.cart-modal{position:fixed;inset:0;background:rgba(0,0,0,0.7);display:none;align-items:center;justify-content:center;z-index:9999;}
.cart-content{background:#111;color:#fff;padding:20px;border-radius:10px;width:90%;max-width:500px;position:relative;}
.cart-row{display:flex;justify-content:space-between;align-items:center;margin:8px 0;border-bottom:1px solid #333;padding-bottom:5px;}
.cart-row button.remove{background:transparent;color:red;border:none;font-size:18px;cursor:pointer;}
.close{position:absolute;right:10px;top:10px;background:none;color:#fff;border:none;font-size:20px;cursor:pointer;}
.auth-modal{position:fixed;inset:0;background:rgba(0,0,0,0.8);display:none;align-items:center;justify-content:center;z-index:9999;}
.auth-box{background:#111;color:#fff;padding:20px;border-radius:10px;width:90%;max-width:400px;position:relative;}
.auth-form input{width:100%;padding:8px;margin:6px 0;border-radius:5px;border:none;}
.auth-form button{width:100%;padding:8px;background:#0055ff;color:#fff;border:none;border-radius:5px;margin-top:10px;cursor:pointer;}