.trcs-pdf-viewer:fullscreen {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
  background: #f5f8f3;
}

.trcs-pdf-viewer__toolbar {
  display: flex;
  min-height: 64px;
  padding: 12px 16px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid rgba(79, 127, 95, 0.16);
  background: rgba(255, 255, 255, 0.72);
}

.trcs-pdf-viewer__nav,
.trcs-pdf-viewer__tools {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.trcs-pdf-viewer button {
  display: inline-grid;
  min-width: 38px;
  height: 38px;
  padding: 0 12px;
  place-items: center;
  border: 1px solid rgba(79, 127, 95, 0.28);
  border-radius: 4px;
  background: #ffffff;
  color: var(--primary-green);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: border-color 180ms ease, color 180ms ease, background-color 180ms ease;
}

.trcs-pdf-viewer button:hover,
.trcs-pdf-viewer button:focus-visible {
  border-color: rgba(79, 127, 95, 0.62);
  background: rgba(79, 127, 95, 0.06);
  color: var(--color-primary-dark);
}

.trcs-pdf-viewer button:disabled {
  cursor: default;
  opacity: 0.42;
}

.trcs-pdf-viewer__tools button[data-pdf-fullscreen] {
  width: auto;
}

.trcs-pdf-viewer__toolbar p,
.trcs-pdf-viewer__tools span {
  margin: 0;
  color: var(--muted);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.4;
}

.trcs-pdf-viewer__frame {
  position: relative;
  height: clamp(620px, 72vh, 780px);
  min-height: 620px;
  overflow: auto;
  background:
    linear-gradient(180deg, rgba(23, 49, 38, 0.04), rgba(23, 49, 38, 0.02)),
    #eef4ee;
}

.trcs-pdf-viewer:fullscreen .trcs-pdf-viewer__frame {
  flex: 1;
}

.trcs-pdf-viewer__frame iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #eef4ee;
}

.trcs-pdf-viewer__page {
  display: grid;
  box-sizing: border-box;
  min-width: 100%;
  height: 100%;
  min-height: 100%;
  padding: 28px;
  place-items: center;
}

.trcs-pdf-viewer__page-image {
  display: block;
  width: auto;
  height: auto;
  max-width: none;
  max-height: none;
  border: 1px solid rgba(18, 19, 20, 0.12);
  background: #ffffff;
  box-shadow: 0 18px 34px rgba(18, 19, 20, 0.12);
}

.trcs-pdf-viewer .trcs-pdf-viewer__page-nav {
  position: absolute;
  z-index: 2;
  top: 50%;
  width: 42px;
  min-width: 42px;
  height: 42px;
  padding: 0;
  border-color: rgba(79, 127, 95, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--primary-green);
  font-size: 26px;
  line-height: 1;
  transform: translateY(-50%);
  box-shadow: 0 10px 24px rgba(18, 19, 20, 0.1);
  backdrop-filter: blur(8px);
}

.trcs-pdf-viewer .trcs-pdf-viewer__page-nav--prev {
  left: 18px;
}

.trcs-pdf-viewer .trcs-pdf-viewer__page-nav--next {
  right: 18px;
}

.trcs-pdf-viewer .trcs-pdf-viewer__page-nav:hover,
.trcs-pdf-viewer .trcs-pdf-viewer__page-nav:focus-visible {
  border-color: var(--accent-rose);
  background: var(--accent-rose);
  color: #ffffff;
}

.trcs-pdf-viewer .trcs-pdf-viewer__page-nav:disabled {
  border-color: rgba(79, 127, 95, 0.16);
  background: rgba(255, 255, 255, 0.46);
  color: rgba(79, 127, 95, 0.42);
  opacity: 1;
  box-shadow: none;
}

.trcs-pdf-viewer:fullscreen .trcs-pdf-viewer__frame iframe {
  height: 100%;
  min-height: calc(100vh - 64px);
}

.trcs-pdf-viewer--placeholder .trcs-pdf-viewer__toolbar {
  justify-content: center;
}

.trcs-pdf-viewer--placeholder .trcs-pdf-viewer__frame {
  overflow: hidden;
}

.trcs-pdf-viewer__page--placeholder .trcs-pdf-viewer__page-image {
  width: auto;
  max-width: min(82%, 360px);
  height: auto;
  max-height: calc(100% - 56px);
  object-fit: contain;
}

@media (max-width: 720px) {
  .trcs-pdf-viewer__toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .trcs-pdf-viewer__nav,
  .trcs-pdf-viewer__tools {
    justify-content: space-between;
  }

  .trcs-pdf-viewer__frame,
  .trcs-pdf-viewer__frame iframe {
    min-height: 480px;
    height: 480px;
  }
}