/* Chainlit Purple Theme - Matching Logo Color #9242eb */

:root {
  --primary-color: #9242eb;
  --primary-color-light: #b47af0;
  --primary-color-dark: #7a2fd4;
  --primary-color-rgb: 146, 66, 235;
}

/* Main accent color */
.bg-primary,
.btn-primary,
.button-primary {
  background-color: #9242eb !important;
}

.text-primary {
  color: #9242eb !important;
}

.border-primary {
  border-color: #9242eb !important;
}

/* Hover states */
.btn-primary:hover,
.button-primary:hover {
  background-color: #7a2fd4 !important;
}

/* Links */
a,
.link {
  color: #9242eb !important;
}

a:hover,
.link:hover {
  color: #7a2fd4 !important;
}

/* Input focus states - 恢复原始配色 */
input:focus,
textarea:focus,
select:focus {
  border-color: #d1d5db !important;
  box-shadow: none !important;
}

/* Chat message bubbles - Assistant - 更淡的紫色背景 */
.message-assistant .message-content {
  background-color: rgba(146, 66, 235, 0.05) !important;
  border-left: 3px solid #9242eb !important;
}

/* Sidebar active items */
.sidebar-item.active,
.nav-item.active {
  background-color: rgba(146, 66, 235, 0.1) !important;
  color: #9242eb !important;
  border-left: 3px solid #9242eb !important;
}

/* Progress bars */
.progress-bar {
  background-color: #9242eb !important;
}

/* Checkboxes and radio buttons */
input[type="checkbox"]:checked,
input[type="radio"]:checked {
  background-color: #9242eb !important;
  border-color: #9242eb !important;
}

/* Scrollbar */
::-webkit-scrollbar-thumb {
  background-color: #9242eb !important;
}

/* Loading spinner */
.spinner,
.loading-spinner {
  border-top-color: #9242eb !important;
}

/* Toggle switches */
.toggle-switch:checked {
  background-color: #9242eb !important;
}

/* Badge */
.badge-primary {
  background-color: #9242eb !important;
}

/* Alert/info boxes */
.alert-info,
.info-box {
  border-left: 4px solid #9242eb !important;
  background-color: rgba(146, 66, 235, 0.05) !important;
}

/* Step indicators */
.step-active,
.step-current {
  color: #9242eb !important;
  border-color: #9242eb !important;
}

/* Header/Navigation */
.header,
.nav-header {
  border-bottom: 2px solid #9242eb !important;
}

/* Send button */
.send-button,
.submit-button {
  background-color: #9242eb !important;
}

.send-button:hover,
.submit-button:hover {
  background-color: #7a2fd4 !important;
}

/* New chat button */
.new-chat-button {
  color: #9242eb !important;
  border-color: #9242eb !important;
}

.new-chat-button:hover {
  background-color: #9242eb !important;
  color: white !important;
}

/* 输入框恢复原始配色 - 聚焦时也使用原始配色 */
.message-composer input,
.message-composer textarea {
  background-color: transparent !important;
  border-color: #e5e7eb !important;
}

.message-composer input:focus,
.message-composer textarea:focus {
  border-color: #d1d5db !important;
  box-shadow: none !important;
}

/* 历史消息列表项 - 更淡的悬停效果 */
.thread-item:hover {
  background-color: rgba(146, 66, 235, 0.03) !important;
}

.thread-item.active {
  background-color: rgba(146, 66, 235, 0.08) !important;
}

/* 左侧历史记录标题 - 使用更淡的紫色 */
.sidebar-header,
.thread-history-header,
.history-title,
.sidebar-title {
  color: #b47af0 !important;
}

/* 历史记录列表标题 */
.thread-list-header {
  color: #c49af5 !important;
  font-weight: 600;
}

/* 侧边栏分区标题 */
.sidebar-section-title {
  color: #d4baf8 !important;
}

/* Typing Indicator - 打字指示器动画 - 简化为三个浮动圆点 */
.typing-indicator {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: 4px !important;
  padding: 8px 0 !important;
  margin: 0 !important;
  background-color: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  visibility: visible !important;
  opacity: 1 !important;
  width: auto !important;
  min-width: auto !important;
  position: static !important;
}

.typing-indicator .dot {
  width: 6px !important;
  height: 6px !important;
  background-color: #9242eb !important;
  border-radius: 50% !important;
  animation: typing-bounce 1.4s infinite ease-in-out both !important;
  display: inline-block !important;
  flex-shrink: 0 !important;
}

