.pm-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:100000;justify-content:center;align-items:center;padding:16px}.pm-overlay--show{display:flex}.pm-modal{background:#fff;border-radius:14px;width:100%;max-width:420px;max-height:85vh;overflow-y:auto;box-shadow:0 16px 48px rgba(0,0,0,.2);position:relative;animation:pmSlideUp .25s ease}@keyframes pmSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}.pm-close{position:absolute;top:10px;right:12px;width:32px;height:32px;background:rgba(0,0,0,.06);border:none;border-radius:50%;font-size:18px;color:#666;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:2;transition:background .2s}.pm-close:hover{background:rgba(0,0,0,.12)}.pm-header{display:flex;gap:14px;padding:20px 16px 14px;border-bottom:1px solid #eee}.pm-img{width:90px;height:90px;border-radius:8px;overflow:hidden;flex-shrink:0;background:#f5f5f5;border:1px solid #eee}.pm-img img{width:100%;height:100%;object-fit:contain}.pm-info{flex:1;min-width:0}.pm-name{font-size:14px;font-weight:700;color:#222;line-height:1.4;margin:0 0 6px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.pm-stock-label{font-size:12px;color:#888}.pm-variants{padding:12px 16px;max-height:300px;overflow-y:auto}.pm-variant{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 12px;border:1.5px solid #eee;border-radius:8px;margin-bottom:8px;cursor:pointer;transition:all .15s}.pm-variant:hover{border-color:#ce0000;background:#fef8f8}.pm-variant--selected{border-color:#ce0000;background:#fef2f2}.pm-variant--nostock{opacity:.45;cursor:not-allowed}.pm-variant__left{flex:1;min-width:0}.pm-variant__name{font-size:13px;font-weight:600;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pm-variant__stock{font-size:11px;color:#888;margin-top:2px}.pm-variant__price{font-size:15px;font-weight:800;color:#d10000;white-space:nowrap}.pm-footer{display:flex;align-items:center;gap:10px;padding:14px 16px;border-top:1px solid #eee;background:#fafafa;border-radius:0 0 14px 14px}.pm-qty{display:flex;align-items:center;gap:0;border:1.5px solid #ddd;border-radius:8px;overflow:hidden;background:#fff}.pm-qty__btn{width:34px;height:36px;border:none;background:#f5f5f5;font-size:18px;font-weight:700;color:#333;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s}.pm-qty__btn:hover{background:#e8e8e8}.pm-qty__btn:disabled{color:#ccc;cursor:default}.pm-qty__val{width:36px;text-align:center;font-size:15px;font-weight:700;border:none;border-left:1px solid #ddd;border-right:1px solid #ddd;background:#fff;-moz-appearance:textfield}.pm-qty__val::-webkit-inner-spin-button{-webkit-appearance:none}.pm-add-btn{flex:1;height:40px;background:#ce0000;color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:800;cursor:pointer;transition:all .2s;white-space:nowrap}.pm-add-btn:hover{background:#b00000}.pm-add-btn:disabled{background:#ccc;cursor:not-allowed}.pm-add-btn--done{background:#28a745}.pm-toast{position:fixed;top:20px;right:20px;background:#28a745;color:#fff;padding:12px 20px;border-radius:8px;font-size:14px;font-weight:700;box-shadow:0 4px 16px rgba(0,0,0,.2);z-index:99999;opacity:0;transform:translateY(-10px);transition:all .3s ease;pointer-events:none}.pm-toast--show{opacity:1;transform:translateY(0)}.pm-toast--error{background:#dc3545}