:root {
  color-scheme: dark;
  background: #121416;
  color: #e7e9ed;
  font-family: system-ui, sans-serif;
}

body {
  margin: 0;
  background: #121416;
}

.bilingual-text {
  box-sizing: border-box;
  max-width: 54rem;
  margin: 0 auto;
  padding: 2rem 1rem 5rem;
  font: 20px/1.65 system-ui, sans-serif;
}

.bilingual-text h1 {
  margin: 0 0 1.4rem;
  font-size: 1.35rem;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.bilingual-text .hint,
.bilingual-text .error {
  color: #aeb7c5;
  font-size: .85rem;
}

.bilingual-text .error {
  color: #ffaaa5;
}

.bilingual-sentence {
  display: inline;
  border: 0;
  border-radius: .2em;
  padding: .08em .14em;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: inherit;
  cursor: pointer;
  user-select: text;
}

.bilingual-sentence:hover,
.bilingual-sentence:focus-visible,
.bilingual-sentence.is-active {
  background: #5b4815;
  outline: none;
}

.bilingual-sentence:focus-visible {
  box-shadow: 0 0 0 2px #67b7ff;
}

.bilingual-line {
  min-height: 1.65em;
}

.bilingual-popup {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  box-sizing: border-box;
  width: min(42rem, calc(100vw - 2rem));
  max-height: calc(100vh - 1.5rem);
  overflow: auto;
  padding: 1rem 6.25rem 1rem 1rem;
  border: 1px solid #46505e;
  border-radius: .5rem;
  background: #20242a;
  box-shadow: 0 .5rem 2rem rgb(0 0 0 / .5);
  color: #f2f4f8;
  font: 19px/1.55 system-ui, sans-serif;
}

.bilingual-popup .translation {
  white-space: pre-wrap;
}

.bilingual-popup .close {
  position: absolute;
  top: .5rem;
  right: .55rem;
  border: 0;
  background: none;
  color: #c7d0dc;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.bilingual-popup .close:hover,
.bilingual-popup .close:focus-visible {
  color: #fff;
}

.bilingual-popup .navigation {
  position: absolute;
  top: .55rem;
  right: 3rem;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}

.bilingual-popup .navigation button {
  min-width: 2.25rem;
  border: 1px solid #596575;
  border-radius: .3rem;
  background: #2b3139;
  color: #e7e9ed;
  font: inherit;
  line-height: 1.5;
  cursor: pointer;
}

.bilingual-popup .navigation button:hover,
.bilingual-popup .navigation button:focus-visible {
  border-color: #67b7ff;
  background: #374353;
}

.bilingual-popup .navigation button:disabled {
  cursor: not-allowed;
  opacity: .4;
}

@media (max-width: 40rem) {
  .bilingual-text {
    padding-top: 1rem;
    font-size: 18px;
  }
}