* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-dark: #0a0a0f;
  --bg-sidebar: #12121a;
  --bg-card: #1a1a24;
  --bg-secondary: #1f1f2e;
  --bg-input: #1e1e2a;
  --text-primary: #ffffff;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  --accent-green: #4ade80;
  --accent-blue: #3b82f6;
  --accent-gradient: linear-gradient(135deg, #4ade80 0%, #3b82f6 100%);
  --border-color: #2a2a3a;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body::-webkit-scrollbar {
  width: 8px;
}

body::-webkit-scrollbar-track {
  background: var(--bg-sidebar);
}

body::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

body::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* 顶部导航�?*/
.top-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--bg-sidebar);
  border-bottom: 1px solid var(--border-color);
  z-index: 200;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  padding: 0 24px;
}

.header-left {
  display: flex;
  align-items: center;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-logo .logo-icon {
  width: 32px;
  height: 32px;
}

.header-logo .logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 5px;
}

.header-logo .logo-text {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-login-btn {
  padding: 8px 24px;
  background: var(--accent-gradient);
  border: none;
  color: white;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.header-login-btn:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 12px rgba(74, 222, 128, 0.3);
}

.header-user-panel {
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
}

.user-balance {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--bg-card);
  border: 1px solid rgba(251, 191, 36, 0.3);
  border-radius: 20px;
}

.user-balance svg {
  width: 16px;
  height: 16px;
}

.balance-amount {
  font-size: 14px;
  font-weight: 600;
  color: #fbbf24;
}

.user-avatar-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 6px;
  background: var(--bg-card);
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid transparent;
}

.user-avatar-wrapper:hover {
  border-color: var(--accent-blue);
  background: var(--bg-input);
}

.user-avatar-small {
  width: 32px;
  height: 32px;
  background: var(--bg-input);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-blue);
}

.user-avatar-small svg {
  width: 16px;
  height: 16px;
}

.user-name-small {
  font-size: 13px;
  color: var(--text-primary);
  font-weight: 500;
}

.dropdown-arrow {
  width: 14px;
  height: 14px;
  color: var(--text-secondary);
  transition: transform 0.3s ease;
}

.user-avatar-wrapper.active .dropdown-arrow {
  transform: rotate(180deg);
}

.user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 280px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  padding: 8px 0;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.dropdown-item:hover {
  background: var(--bg-input);
}

.dropdown-item svg {
  width: 16px;
  height: 16px;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.dropdown-item span {
  font-size: 13px;
  color: var(--text-primary);
  flex: 1;
}

.copy-btn {
  background: var(--bg-input);
  border: none;
  border-radius: 6px;
  padding: 4px;
  cursor: pointer;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.copy-btn:hover {
  background: var(--border-color);
  color: var(--accent-blue);
}

.dropdown-divider {
  height: 1px;
  background: var(--border-color);
  margin: 8px 0;
}

.logout-item {
  color: #ef4444;
}

.logout-item:hover {
  background: rgba(239, 68, 68, 0.1);
}

.dropdown-footer {
  padding: 12px 16px;
  background: var(--bg-input);
  margin-top: 8px;
}

.dropdown-footer p {
  font-size: 10px;
  color: var(--text-muted);
  line-height: 1.4;
}

/* 左侧导航�?*/
.sidebar {
  width: 80px;
  background-color: var(--bg-sidebar);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 0;
  position: fixed;
  left: 0;
  top: 60px;
  bottom: 0;
  z-index: 100;
  border-right: 1px solid var(--border-color);
}

.sidebar-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 40px;
}

.logo-icon {
  width: 48px;
  height: 48px;
  /* margin-bottom: 8px; */
}

.logo-text {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 600;
}

.sidebar-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 8px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 11px;
  border-radius: 12px;
  transition: all 0.3s ease;
  width: 60px;
  line-height: 1.2;
}

.nav-item svg {
  width: 22px;
  height: 22px;
  margin-bottom: 4px;
}

.nav-item:hover {
  background-color: var(--bg-card);
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--accent-gradient);
  color: white;
}

.sidebar-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.login-btn {
  padding: 10px 20px;
  background: var(--accent-gradient);
  border: none;
  color: white;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s;
}

.login-btn:hover {
  transform: scale(1.02);
}

.user-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.user-avatar {
  width: 40px;
  height: 40px;
  background: var(--bg-card);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-blue);
}

.user-avatar svg {
  width: 20px;
  height: 20px;
}

.user-name {
  font-size: 12px;
  color: var(--text-secondary);
}

.logout-btn {
  padding: 6px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: 12px;
  font-size: 12px;
  cursor: pointer;
}

.logout-btn:hover {
  background: var(--bg-input);
}

/* 主内容区 */
.main-content {
  flex: 1;
  margin-left: 80px;
  margin-top: 60px;
  min-height: calc(100vh - 60px);
  background-color: var(--bg-dark);
  padding: 0 24px;
}

/* 首页样式 */
.home-page {
  padding: 30px 0;
}

/* Banner区域 */
.banner-section {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
  overflow-x: auto;
  padding-bottom: 10px;
}

.banner-card {
  flex: 1;
  min-width: 300px;
  height: 200px;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.banner-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.banner-card:hover img {
  transform: scale(1.1);
}

/* 模型标签区域 */
.models-section {
  margin-bottom: 30px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.section-header-left {
  display: flex;
  align-items: center;
  gap: 15px;
}

.section-header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-header-marquee {
  flex: 1;
  max-width: 100%;
  margin: 0 24px;
  overflow: hidden;
  height: 40px;
  display: flex;
  align-items: center;
  position: relative;
}

.marquee-container {
  width: 100%;
  overflow: hidden;
}

.marquee-content {
  display: inline-block;
  white-space: nowrap;
  animation: marquee-scroll 15s linear infinite;
  color: #ef4444;
  font-size: 15px;
  padding-left: 100%;
}

@keyframes marquee-scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

.refresh-tasks-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(102, 126, 234, 0.2);
}

.refresh-tasks-btn .btn-text {
  display: inline-block;
  vertical-align: middle;
  line-height: 1;
}

.refresh-tasks-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.refresh-tasks-btn:active {
  transform: translateY(0);
}

