/* ============================================
   v36-CARD · 残余卡 Remnant Card 样式
   正面：系统结果（卡名/稀有度/语境/Top3分数条）
   背面：被删除/REFUSED/档案注记（黑底）
   ============================================ */

.remnant-block {
  margin: 18px 0 14px 0;
  padding: 14px 16px 16px 16px;
  background: #fafafa;
  border: 1px solid #1a1a1a;
  border-left: 4px solid #1a1a1a;
  position: relative;
}
.remnant-block-slogan {
  text-align: center;
  padding: 4px 0 10px 0;
  font-size: 12px;
  font-style: italic;
  color: #1a1a1a;
  border-bottom: 1px dashed #9ca3af;
  margin-bottom: 10px;
}
.remnant-block-slogan-quote {
  letter-spacing: 0.5px;
  color: #dc2626;
  font-weight: 700;
}
.remnant-block-head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px dashed #d1d5db;
}
.remnant-block-num { font-size: 11px; font-weight: 700; color: #1a1a1a; letter-spacing: 1px; font-family: var(--mono, monospace); }
.remnant-block-title { font-size: 14px; font-weight: 700; color: #1a1a1a; letter-spacing: 1px; }
.remnant-block-meta { font-size: 10px; color: #6b7280; font-style: italic; }

.remnant-block-reuse-warn {
  padding: 8px 10px;
  background: #fef2f2;
  border: 1px solid #dc2626;
  border-left: 3px solid #dc2626;
  color: #991b1b;
  font-size: 11px;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.5;
}

.remnant-block-cardhost {
  display: flex;
  justify-content: center;
  padding: 6px 0 12px 0;
}

/* ----- 残余卡主体：可翻转 ----- */
.remnant-card-wrap {
  width: 360px;
  max-width: 100%;
  height: 480px;
  perspective: 1200px;
  cursor: pointer;
  margin: 0 auto;
}
.remnant-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.7s cubic-bezier(.4,0,.2,1);
  transform-style: preserve-3d;
}
.remnant-card-inner.is-flipped { transform: rotateY(180deg); }
.remnant-card-face {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  background: #ffffff;
  border: 2px solid #1a1a1a;
  box-shadow: 6px 6px 0 0 rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  padding: 14px 16px;
  font-size: 12px;
  line-height: 1.5;
  overflow: hidden;
}
.remnant-card-back { transform: rotateY(180deg); }

/* ----- 正面 ----- */
.remnant-card-top {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-bottom: 10px;
  border-bottom: 1px dashed #d1d5db;
  margin-bottom: 12px;
}
.remnant-card-rarity {
  display: inline-block;
  padding: 3px 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #fafafa;
  font-family: var(--mono, monospace);
}
.remnant-card-type {
  font-size: 10px;
  color: #6b7280;
  font-style: italic;
  letter-spacing: 1px;
}
.remnant-card-name {
  font-size: 18px;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 6px;
  letter-spacing: 0.5px;
  line-height: 1.3;
}
.remnant-card-front-text {
  font-size: 11px;
  color: #374151;
  padding: 6px 8px;
  background: #f3f4f6;
  border-left: 3px solid #1a1a1a;
  margin-bottom: 12px;
  font-family: var(--mono, monospace);
}
.remnant-card-bars {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.remnant-card-bar {
  display: grid;
  grid-template-columns: 80px 1fr 36px;
  align-items: center;
  gap: 6px;
  font-size: 10px;
}
.remnant-card-bar-label { color: #1a1a1a; font-weight: 600; }
.remnant-card-bar-track {
  height: 6px;
  background: #e5e7eb;
  border: 1px solid #d1d5db;
  position: relative;
}
.remnant-card-bar-fill {
  height: 100%;
  background: #1a1a1a;
  width: 0;
  transition: width 0.6s ease;
}
.remnant-card-bar-val {
  text-align: right;
  color: #1a1a1a;
  font-family: var(--mono, monospace);
  font-weight: 700;
}
.remnant-card-front-footer {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px dashed #d1d5db;
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 10px;
}
.remnant-card-trigger { color: #6b7280; font-style: italic; }
.remnant-card-flip-hint {
  color: #dc2626;
  font-weight: 700;
  letter-spacing: 1px;
  text-align: right;
}

/* ----- 背面 ----- */
.remnant-card-back-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  margin-bottom: 14px;
}
.remnant-card-back-name {
  font-size: 16px;
  font-weight: 700;
  color: #fafafa;
  letter-spacing: 0.5px;
}
.remnant-card-back-rarity {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  font-family: var(--mono, monospace);
}
.remnant-card-back-section {
  margin-bottom: 12px;
}
.remnant-card-back-label {
  font-size: 10px;
  font-weight: 700;
  color: #f59e0b;
  letter-spacing: 1.5px;
  margin-bottom: 4px;
}
.remnant-card-back-text {
  font-size: 11px;
  color: #d1d5db;
  line-height: 1.6;
  font-family: var(--mono, monospace);
}
.remnant-card-back-archive {
  padding: 8px 10px;
  background: rgba(220, 38, 38, 0.15);
  border-left: 3px solid #dc2626;
  margin-bottom: 12px;
}
.remnant-card-back-archive-label {
  font-size: 10px;
  font-weight: 700;
  color: #dc2626;
  letter-spacing: 1px;
  margin-bottom: 4px;
}
.remnant-card-back-archive-text {
  font-size: 11px;
  color: #fafafa;
  line-height: 1.5;
}
.remnant-card-caseid {
  font-size: 9px;
  font-family: var(--mono, monospace);
  color: #9ca3af;
  letter-spacing: 1px;
  text-align: right;
  margin-top: auto;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.remnant-card-flip-hint-back {
  text-align: left;
  color: #9ca3af;
}

/* ----- 操作按钮 ----- */
.remnant-block-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 6px;
  margin-top: 10px;
}
.remnant-block-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 8px 12px;
  background: #fff;
  border: 1px solid #1a1a1a;
  cursor: pointer;
  font-family: var(--mono, monospace);
  text-align: left;
  transition: all 0.15s;
}
.remnant-block-btn:hover { background: #1a1a1a; color: #fafafa; transform: translate(-1px, -1px); box-shadow: 2px 2px 0 0 #1a1a1a; }
.remnant-block-btn-label { font-size: 12px; font-weight: 700; color: inherit; }
.remnant-block-btn-hint  { font-size: 10px; color: #6b7280; font-style: italic; }
.remnant-block-btn:hover .remnant-block-btn-hint { color: #fafafa; }

.remnant-block-reverse {
  margin-top: 10px;
  padding: 8px 12px;
  background: #1a1a1a;
  color: #9ca3af;
  font-size: 11px;
  font-style: italic;
  letter-spacing: 0.5px;
  line-height: 1.6;
}