/* 底部导航 */
.h5-tabbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 900;
  display: flex;
  height: calc(50px + env(safe-area-inset-bottom));
  padding-bottom: env(safe-area-inset-bottom);
  background: #fff;
  border-top: 1px solid #eef0f4;
  box-shadow: 0 -4px 16px rgba(15, 23, 42, 0.04);
}
.h5-tabbar a {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #999;
  font-size: 11px;
  gap: 2px;
}
.h5-tabbar a.active { color: #12b7b6; font-weight: 700; }
.h5-tabbar .tab-icon { font-size: 18px; line-height: 1; }
body.has-tabbar .lottery-shell,
body.has-tabbar .mine-page {
  padding-bottom: calc(66px + env(safe-area-inset-bottom));
}