.refresh-tasks-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.refresh-icon {
  display: inline-block;
  width: 12px;
  height: 12px;
  top: -3px;
  padding-right: 10px;
  position: relative;
  margin-right: 2px;
  vertical-align: middle;
}

.refresh-icon::before,
.refresh-icon::after {
  content: '';
  position: absolute;
  border: 2.5px solid transparent;
  border-radius: 50%;
}

.refresh-icon::before {
  width: 100%;
  height: 100%;
  border-top-color: #fff;
  border-right-color: #fff;
  animation: rotate 1.2s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.refresh-icon::after {
  width: 100%;
  height: 100%;
  border-bottom-color: rgba(255, 255, 255, 0.5);
  border-left-color: rgba(255, 255, 255, 0.5);
  animation: rotate 1.2s cubic-bezier(0.4, 0, 0.2, 1) infinite reverse;
}

.refresh-tasks-btn:not(:disabled) .refresh-icon::before,
.refresh-tasks-btn:not(:disabled) .refresh-icon::after {
  animation: none;
}

.refresh-tasks-btn:not(:disabled) .refresh-icon::before {
  border-top-color: #fff;
  border-right-color: #fff;
  border-bottom-color: transparent;
  border-left-color: transparent;
  transform: rotate(45deg);
}

.refresh-tasks-btn:not(:disabled) .refresh-icon::after {
  border-bottom-color: rgba(255, 255, 255, 0.5);
  border-left-color: rgba(255, 255, 255, 0.5);
  border-top-color: transparent;
  border-right-color: transparent;
  transform: rotate(45deg);
}

.refresh-tasks-btn:hover:not(:disabled) .refresh-icon::before {
  animation: pulse 0.6s ease-in-out infinite alternate;
}

@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes pulse {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0.6;
  }
}

@media (max-width: 768px) {
  .refresh-icon {
    width: 16px;
    height: 16px;
  }
  
  .refresh-icon::before,
  .refresh-icon::after {
    border-width: 2px;
  }
}

@media (max-width: 480px) {
  .refresh-icon {
    width: 14px;
    height: 14px;
    margin-right: 4px;
  }
  
  .refresh-icon::before,
  .refresh-icon::after {
    border-width: 1.5px;
  }
  
  /* 制作记录页面分页响应式 */
  .history-page .history-pagination {
    gap: 10px;
    padding: 16px 12px;
  }
  
  .history-page .pagination-btn {
    padding: 8px 14px;
    font-size: 12px;
    gap: 4px;
  }
  
  .history-page .pagination-btn .pagination-arrow {
    font-size: 14px;
  }
  
  .history-page .pagination-info {
    padding: 8px 14px;
    font-size: 12px;
    min-width: 100px;
  }
  
  .history-page .pagination-info .total-count {
    font-size: 11px;
  }
}

.section-title {
  font-size: 20px;
  font-weight: 700;
}

.models-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.model-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.model-card:hover {
  border-color: var(--accent-blue);
  transform: translateY(-2px);
}

.model-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-input);
}

.model-icon svg {
  width: 24px;
  height: 24px;
}

.model-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

/* 视频网格区域 */
.video-section {
  margin-bottom: 30px;
}

.video-tabs {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.tab-item {
  padding: 8px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.tab-item.active {
  background: var(--accent-gradient);
  border: none;
  color: white;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.video-card {
  background: var(--bg-card);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.video-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 9/16;
  overflow: hidden;
}

.video-thumbnail {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s ease;
}

.video-card:hover .video-thumbnail {
  opacity: 0;
}

.video-thumbnail-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  color: var(--text-tertiary);
}

.video-thumbnail-placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.5;
}

.video-preview {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.video-card:hover .video-preview {
  opacity: 1;
}

.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 5;
}

.video-card:hover .video-overlay {
  opacity: 1;
  pointer-events: auto;
}

.make-same-btn {
  padding: 12px 32px;
 height: 60px;
  width: 80%;
  border: none;
  border-radius: 5px;
  font-size: 18px;
  font-weight: 600;
  color: #ffffff;
  cursor: pointer;
  transition: all 0.3s ease;
  /* 磨砂透明背景效果 */
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.make-same-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: scale(1.05);
  box-shadow: 0 6px 30px rgba(0, 0, 0, 0.3);
}

.make-same-btn:active {
  transform: scale(0.98);
}

.video-info {
  padding: 12px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  position: relative;
  z-index: 10;
  background: var(--bg-card);
}

.video-info-left {
  flex: 1;
  min-width: 0;
}

.video-title {
  font-size: 12px;
  color: var(--text-primary);
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.video-tags {
  font-size: 11px;
  color: var(--text-muted);
}

.favorite-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--text-muted);
  transition: color 0.2s ease, transform 0.2s ease;
  flex-shrink: 0;
}

.favorite-btn:hover {
  color: #fbbf24;
  transform: scale(1.1);
}

.favorite-btn.favorited {
  color: #fbbf24;
}

.favorite-btn.favorited svg {
  fill: #fbbf24;
}

.favorite-btn svg {
  width: 20px;
  height: 20px;
  transition: fill 0.2s ease;
}

.favorite-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* 空状态 */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  color: var(--text-secondary);
}

.empty-state svg {
  width: 64px;
  height: 64px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.empty-state p {
  font-size: 14px;
  margin: 0;
}

/* 页面头部 */
.section-header {
  margin-bottom: 20px;
}

.section-header h2 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 8px 0;
}

.section-desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 0;
}

/* 视频制作页面 */
.video-page {
  padding: 30px 0px;
  height: calc(100vh - 80px);
  display: flex;
  gap: 20px;
}

.video-sidebar {
  width: 320px;
  background: var(--bg-card);
  border-radius: 16px;
  padding: 20px;
  overflow-y: auto;
}

.video-main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.upload-section {
  background: var(--bg-card);
  border: 2px dashed var(--border-color);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  margin-bottom: 20px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.upload-section:hover {
  border-color: var(--accent-blue);
  background: rgba(59, 130, 246, 0.05);
}

.upload-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  background: var(--bg-input);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.upload-icon svg {
  width: 32px;
  height: 32px;
  color: var(--accent-blue);
}