.typing-indicator .dot:nth-child(1) {
  animation-delay: -0.32s !important;
}

.typing-indicator .dot:nth-child(2) {
  animation-delay: -0.16s !important;
}

.typing-indicator .dot:nth-child(3) {
  animation-delay: 0s !important;
}

@keyframes typing-bounce {

  0%,
  80%,
  100% {
    transform: scale(0.6);
    opacity: 0.4;
  }

  40% {
    transform: scale(1);
    opacity: 1;
  }
}

/* 流式消息加载时的打字效果 */
.message-assistant.streaming::before {
  content: '';
  display: inline-block;
  width: 3px;
  height: 1.2em;
  background-color: #9242eb;
  margin-right: 4px;
  animation: cursor-blink 1s infinite;
  vertical-align: middle;
}

@keyframes cursor-blink {

  0%,
  50% {
    opacity: 1;
  }

  51%,
  100% {
    opacity: 0;
  }
}

/* 消息加载中的脉冲效果 */
.message-loading {
  position: relative;
}

.message-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 12px;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background-color: #9242eb;
  border-radius: 50%;
  animation: pulse-ring 1.5s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

@keyframes pulse-ring {
  0% {
    transform: translateY(-50%) scale(0.8);
    opacity: 1;
  }

  100% {
    transform: translateY(-50%) scale(2.5);
    opacity: 0;
  }
}

/* ==================== 管理员后台按钮与面板 ==================== */

/* 按钮使用内联样式注入，此处仅保留面板相关样式 */

/* 遮罩层 */
.admin-panel-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0);
  z-index: 10000;
  transition: background 0.3s ease;
  cursor: pointer;
}

.admin-panel-overlay.active {
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

/* 面板容器 - 右侧滑出 */
.admin-panel-container {
  position: fixed;
  top: 0;
  right: 0;
  width: 85%;
  max-width: 1200px;
  height: 100%;
  background: #0f0f23;
  z-index: 10001;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.4);
  border-left: 1px solid rgba(146, 66, 235, 0.2);
}

.admin-panel-container.active {
  transform: translateX(0);
}

@media (max-width: 768px) {
  .admin-panel-container {
    width: 100%;
    max-width: none;
  }
}

/* 面板头部 */
.admin-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  background: rgba(146, 66, 235, 0.08);
  border-bottom: 1px solid rgba(146, 66, 235, 0.15);
  flex-shrink: 0;
}

.admin-panel-title {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #e2e8f0;
  font-size: 16px;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
}

.admin-panel-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-panel-refresh-btn,
.admin-panel-close-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: #94a3b8;
  cursor: pointer;
  transition: all 0.2s ease;
}

.admin-panel-refresh-btn:hover {
  background: rgba(146, 66, 235, 0.15);
  color: #9242eb;
  border-color: rgba(146, 66, 235, 0.3);
}

.admin-panel-close-btn:hover {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border-color: rgba(239, 68, 68, 0.3);
}

/* iframe 内容区 */
.admin-panel-iframe {
  flex: 1;
  width: 100%;
  border: none;
  background: #0f0f23;
}


/* ==================== Logo 防复制保护 ==================== */

/* 防止 logo 图片被选中、拖拽和右键复制 */
#welcome-screen img,
#root img[src*="logo_full_text"],
img[src*="logo_full_text.svg"] {
  user-select: none !important;
  -webkit-user-select: none !important;
  -moz-user-select: none !important;
  -ms-user-select: none !important;
  pointer-events: none !important;
  -webkit-user-drag: none !important;
  -khtml-user-drag: none !important;
  -moz-user-drag: none !important;
  -o-user-drag: none !important;
}

/* 欢迎屏幕 logo 特殊处理 */
#welcome-screen {
  user-select: none !important;
  -webkit-user-select: none !important;
}

#welcome-screen img {
  pointer-events: none !important;
}

/* ==================== 人设选择器（Persona Selector） ==================== */

/* 选择器容器 */
.persona-selector-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
  z-index: 10;
}

/* 触发按钮 */
.persona-trigger-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  height: 36px;
  padding: 0 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 500;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.persona-trigger-btn:hover {
  background: rgba(146, 66, 235, 0.08);
  color: #9242eb;
}

.persona-trigger-btn.active {
  background: rgba(146, 66, 235, 0.12);
  color: #9242eb;
  border-color: rgba(146, 66, 235, 0.25);
}

/* 按钮内的图标 */
.persona-trigger-btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

/* 选中人设时显示的标签 */
.persona-label {
  max-width: 64px;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 12px;
  line-height: 1;
}

/* 选中状态指示点 */
.persona-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #9242eb;
  position: absolute;
  top: 5px;
  right: 5px;
  opacity: 0;
  transform: scale(0);
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.persona-dot.visible {
  opacity: 1;
  transform: scale(1);
}

/* 展开指示箭头 */
.persona-chevron {
  width: 12px !important;
  height: 12px !important;
  transition: transform 0.2s ease !important;
  opacity: 0.5;
}

.persona-trigger-btn.active .persona-chevron {
  transform: rotate(180deg) !important;
  opacity: 0.8;
}

