/* ShopV 通用语言切换器样式（不依赖框架） */
.svls {
  position: relative;
  display: inline-block;
  font: inherit;
  z-index: 999;
}
.svls-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: 13px;
  color: var(--t1, #1a1a2e);
  background: var(--glass-2, rgba(255,255,255,0.7));
  border: 1px solid var(--border, rgba(0,0,0,0.1));
  border-radius: 980px;
  cursor: pointer;
  transition: background .15s, border-color .15s;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.svls-btn:hover { background: var(--glass-3, rgba(255,255,255,0.9)); border-color: rgba(0,0,0,0.2); }
.svls-globe { font-size: 14px; line-height: 1; }
.svls-current { font-weight: 500; }
.svls-caret { font-size: 10px; opacity: 0.5; margin-left: 2px; }
.svls-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 160px;
  background: #fff;
  border: 1px solid var(--border, rgba(0,0,0,0.1));
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12), 0 2px 6px rgba(0,0,0,0.06);
  padding: 4px;
  display: none;
  max-height: 70vh;
  overflow-y: auto;
}
.svls-menu.open { display: block; }
.svls-menu button {
  display: block;
  width: 100%;
  padding: 8px 12px;
  font-size: 13px;
  text-align: left;
  background: none;
  border: none;
  border-radius: 8px;
  color: #1a1a2e;
  cursor: pointer;
  transition: background .12s;
}
.svls-menu button:hover { background: rgba(10,132,255,0.08); }
.svls-menu button[aria-current="true"] { background: rgba(10,132,255,0.12); color: #0a84ff; font-weight: 600; }
[dir="rtl"] .svls-menu { right: auto; left: 0; }