.upload-section p {
  font-size: 14px;
  color: var(--text-secondary);
}

/* 参数设置 */
.params-section {
  margin-bottom: 24px;
}

.params-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 16px;
}

.param-item {
  margin-bottom: 16px;
}

.param-label {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 8px;
  display: block;
}

.param-input {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 13px;
}

.param-select {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 13px;
  cursor: pointer;
}

/* 素材预览区域 */
.material-section {
  flex: 1;
  background: var(--bg-card);
  border-radius: 16px;
  padding: 20px;
  overflow-y: auto;
}

.material-tabs {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.material-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.material-card {
  aspect-ratio: 9/16;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.material-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.material-card.selected::after {
  content: '';
  position: absolute;
  inset: 2px;
  border: 2px solid var(--accent-green);
  border-radius: 6px;
}

/* 开始制作按�?*/
.start-btn {
  padding: 14px;
  background: var(--accent-gradient);
  border: none;
  color: white;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
  margin-top: auto;
}

/* 制作记录页面 */
.history-page {
  padding: 30px 0px;
}

.history-count {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: normal;
  margin-bottom: 5px;
}

/* 加载状态样式 */
.history-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  color: var(--text-secondary);
}

.history-loading .loading-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--border-color);
  border-top-color: var(--accent-green);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 16px;
}

.history-loading p {
  font-size: 14px;
  color: var(--text-muted);
}

/* 错误状态样式 */
.history-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  color: var(--text-secondary);
}

.history-error .error-icon {
  font-size: 64px;
  margin-bottom: 16px;
}

.history-error p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

/* 空状态样式 */
.history-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  color: var(--text-secondary);
}

.history-empty .empty-icon {
  font-size: 64px;
  margin-bottom: 16px;
}

.history-empty p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

/* 重新加载按钮 */
.retry-btn {
  padding: 10px 24px;
  background: var(--accent-green);
  color: var(--bg-dark);
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.retry-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(74, 222, 128, 0.3);
}

/* 动画 */
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.history-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  padding-bottom: 50px;
}

.history-card {
  background: var(--bg-card);
  border-radius: 16px;
  overflow: hidden;
}

.history-thumbnail {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.history-info {
  padding: 16px;
}

.history-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
}

.history-meta {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
}

.history-status {
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
}

.status-processing {
  background: rgba(251, 191, 36, 0.2);
  color: #fbbf24;
}

.status-complete {
  background: rgba(74, 222, 128, 0.2);
  color: #4ade80;
}

.status-failed {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

/* 制作记录页面分页样式 */
.history-page .history-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 0px 16px;
    margin-top: auto;
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    width: 100%;
    position: fixed;
    bottom: 0px;
    left: 0px;
}

.history-page .pagination-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.history-page .pagination-btn:hover:not(:disabled) {
  background: var(--accent-color);
  border-color: var(--accent-color);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(74, 222, 128, 0.3);
}

.history-page .pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.history-page .pagination-btn .pagination-arrow {
  font-size: 18px;
  font-weight: 300;
}

.history-page .pagination-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  color: var(--text-secondary);
  padding: 10px 20px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  min-width: 120px;
  text-align: center;
}

.history-page .pagination-info strong {
  color: var(--accent-color);
  font-weight: 600;
}

.history-page .pagination-info .total-count {
  font-size: 12px;
  color: var(--text-muted);
}

/* 弹窗样式 */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-overlay.show {
  display: flex;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  color: white;
  font-size: 20px;
  cursor: pointer;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* 登录弹窗 */
.login-modal {
  width: 600px;
  height:500px;
  display: flex;
  background: var(--bg-card);
  border-radius: 20px;
  overflow: hidden;
  position: relative;
}

.login-left {
  width: 240px;
  background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.brand-icon {
  height: 180px;
  margin-bottom: 16px;
}

.brand-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.login-brand span {
  font-size: 20px;
  font-weight: 700;
  color: white;
}

.login-right {
  flex: 1;
  padding: 40px;
}

.login-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 30px;
  text-align: center;
}

.form-group {
  margin-bottom: 16px;
  position: relative;
}

/* 带图标的表单组 */
.form-group.with-icon {
  display: flex;
  align-items: center;
}

/* 输入框图标 */
.input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.input-icon svg {
  width: 100%;
  height: 100%;
}

.phone-prefix {
  position: absolute;
  left: 42px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 14px;
}

.form-input {
  width: 100%;
  padding: 14px 14px 14px 50px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 14px;
}

.form-group.with-icon .form-input {
  padding-left: 50px;
}

.form-group.with-icon .phone-prefix + .form-input {
  padding-left: 78px;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-blue);
}

.code-btn {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  padding: 8px 16px;
  background: var(--bg-dark);
  border: none;
  border-radius: 6px;
  color: var(--accent-blue);
  font-size: 13px;
  cursor: pointer;
}

.submit-btn {
  width: 100%;
  padding: 14px;
  background: var(--accent-gradient);
  border: none;
  border-radius: 10px;
  color: white;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 20px;
}

.switch-btn {
  width: 100%;
  padding: 12px;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  color: var(--text-secondary);
  font-size: 14px;
  cursor: pointer;
  margin-top: 12px;
}

.switch-btn:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}

.agree-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  font-size: 12px;
  color: var(--text-muted);
}

.agree-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-green);
}

.policy-link {
  color: var(--accent-green);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
  position: relative;
}

.policy-link:hover {
  color: #22c55e;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.policy-link:active {
  color: #16a34a;
}

.policy-link:focus {
  outline: 2px solid var(--accent-green);
  outline-offset: 2px;
  border-radius: 2px;
}

.edit-btn {
  padding: 6px 10px;
  background: var(--bg-dark);
  border: none;
  border-radius: 6px;
  color: var(--accent-blue);
  font-size: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.edit-btn:hover {
  background: var(--accent-blue);
  color: white;
}

.edit-btn svg {
  width: 16px;
  height: 16px;
}

.edit-profile-modal, .change-pwd-modal {
  background: var(--bg-card);
  border-radius: 16px;
  padding: 24px;
  width: 90%;
  max-width: 450px;
  max-height: 90vh;
  overflow-y: auto;
}

.edit-profile-modal .modal-title, .change-pwd-modal .modal-title {
  text-align: center;
  margin-bottom: 24px;
  font-size: 18px;
  font-weight: 600;
}

