.rp-info-section {
  margin-top: 30px;
  padding: 20px;
  background: #f8f9fa;
  border-top: 1px solid #e9ecef;
  font-size: 14px;
  line-height: 1.6;
  color: #495057;
}

.rp-info-section h3 {
  margin: 0 0 15px 0;
  font-size: 16px;
  color: #212529;
  font-weight: 600;
}

.rp-info-section h4 {
  margin: 20px 0 10px 0;
  font-size: 14px;
  color: #343a40;
  font-weight: 500;
}

.rp-info-section p {
  margin: 10px 0;
}

.rp-info-section ul {
  margin: 10px 0;
  padding-left: 20px;
}

.rp-info-section li {
  margin-bottom: 6px;
}

.rp-info-section strong {
  color: #dc3545;
}
.random-picker-2026 {
  display: flex;
  gap: 20px;
  width: 100%;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #333;
}

/* 名单管理 */
.rp-manage {
  flex: 1;
  min-width: 0;
}

.rp-input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  line-height: 1.5;
  resize: vertical;
  margin-bottom: 10px;
  transition: border 0.2s;
}

.rp-input:focus {
  outline: none;
  border-color: #0066ff;
}

.rp-action {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

.rp-action button {
  flex: 1;
  padding: 8px 12px;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.2s;
}

.rp-btn-add {
  background: #0066ff;
  color: white;
}

.rp-btn-add:hover {
  background: #0052d9;
}

.rp-btn-clear {
  background: #666;
  color: white;
}

.rp-btn-clear:hover {
  background: #555;
}

.rp-count {
  font-size: 12px;
  color: #666;
  margin-bottom: 8px;
  padding: 0 2px;
}

.rp-count span {
  font-weight: bold;
  color: #0066ff;
}

.rp-list {
  border: 1px solid #eee;
  border-radius: 6px;
  min-height: 200px;
  max-height: 300px;
  overflow-y: auto;
  padding: 8px;
  background: #fff;
}

.rp-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 8px;
  margin-bottom: 4px;
  background: #f8f9fa;
  border-radius: 4px;
  animation: fadeIn 0.2s;
}

.rp-item-name {
  flex: 1;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rp-item-delete {
  padding: 2px 8px;
  background: #ff4444;
  color: white;
  border: none;
  border-radius: 3px;
  font-size: 12px;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s;
}

.rp-item-delete:hover {
  opacity: 1;
}

/* 点名区域 */
.rp-pick {
  flex: 1;
  min-width: 0;
}

.rp-display {
  height: 120px;
  background: linear-gradient(135deg, #1a6dff, #6ab1ff);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: bold;
  color: white;
  margin-bottom: 10px;
  overflow: hidden;
  text-align: center;
  padding: 10px;
  box-sizing: border-box;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.rp-display.rolling {
  background: linear-gradient(135deg, #ff3c3c, #ff8a00);
  animation: bgPulse 0.8s infinite alternate;
}

.rp-result {
  color: #fff;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.8);
  animation: zoomIn 0.3s;
}

.rp-highlight {
  color: #ffff00;
  text-shadow: 0 0 15px rgba(255, 255, 0, 0.8);
  animation: pulse 1s infinite;
}

.rp-control {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

.rp-control button {
  flex: 1;
  padding: 10px;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.rp-btn-start {
  background: #00aa00;
  color: white;
}

.rp-btn-start:hover {
  background: #008800;
}

.rp-btn-stop {
  background: #ffaa00;
  color: white;
}

.rp-btn-stop:hover {
  background: #dd8800;
}

.rp-btn-stop:disabled {
  background: #ccc;
  cursor: not-allowed;
}

.rp-btn-reset {
  background: #666;
  color: white;
}

.rp-btn-reset:hover {
  background: #555;
}

/* 历史记录 */
.rp-history {
  border-top: 1px solid #eee;
  padding-top: 10px;
}

.rp-history-title {
  font-size: 14px;
  font-weight: 500;
  color: #666;
  margin-bottom: 8px;
}

.rp-history-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 20px;
}

.rp-history-item {
  background: #e6f7ff;
  color: #0066ff;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 12px;
  animation: fadeInUp 0.3s;
}

.rp-empty {
  color: #999;
  font-size: 12px;
  font-style: italic;
  padding: 5px 0;
}

/* 动画 */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes zoomIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.8; }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes bgPulse {
  from { background: linear-gradient(135deg, #ff3c3c, #ff8a00); }
  to { background: linear-gradient(135deg, #ff6b6b, #ffa726); }
}

/* 响应式 */
@media (max-width: 768px) {
  .random-picker-2026 {
    flex-direction: column;
    gap: 15px;
  }
  
  .rp-display {
    font-size: 24px;
    height: 100px;
  }
}