html {
  touch-action: manipulation;
}

:root {
  --ok-green: #25a025;
  --ng-color: #737373;
}

/* ---------------------------------- */
/* ------------- 判定部分 ------------ */
/* --------------------------------- */

.score-card {
  /* width: fit-content; */
  border: solid 0.5px var(--main-border);
  border-radius: 8px;
  padding: 10px 18px 10px 18px;
}
@media (max-width: 575.98px) {
  .score-card {
    padding: 8px 14px 8px 14px;
  }
}

.contrast-value-container {
  display: flex;
  flex-direction: row;
  min-width: 0;
  align-items: center; /* 上下中央揃え */
}

.contrast-value-before {
  font-size: 16px;
  margin-right: 18px;
}
@media (max-width: 575.98px) {
  .contrast-value-before {
    font-size: 14px;
  }
}

.contrast-value {
  font-size: 22px;
  font-weight: bold;
  margin-right: 6px; /* smallとのgap */
}
@media (max-width: 575.98px) {
  .contrast-value {
    font-size: 18px;
  }
}

@media (max-width: 575.98px) {
  .contrast-value-small {
    display: none;
  }
}

.criteria-grid {
  display: grid;
  /* 1列目はラベルの文字数に合わせて伸縮、2列目は残りすべて */
  grid-template-columns: max-content minmax(0, 1fr);
  column-gap: 24px; /* ラベル(説明文)とAAA&AAの間のgap*/
  row-gap: 8px;
  align-items: center;
  margin: 8px 0 8px 0;
}
@media (max-width: 575.98px) {
  .criteria-grid {
    column-gap: 14px;
    row-gap: 6px;
    margin: 4px 0 4px 0;
  }
}
/* @media (max-width: 767.98px) {
  .criteria-grid {
    grid-auto-flow: column;
    grid-template-rows: 24px 30px 24px 30px;
    grid-template-columns: 150px;
  }
} */

.criteria-label-wrapper {
  display: flex;
  flex-direction: row;
  align-items: center; /* 上下中央揃え */
  gap: 6px;
}

.icon-heading {
  font-variation-settings: "FILL" 0, "wght" 600, "GRAD" 0, "opsz" 24;
}

.icon-body {
  font-variation-settings: "FILL" 0, "wght" 300, "GRAD" -25, "opsz" 24;
}

.criteria-label {
  white-space: nowrap; /* 折り返す */
  padding-top: 4px;
}
.criteria-label-short {
  display: none;
  font-size: 14px;
  padding-top: 4px;
}
@media (max-width: 575.98px) {
  .criteria-label {
    display: none;
  }
  .criteria-label-short {
    display: block;
  }
}

.criteria-container {
  display: flex;
  flex: 1;
  flex-direction: row;
  justify-content: flex-start;
  gap: 16px; /* AAAとAAの間のgap */
  min-width: 0;
  padding-top: 4px;
}
@media (max-width: 575.98px) {
  .criteria-container {
    gap: 12px;
  }
}

/* .criteria-label {
  padding-right: 6px;
  font-size: 16px;
} */

.aa-criteria-container,
.aaa-criteria-container {
  display: flex;
  align-items: center;
  flex-direction: row;
  flex-wrap: nowrap;
  min-width: 0;
  gap: 5px;
  font-weight: bold;
}
@media (max-width: 575.98px) {
  .aa-criteria-container,
  .aaa-criteria-container {
    gap: 3px;
  }
}

.aa-criteria-container[data-judge="ok"],
.aaa-criteria-container[data-judge="ok"] {
  color: var(--ok-green);
}

.aa-criteria-container[data-judge="ng"],
.aaa-criteria-container[data-judge="ng"] {
  color: var(--ng-color);
}

.judge-icon-container {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* ---------------------------------- */
/* ---------- プレビュー部分 ---------- */
/* --------------------------------- */