.profile-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.profile-avatar-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.avatar-container {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--bg-dark);
  background: var(--bg-dark);
}

.profile-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.upload-btn {
  padding: 8px 16px;
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.upload-btn:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}

.profile-form, .pwd-form {
  width: 100%;
}

.profile-form label, .pwd-form label {
  display: block;
  margin-bottom: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}

.phone-edit-group {
  position: relative;
  display: flex;
  gap: 8px;
}

.phone-edit-group .form-input {
  flex: 1;
  padding-right: 14px;
}

.small-btn {
  padding: 8px 12px;
  font-size: 12px;
}

.phone-code-group {
  margin-top: 8px;
}

.profile-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.profile-actions .submit-btn {
  flex: 1;
}

.submit-btn.orange-btn {
  background: linear-gradient(135deg, #f97316, #ea580c);
}

.submit-btn.orange-btn:hover {
  background: linear-gradient(135deg, #fb923c, #f97316);
}

.error-message {
  color: #ef4444;
  font-size: 12px;
  margin-top: 8px;
  margin-bottom: 8px;
  min-height: 18px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.error-message.show {
  opacity: 1;
}

/* 充值弹窗样式 */
.recharge-modal {
  width: 90%;
  max-width: 800px;
  background: var(--bg-card);
  border-radius: 16px;
  padding: 24px;
  max-height: 90vh;
  overflow-y: auto;
}

.user-balance {
  cursor: pointer;
  transition: all 0.3s ease;
  border-radius: 8px;
  padding: 4px 8px;
}

.user-balance:hover {
  background: rgba(251, 191, 36, 0.1);
}

.recharge-tabs {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  margin-bottom: 24px;
  padding: 6px;
  background: linear-gradient(135deg, rgba(74, 222, 128, 0.1), rgba(59, 130, 246, 0.1));
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: 14px;
}

.recharge-tab {
  flex: 1;
  padding: 14px 20px;
  border: none;
  background: rgba(30, 41, 59, 0.8);
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: 600;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.recharge-tab::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(74, 222, 128, 0.15), rgba(59, 130, 246, 0.15));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.recharge-tab:hover {
  color: var(--text-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.recharge-tab:hover::before {
  opacity: 1;
}

.recharge-tab.active {
  background: linear-gradient(135deg, #4ade80, #3b82f6);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(74, 222, 128, 0.4);
}

.recharge-tab.active::before {
  opacity: 0;
}

.recharge-tab svg {
  width: 18px;
  height: 18px;
}

.recharge-tab.active svg {
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.recharge-content {
  height: 510px;
  overflow: auto;
}

.current-balance {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 34px;
  font-size: 25px;
}

.balance-value {
  font-size: 28px;
  font-weight: 700;
  color: #fbbf24;
}

.recharge-amount-section {
  margin-bottom: 20px;
}

.section-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.amount-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.amount-option {
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 600;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.amount-option:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

.amount-option.active {
  background: linear-gradient(135deg, #4ade80, #3b82f6);
  border-color: transparent;
  color: white;
}

.qr-section {
  text-align: center;
  margin: 20px 0;
  padding: 24px;
  background: var(--bg-tertiary);
  border-radius: 12px;
}

.qr-container {
  width: 200px;
  height: 200px;
  margin: 0 auto 16px;
  background: white;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#qrCanvas,
#qrPaymentCanvas {
  width: 180px !important;
  height: 180px !important;
}

/* 二维码支付弹窗样式 */
#qrPaymentModal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

#qrPaymentModal .modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color 0.2s ease;
}

#qrPaymentModal .modal-close:hover {
  background: var(--bg-tertiary);
}

.qr-payment-section {
  padding: 20px 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.qr-payment-section .qr-section {
  margin: 0;
  padding: 24px 0;
}

/* 微信支付按钮样式 */
#qrConfirmPaymentBtn,
#qrCancelPaymentBtn {
  width: 100%;
  padding: 14px 24px;
  border: none;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin: 0;
}

#qrConfirmPaymentBtn {
  margin-bottom: 15px;
  background: var(--accent-gradient);
  color: white;
  box-shadow: 0 4px 12px rgba(74, 222, 128, 0.3);
}

#qrConfirmPaymentBtn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(74, 222, 128, 0.4);
}

#qrConfirmPaymentBtn:active {
  transform: translateY(0);
}

#qrConfirmPaymentBtn:disabled {
  background: #9ca3af !important;
  box-shadow: none;
  cursor: not-allowed;
  transform: none;
}

#qrConfirmPaymentBtn.loading {
  position: relative;
  color: transparent;
}

#qrConfirmPaymentBtn.loading::after {
  content: '验证中...';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: white;
  animation: pulse 1s infinite;
}

#qrCancelPaymentBtn {
  background: var(--bg-tertiary) !important;
  color: var(--text-primary);
  border: 1px solid var(--border-color) !important;
}

#qrCancelPaymentBtn:hover {
  background: var(--border-color) !important;
  transform: translateY(-2px);
}

#qrCancelPaymentBtn:active {
  transform: translateY(0);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.qr-img {
  width: 180px;
  height: 180px;
}

/* 制作同款弹窗样式 */
.make-same-modal {
  width: 90%;
  max-width: 950px;
  background: var(--bg-secondary);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: 90vh;
  animation: modalSlideUp 0.3s ease;
  position: relative;
}

/* 制作同款弹窗顶部信息区域 */
.make-same-header {
  padding: 0px 40px 10px 24px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.make-same-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  flex: 1;
}

.make-same-pricing {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.price-item {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

.price-label {
  font-size: 12px;
  color: var(--text-muted);
}

.price-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.price-item.vip-price .price-value {
  color: var(--accent-green);
}

.price-divider {
  width: 1px;
  height: 32px;
  background: var(--border-color);
}

.make-same-content {
  display: flex;
  flex-direction: row;
  gap: 32px;
  padding: 28px;
  flex: 1;
  overflow: auto;
}

.make-same-left {
  flex: 0 0 42%;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.make-same-video-player {
  width: 100%;
  aspect-ratio: 9/16;
  background: #000;
  border-radius: 16px;
  overflow: hidden;
  object-fit: contain;
  max-height: 70vh;
}

