/* ==========================================================================
   evidence.css — 自我評估、肌群分析、動作清單、實證註記
   ========================================================================== */

.Assessment {
  display: flex;
  gap: var(--base-size-12);
  padding: var(--base-size-12);
  margin-top: var(--base-size-12);
  background-color: var(--bgColor-attention-muted);
  border: 1px solid color-mix(in srgb, var(--fgColor-attention) 30%, transparent);
  border-radius: var(--borderRadius-medium);
  font-size: 13px;
  line-height: 1.6;
}

.Assessment__icon {
  color: var(--fgColor-attention);
  margin-top: 2px;
}

.Assessment__label {
  font-weight: 600;
  margin-right: var(--base-size-4);
}

/* --- MuscleGrid --------------------------------------------------------- */

.MuscleGrid {
  display: grid;
  /* 同 Stance__grid：窄視窗要能塌成單欄，不能被 220px 下限撐開 */
  grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr));
  gap: var(--base-size-12);
  margin-top: var(--base-size-12);
}

.MuscleBlock {
  padding: var(--base-size-12);
  background-color: var(--bgColor-default);
  border: 1px solid var(--borderColor-default);
  border-radius: var(--borderRadius-medium);
}

.MuscleBlock__title {
  display: flex;
  align-items: center;
  gap: var(--base-size-4);
  margin-bottom: var(--base-size-8);
  font-size: 12px;
  font-weight: 600;
  color: var(--fgColor-muted);
}

.MuscleBlock--tight .MuscleBlock__title {
  color: var(--fgColor-danger);
}

.MuscleBlock--weak .MuscleBlock__title {
  color: var(--fgColor-accent);
}

.MuscleBlock__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--base-size-4);
}

/* --- Drills ------------------------------------------------------------- */

.DrillGroup {
  margin-top: var(--base-size-16);
}

.DrillGroup__title {
  display: flex;
  align-items: center;
  gap: var(--base-size-8);
  margin-bottom: var(--base-size-8);
  font-size: 13px;
  font-weight: 600;
}

.DrillList {
  display: grid;
  /* 寬螢幕下排成多欄，不要一列只放一個動作；
     minmax 的 0 下限避免 grid item 被內容撐出容器 */
  grid-template-columns: repeat(auto-fill, minmax(min(380px, 100%), 1fr));
  gap: var(--base-size-8);
}

.Drill {
  background-color: var(--bgColor-default);
  border: 1px solid var(--borderColor-default);
  border-radius: var(--borderRadius-medium);
  transition: border-color 0.12s ease;
}

.Drill:has(a):hover {
  border-color: var(--borderColor-accent-emphasis);
}

/* 整列可點，與主課卡片一致 */
.Drill__link {
  display: flex;
  align-items: center;
  gap: var(--base-size-12);
  padding: var(--base-size-8) var(--base-size-12);
  color: var(--fgColor-default);
}

.Drill__link:hover {
  text-decoration: none;
}

.Drill__link[aria-disabled="true"] {
  color: var(--fgColor-muted);
}

.Drill__muscles {
  display: flex;
  flex-wrap: wrap;
  gap: var(--base-size-4);
  margin-top: 5px;
}

.Drill__marker {
  width: 8px;
  height: 8px;
  flex-shrink: 0;
  border-radius: var(--borderRadius-full);
}

.Drill__main {
  flex: 1;
  min-width: 0;
}

.Drill__name {
  display: block;
  font-size: 13px;
  font-weight: 500;
}

.Drill__en {
  font-size: 12px;
  font-weight: 400;
  color: var(--fgColor-muted);
}

.Drill__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--base-size-8);
  margin-top: 2px;
  font-size: 12px;
  color: var(--fgColor-muted);
}

.Drill__dose {
  font-family: var(--fontStack-mono);
  font-size: 11px;
  padding: 1px 5px;
  background-color: var(--bgColor-neutral-muted);
  border-radius: var(--borderRadius-small);
}


/* --- Evidence ----------------------------------------------------------- */

.Evidence {
  margin-top: var(--base-size-12);
  background-color: var(--bgColor-default);
  border: 1px solid var(--borderColor-default);
  border-radius: var(--borderRadius-medium);
  overflow: hidden;
}

.Evidence__header {
  display: flex;
  align-items: center;
  gap: var(--base-size-8);
  width: 100%;
  min-width: 0;
  padding: var(--base-size-8) var(--base-size-12);
  background-color: var(--bgColor-muted);
  border: 0;
  border-bottom: 1px solid var(--borderColor-muted);
  font-size: 12px;
  font-weight: 600;
  text-align: left;
}