.preview-grid {
  display: flex;
  flex-direction: row;
  /* はみ出し防止 */
  min-width: 0;
  gap: 18px;
}
@media (max-width: 767.98px) {
  .preview-grid {
    gap: 10px;
  }
}

.preview-text .preview-ab,
.preview-text .preview-ba {
  /* 等幅の2カラム */
  flex: 1 1 0; /* flex-grow: 1; flex-shrink: 1; flex-basis: 0;*/
  min-width: 0;
}

.preview-text {
  padding: 15px 24px 15px 24px;
  border: 0.5px solid;
  border-radius: 8px;
  font-size: 14px;
}
@media (max-width: 575.98px) {
  .preview-text {
    padding: 6px 12px 12px 14px;
    line-height: 20px;
  }
}

.preview-text h3 {
  font-size: 22px;
  line-height: 2.0rem;
  font-weight: bold;
  margin-bottom: 6px;
  border-bottom: 1.5px solid;
}
@media (max-width: 575.98px) {
  .preview-text h3 {
    font-size: 18px;
  }
}

.prev-h-short {
  display: none;
}
@media (max-width: 767.98px) {
  .prev-h-long {
    display: none;
  }
  .prev-h-short {
    display: block;
  }
}

.lorem-short {
  display: none;
}
.lorem-medium {
  display: none;
}
@media (max-width: 767.98px) {
  .lorem-long {
    display: none;
  }
  .lorem-medium {
    display: block;
  }
  .lorem-short {
    display: none;
  }
}
@media (max-width: 575.98px) {
  .lorem-long {
    display: none;
  }
  .lorem-medium {
    display: none;
  }
  .lorem-short {
    display: block;
  }
}

.preview-shape {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 6px;
}
@media (max-width: 575.98px) {
  .preview-shape { gap: 2px; }
}

.dot {
  width: 24px;
  height: 24px;
  border-radius: 9999px;
}
@media (max-width: 575.98px) {
  .dot { width: 20px; height: 20px; }
}

.triangle {
  height: calc(tan(60deg) * 26px / 2);
  width: 24px;
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}
@media (max-width: 575.98px) {
  .triangle {
    height: calc(tan(60deg) * 22px / 2);
    width: 20px;
  }
}

.square {
  width: 23px;
  height: 23px;
  margin-left: 2px;
}
@media (max-width: 575.98px) {
  .square { width: 20px; height: 20px; }
}

.star {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: 1px;
}
.star::before {
  content: "★";
  font-size: 26px;
  line-height: 26px;
  margin: 0;
}
@media (max-width: 575.98px) {
  .star::before { font-size: 22px; line-height: 22px; }
}

/* ---------------------------------- */
/* ------------ 入力部分 ------------- */
/* --------------------------------- */

.color-assign-container {
  display: flex;
  flex-direction: row;
  /* はみ出し防止 */
  min-width: 0;
  gap: 18px;
}
@media (max-width: 575.98px) {
  .color-assign-container {
    flex-direction: column;
    gap: 10px;
  }
}

.color-input {
  /* 等幅の2カラム */
  flex: 1 1 0; /* flex-grow: 1; flex-shrink: 1; flex-basis: 0;*/
}
@media (max-width: 575.98px) {
  .color-input {
    flex: 0;
  }
}

.color-input .inputs {
  display: flex;
  flex-direction: row;
  height: 98px;
  min-width: 0;
  gap: 12px;
}
@media (max-width: 575.98px) {
  .color-input .inputs {
    justify-content: center;
    height: auto;
    gap: 6px;
  }
}

.color-picker-container {
  display: flex;
  flex-direction: column;
  flex: 1;
}
@media (max-width: 575.98px) {
  .color-picker-container {
    height: 70px;
    max-width: 120px;
  }
}