.make-same-video-player video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.make-same-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
  overflow: hidden;
}

.make-same-reference,
.make-same-description {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.make-same-section-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  margin-bottom: 6px;
}

.make-same-reference-img {
  width: 100%;
  max-width: 120px;
  max-height: 90px;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid var(--border-color);
}

.make-same-desc-box {
  padding: 18px;
  background: var(--bg-tertiary);
  border-radius: 14px;
  border: 1px solid var(--border-color);
  height: 260px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border-color) transparent;
}

.make-same-desc-box::-webkit-scrollbar {
  width: 6px;
}

.make-same-desc-box::-webkit-scrollbar-track {
  background: transparent;
}

.make-same-desc-box::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
}

.make-same-desc-box::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

.make-same-desc-text {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-secondary);
  margin: 0;
  word-wrap: break-word;
  user-select: text;
}

.make-same-button-container {
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.make-same-submit-btn {
  padding: 12px 42px;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  transition: all 0.3s ease;
  background: var(--accent-gradient);
  box-shadow: 0 4px 15px rgba(74, 222, 128, 0.3);
  width: auto;
  min-width: 260px;
}

.make-same-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(74, 222, 128, 0.4);
}

.make-same-submit-btn:active {
  transform: translateY(0);
}

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

/* 响应式设计 */
@media (max-width: 768px) {
  .make-same-content {
    flex-direction: column;
    padding: 20px;
    gap: 20px;
  }
  
  .make-same-left {
    flex: none;
  }
  
  .make-same-right {
    gap: 20px;
  }
  
  .make-same-video-player {
    max-height: 50vh;
  }
  
  .make-same-desc-box {
    max-height: 180px;
  }
  
  .make-same-submit-btn {
    width: 100%;
    padding: 14px;
    min-width: auto;
  }
}

/* 视频生成表单弹窗样式 */
.video-gen-modal-overlay {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.video-gen-modal-overlay.show {
  display: flex;
  opacity: 1;
}

.video-gen-modal {
  width: 90%;
  max-width: 500px;
  background: var(--bg-secondary);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: 90vh;
  transform: translateY(20px) scale(0.95);
  opacity: 0;
  transition: all 0.3s ease;
  position: relative;
}

.video-gen-modal-overlay.show .video-gen-modal {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.video-gen-close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 10;
}

.video-gen-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
}

.video-gen-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 8px 0;
}

.video-gen-tips {
  font-size: 12px;
  color: #fbbf24;
}

.video-gen-body {
  flex: 1;
  padding: 20px 24px;
  overflow-y: auto;
}

.video-gen-form-fields {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.video-gen-footer {
  padding: 16px 24px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: center;
}

.video-gen-submit-btn {
  padding: 14px 48px;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  transition: all 0.3s ease;
  background: var(--accent-gradient);
  box-shadow: 0 4px 15px rgba(74, 222, 128, 0.3);
  width: auto;
  min-width: 200px;
}

.video-gen-submit-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(74, 222, 128, 0.4);
}

.video-gen-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.video-gen-submit-btn.loading {
  position: relative;
  color: transparent;
}

.video-gen-submit-btn.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid #fff;
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin 0.6s linear infinite;
}

/* 余额不足提示弹窗样式 */
.insufficient-balance-modal {
  width: 90%;
  max-width: 450px;
  background: var(--bg-card);
  border-radius: 20px;
  padding: 36px 32px;
  text-align: center;
  position: relative;
  animation: modalSlideUp 0.3s ease;
}

.insufficient-balance-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.insufficient-balance-icon svg {
  width: 48px;
  height: 48px;
  color: #ef4444;
}

.insufficient-balance-text {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 32px;
}

.insufficient-balance-buttons {
  display: flex;
  gap: 12px;
}

.insufficient-balance-buttons .cancel-btn {
  flex: 1;
  padding: 14px 24px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: 12px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.insufficient-balance-buttons .cancel-btn:hover {
  background: var(--border-color);
  transform: translateY(-2px);
}

.insufficient-balance-buttons .cancel-btn:active {
  transform: translateY(0);
}

.insufficient-balance-buttons .submit-btn {
  flex: 1;
  margin-top: 0;
}

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

/* 视频生成表单字段样式 */
.video-gen-field-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.video-gen-field-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.video-gen-field-label .required {
  color: #ef4444;
  margin-left: 4px;
}

.video-gen-field-input,
.video-gen-field-select,
.video-gen-field-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 14px;
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.video-gen-field-input:focus,
.video-gen-field-select:focus,
.video-gen-field-textarea:focus {
  outline: none;
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.1);
}

.video-gen-field-textarea {
  min-height: 120px;
  resize: none;
  line-height: 1.6;
}

.video-gen-field-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 12px center;
  background-repeat: no-repeat;
  background-size: 16px;
  padding-right: 40px;
}

/* 文件上传样式 */
.video-gen-file-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.video-gen-upload-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
  border: 2px dashed var(--border-color);
  border-radius: 12px;
  background: var(--bg-input);
  cursor: pointer;
  transition: all 0.3s ease;
  gap: 12px;
}

.video-gen-upload-btn:hover {
  border-color: var(--accent-green);
  background: rgba(74, 222, 128, 0.05);
}

.video-gen-upload-btn svg {
  width: 32px;
  height: 32px;
  color: var(--text-muted);
}

.video-gen-upload-btn:hover svg {
  color: var(--accent-green);
}

.video-gen-upload-btn span {
  font-size: 14px;
  color: var(--text-secondary);
}

.video-gen-file-name {
  font-size: 13px;
  color: var(--text-secondary);
  padding: 8px 12px;
  background: var(--bg-input);
  border-radius: 8px;
  word-break: break-all;
}

.video-gen-file-preview {
  max-width: 100%;
  max-height: 200px;
  object-fit: contain;
  border-radius: 8px;
}

/* 双文件上传布局（首尾帧） */
.video-gen-dual-upload {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.video-gen-dual-upload .video-gen-field-group {
  grid-column: span 1;
}

.video-gen-field-error {
  font-size: 12px;
  color: #ef4444;
  margin-top: 4px;
}

