:root {
  --modal-overlay-bg: rgb(0 0 0 / 90%);
  --modal-text-color: #fff;
  --modal-arrow-color: #fff;
  --modal-arrow-bg: rgb(255 255 255 / 10%);
  --modal-arrow-hover-bg: rgb(255 255 255 / 20%);
  --modal-z-index: 10000;
}

.image-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--modal-overlay-bg);
  z-index: var(--modal-z-index);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease;
  backdrop-filter: blur(10px);
}

.image-modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.image-modal-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.image-modal-img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  user-select: none;
  box-shadow: 0 25px 50px -12px rgb(0 0 0 / 50%);
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.image-modal-overlay.open .image-modal-img {
  transform: scale(1);
}

.image-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: var(--modal-text-color);
  cursor: pointer;
  z-index: 10001;
  padding: 10px;
  border-radius: 50%;
  transition:
    background-color 0.2s ease,
    border-radius 0.2s ease;
}

.image-modal-close:hover {
  background-color: var(--modal-arrow-bg);
  border-radius: 0;
}

.image-modal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--modal-arrow-color);
  cursor: pointer;
  padding: 15px;
  z-index: 10001;
  border-radius: 50%;
  transition:
    background-color 0.2s ease,
    transform 0.1s ease,
    border-radius 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.image-modal-nav:hover {
  background-color: var(--modal-arrow-hover-bg);
  border-radius: 0;
}

.image-modal-nav:active {
  transform: translateY(-50%) scale(0.95);
}

.image-modal-prev {
  left: 20px;
}

.image-modal-next {
  right: 20px;
}

/* Image Modal SVG sizing */
.image-modal-nav svg {
  width: 24px;
  height: 24px;
}

.image-modal-close .material-symbols-outlined {
  font-size: 28px;
}

@media (width <= 768px) {
  .image-modal-nav {
    padding: 10px;
  }

  .image-modal-prev {
    left: 10px;
  }

  .image-modal-next {
    right: 10px;
  }

  .image-modal-close {
    top: 10px;
    right: 10px;
  }
}