/* BEX 福利中心样式 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
:root {
  --safe-area-inset-top: env(safe-area-inset-top, 0px);
  --safe-area-inset-bottom: env(safe-area-inset-bottom, 0px);
}
body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial,
    sans-serif;
  color: #ffffff;
  background: var(--bex-page-bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* letter-spacing: 0.2px; */
  padding-bottom: env(safe-area-inset-bottom);
  min-height: 100vh;
}

body {
  padding-top: var(--safe-area-inset-top);
  padding-bottom: var(--safe-area-inset-bottom);
  /* padding-top: 44px; */
}

.container {
  margin: 0 auto;
  position: relative;
  padding: 0 16px;
}

/* 背景装饰 */
.bg-decoration {
  position: absolute;
  left: -90px;
  top: 48px;
  width: 300px;
  height: 300px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

body.theme-light .bg-decoration {
  opacity: 0.15;
}

/* 顶部导航栏 */
.navbar {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 50px;
  position: relative;
  z-index: 1;
}

.back-button {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.navbar-title {
  font-size: 15px;
  font-weight: 500;
  color: #ffffff;
}

/* 标题区域 */
.header-section {
  padding: 24px 0 40px 0;
  display: flex;
  justify-content: space-between;
}

.header-title {
  font-size: 26px;
  padding-top: 14px;
  font-weight: 600;
  line-height: 26px;
  margin-bottom: 12px;
}

.header-subtitle {
  font-size: 12px;
  color: #888888;
  line-height: 12px;
}

.header-image {
  /* position: absolute; */
  right: 16px;
  top: 10px;
  min-width: 96px;
  min-height: 82px;
  width: 131px;
  height: 91px;
  object-fit: contain;
}

.category-tabs-container {
  overflow-x: scroll;
  padding-bottom: 10px;
}

/* 一级导航 Tab */
.category-tabs {
  display: flex;
  position: relative;
  z-index: 1;
  border-bottom: var(--bex-border) 1px solid;
}

.category-tab {
  font-size: 16px;
  font-weight: 600;
  color: #888888;
  padding-bottom: 8px;
  margin-right: 16px;
  cursor: pointer;
  position: relative;
  white-space: nowrap;
}

.category-tab.active {
  color: var(--bex-text-primary);
}

.category-tab.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  right: 0;
  transform: translateX(-50%);
  width: 14px;
  height: 2px;
  background-color: var(--bex-brand);
}

/* 二级 Tab */
.level-tabs {
  display: inline-flex;
  background-color: var(--bex-level-tabs-bg);
  border-radius: 4px;
  padding: 2px;
  margin: 0 0 16px;
}

.level-tab {
  padding: 4px 10px;
  font-size: 12px;
  color: #888888;
  border-radius: 4px;
  cursor: pointer;
}

.level-tab.active {
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--bex-text-primary);
}
.theme-light .level-tab.active {
  background-color: #1212120f;
}

/* 任务卡片列表 */
.task-list {
  position: relative;
  z-index: 1;
}

.task-card {
  padding: 20px 16px 16px 16px;
  margin-bottom: 16px;
  background-color: rgba(255, 255, 255, 0.03);
  border: solid 1px var(--bex-border);
  border-radius: 6px;
  position: relative;
}

.task-card.history .task-action-btn {
  opacity: 0.5;
  cursor: not-allowed;
}
.task-card.history .task-action-btn.history-detail-btn {
  opacity: 1;
}
.task-header {
  display: flex;
  align-items: center;
  margin-bottom: 8px;
  padding-right: 24px;
}

.task-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--bex-text-primary);
}

.task-progress-current {
  color: var(--bex-brand);
}

.task-info-icon {
  /* position: absolute; */
  /* right: 16px; */
  /* top: 20px; */
  width: 14px;
  height: 14px;
  margin-left: 6px;
  cursor: pointer;
}

.task-reward-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.task-reward-row.top {
  margin-bottom: 8px;
}

.task-reward-row.bottom {
  margin-top: 8px;
}

.task-reward-label {
  font-size: 12px;
  color: #888888;
}

.task-reward-value {
  font-size: 12px;
  font-weight: 500;
  color: var(--bex-text-primary);
}

.task-reward-value.reward-top {
  font-size: 14px;
  color: var(--bex-brand);
  font-weight: 600;
}