.video-gen-field-tips {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* 下拉选择项特殊样式 */
.video-gen-field-select option {
  background: var(--bg-secondary);
  color: var(--text-primary);
  padding: 8px;
}

/* 视频生成表单响应式设计 */
@media (max-width: 768px) {
  .video-gen-modal {
    width: 95%;
    max-height: 95vh;
  }
  
  .video-gen-header,
  .video-gen-body {
    padding: 16px 20px;
  }
  
  .video-gen-footer {
    padding: 12px 20px 20px;
  }
  
  .video-gen-dual-upload {
    grid-template-columns: 1fr;
  }
  
  .video-gen-submit-btn {
    width: 100%;
    min-width: auto;
  }
}

.qr-tip {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.confirm-payment-btn {
  width: 100%;
  padding: 14px 24px;
  background: linear-gradient(135deg, #4ade80, #22c55e);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.confirm-payment-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(74, 222, 128, 0.4);
}

.confirm-payment-btn:active {
  transform: translateY(0);
}

.confirm-payment-btn:disabled {
  background: #9ca3af;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.confirm-payment-btn.loading {
  position: relative;
  color: transparent;
}

.confirm-payment-btn.loading::after {
  content: '验证中...';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: white;
  animation: pulse 1s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* 充值弹窗中的历史记录 */
.recharge-modal .history-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-height: 400px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border-color) transparent;
}

.recharge-modal .history-list::-webkit-scrollbar {
  width: 6px;
}

.recharge-modal .history-list::-webkit-scrollbar-track {
  background: transparent;
}

.recharge-modal .history-list::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
}

.recharge-modal .history-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0px 16px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.2s ease;
}

.recharge-modal .history-item:last-child {
  border-bottom: none;
}

.recharge-modal .history-item:hover {
  background: rgba(74, 222, 128, 0.05);
}

.recharge-modal .history-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.history-type {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
}

.history-time {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.history-amount {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  text-align: right;
  min-width: 100px;
}

.history-amount.in {
  color: #4ade80;
}

.history-amount.out {
  color: #ef4444;
}

/* 充值记录表格样式 */
.history-table-container {
  max-height: 440px;
  overflow-y: auto;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  margin-bottom: 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-green) var(--bg-secondary);
}

.history-table-container::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

.history-table-container::-webkit-scrollbar-track {
  background: var(--bg-secondary);
  border-radius: 3px;
  margin: 8px;
}

.history-table-container::-webkit-scrollbar-thumb {
  background: var(--accent-green);
  border-radius: 3px;
  transition: background-color 0.2s ease;
}

.history-table-container::-webkit-scrollbar-thumb:hover {
  background: #22c55e;
}

.history-table {
  width: 100%;
  border-collapse: collapse;
}

.history-table thead {
  position: sticky;
  top: 0;
  background: var(--bg-card);
  z-index: 1;
}

.history-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
}

.history-table th:first-child {
  width: 20%;
}

.history-table th:nth-child(2) {
  width: 10%;
}

.history-table th:nth-child(3) {
  width: 10%;
  text-align: right;
}

.history-table th:nth-child(4) {
  width: 40%;
}

.history-row {
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.2s ease;
}

.history-row:hover {
  background: rgba(74, 222, 128, 0.05);
}

.history-row td {
  padding: 12px 16px;
  font-size: 14px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.history-row td:nth-child(3) {
  text-align: right;
}

.history-row td:last-child {
  max-width: 200px;
}

.change-nature {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
}

.nature-recharge {
  background: rgba(74, 222, 128, 0.1);
  color: #4ade80;
}

.nature-consume {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.amount-in {
  color: #4ade80;
  font-weight: 600;
}

.amount-out {
  color: #ef4444;
  font-weight: 600;
}

/* 分页样式 */
.history-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding-top: 12px;
}

.pagination-btn {
  padding: 8px 20px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-weight: 500;
}

.pagination-btn:hover:not(:disabled) {
  background: var(--accent-color);
  border-color: var(--accent-color);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(74, 222, 128, 0.3);
}

.pagination-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.pagination-info {
  font-size: 14px;
  color: var(--text-secondary);
  padding: 8px 16px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  min-width: 120px;
  text-align: center;
}

.pagination-info strong {
  color: var(--accent-color);
  font-weight: 600;
}

/* 响应式适配 */
@media (max-width: 480px) {
  .recharge-modal .history-item {
    padding: 14px 12px;
  }
  
  .history-type {
    font-size: 14px;
  }
  
  .history-time {
    font-size: 12px;
  }
  
  .history-amount {
    font-size: 16px;
    min-width: 80px;
  }
  
  .history-pagination {
    gap: 12px;
    padding-top: 10px;
  }
  
  .pagination-btn {
    padding: 6px 16px;
    font-size: 13px;
  }
  
  .pagination-info {
    font-size: 13px;
    padding: 6px 12px;
    min-width: 100px;
  }
}

.register-link {
  display: block;
  text-align: center;
  margin-top: 24px;
  color: var(--accent-blue);
  font-size: 14px;
  cursor: pointer;
  background: none;
  border: none;
}

/* 制作同款弹窗 */
.make-same-modal {
  width: 800px;
  background: var(--bg-card);
  border-radius: 20px;
  padding: 30px;
  position: relative;
}

.modal-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 24px;
}

.make-same-content {
  display: flex;
  gap: 40px;
}

.preview-section {
  width: 320px;
}

.preview-img {
  width: 100%;
  aspect-ratio: 9/16;
  border-radius: 12px;
  object-fit: cover;
}

.prompt-section {
  flex: 1;
}

.prompt-textarea {
  width: 100%;
  height: 300px;
  padding: 16px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 13px;
  resize: none;
}

.make-btn {
  margin-top: 24px;
}

/* Toast通知 */
.toast {
  position: fixed;
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  padding: 14px 24px;
  background: var(--bg-card);
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 14px;
  z-index: 2000;
  animation: slideDown 0.3s ease;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.toast.success {
  border-left: 4px solid var(--accent-green);
}

.toast.error {
  border-left: 4px solid #ef4444;
}

.toast.loading {
  border-left: 4px solid #3b82f6;
}

.toast.show {
  animation: slideDown 0.3s ease forwards;
}

@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
}
@keyframes slideDown {
  from {
    top: 60px;
    opacity: 0;
  }
  to {
    top: 80px;
    opacity: 1;
  }

