/* =========================================
   非凡返利系统 - 全局基础重置
   ========================================= */

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* 数字等宽，防止金额跳动 */
.ff-price, .ff-num, .adm-num {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

/* 去除默认链接下划线 */
a {
  color: inherit;
  text-decoration: none;
}

/* 后台基础布局 B端强隔离 (不跟随前台换肤) */
body.adm-layout {
  background-color: #F3F4F6;
  color: #111827;
  font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
}

/* 滚动条美化 */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.15);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(0,0,0,0.3);
}



/* 解决所有页面底部页脚闪现/塌陷问题 */

body {

    display: flex !important;

    flex-direction: column !important;

    min-height: 100vh !important;

}