/* 下拉菜单 */
.persona-dropdown {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) scale(0.95);
  min-width: 250px;
  width: max-content;
  background: rgba(15, 15, 35, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(146, 66, 235, 0.2);
  border-radius: 12px;
  padding: 6px;
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.4),
    0 4px 12px rgba(146, 66, 235, 0.1);
  opacity: 0;
  pointer-events: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 10000;
}

.persona-dropdown.open {
  opacity: 1;
  transform: translateX(-50%) scale(1);
  pointer-events: auto;
}

/* 下拉菜单标题 */
.persona-dropdown-title {
  padding: 8px 12px 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: rgba(148, 163, 184, 0.7);
  user-select: none;
}

/* 分割线 */
.persona-dropdown-divider {
  height: 1px;
  background: rgba(146, 66, 235, 0.12);
  margin: 4px 8px;
}

/* 选项 */
.persona-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s ease;
  position: relative;
  user-select: none;
}

.persona-option:hover {
  background: rgba(146, 66, 235, 0.12);
}

.persona-option.selected {
  background: rgba(146, 66, 235, 0.15);
}

/* 选项图标容器 */
.persona-option-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
  transition: transform 0.2s ease;
}

.persona-option:hover .persona-option-icon {
  transform: scale(1.1);
}

/* 不同人设的图标颜色 */
.persona-option-icon.beginner {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
}

.persona-option-icon.debater {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
}

.persona-option-icon.expert {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

.persona-option-icon.default-icon {
  background: rgba(148, 163, 184, 0.12);
  color: #94a3b8;
}

/* 选项文字 */
.persona-option-text {
  flex: 1;
  min-width: 0;
}

.persona-option-name {
  font-size: 13px;
  font-weight: 500;
  color: #e2e8f0;
  line-height: 1.3;
}

.persona-option-desc {
  font-size: 11px;
  color: #64748b;
  line-height: 1.3;
  margin-top: 2px;
  white-space: nowrap;
}

.persona-option:hover .persona-option-name {
  color: #f1f5f9;
}

/* 选中勾号 */
.persona-check {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  opacity: 0;
  color: #9242eb;
  transition: opacity 0.15s ease;
}

.persona-option.selected .persona-check {
  opacity: 1;
}

/* ===== 浅色主题适配 ===== */
:root[data-theme="light"] .persona-trigger-btn,
[data-theme="light"] .persona-trigger-btn,
.light .persona-trigger-btn {
  color: #374151;
}

:root[data-theme="light"] .persona-trigger-btn:hover,
[data-theme="light"] .persona-trigger-btn:hover,
.light .persona-trigger-btn:hover {
  background: rgba(146, 66, 235, 0.06);
  color: #7a2fd4;
}

:root[data-theme="light"] .persona-trigger-btn.active,
[data-theme="light"] .persona-trigger-btn.active,
.light .persona-trigger-btn.active {
  background: rgba(146, 66, 235, 0.1);
  color: #7a2fd4;
  border-color: rgba(146, 66, 235, 0.2);
}

:root[data-theme="light"] .persona-dropdown,
[data-theme="light"] .persona-dropdown,
.light .persona-dropdown {
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(146, 66, 235, 0.15);
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.12),
    0 4px 12px rgba(146, 66, 235, 0.06);
}

:root[data-theme="light"] .persona-option:hover,
[data-theme="light"] .persona-option:hover,
.light .persona-option:hover {
  background: rgba(146, 66, 235, 0.06);
}

:root[data-theme="light"] .persona-option.selected,
[data-theme="light"] .persona-option.selected,
.light .persona-option.selected {
  background: rgba(146, 66, 235, 0.08);
}

:root[data-theme="light"] .persona-option-name,
[data-theme="light"] .persona-option-name,
.light .persona-option-name {
  color: #1e293b;
}

:root[data-theme="light"] .persona-option:hover .persona-option-name,
[data-theme="light"] .persona-option:hover .persona-option-name,
.light .persona-option:hover .persona-option-name {
  color: #0f172a;
}

:root[data-theme="light"] .persona-option-desc,
[data-theme="light"] .persona-option-desc,
.light .persona-option-desc {
  color: #94a3b8;
}

/* 响应式：移动端 */
@media (max-width: 640px) {
  .persona-label {
    display: none;
  }

  .persona-trigger-btn {
    padding: 0 8px;
    height: 34px;
  }

  .persona-dropdown {
    min-width: 180px;
    left: 0;
    transform: translateX(0) scale(0.95);
  }

  .persona-dropdown.open {
    transform: translateX(0) scale(1);
  }
}

/* ==================== ICP 备案防重叠适配 ==================== */
body.has-icp #root {
  height: calc(100vh - 28px) !important;
  min-height: calc(100vh - 28px) !important;
}

body.has-icp #root > .min-h-svh {
  min-height: calc(100svh - 28px) !important;
}