/**
 * Project theme for Viewer.js + viewerApiVideo.
 * Loaded after vendor viewer.min.css (handle chain: viewer-vendor → viewer).
 * Tokens: primary #0096b4, duration-300 ease-in-out, rounded-xl — DESIGN.md.
 */

/* -------------------------------------------------------------------------- */
/* Viewer.js lightbox                                                         */
/* -------------------------------------------------------------------------- */

.viewer-container.project-viewer,
.viewer-container {
  font-family: inherit;
}

.viewer-container.project-viewer .viewer-backdrop,
.viewer-container .viewer-backdrop {
  background-color: rgba(15, 23, 42, 0.88);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}

.viewer-container.project-viewer .viewer-transition,
.viewer-container .viewer-transition {
  transition: all 0.3s ease-in-out;
}

/* Close — top-right chip instead of vendor corner circle */
.viewer-container.project-viewer .viewer-button,
.viewer-container .viewer-button {
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 0.75rem;
  background-color: rgba(15, 23, 42, 0.6);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08);
  transition: background-color 0.3s ease-in-out, transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.viewer-container.project-viewer .viewer-button:focus,
.viewer-container.project-viewer .viewer-button:hover,
.viewer-container .viewer-button:focus,
.viewer-container .viewer-button:hover {
  background-color: #0096b4;
  box-shadow: 0 0 0 2px rgba(0, 150, 180, 0.45);
  outline: 0;
}

.viewer-container.project-viewer .viewer-button::before,
.viewer-container .viewer-button::before {
  bottom: auto;
  left: auto;
  top: 50%;
  right: 50%;
  margin-top: -10px;
  margin-right: -10px;
  position: absolute;
}

/* Footer / title */
.viewer-container.project-viewer .viewer-title,
.viewer-container .viewer-title {
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.875rem;
  line-height: 1.4;
  font-weight: 500;
  opacity: 1;
  margin: 8px 5% 4px;
  transition: opacity 0.3s ease-in-out;
}

.viewer-container.project-viewer .viewer-tooltip,
.viewer-container .viewer-tooltip {
  background-color: rgba(15, 23, 42, 0.9);
  border-radius: 0.75rem;
  color: #fff;
  font-size: 0.75rem;
  height: auto;
  min-height: 1.5rem;
  line-height: 1.5rem;
  padding: 0 0.5rem;
  width: auto;
  min-width: 3rem;
  margin-left: 0;
  transform: translateX(-50%);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.35);
}

/* Toolbar panel */
.viewer-container.project-viewer .viewer-toolbar > ul,
.viewer-container .viewer-toolbar > ul {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px;
  margin: 0 auto 12px;
  padding: 8px 10px;
  background-color: rgba(15, 23, 42, 0.72);
  border-radius: 1rem;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08), 0 20px 40px -12px rgba(0, 0, 0, 0.45);
  overflow: visible;
  float: none;
}

.viewer-container.project-viewer .viewer-toolbar > ul > li,
.viewer-container .viewer-toolbar > ul > li {
  float: none;
  width: 36px;
  height: 36px;
  margin: 0;
  border-radius: 0.75rem;
  background-color: rgba(255, 255, 255, 0.08);
  transition: background-color 0.3s ease-in-out, transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.viewer-container.project-viewer .viewer-toolbar > ul > li + li,
.viewer-container .viewer-toolbar > ul > li + li {
  margin-left: 0;
}

.viewer-container.project-viewer .viewer-toolbar > ul > li::before,
.viewer-container .viewer-toolbar > ul > li::before {
  margin: 8px;
}

.viewer-container.project-viewer .viewer-toolbar > ul > li:focus,
.viewer-container.project-viewer .viewer-toolbar > ul > li:hover,
.viewer-container .viewer-toolbar > ul > li:focus,
.viewer-container .viewer-toolbar > ul > li:hover {
  background-color: #0096b4;
  box-shadow: 0 0 0 2px rgba(0, 150, 180, 0.35);
  outline: 0;
}

.viewer-container.project-viewer .viewer-toolbar > ul > .viewer-large,
.viewer-container .viewer-toolbar > ul > .viewer-large {
  width: 40px;
  height: 40px;
  margin: 0;
}

.viewer-container.project-viewer .viewer-toolbar > ul > .viewer-large::before,
.viewer-container .viewer-toolbar > ul > .viewer-large::before {
  margin: 10px;
}

