/* =========================================================
   favorites.css — 我的收藏页
   依赖 base.css 与 tool.css；只处理这一页的分组列表。
   ========================================================= */
.favs__bar{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:20px 0 14px}
.favs__count{margin:0;font-family:var(--font-mono);font-size:.74rem;letter-spacing:.02em;color:var(--muted)}
.favs__tools{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0 0 30px}
.favs__sort{display:flex;gap:8px}
.favs__group{margin:0 0 26px}
.favs__title{display:flex;align-items:baseline;gap:10px;margin:0 0 12px;font-size:1rem;font-weight:640;color:var(--ink-2)}
.favs__title::after{content:"";flex:1 1 auto;height:1px;background:var(--line);margin-left:4px;order:1}
.favs__fold{display:inline-flex;align-items:center;gap:7px;order:0;padding:0;border:0;background:none;color:var(--ink);font:inherit;font-weight:640;cursor:pointer}
.favs__fold:hover{color:#fff}
.favs__caret{display:inline-block;font-size:.72rem;color:var(--muted);transition:transform .2s ease}
.favs__fold[aria-expanded="false"] .favs__caret{transform:rotate(-90deg)}
.favs__num{order:0;font-family:var(--font-mono);font-size:.72rem;color:var(--muted);letter-spacing:.02em}
.favs__open{order:2;font-size:.72rem;color:var(--muted);border-bottom:1px solid transparent}
.favs__open:hover{color:var(--ink);border-bottom-color:var(--line-2)}
.favs__list{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.favs__item{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;border:1px solid var(--line-2);background:rgba(255,255,255,.03)}
.favs__link{flex:1 1 auto;min-width:0}
.favs__link b{display:block;font-size:.92rem;font-weight:560;line-height:1.5;color:var(--ink)}
.favs__link b:hover{color:#fff}
.favs__link span{display:block;margin:2px 0 0;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.04em;color:var(--muted)}
.favs__del{flex:none;font-size:.76rem;padding:6px 11px;min-height:0}
.favs__del:hover{color:var(--pink);border-color:rgba(255,92,168,.5)}
.favs__empty{padding:40px 16px;text-align:center;border:1px dashed var(--line-2);border-radius:16px}
.favs__art{width:64px;height:64px;margin:0 auto 14px;color:var(--muted);opacity:.6}
.favs__empty h2{margin:0 0 10px;font-size:1rem}
.favs__empty p{margin:0;font-size:.86rem;line-height:1.8;color:var(--muted)}
.favs__empty a{color:var(--amber);border-bottom:1px solid rgba(255,196,107,.32)}
@media (max-width:560px){
  .favs__item{flex-wrap:wrap;gap:8px}
  .favs__del{width:100%;text-align:center;justify-content:center}
}