  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* 响应�?*/
@media (max-width: 1440px) {
  .video-grid {
    grid-template-columns: repeat(5, 1fr);
  }
  .history-list {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 1280px) {
  .models-grid {
    grid-template-columns: repeat(5, 1fr);
  }
  .video-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .material-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 1100px) {
  .models-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .history-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 960px) {
  .sidebar {
    width: 65px;
  }
  .main-content {
    margin-left: 65px;
  }
  .models-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .video-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .material-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .history-list {
    grid-template-columns: repeat(2, 1fr);
  }
  .header-content {
    padding: 0 16px;
  }
  .section-header-marquee {
    max-width: 100%;
    margin: 0 12px;
  }
  .marquee-content {
    font-size: 12px;
    animation-duration: 12s;
  }
}

@media (max-width: 768px) {
  .sidebar {
    width: 55px;
  }
  .main-content {
    margin-left: 55px;
    padding: 0 16px;
  }
  .nav-item {
    width: 48px;
    padding: 10px 4px;
  }
  .nav-item svg {
    width: 18px;
    height: 18px;
  }
  .nav-item span {
    font-size: 9px;
    line-height: 1.2;
    display: block;
    text-align: center;
    margin-top: 2px;
  }
  .models-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .video-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .video-page {
    flex-direction: column;
  }
  .video-sidebar {
    width: 100%;
    margin-bottom: 20px;
  }
  .user-name-small {
    display: none;
  }
  .header-login-btn {
    padding: 8px 16px;
    font-size: 12px;
  }
  .section-header-marquee {
    display: none;
  }
}

@media (max-width: 576px) {
  .sidebar {
    width: 50px;
  }
  .main-content {
    margin-left: 50px;
    padding: 0 12px;
  }
  .models-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .video-grid {
    grid-template-columns: repeat(1, 1fr);
  }
  .material-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .history-list {
    grid-template-columns: repeat(1, 1fr);
  }
  .login-modal {
    width: 90%;
    flex-direction: column;
  }
  .login-left {
    width: 100%;
    padding: 20px;
  }
  .make-same-modal {
    width: 90%;
  }
  .make-same-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
  }
  .make-same-title {
    font-size: 16px;
  }
  .make-same-pricing {
    width: 100%;
    justify-content: space-between;
  }
  .price-item {
    align-items: flex-start;
  }
  .make-same-content {
    flex-direction: column;
  }
  .preview-section {
    width: 100%;
  }
  .header-logo .logo-text {
    display: none;
  }
  .nav-item {
    width: 42px;
    padding: 8px 2px;
  }
  .nav-item svg {
    width: 16px;
    height: 16px;
  }
  .nav-item span {
    font-size: 8px;
  }
}

/* ============================================================
   动态表单样式
   ============================================================ */

.dynamic-form-group {
  margin-bottom: 20px;
}

.dynamic-form-label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.dynamic-form-label .required {
  color: #ef4444;
  margin-left: 2px;
}

.dynamic-form-input,
.dynamic-form-select,
.dynamic-form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 14px;
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.dynamic-form-input:focus,
.dynamic-form-select:focus,
.dynamic-form-textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.1);
}

.dynamic-form-input.input-error,
.dynamic-form-select.input-error,
.dynamic-form-textarea.input-error {
  border-color: #ef4444;
}

.dynamic-form-input.input-error:focus,
.dynamic-form-select.input-error:focus,
.dynamic-form-textarea.input-error:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.dynamic-form-textarea {
  resize: vertical;
  min-height: 100px;
}

.dynamic-form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%239CA3AF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.dynamic-form-error {
  margin-top: 6px;
  font-size: 12px;
  color: #ef4444;
}

.dynamic-form-tips {
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-secondary);
}

.dynamic-form-group.has-error .dynamic-form-label {
  color: #ef4444;
}

/* 文件上传样式 */
.dynamic-form-file-container {
  position: relative;
}

.dynamic-form-upload-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
  border: 2px dashed var(--border-color);
  border-radius: 12px;
  background: var(--bg-tertiary);
  cursor: pointer;
  transition: all 0.3s ease;
  gap: 12px;
}

.dynamic-form-upload-btn:hover {
  border-color: var(--accent-color);
  background: rgba(74, 222, 128, 0.05);
}

.dynamic-form-upload-btn svg {
  width: 40px;
  height: 40px;
  color: var(--accent-color);
}

.dynamic-form-upload-btn span {
  font-size: 14px;
  color: var(--text-secondary);
}

.dynamic-form-file-name {
  margin-top: 12px;
  padding: 10px 14px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  font-size: 13px;
  color: var(--text-primary);
  word-break: break-all;
}

.dynamic-form-file-preview {
  margin-top: 12px;
  padding: 12px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  text-align: center;
}

.dynamic-form-file-preview img {
  max-width: 100%;
  max-height: 200px;
  border-radius: 6px;
  object-fit: contain;
}

/* 文件预览容器 */
.dynamic-form-file-preview-wrapper {
  position: relative;
  margin-top: 12px;
  padding: 12px;
  background: var(--bg-tertiary);
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
}

.dynamic-form-file-preview-wrapper.show {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* 预览图片 */
.dynamic-form-file-preview-img {
  max-width: 100%;
  max-height: 200px;
  border-radius: 8px;
  object-fit: contain;
}

/* 删除按钮 */
.dynamic-form-file-delete-btn {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ef4444;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.4);
  opacity: 0;
  transform: scale(0.8);
}

.dynamic-form-file-preview-wrapper.show .dynamic-form-file-delete-btn {
  opacity: 1;
  transform: scale(1);
}

.dynamic-form-file-delete-btn:hover {
  background: #dc2626;
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.5);
}

.dynamic-form-file-delete-btn svg {
  width: 16px;
  height: 16px;
  color: white;
}

/* 上传状态提示 */
.upload-status {
  font-size: 13px;
  margin-top: 8px;
  transition: all 0.3s ease;
}

/* 上传进度条容器 */
.upload-progress-container {
  margin-top: 8px;
}

.upload-progress-bar {
  height: 4px;
  border-radius: 2px;
  transition: width 0.3s ease, background-color 0.3s ease;
}