.viewer-container.project-viewer .viewer-toolbar > ul > .viewer-small,
.viewer-container .viewer-toolbar > ul > .viewer-small {
  width: 32px;
  height: 32px;
  margin: 0;
}

.viewer-container.project-viewer .viewer-toolbar > ul > .viewer-small::before,
.viewer-container .viewer-toolbar > ul > .viewer-small::before {
  margin: 6px;
}

/* Navbar thumbnails — шире vendor 30×50 */
.viewer-container.project-viewer .viewer-navbar,
.viewer-container .viewer-navbar {
  background-color: transparent;
}

.viewer-container.project-viewer .viewer-list,
.viewer-container .viewer-list {
  height: 64px;
  padding: 4px 0;
}

.viewer-container.project-viewer .viewer-list > li,
.viewer-container .viewer-list > li {
  width: 88px;
  height: 64px;
  border-radius: 0.75rem;
  overflow: hidden;
  opacity: 0.55;
  box-shadow: 0 0 0 2px transparent;
  transition: opacity 0.3s ease-in-out, box-shadow 0.3s ease-in-out, transform 0.3s ease-in-out;
}

.viewer-container.project-viewer .viewer-list > li + li,
.viewer-container .viewer-list > li + li {
  margin-left: 6px;
}

.viewer-container.project-viewer .viewer-list > li:focus,
.viewer-container.project-viewer .viewer-list > li:hover,
.viewer-container .viewer-list > li:focus,
.viewer-container .viewer-list > li:hover {
  opacity: 0.9;
  outline: 0;
}

.viewer-container.project-viewer .viewer-list > .viewer-active,
.viewer-container.project-viewer .viewer-list > .viewer-active:focus,
.viewer-container.project-viewer .viewer-list > .viewer-active:hover,
.viewer-container .viewer-list > .viewer-active,
.viewer-container .viewer-list > .viewer-active:focus,
.viewer-container .viewer-list > .viewer-active:hover {
  opacity: 1;
  box-shadow: 0 0 0 2px #0096b4;
}

/* Loading spinner — primary accent */
.viewer-container.project-viewer .viewer-loading::after,
.viewer-container .viewer-loading::after {
  border-color: rgba(255, 255, 255, 0.12);
  border-left-color: #0096b4;
}

/* Canvas image comfort */
.viewer-container.project-viewer .viewer-canvas > img,
.viewer-container .viewer-canvas > img {
  border-radius: 0.5rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

@media (prefers-reduced-motion: reduce) {
  .viewer-container.project-viewer .viewer-transition,
  .viewer-container .viewer-transition,
  .viewer-container.project-viewer .viewer-button,
  .viewer-container .viewer-button,
  .viewer-container.project-viewer .viewer-toolbar > ul > li,
  .viewer-container .viewer-toolbar > ul > li,
  .viewer-container.project-viewer .viewer-list > li,
  .viewer-container .viewer-list > li,
  .viewer-api-video,
  .viewer-api-video__close {
    transition-duration: 0.01ms !important;
    animation: none !important;
  }
}

/* -------------------------------------------------------------------------- */
/* viewerApiVideo modal                                                       */
/* -------------------------------------------------------------------------- */

.viewer-api-video {
  position: fixed;
  inset: 0;
  z-index: 6010;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  box-sizing: border-box;
  background-color: rgba(15, 23, 42, 0.88);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  animation: viewerApiVideoFadeIn 0.3s ease-in-out;
}

@keyframes viewerApiVideoFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.viewer-api-video__wrap {
  position: relative;
  max-width: 100%;
  max-height: 100%;
  border-radius: 1.25rem;
  overflow: hidden;
  box-shadow:
    0 25px 50px -12px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.06);
}

.viewer-api-video__wrap video {
  display: block;
  width: 100%;
  max-width: 90vw;
  max-height: 85vh;
  background: #0a0a0a;
  border-radius: 0.75rem;
  vertical-align: middle;
}

.viewer-api-video__close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 40px;
  height: 40px;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 0.75rem;
  background-color: rgba(15, 23, 42, 0.6);
  color: #fff;
  cursor: pointer;
  font-size: 1.5rem;
  font-weight: 300;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08);
  transition: background-color 0.3s ease-in-out, transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.viewer-api-video__close:hover,
.viewer-api-video__close:focus {
  background-color: #0096b4;
  box-shadow: 0 0 0 2px rgba(0, 150, 180, 0.45);
  outline: 0;
}