/**
 * 收藏 / Wishlist - 共用样式
 */

/* ── 心形按钮 ── */
/* 关键视觉属性使用 !important，避免 Tailwind CDN preflight 等覆盖 */
.zb-wish-btn {
    background: rgba(255, 255, 255, .92) !important;
    border: none !important;
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #1f2937;
    padding: 0 !important;
    transition: color .2s, transform .2s, background-color .2s, box-shadow .2s;
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, .06);
}
.zb-wish-btn:hover {
    color: #000;
    transform: scale(1.08);
    background: #fff !important;
}
.zb-wish-btn svg { width: 18px; height: 18px; display: block; }
.zb-wish-btn .zb-wish-icon-fill { display: none; color: #000; }
.zb-wish-btn .zb-wish-icon-outline { display: block; }
.zb-wish-btn.is-active {
    color: #000;
    background: #fff !important;
}
.zb-wish-btn.is-active .zb-wish-icon-outline { display: none; }
.zb-wish-btn.is-active .zb-wish-icon-fill { display: block; }
.zb-wish-btn.is-pulse { animation: zb-wish-pulse .35s ease; }
@keyframes zb-wish-pulse {
    0%   { transform: scale(1); }
    40%  { transform: scale(1.25); }
    100% { transform: scale(1); }
}

/* 卡片右上角悬停显示 */
.item-card .zb-wish-card,
.zb-wish-card.zb-wish-card-positioned {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 5;
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity .25s ease, transform .25s ease, color .2s, background-color .2s;
}
.item-card:hover .zb-wish-card,
.item-card .zb-wish-card.is-active,
.zb-wish-card.zb-wish-card-positioned:hover,
.zb-wish-card.zb-wish-card-positioned.is-active {
    opacity: 1;
    transform: translateY(0);
}
/* 触屏（无 hover）始终显示 */
@media (hover: none) {
    .item-card .zb-wish-card { opacity: 1; transform: none; }
}

/* PDP 大尺寸按钮 */
.zb-wish-pdp {
    width: 44px;
    height: 44px;
    background: rgba(255,255,255,.92);
}
.zb-wish-pdp svg { width: 22px; height: 22px; }

/* 头部计数 */
.zb-wish-link { position: relative; }
.zb-wish-count {
    position: absolute;
    top: -4px;
    right: -8px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    background: #b30022;
    color: #fff;
    font-size: 10px;
    line-height: 16px;
    text-align: center;
    border-radius: 8px;
    font-weight: 600;
    transition: opacity .2s;
}
.zb-wish-count.is-zero { display: none; }

/* Toast 提示 */
.zb-wish-toast {
    position: fixed;
    left: 50%;
    bottom: 40px;
    transform: translate(-50%, 20px);
    background: #000;
    color: #fff;
    padding: 10px 24px;
    font-size: 12px;
    letter-spacing: .15em;
    text-transform: uppercase;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s, transform .25s;
}
.zb-wish-toast.is-show {
    opacity: 1;
    transform: translate(-50%, 0);
}