.progress-bar {
  height: 4px;
  background-color: var(--bex-progress-bg);
  border-radius: 2px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--bex-brand);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.task-action-btn {
  width: 100%;
  height: 32px;
  /* margin-top: 16px; */
  border: none;
  border-radius: 6px;
  background-color: var(--bex-back-icon-color);
  color: var(--bex-page-bg);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.task-action-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-hl {
  color: var(--bex-brand);
}

/* 阶梯奖励 */
.task-card.has-tiers .task-header {
  margin-bottom: 12px;
}

.tier-section {
  position: relative;
  margin: 16px 0;
  overflow: hidden;
}

.tier-scrollable {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.tier-scrollable::-webkit-scrollbar {
  display: none;
}

.tier-scroll-inner {
  position: relative;
  min-width: 100%;
}

.tier-labels-row {
  position: relative;
  height: 16px;
  margin-bottom: 4px;
}

.tier-rewards-row {
  margin-bottom: 6px;
}

.tier-conditions-row {
  margin-top: 6px;
}

.tier-reward-badge,
.tier-condition-label {
  position: absolute;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: 600;
  color: var(--bex-text-primary);
  white-space: nowrap;
}

.tier-reward-badge {
  background-color: var(--bex-progress-bg);
  border-radius: 10px;
  padding: 2px 6px;
  line-height: 12px;
}

.tier-reward-badge.completed {
  color: var(--bex-brand);
}

.tier-condition-label {
  font-weight: 400;
  color: var(--bex-text-primary);
}

.tier-progress-bar {
  position: relative;
  height: 4px;
  margin: 8px 0;
}

.tier-progress-track {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background-color: var(--bex-progress-bg);
  border-radius: 2px;
}

.tier-progress-fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  background: var(--bex-brand);
  border-radius: 2px;
  transition: width 0.3s ease;
}

.tier-dots {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}

.tier-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #343434;
  transform: translate(-50%, -50%);
}

body.theme-light .tier-dot {
  background-color: #EBEBEB;
}


.tier-dot.completed {
  background-color: var(--bex-brand);
}

/* 充值倒计时条 */
.deposit-countdown-bar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  background-color: #fd6f2333;
  border-radius: 34px;
  /* margin-bottom: 12px; */
}

.deposit-countdown-text {
  font-size: 11px;
  color: var(--bex-text-primary);
}

/* FAQ */
.faq-section {
  margin-top: 32px;
  position: relative;
  z-index: 1;
}

.section-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--bex-text-primary);
  margin-bottom: 16px;
}

.faq-item {
  margin-bottom: 12px;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: #888888;
  cursor: pointer;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--bex-border);
}

.faq-answer {
  display: none;
  font-size: 12px;
  color: var(--bex-text-primary);
  line-height: 18px;
  padding-top: 12px;
}

.faq-item.open .faq-answer {
  display: block;
}

.faq-arrow {
  width: 5px;
  height: 8px;
  transition: transform 0.3s ease;
}

.faq-item.open .faq-arrow {
  transform: rotate(90deg);
}

/* 空状态 */
.empty-tip {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 0;
}

.empty-icon {
  width: 80px;
  height: 80px;
  margin-bottom: 12px;
}

.empty-tip p {
  font-size: 12px;
  color: #888888;
}

/* 规则说明 */
.rules-section {
  position: relative;
  z-index: 1;
  margin-bottom: 8px;
}

.rules-header {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.rules-title {
  font-size: 14px;
  color: #888888;
  margin-right: 6px;
}

.rules-info-icon {
  width: 14px;
  height: 14px;
}

.task-copy {
  font-size: 12px;
  color: var(--bex-text-secondary);
  line-height: 18px;
  margin-bottom: 16px;
}

/* 加载和错误 */
.loading-overlay,
.error-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--bex-page-bg);
  z-index: 100;
}
.loading-overlay{
  opacity: 0.4;
}
.loading-spinner {
  width: 32px;
  height: 32px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--bex-brand);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 12px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.loading-text {
  font-size: 12px;
  color: #888888;
}

.error-content {
  text-align: center;
}

.error-text {
  font-size: 14px;
  color: #ffffff;
  margin-bottom: 24px;
}

.error-actions {
  display: flex;
  gap: 12px;
}

.error-retry {
  padding: 10px 24px;
  border-radius: 6px;
  border: none;
  background-color: #ffffff;
  color: #121212;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
}

