@import "tailwindcss";

html,
body {
  margin: 0;
  height: 100%;
  font-size: 14px;
  overflow: hidden;
}

#root {
  margin: 0;
  min-height: 0;
  height: 100%;
}

/* Ant Layout 默认 min-height 会撑开整页；限制后仅内容区滚动 */
.chat-one-shell.ant-layout {
  min-height: 0;
}

.chat-one-shell > .ant-layout {
  min-height: 0;
}

.chat-one-shell .ant-layout-content {
  min-height: 0;
}

/* DeepSeek 风格近似色 */
:root {
  --ds-bg-main: #ffffff;
  --ds-bg-sider: #f7f7f8;
  --ds-border: #ececec;
  --ds-text-secondary: #8b8b8b;
  --ds-user-bubble: #e8f3ff;
  --ds-user-border: #cce7ff;
  --ds-active-item: #e3f2fd;
  --ds-send: #4dabf7;
  --ds-send-hover: #339af0;
}