.upload-progress-text {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
  text-align: right;
}

/* 复选框和单选框样式 */
.dynamic-form-checkbox-container,
.dynamic-form-radio-container {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.dynamic-form-checkbox-label,
.dynamic-form-radio-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-primary);
}

.dynamic-form-checkbox-label input,
.dynamic-form-radio-label input {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--accent-color);
}

/* 响应式样式 */
@media (max-width: 768px) {
  .dynamic-form-group {
    margin-bottom: 16px;
  }
  
  .dynamic-form-input,
  .dynamic-form-select,
  .dynamic-form-textarea {
    padding: 10px 14px;
    font-size: 13px;
  }
  
  .dynamic-form-upload-btn {
    padding: 24px 16px;
  }
  
  .dynamic-form-upload-btn svg {
    width: 32px;
    height: 32px;
  }
}

/* 历史任务卡片预览相关样式 */
.history-thumbnail-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg-tertiary);
}

.history-thumbnail {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 悬停覆盖层 - 包含预览和下载按钮 */
.history-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  transition: opacity 0.3s ease;
  cursor: default;
}

.history-thumbnail-wrapper:hover .history-overlay {
  opacity: 1;
}

.preview-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--accent-gradient);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.preview-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 15px rgba(74, 222, 128, 0.4);
}

.preview-btn svg {
  width: 16px;
  height: 16px;
}

/* 下载按钮样式 */
.download-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.download-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 255, 255, 0.5);
  transform: scale(1.05);
}

.download-btn svg {
  width: 16px;
  height: 16px;
}

/* 历史卡片缩略图占位符样式 */
.history-thumbnail-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  color: var(--text-tertiary);
  gap: 12px;
}

.history-thumbnail-placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.5;
}

.history-thumbnail-placeholder span {
  font-size: 12px;
  opacity: 0.7;
}

/* 任务预览弹窗样式 */
.task-preview-modal {
  width: 90%;
  max-width: 1000px;
  background: var(--bg-card);
  border-radius: 24px;
  padding: 32px;
  position: relative;
  max-height: 90vh;
  overflow-y: auto;
  animation: modalSlideUp 0.3s ease;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.task-preview-modal .modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border: none;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  font-size: 24px;
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 10;
}

.task-preview-modal .modal-close:hover {
  background: var(--accent-color);
  transform: rotate(90deg) scale(1.1);
  color: white;
}

.task-preview-modal .modal-title {
  margin-bottom: 28px;
  padding-right: 48px;
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}

.task-preview-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* 轮播图控制按钮 */
.carousel-prev,
.carousel-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border: none;
  background: rgba(0, 0, 0, 0.6);
  color: white;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 10;
  backdrop-filter: blur(4px);
}

.carousel-prev {
  left: 32px;
}

.carousel-next {
  right: 32px;
}

.carousel-prev:hover,
.carousel-next:hover {
  background: var(--accent-color);
  transform: translateY(-50%) scale(1.1);
}

.carousel-prev svg,
.carousel-next svg {
  width: 20px;
  height: 20px;
}

/* 轮播图指示器 */
.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
}

.carousel-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--border-color);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.carousel-indicator.active {
  background: var(--accent-color);
  transform: scale(1.3);
}

/* 预览内容网格 */
.preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}

.preview-item {
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  position: relative;
}

.preview-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
  border-color: var(--accent-color);
}

.preview-item img,
.preview-item video {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.preview-item:hover img,
.preview-item:hover video {
  transform: scale(1.05);
}

/* 下载按钮 - 默认可见 */
.preview-download-btn {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 40px;
  height: 40px;
  border: none;
  background: rgba(0, 0, 0, 0.7);
  color: white;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  backdrop-filter: blur(4px);
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.preview-download-btn:hover {
  background: var(--accent-color);
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(74, 222, 128, 0.4);
}

.preview-download-btn:active {
  transform: scale(0.95);
}

.preview-download-btn svg {
  width: 18px;
  height: 18px;
}

/* 预览信息区域 */
.preview-info {
  padding: 20px;
  background: var(--bg-tertiary);
  border-radius: 16px;
  margin-bottom: 20px;
  border: 1px solid var(--border-color);
}

.preview-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.preview-info-row:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.preview-info-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
}

.preview-info-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

/* 加载状态 */
.preview-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px;
  gap: 16px;
}

.preview-loading-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--border-color);
  border-top-color: var(--accent-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.preview-loading-text {
  font-size: 14px;
  color: var(--text-secondary);
}

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

.preview-info-label {
  color: var(--text-secondary);
  font-size: 14px;
}

.preview-info-value {
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 500;
}

/* 没有生成内容时的提示 */
.preview-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-secondary);
}

.preview-empty svg {
  width: 64px;
  height: 64px;
  margin-bottom: 16px;
  opacity: 0.5;
}



/* ��Ƶ����ȷ�ϵ�����ʽ */
.generate-confirm-modal {
  width: 90%;
  max-width: 600px;
  background: var(--bg-secondary);
  border-radius: 20px;
  overflow: hidden;
  max-height: 80vh;
  position: relative;
}

.generate-confirm-content {
  padding: 24px;
}

.generate-confirm-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 20px;
  padding-right: 40px;
}

.generate-confirm-scroll {
  max-height: 40vh;
  overflow-y: auto;
  margin-bottom: 24px;
}

.generate-confirm-json-container {
  background: var(--bg-tertiary);
  border-radius: 12px;
  padding: 16px;
}

.generate-confirm-json-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 12px;
  display: block;
}

.generate-confirm-json {
  font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
  font-size: 13px;
  line-height: 1.6;
  color: #4ade80;
  white-space: pre-wrap;
  word-break: break-all;
  margin: 0;
  padding: 0;
}

.generate-confirm-buttons {
  display: flex;
  gap: 12px;
}

.generate-confirm-cancel-btn,
.generate-confirm-submit-btn {
  flex: 1;
  padding: 12px 24px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
}

.generate-confirm-cancel-btn {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

.generate-confirm-cancel-btn:hover {
  background: var(--border-color);
}

.generate-confirm-submit-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
}

.generate-confirm-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}