.color-picker {
  /* デフォルトのネイティブUIを無効化 */
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 8px;
  padding: 0; /* Safari対策 */
  background: none;
}
/* Chrome・Safari用 内部の色プレビュー領域の調整 */
input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}
input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: 8px;
}

.hex-input-container {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
@media (max-width: 575.98px) {
  .hex-input-container {
    max-width: 200px;
  }
}

/* hex-inputの上にあるラベル */
.hex-input-label {
  font-size: 12px;
  color: "gray";
  padding: 0 0 3px 1px;
}
@media (max-width: 575.98px) {
  .hex-input-label {
    display: none;
  }
}

.hex-input-line {
  position: relative;
  display: inline-block;
  align-items: center;
  justify-content: center;
}
.hex-input {
  width: 14rem;
  height: 40px;
  padding: 0 40px 0 10px; /* 右側にボタンの分だけ余白を空ける */
  font-size: 22px;
  /* font-weight: bold; */
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  border: 1px solid var(--main-text);
  border-radius: 8px;
  cursor: text;
}
@media (max-width: 767.98px) {
  .hex-input {
    max-width: 160px;
    font-size: 20px;
  }
}
@media (max-width: 575.98px) {
  .hex-input {
    height: 40px;
    width: 100%;
  }
}

.copy-button {
  position: absolute; /* input の右上に配置 */
  top: 50%;
  right: 5px; /* inputの右端からの距離 */
  transform: translateY(-50%); /* 縦中央揃え */
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  padding: 4px;
  border-radius: 8px;
  color: var(--main-text);
  background-color: transparent;
}
@media (hover: hover) {
  .copy-button:hover {
    background-color: var(--btn-color-hover-strong);
  }
}
.is-copied .icon-copy {
  color: var(--ok-green);
}

.shuffle-button-container {
  display: inline-block;
}

.shuffle-button {
  display: flex;
  align-items: center;
  font-size: 14px;
  padding: 4px 6px 4px 2px;
  gap: 3px;
  border-radius: 8px;
  border: none;
  color: var(--main-text);
  background-color: transparent;
}
@media (max-width: 575.98px) {
  .shuffle-button {
    padding: 2px 3px 2px 2px;
    margin-top: 3px;
  }
}

@media (hover: hover) {
  .shuffle-button:hover {
    background-color: var(--btn-color-hover);
  }
}

/* ---------------------------------- */
/* ------------ ツール部分 ----------- */
/* --------------------------------- */

.tools-container {
  margin-top: 14px;
  justify-self: center;
  justify-content: center;
  column-gap: 6px;
}
@media (max-width: 575.98px) {
  .tools-container {
    /* min-width: 320px; */
    margin-top: 12px;
  }
}

.swap-container-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
}
.swap-button-container {
  display: inline-block;
}
.swap-button {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  text-wrap: nowrap;
  padding: 4px 6px 4px 4px;
  border-radius: 8px;
  border: none;
  /* border: solid 1px var(--main-text); */
  color: var(--btn-text-strong);
  background-color: transparent;
  gap: 3px;
}
@media (hover: hover) {
  .swap-button:hover {
    background-color: var(--btn-color-hover);
  }
}

.shuffle-all-container-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
}
.shuffle-all-button-container {
  display: inline-block;
}
.shuffle-all-button {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  text-wrap: nowrap;
  padding: 4px 6px 4px 4px;
  border-radius: 8px;
  border: none;
  /* border: solid 1px var(--main-text); */
  color: var(--btn-text-strong);
  background-color: transparent;
  gap: 3px;
}
@media (hover: hover) {
  .shuffle-all-button:hover {
    background-color: var(--btn-color-hover);
  }
}