.Evidence__header:hover {
  background-color: var(--bgColor-neutral-muted);
}

.Evidence__header > svg:first-child {
  color: var(--fgColor-done);
}

.Evidence__spacer {
  flex: 1;
}

.Evidence__chevron {
  color: var(--fgColor-muted);
  transition: transform 0.15s ease;
}

.Evidence.is-open .Evidence__chevron {
  transform: rotate(90deg);
}

.Evidence__body {
  display: none;
  padding: var(--base-size-12);
  font-size: 13px;
  gap: var(--base-size-8);
}

.Evidence.is-open .Evidence__body {
  display: grid;
}

.Evidence__row {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: var(--base-size-8);
  align-items: start;
  line-height: 1.6;
}

.Evidence__key {
  font-size: 12px;
  font-weight: 600;
  color: var(--fgColor-muted);
}

.Evidence__flags {
  display: flex;
  flex-direction: column;
  gap: var(--base-size-4);
}

.Evidence__cite {
  display: flex;
  flex-wrap: wrap;
  gap: var(--base-size-4);
  padding-top: var(--base-size-8);
  margin-top: var(--base-size-4);
  border-top: 1px solid var(--borderColor-muted);
}

.Evidence__cite a {
  font-size: 12px;
}

@media (max-width: 767px) {
  .Evidence__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
  }
}

@media (max-width: 480px) {
  /* 這一列放不下三個標籤。OpenEvidence 標籤只是來源提示，
     展開後的內文本來就有原始連結，窄螢幕先讓位給分級與展開鈕 */
  .Evidence__header > .Label--neutral {
    display: none;
  }
}

/* 長肌群名與英文動作名在窄欄位要能斷行，否則會頂出卡片。
   .Label 預設 nowrap，肌群標籤這裡必須解除 */
.Drill__name,
.Drill__en,
.Drill__dose,
/* 頻道名常是不含空格的長英文（TheProactiveAthlete），必須能硬斷 */
.Drill__meta > span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.MuscleBlock__list .Label {
  white-space: normal;
  overflow-wrap: anywhere;
  text-align: left;
}

@media print {
  .Evidence__body {
    display: grid !important;
  }
}

/* --- 動作類別的 PubMed 文獻 ---------------------------------------------- */

.DrillEv__body {
  gap: var(--base-size-8);
}

.DrillEvCat {
  border: 1px solid var(--borderColor-muted);
  border-radius: var(--borderRadius-medium);
  overflow: hidden;
}

.DrillEvCat > summary {
  display: flex;
  align-items: center;
  gap: var(--base-size-8);
  padding: var(--base-size-8) var(--base-size-12);
  background-color: var(--bgColor-muted);
  cursor: pointer;
  list-style: none;
  font-size: 13px;
}

.DrillEvCat > summary::-webkit-details-marker {
  display: none;
}

.DrillEvCat > summary::after {
  content: "▸";
  margin-left: auto;
  font-size: 10px;
  color: var(--fgColor-muted);
  transition: transform 0.15s ease;
}

.DrillEvCat[open] > summary::after {
  transform: rotate(90deg);
}

.DrillEvCat__name {
  font-weight: 600;
}

.DrillEvCat__summary {
  padding: var(--base-size-12) var(--base-size-12) 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--fgColor-muted);
}

.DrillEvCat__cites {
  display: grid;
  gap: var(--base-size-8);
  padding: var(--base-size-12);
  counter-reset: cite;
}

.DrillEvCat__cites li {
  position: relative;
  padding-left: var(--base-size-24);
  font-size: 12px;
  line-height: 1.6;
}

.DrillEvCat__cites li::before {
  counter-increment: cite;
  content: counter(cite) ".";
  position: absolute;
  left: 0;
  color: var(--fgColor-muted);
  font-variant-numeric: tabular-nums;
}

.DrillEvCat__cites a {
  display: block;
  font-weight: 500;
}

.DrillEvCat__src {
  display: block;
  color: var(--fgColor-muted);
  font-size: 11px;
}

.DrillEvCat__take {
  display: block;
  margin-top: 2px;
  padding-left: var(--base-size-8);
  border-left: 2px solid var(--borderColor-default);
  color: var(--fgColor-muted);
}


/* --- 寬螢幕的可讀性 ------------------------------------------------------ */

/* 容器可以吃滿寬度，但長段落不行——一行 150 個中文字沒人讀得下去 */
.Evidence__row > span:not(.Evidence__key):not(.Evidence__flags),
.DrillEvCat__summary,
.DrillEvCat__cites li,
.Assessment > span:last-child,
.Unit__summary {
  max-width: 88ch;
}