/* 遊戲庫管理頁專用樣式。色彩一律沿用 base.css 的 token（深色模式自動跟著走）。 */

/* ---------- 清單 ---------- */

.deck-list {
  display: grid;
  gap: var(--sp-4);
  grid-template-columns: 1fr;
}
@media (min-width: 760px) {
  .deck-list { grid-template-columns: repeat(2, 1fr); }
}

.deck-item {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  padding: var(--sp-4);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}
.deck-item h3 {
  margin: 0;
  overflow-wrap: anywhere;
}
.deck-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  align-items: center;
  font-size: var(--fs-sm);
  color: var(--c-text-dim);
}
.chip {
  display: inline-block;
  padding: 2px var(--sp-3);
  border-radius: 999px;
  background: var(--c-surface-2);
  font-size: var(--fs-sm);
  color: var(--c-text-dim);
}
.chip--code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

.deck-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}
.deck-actions .btn {
  flex: 1 1 auto;
  min-height: 48px;
  padding-inline: var(--sp-4);
}

.empty {
  padding: var(--sp-6) var(--sp-4);
  text-align: center;
  border: 2px dashed var(--c-border);
  border-radius: var(--radius-lg);
  color: var(--c-text-dim);
}

/* ---------- 編輯器 ---------- */

.editor-bar {
  position: sticky;
  bottom: 0;
  z-index: 5;
  display: flex;
  gap: var(--sp-3);
  padding: var(--sp-3) 0 calc(var(--sp-3) + env(safe-area-inset-bottom, 0px));
  background: linear-gradient(to top, var(--c-bg) 70%, transparent);
}
.editor-bar .btn { flex: 1 1 0; }

.field-row {
  display: grid;
  gap: var(--sp-4);
  grid-template-columns: 1fr;
}
@media (min-width: 620px) {
  .field-row { grid-template-columns: 2fr 1fr; }
}

/* 卡片逐筆編修 */
.card-rows {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.card-row {
  display: grid;
  gap: var(--sp-2);
  grid-template-columns: 34px 1fr;
  grid-template-areas:
    "no    term"
    "no    def"
    "tools tools";
  padding: var(--sp-3);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  background: var(--c-surface);
}
@media (min-width: 760px) {
  .card-row {
    grid-template-columns: 34px 1fr 1fr auto;
    grid-template-areas: "no term def tools";
    align-items: start;
  }
}
.card-row.is-invalid { border-color: var(--c-danger); background: var(--c-danger-soft); }
.card-row .row-no {
  grid-area: no;
  padding-top: var(--sp-3);
  font-variant-numeric: tabular-nums;
  color: var(--c-text-dim);
  font-size: var(--fs-sm);
}
.card-row .row-term { grid-area: term; }
.card-row .row-def { grid-area: def; }
.card-row .row-tools {
  grid-area: tools;
  display: flex;
  gap: var(--sp-2);
  justify-content: flex-end;
}
.card-row .textarea {
  min-height: 52px;
  resize: vertical;
  line-height: 1.5;
}
.icon-btn {
  min-height: 44px;
  min-width: 44px;
  padding: 0 var(--sp-3);
  font-size: var(--fs-lg);
  line-height: 1;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  color: var(--c-text);
  cursor: pointer;
}
.icon-btn:focus-visible { outline: 3px solid var(--c-primary); outline-offset: 2px; }
.icon-btn[disabled] { opacity: .4; cursor: not-allowed; }

/* 匯入區 */
.import-box .textarea { min-height: 180px; font-size: 15px; }
.import-opts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  align-items: center;
}
.check {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  min-height: 44px;
  white-space: nowrap;
}
/* display:flex 會蓋掉 hidden 屬性，要明確關掉 */
.import-opts[hidden] { display: none; }
#import-cols .select { width: auto; min-width: 12ch; }
.check input { width: 22px; height: 22px; }

.preview-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}
.preview-table th, .preview-table td {
  padding: var(--sp-2) var(--sp-3);
  border-bottom: 1px solid var(--c-border);
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}
.table-scroll { overflow-x: auto; }

.error-list {
  margin: 0;
  padding-left: 1.2em;
}
.error-list li { margin-bottom: var(--sp-1); }

/* 跨裝置還原碼 */
.code-box {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: var(--fs-sm);
  min-height: 76px;
  resize: vertical;
  overflow-wrap: anywhere;
  word-break: break-all;
}

details.foldable > summary {
  cursor: pointer;
  min-height: 44px;
  display: flex;
  align-items: center;
  font-weight: 600;
}