.favorite-container-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
}
.favorite-button-container {
  display: inline-block;
}
.favorite-button {
  display: flex;
  align-items: center;
  justify-content: center;
  /* padding: 6px 12px 6px 12px; */
  /* border-radius: 20px; */
  font-size: 14px;
  text-wrap: nowrap;
  padding: 4px 6px 4px 4px;
  border-radius: 8px;
  border: none;
  /* border: solid 1px var(--main-text); */
  color: var(--btn-text-strong);
  background-color: transparent;
  gap: 3px;
}
@media (hover: hover) {
  .favorite-button:hover {
    background-color: var(--btn-color-hover);
  }
}

.url-container {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 100%;
  max-width: 418px;
  margin: 12px auto 0;
}
@media (max-width: 575.98px) {
  .url-container {
    width: 340px;
    margin-top: 6px;
  }
}

.url-wrapper {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-self: center;
  width: 100%;
  gap: 4px;
}
.url-input {
  height: 40px;
  width: 100%;
  font-size: 14px;
  padding: 0 36px 0 10px; /* 左側にボタンの分だけ余白 */
  border: solid 0.5px var(--main-border);
  border-radius: 8px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  color: var(--main-text-light);
}
@media (max-width: 575.98px) {
  .url-input {
    width: 100%;
    height: 38px;
    font-size: 11px;
  }
}

.url-copy-button {
  position: absolute;
  right: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2px 2px;
  border: none;
  border-radius: 6px;
  color: var(--main-text);
  background-color: transparent;
}
@media (hover: hover) {
  .url-copy-button:hover {
    background-color: var(--btn-color-hover-strong);
  }
}
.is-copied .icon-url {
  color: var(--ok-green);
}

/* ---------------------------------- */
/* ------------- 説明部分 ------------ */
/* ---------------------------------- */

.logic-container {
  margin: 0 6px;
  font-size: 15px;
}

.logic p {
  line-height: 1.6rem;
}

/* .logic p + p { */
  /* 隣接セレクタ 前にpがあるpのみ */
  /* margin-top: 2px; */
/* } */

.logic h4 {
  font-size: 18px;
  margin: 10px 0;
  font-weight: bold;
}

/* モバイル：縦積み、余白のみ */
.logic dl.defs {
  margin: 0.4rem 0 1rem;
}
.logic dl.defs dt {
  font-weight: 700;
  margin-top: 0.8rem;
}
.logic dl.defs dd {
  margin-left: 0;
  margin-top: 0.25rem;
}

/* 幅がある場合：左右2カラム */
@media (min-width: 720px) {
  .logic dl.defs {
    display: grid;
    grid-template-columns: 100px 1fr; /* 左：用語 / 右：説明 */
    column-gap: 16px;
    row-gap: 10px;
    align-items: start;
  }
  .logic dl.defs dt {
    margin: 0; /* 行頭を揃える */
  }
  .logic dl.defs dd {
    margin: 0; /* gridで制御しているので必要なし */
  }
}

.logic ul {
  padding-left: 1.2em;
  margin: 0.4rem 0 1rem;
}
.logic ol {
  padding-left: 1.6em;
  margin: 0.4rem 0 1rem;
}
.logic ol li {
  padding-left: 0.1em;
}
.logic li + li {
  margin-top: 0.35rem;
}

.logic code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.92em;
  background: rgba(0, 0, 0, 0.04);
  padding: 0.08em 0.3em;
  border-radius: 4px;
}

/* 参考リンク */
.logic a {
  color: #1e63d2;
  text-decoration: none;
}
.logic a:focus {
  text-decoration: underline;
}
@media (hover: hover) {
  .logic a:hover {
    text-decoration: underline;
  }
}

/* 技術情報 */
.logic .tech {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-top: 0.6rem;
  padding: 0.6rem 0.8rem;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.03);
}
@media (min-width: 560px) {
  .logic .tech {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.logic .tech > div {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}
.logic .tech #lumA,
.logic .tech #lumB {
  font-variant-numeric: tabular-nums;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  padding: 0 0.25em;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 4px;
}

/* アイコン */
.icon-shuffle {
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
}
.icon-swap {
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
}
.icon-favorite {
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
}