/* ===========================================================================
   save-to-album.css —— 「保存到相册」增强脚本的 toast（2026-09-26）
   独立文件、排在 style.css 之后；类名 sta- 前缀全站唯一
   =========================================================================== */
.sta-toast {
  position: fixed; left: 50%; bottom: 88px; transform: translateX(-50%);
  z-index: 9999;
  background: rgba(30, 24, 20, .92); color: #fff;
  font-size: 13px; line-height: 1.5; padding: 10px 18px;
  border-radius: 12px; max-width: 82vw; text-align: center;
  box-shadow: 0 6px 22px rgba(0,0,0,.28);
  animation: staIn .2s ease-out;
  pointer-events: none;
}
@keyframes staIn { from { opacity: 0; transform: translate(-50%, 8px); } to { opacity: 1; transform: translate(-50%, 0); } }
.sta-toast-out { opacity: 0; transition: opacity .5s; }