/* 图片预览弹窗 */
.image-preview-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  animation: fadeIn 0.3s ease;
}

.preview-content {
  background: var(--bg-panel);
  border: 2px solid var(--text-green);
  box-shadow: 0 0 30px rgba(0, 255, 65, 0.3);
  max-width: 90%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 30px;
  border-bottom: 1px solid var(--border-color);
  background: rgba(0, 255, 65, 0.05);
}

.preview-header h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 20px;
  color: var(--text-green);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin: 0;
}

.close-preview {
  background: none;
  border: none;
  color: var(--text-green);
  font-size: 32px;
  cursor: pointer;
  line-height: 1;
  padding: 0;
  width: 32px;
  height: 32px;
  transition: all 0.3s ease;
}

.close-preview:hover {
  color: var(--text-red);
  transform: rotate(90deg);
}

.preview-image-container {
  padding: 30px;
  overflow: auto;
  flex: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  background: var(--bg-black);
}

.preview-image {
  max-width: 100%;
  max-height: 100%;
  border: 1px solid var(--border-color);
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.2);
}

.preview-actions {
  display: flex;
  gap: 15px;
  padding: 20px 30px;
  border-top: 1px solid var(--border-color);
  background: rgba(0, 255, 65, 0.05);
  justify-content: center;
}

.preview-actions .btn-primary,
.preview-actions .btn-secondary {
  width: min(280px, 100%);
  max-width: 100%;
}

.share-link-btn {
  border-color: rgba(121, 255, 141, 0.54);
  color: rgba(227, 255, 232, 0.94);
  background:
    linear-gradient(135deg, rgba(121, 255, 141, 0.12) 0%, rgba(121, 255, 141, 0.04) 100%),
    rgba(7, 15, 9, 0.82);
  box-shadow:
    0 0 18px rgba(121, 255, 141, 0.12),
    inset 0 0 16px rgba(121, 255, 141, 0.05);
}

.share-link-btn:hover {
  border-color: rgba(166, 255, 179, 0.86);
  color: #081008;
  background:
    linear-gradient(135deg, rgba(133, 255, 154, 0.92) 0%, rgba(88, 232, 111, 0.88) 100%);
  box-shadow:
    0 0 22px rgba(121, 255, 141, 0.22),
    0 0 38px rgba(88, 232, 111, 0.14);
}

/* 增强版分享卡片 */
.share-card-enhanced {
  width: 600px;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
  border: 2px solid rgba(0, 255, 65, 0.3);
  box-shadow:
    0 0 20px rgba(0, 255, 65, 0.15),
    inset 0 0 30px rgba(0, 255, 65, 0.02);
  padding: 40px;
  position: relative;
}

.share-card-enhanced::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    repeating-linear-gradient(
      0deg,
      rgba(0, 255, 65, 0.01),
      rgba(0, 255, 65, 0.01) 1px,
      transparent 1px,
      transparent 2px
    );
  pointer-events: none;
}

.share-header {
  text-align: center;
  margin-bottom: 8px;
  padding-bottom: 0;
}

.share-game-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 26px;
  color: rgba(0, 255, 65, 0.8);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin: 0 0 10px 0;
  text-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
}

.share-subtitle {
  font-size: 12px;
  color: rgba(184, 244, 196, 0.66);
  letter-spacing: 1.2px;
  margin: 0;
}

.share-result {
  margin-bottom: 12px;
}

.share-hero {
  display: flex;
  justify-content: center;
  margin: 0 0 8px;
}

.share-hero-image {
  width: 148px;
  max-width: 100%;
  object-fit: contain;
  filter:
    drop-shadow(0 0 18px rgba(255, 8, 68, 0.18))
    drop-shadow(0 0 24px rgba(0, 255, 65, 0.12));
}

.share-ending-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 38px;
  color: var(--text-red);
  text-align: center;
  margin: 0 0 6px 0;
  text-shadow: 0 0 30px rgba(255, 8, 68, 0.8);
  letter-spacing: 4px;
}

.share-broadcast-line {
  margin: 0 0 10px;
  text-align: center;
  font-size: 15px;
  line-height: 1.35;
  color: rgba(255, 223, 230, 0.92);
  text-shadow: 0 0 12px rgba(255, 8, 68, 0.14);
}

.share-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 4px;
}

.share-stat-item {
  background:
    linear-gradient(180deg, rgba(255, 8, 68, 0.05) 0%, rgba(255, 8, 68, 0.015) 100%);
  border: 1px solid rgba(255, 8, 68, 0.16);
  padding: 14px 10px 12px;
  text-align: center;
}

.share-stat-label {
  display: block;
  font-size: 12px;
  color: rgba(160, 160, 160, 0.8);
  margin-bottom: 8px;
  letter-spacing: 1px;
}

.share-stat-value {
  display: block;
  font-family: 'Orbitron', sans-serif;
  font-size: 29px;
  color: rgba(255, 51, 105, 0.96);
  font-weight: 700;
  text-shadow: 0 0 14px rgba(255, 8, 68, 0.3);
  white-space: nowrap;
}

.share-footer {
  text-align: center;
  padding-top: 18px;
  border-top: 1px solid rgba(0, 255, 65, 0.2);
}

.share-challenge {
  font-family: 'Orbitron', sans-serif;
  font-size: 18px;
  color: rgba(0, 217, 255, 0.7);
  margin: 0 0 14px 0;
  letter-spacing: 2px;
  text-shadow: 0 0 10px rgba(0, 217, 255, 0.3);
}

.share-qr-placeholder {
  display: flex;
  justify-content: center;
}

.qr-box {
  width: 120px;
  height: 120px;
  display: block;
  object-fit: cover;
  border: 2px solid rgba(0, 255, 65, 0.22);
  background: transparent;
  padding: 0;
  box-shadow: 0 0 18px rgba(0, 255, 65, 0.12);
}

@media (max-width: 768px) {
  .preview-content {
    width: calc(100vw - 12px);
    max-width: 640px;
    max-height: calc(100svh - 12px);
  }

  .preview-header {
    padding: 15px 20px;
  }

  .preview-header h3 {
    font-size: 16px;
  }

  .preview-image-container {
    padding: 12px 10px 0;
  }

  .preview-actions {
    flex-direction: row;
    justify-content: space-between;
    gap: 12px;
    padding: 15px 20px;
  }

  .preview-actions .btn-primary,
  .preview-actions .btn-secondary {
    width: calc(50% - 6px);
    max-width: none;
    min-width: 0;
    margin: 0;
    padding-left: 10px;
    padding-right: 10px;
    letter-spacing: 1px;
  }

  .share-card-enhanced {
    width: 100%;
    max-width: none;
    padding: 16px 14px 12px;
  }

  .share-game-title {
    font-size: 22px;
  }

  .share-ending-title {
    font-size: 30px;
  }

  .share-broadcast-line {
    font-size: 14px;
    margin-bottom: 10px;
  }

  .share-hero-image {
    width: 136px;
  }

  .share-stat-value {
    font-size: 24px;
    letter-spacing: -0.5px;
  }

  .share-stats {
    gap: 10px;
    margin-bottom: 0;
  }

  .share-stat-item {
    padding: 12px 8px 10px;
  }

  .share-footer {
    padding-top: 12px;
  }

  .share-challenge {
    font-size: 16px;
    margin-bottom: 10px;
  }

  .qr-box {
    width: 96px;
    height: 96px;
    padding: 0;
  }

}