/* 抽奖页面样式 - 情趣风格 */
.lottery-page {
  min-height: 100vh;
  background: linear-gradient(135deg, #ff6b9d 0%, #c44569 25%, #f8b500 50%, #ff6b9d 75%, #c44569 100%);
  background-size: 400% 400%;
  animation: gradientShift 15s ease infinite;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* 顶部导航栏 */
.lottery-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: linear-gradient(135deg, #ff6b9d, #c44569);
  border-bottom: 2px solid #ff1493;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(255, 107, 157, 0.3);
}

.header-left {
  width: 40px;
}

.back-btn {
  background: none;
  border: none;
  font-size: 20px;
  color: #333;
  cursor: pointer;
  padding: 8px;
  border-radius: 4px;
  transition: background-color 0.2s;
}

.back-btn:hover {
  background-color: #f0f0f0;
}

.header-center h1 {
  font-size: 18px;
  font-weight: 600;
  color: #333;
  margin: 0;
}

.header-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex: 1;
}

.version-tag {
  font-size: 12px;
  color: #999;
  background-color: #f0f0f0;
  padding: 2px 6px;
  border-radius: 4px;
}

/* 主要内容区域 */
.lottery-content {
  padding: 24px 16px;
  max-width: 400px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(255, 107, 157, 0.2);
  backdrop-filter: blur(10px);
}

.task-title h2 {
  font-size: 20px;
  font-weight: 600;
  color: #333;
  margin: 0 0 16px 0;
  text-align: center;
}

.task-description {
  margin-bottom: 24px;
  text-align: center;
}

.task-description p {
  font-size: 14px;
  color: #666;
  margin: 4px 0;
  line-height: 1.4;
}

/* 分类选择器 */
.category-section {
  margin-bottom: 20px;
}

.category-label {
  display: block;
  font-size: 16px;
  color: #333;
  margin-bottom: 8px;
  font-weight: 500;
}

.category-selector {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}

.category-btn {
  flex: 1;
  padding: 10px 16px;
  background: linear-gradient(135deg, #ff6b9d, #c44569);
  color: white;
  border: none;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(255, 107, 157, 0.3);
}

.category-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 157, 0.4);
}

.category-btn.active {
  background: linear-gradient(135deg, #ff1493, #8b008b);
  transform: scale(1.05);
}

.category-toggle {
  padding: 10px 16px;
  background: linear-gradient(135deg, #ff8fab, #ffb3ba);
  color: #333;
  border: none;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
}

.category-toggle:hover {
  background: linear-gradient(135deg, #ff6b9d, #c44569);
  color: white;
}

.category-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 8px;
}

.category-option {
  padding: 8px 12px;
  background: linear-gradient(135deg, #ffe4e1, #ffb6c1);
  color: #333;
  border: 2px solid transparent;
  border-radius: 15px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
}

.category-option:hover {
  background: linear-gradient(135deg, #ff6b9d, #c44569);
  color: white;
  transform: translateY(-1px);
}

.category-option.selected {
  background: linear-gradient(135deg, #ff1493, #8b008b);
  color: white;
  border-color: #ff69b4;
}

/* 任务类型下拉选择器 */
.type-dropdown {
  padding: 6px 12px;
  border: 2px solid #ff6b9d;
  border-radius: 15px;
  background-color: white;
  color: #ff6b9d;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
  margin-right: 10px;
  outline: none;
}

.type-dropdown:hover {
  background-color: #ff6b9d;
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(255, 107, 157, 0.3);
}

.type-dropdown:focus {
  background-color: #ff6b9d;
  color: white;
  box-shadow: 0 3px 12px rgba(255, 107, 157, 0.4);
}

.type-dropdown option {
  background-color: white;
  color: #ff6b9d;
  padding: 8px;
}

/* 输入区域 */
.input-section {
  margin-bottom: 20px;
}

.input-label {
  display: block;
  font-size: 16px;
  color: #333;
  margin-bottom: 8px;
  font-weight: 500;
}

.input-container {
  display: flex;
  gap: 8px;
  align-items: center;
}

.lucky-input {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 16px;
  background-color: #ffffff;
  box-sizing: border-box;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.lucky-input:focus {
  outline: none;
  border-color: #007AFF;
  box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.random-btn {
  padding: 12px 16px;
  background-color: #34C759;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
  white-space: nowrap;
}