/* 弹窗 */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.7);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 0 24px;
}

.modal-content {
  background-color: #1a1a1a;
  border-radius: 12px;
  padding: 24px 12px;
  width: 100%;
  max-width: 300px;
  text-align: center;
}

.rules-modal {
  max-width: 320px;
  max-height: 70vh;
  overflow-y: auto;
}

.rules-modal-body {
  font-size: 12px;
  color: #888888;
  line-height: 18px;
  text-align: left;
  margin-bottom: 20px;
  white-space: pre-wrap;
}

.rules-modal-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--bex-text-primary);
  margin-bottom: 16px;
  text-align: center;
}

.modal-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--bex-text-primary);
  margin-bottom: 16px;
}

.modal-title.left {
  text-align: left;
}

.modal-body {
  font-size: 12px;
  color: #888888;
  line-height: 18px;
  margin-bottom: 20px;
}

.modal-buttons {
  display: flex;
  gap: 10px;
}

.modal-btn {
  flex: 1;
  height: 42px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid var(--bex-border);
  background-color: transparent;
  color: #fff;
  cursor: pointer;
}

.modal-btn.primary {
  background-color: var(--bex-back-icon-color);
  border-color: var(--bex-card-bg-soft);
  color: #000;
}

.modal-btn.full {
  width: 100%;
}

.modal-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 16px;
  display: block;
}

.modal-reward-container {
  text-align: center;
}

.modal-reward {
  display: inline-flex;
  align-items: baseline;
  font-size: 32px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  padding: 12px 24px;
  background: #161616;
  border-radius: 6px;
  line-height: 1;
}

.modal-reward-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--bex-brand);
  margin-right: 4px;
}

.blocked-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 32px;
  text-align: center;
}

.blocked-placeholder .blocked-icon {
  width: 80px;
  height: 80px;
  margin-bottom: 16px;
  background: url("/images/empty.svg") no-repeat center center;
  background-size: contain;
  opacity: 0.6;
}

body.theme-light .blocked-placeholder .blocked-icon {
  background-image: url("/images/empty-light.svg");
}

.blocked-placeholder .blocked-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--bex-text-primary);
  margin-bottom: 8px;
}

.blocked-placeholder .blocked-tip {
  font-size: 12px;
  color: var(--bex-text-secondary);
  margin-bottom: 24px;
  line-height: 1.5;
}

.blocked-placeholder .blocked-action-btn {
  min-width: 160px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--bex-page-bg);
  background-color: var(--bex-text-primary);
  border: none;
  border-radius: 8px;
  cursor: pointer;
}

body.theme-light .blocked-placeholder .blocked-action-btn {
  color: #fff;
}

.deposit-preview-modal {
  position: relative;
  width: 300px;
  padding: 20px 16px 16px;
  background-color: var(--bex-modal-bg);
  border: 1px solid var(--bex-border);
  border-radius: 8px;
}

.deposit-preview-loading {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--bex-modal-bg);
  border-radius: 8px;
  z-index: 10;
}

.deposit-preview-modal .modal-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--bex-text-primary);
  margin-bottom: 20px;
  text-align: left;
}

.deposit-preview-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.deposit-preview-label {
  font-size: 12px;
  color: var(--bex-text-secondary);
}

.deposit-preview-value {
  font-size: 12px;
  font-weight: 500;
  color: var(--bex-text-primary);
  text-align: right;
}

.deposit-preview-divider {
  height: 1px;
  background-color: var(--bex-border-soft);
  margin: 4px 0 16px;
}

.deposit-preview-tip {
  font-size: 12px;
  color: var(--bex-text-secondary);
  line-height: 18px;
  margin-bottom: 20px;
  text-align: left;
}

.task-action-btn.history-detail-btn {
  background-color: #fff;
  color: #000;
}

body.theme-light .task-action-btn.history-detail-btn {
  background-color: #000;
  color: #fff;
}

body.theme-light .modal-btn {
  color: #000;
  border: 1px solid var(--bex-border);
}

body.theme-light .modal-reward {
  background: #f7f7f7;
  color: #2f2f2f;
}
body.theme-light .modal-btn.primary {
  color: #fff;
}