/* Mobile image viewer */

.mobile-image-viewer {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none;
  width: 100dvw;
  height: 100dvh;
  background: #000000;
  opacity: 0;
  transition: opacity 0.18s ease;
  overscroll-behavior: contain;
}

.mobile-image-viewer[aria-hidden="false"] {
  display: block;
  opacity: 1;
}

.mobile-image-viewer-stage {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  touch-action: none;
}

.mobile-image-viewer-image {
  display: block;
  width: 100%;
  height: 100%;
  padding: max(44px, env(safe-area-inset-top)) 0 max(76px, calc(58px + env(safe-area-inset-bottom)));
  object-fit: contain;
  opacity: 1;
  transform: translate3d(var(--mobile-viewer-x, 0px), var(--mobile-viewer-y, 0px), 0) scale(var(--mobile-viewer-scale, 1));
  transform-origin: center center;
  transition: opacity 0.18s ease, transform 0.18s ease;
  user-select: none;
  -webkit-user-drag: none;
  touch-action: none;
}

.mobile-image-viewer.has-info .mobile-image-viewer-image {
  padding-bottom: max(156px, calc(138px + env(safe-area-inset-bottom)));
}

.mobile-image-viewer.is-loading .mobile-image-viewer-image {
  opacity: 0;
}

.mobile-image-viewer.is-zoomed .mobile-image-viewer-image {
  transition: opacity 0.18s ease;
}

.mobile-image-viewer.is-loading .mobile-image-viewer-stage::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 34px;
  height: 34px;
  margin: -17px 0 0 -17px;
  border: 3px solid rgba(255, 255, 255, 0.24);
  border-top-color: #FFFFFF;
  border-radius: 50%;
  animation: mobile-viewer-spin 0.8s linear infinite;
  content: "";
  pointer-events: none;
}

.mobile-image-viewer-close {
  position: absolute;
  top: max(12px, env(safe-area-inset-top));
  right: 14px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  color: #FFFFFF;
  background: rgba(0, 0, 0, 0.44);
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 50%;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(10px);
}

.mobile-image-viewer-close span,
.mobile-image-viewer-close::before {
  position: absolute;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
  content: "";
}

.mobile-image-viewer-close span {
  transform: rotate(45deg);
}

.mobile-image-viewer-close::before {
  transform: rotate(-45deg);
}

@keyframes mobile-viewer-spin {
  to {
    transform: rotate(360deg);
  }
}

.mobile-image-viewer-counter {
  position: absolute;
  left: 50%;
  bottom: max(18px, env(safe-area-inset-bottom));
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  max-width: calc(100% - 32px);
  overflow-x: auto;
  scrollbar-width: none;
  transform: translateX(-50%);
  z-index: 2;
}

.mobile-image-viewer-info {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: max(48px, calc(40px + env(safe-area-inset-bottom)));
  z-index: 2;
  display: grid;
  gap: 6px;
  max-height: 96px;
  padding: 12px 14px;
  overflow: hidden;
  color: #FFFFFF;
  background: linear-gradient(180deg, rgba(20, 20, 20, 0.72) 0%, rgba(0, 0, 0, 0.78) 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  backdrop-filter: blur(12px);
}

.mobile-image-viewer-info[hidden] {
  display: none;
}

.mobile-image-viewer-title {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.42;
}

.mobile-image-viewer-description {
  display: -webkit-box;
  overflow: hidden;
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.mobile-image-viewer-counter[hidden] {
  display: none;
}

.mobile-image-viewer-counter::-webkit-scrollbar {
  display: none;
}

.mobile-image-viewer-dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  padding: 0;
  background: rgba(255, 255, 255, 0.46);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: width 0.18s ease, background 0.18s ease;
}

.mobile-image-viewer-dot.is-active {
  width: 24px;
  background: #FFFFFF;
}

body.mobile-image-viewer-open {
  overflow: hidden;
  overscroll-behavior: none;
}

@media (min-width: 769px) {
  .mobile-image-viewer {
    display: none !important;
  }
}