paused;
}

.mod_banner_rotation .banner_rotation_progress button:focus-visible {
  outline: 2px solid #b5121b;
  outline-offset: 2px;
}

@keyframes banner-rotation-progress {
  to { transform: scaleX(1); }
}

@media (prefers-reduced-motion: reduce) {
  .mod_banner_rotation[data-rotation-ready] .banner_rotation_item,
  .mod_banner_rotation[data-rotation-ready] .banner_rotation_item.is-active,
  .mod_banner_rotation[data-rotation-ready][data-effect="slide"] .banner_rotation_item.is-active,
  .mod_banner_rotation[data-rotation-ready][data-effect="slide"] .banner_rotation_item.is-leaving {
    transition: none;
  }
}