/* 看圖美化：settings（_build/polish.py） */
body .s-settings { --s-field-border: var(--border); }
body .s-settings__body { gap: var(--sp-4); }
body .s-settings__section > p { margin: 0; }
body .s-settings__group[hidden] { display: none; }

/* ---------- 區段卡片：標題層級與內距 ---------- */
body .s-settings__section { gap: var(--sp-4); }
body .s-settings__title { font-size: var(--fs-title2); font-weight: 700; padding-bottom: var(--sp-1); }
body .s-settings__subtitle { margin-top: var(--sp-2); padding-top: var(--sp-5); }
body .s-settings__section > .c-field__hint { color: var(--text-3); max-width: 62ch; }

/* ---------- 表單控件：邊界、焦點、單位、下拉箭頭 ---------- */
body .s-settings .c-field__label { margin-bottom: 2px; color: var(--text-2); }
body .s-settings .c-field__control {
  background: var(--surface-2);
  border-color: var(--border);
}
body .s-settings .c-field__control:focus-within {
  background: var(--surface);
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft);
}
body .s-settings .c-field__input:has(+ .c-field__unit) { text-align: right; padding-right: var(--sp-2); }
body .s-settings .c-field__unit { min-width: 2.2em; padding-left: 0; text-align: left; }
body .s-settings .c-field__input[type="date"] { appearance: none; -webkit-appearance: none; text-align: left; min-height: 48px; }
body .s-settings .c-field__control:has(> .c-field__select)::after {
  content: "";
  position: absolute;
  right: var(--sp-4);
  top: 50%;
  width: 8px;
  height: 8px;
  border: solid var(--text-3);
  border-width: 0 2px 2px 0;
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}
body .s-settings .c-field__select { cursor: pointer; }

/* ---------- 分段控制：不依賴滑動塊，選中項自己著色 ---------- */
body .s-settings .c-seg__thumb { display: none; }
body .s-settings .c-field > .c-seg {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  align-self: flex-start;
  width: 100%;
  max-width: 420px;
}
body .s-settings .c-seg__opt {
  transition: background var(--dur-2) var(--ease), color var(--dur-2) var(--ease), box-shadow var(--dur-2) var(--ease);
}
body .s-settings .c-seg__opt[aria-checked="true"],
body .s-settings .c-seg__opt[aria-selected="true"],
body .s-settings .c-seg__opt.is-active {
  background: var(--surface);
  color: var(--primary-strong);
  font-weight: 700;
  box-shadow: var(--shadow-1);
}

/* ---------- 隱私說明：圖示與文字同列、清單有項目符號 ---------- */
body .s-settings .c-privacy-line {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--sp-2);
  margin: 0;
  padding: var(--sp-3) var(--sp-4);
  font-size: var(--fs-callout);
  line-height: 1.55;
  color: var(--text-2);
}
body .s-settings .c-privacy-line > svg { flex: none; margin-top: 2px; color: var(--primary); }
body .s-settings .c-check-list { gap: var(--sp-2); }
body .s-settings .c-check-list > li {
  position: relative;
  padding-left: var(--sp-5);
  font-size: var(--fs-callout);
  line-height: 1.55;
  color: var(--text-2);
}
body .s-settings .c-check-list > li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: .62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
}

/* ---------- 開關列分隔 ---------- */
body #set-profile > .c-toggle-row,
body #set-display > .c-toggle-row {
  padding-top: var(--sp-2);
  border-top: 1px solid var(--divider);
}
body .s-settings .c-mask-list { border-color: var(--border); }

/* ---------- 按鈕一致性 ---------- */
body .s-settings__section .c-btn { min-height: 44px; font-size: var(--fs-callout); }
body .s-settings__section .c-btn--primary { min-height: 48px; }
body .s-settings__section .c-btn--ghost { border-color: var(--border); --btn-bg: transparent; }
body .s-settings__row > .c-btn { flex: 1 1 140px; max-width: 220px; }
body .s-settings__section > .c-btn,
body .s-settings__section > a.c-btn { justify-self: start; }

/* ---------- 備份狀態、清除步驟、鎖定狀態 ---------- */
body .s-settings__cap { border: 1px solid var(--divider); }
body .s-settings__cap strong { margin-right: var(--sp-1); }
body .s-settings .c-wipe-steps__item .c-field__hint { margin-left: auto; }
body #set-lock > p[role="status"] { font-size: var(--fs-callout); font-weight: 600; color: var(--text-2); }
body .s-settings__danger { border-color: color-mix(in srgb, var(--danger) 35%, transparent); }
body .s-settings__legal { color: var(--text-2); max-width: 70ch; }

/* ---------- 區段索引（手機／平板）：更小更多 ---------- */
body .s-settings__index { box-shadow: 0 1px 0 var(--divider); }
body .s-settings__index .s-settings__index-btn {
  padding: 0 var(--sp-3);
  font-size: var(--fs-footnote);
  font-weight: 600;
}
body .s-settings__index .s-settings__index-btn:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; }

/* ---------- 平板：加大內距，短欄位兩欄 ---------- */
@media (min-width: 600px) {
  body .s-settings__section { padding: var(--sp-6); }
}
@media (min-width: 700px) and (max-width: 1023px) {
  body .s-settings__section {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--sp-5);
    row-gap: var(--sp-4);
    align-content: start;
  }
  body .s-settings__section > * { grid-column: 1 / -1; }
  body .s-settings__section > .c-field { grid-column: auto; }
  body #set-care > .c-field:last-child,
  body #set-data > .c-field { grid-column: 1 / -1; }
  body .s-settings__section > .c-field + .c-field { margin-top: 0; }
  body .s-settings .c-mask-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  body .s-settings .c-mask-list__item + .c-mask-list__item { border-top: 0; }
  body .s-settings .c-mask-list__item:nth-child(n+3) { border-top: 1px solid var(--divider); }
  body .s-settings .c-mask-list__item:nth-child(odd) { border-right: 1px solid var(--divider); }
  body .s-settings .c-mask-list__item:last-child:nth-child(odd) { grid-column: 1 / -1; border-right: 0; }
}

/* ---------- 桌面：寬螢幕雙欄卡片 ---------- */
@media (min-width: 1024px) and (min-height: 501px), (min-width: 1024px) and (orientation: portrait) {
  body .s-settings__index .s-settings__index-btn { font-size: var(--fs-callout); font-weight: 500; }
}
@media (min-width: 1360px) and (min-height: 501px), (min-width: 1360px) and (orientation: portrait) {
  body .s-settings:not(.s-settings--about) .s-settings__body {
    display: block;
    max-width: none;
    column-count: 2;
    column-gap: var(--sp-5);
  }
  body .s-settings:not(.s-settings--about) .s-settings__section {
    break-inside: avoid;
    margin-bottom: var(--sp-5);
  }
}

/* ---------- 矮螢幕 ---------- */
@media (orientation: landscape) and (max-height: 500px) {
  body .s-settings__section { padding: var(--sp-4); }
}