.random-btn:hover {
  background-color: #30B04F;
}

.random-btn:active {
  transform: translateY(1px);
}

/* 错误信息 */
.error-message {
  color: #ff3b30;
  font-size: 14px;
  margin-bottom: 16px;
  text-align: center;
  padding: 8px;
  background-color: #ffe6e6;
  border-radius: 6px;
  border: 1px solid #ffcccc;
}

/* 操作按钮 */
.action-buttons {
  display: flex;
  gap: 12px;
  margin-top: 32px;
}

.cancel-btn, .confirm-btn {
  flex: 1;
  padding: 14px 24px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.cancel-btn {
  background-color: #f0f0f0;
  color: #333;
}

.cancel-btn:hover {
  background-color: #e0e0e0;
}

.confirm-btn {
  background-color: #007AFF;
  color: white;
}

.confirm-btn:hover {
  background-color: #0056CC;
}

.confirm-btn:active {
  transform: translateY(1px);
}

/* 模态框样式 */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 16px;
}

.modal-content {
  background-color: white;
  border-radius: 12px;
  width: 100%;
  max-width: 400px;
  max-height: 80vh;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-header {
  padding: 20px 20px 16px 20px;
  border-bottom: 1px solid #e0e0e0;
  text-align: center;
}

.modal-header h3 {
  font-size: 18px;
  font-weight: 600;
  color: #333;
  margin: 0;
}

.modal-body {
  padding: 20px;
  max-height: 60vh;
  overflow-y: auto;
}

/* 任务信息 */
.task-info {
  margin-bottom: 20px;
  padding: 15px;
  background: linear-gradient(135deg, #ffe4e1, #ffb6c1);
  border-radius: 15px;
  border: 2px solid #ff69b4;
}

.task-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.task-info .task-title {
  font-size: 18px;
  font-weight: 600;
  color: #c44569;
  margin: 0;
}

.task-type {
  background: linear-gradient(135deg, #ff1493, #8b008b);
  color: white;
  padding: 4px 12px;
  border-radius: 15px;
  font-size: 12px;
  font-weight: 600;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.task-info .task-description {
  font-size: 14px;
  color: #666;
  margin: 0 0 12px 0;
  line-height: 1.4;
}

.task-meta {
  display: flex;
  gap: 8px;
}

.category-tag, .difficulty-tag {
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
}

.category-tag {
  background: linear-gradient(135deg, #ff6b9d, #c44569);
  color: white;
}

.difficulty-tag {
  background: linear-gradient(135deg, #ff8fab, #ffb3ba);
  color: #333;
}

/* 工具区域 */
.tools-section {
  margin-bottom: 20px;
}

.tools-label {
  font-size: 16px;
  font-weight: 500;
  color: #333;
  margin-right: 8px;
}

.tools-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.tool-tag {
  background-color: #17a2b8;
  color: white;
  padding: 4px 12px;
  border-radius: 16px;
  font-size: 14px;
  font-weight: 500;
}

/* 内容区域 */
.content-section {
  margin-top: 20px;
}

.content-label {
  font-size: 16px;
  font-weight: 500;
  color: #333;
  display: block;
  margin-bottom: 12px;
}

.task-list {
  space-y: 12px;
}

.task-item {
  display: flex;
  margin-bottom: 12px;
  align-items: flex-start;
}

.task-number {
  font-weight: 600;
  color: #007AFF;
  margin-right: 8px;
  min-width: 20px;
  flex-shrink: 0;
}

.task-text {
  font-size: 14px;
  color: #333;
  line-height: 1.5;
  flex: 1;
}

.modal-footer {
  padding: 16px 20px 20px 20px;
  border-top: 1px solid #e0e0e0;
  text-align: center;
}

.modal-confirm-btn {
  background-color: #007AFF;
  color: white;
  border: none;
  padding: 12px 32px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.2s;
  width: 100%;
}

.modal-confirm-btn:hover {
  background-color: #0056CC;
}

.modal-confirm-btn:active {
  transform: translateY(1px);
}

/* 响应式设计 */
@media (max-width: 480px) {
  .lottery-content {
    padding: 20px 12px;
  }
  
  .action-buttons {
    flex-direction: column;
  }
  
  .cancel-btn, .confirm-btn {
    width: 100%;
  }
  
  .modal-content {
    margin: 0 8px;
  }
}

/* 滚动条样式 */
.modal-body::-webkit-scrollbar {
  width: 4px;
}

.modal-body::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 2px;
}

.modal-body::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 2px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}