.cart-status { min-height:1.5em; margin:1rem 0 0; font-size:.9rem; font-weight:600; }
.cart-status[data-state="success"] { color:var(--ok); }
.cart-status[data-state="error"] { color:#ff7d8b; }
#add-to-cart[aria-busy="true"] { cursor:wait; opacity:.72; }
.cart-modal { width:min(92vw, 470px); border:1px solid var(--line); background:var(--bg); color:var(--ink); padding:0; box-shadow:0 24px 80px #0009; }
.cart-modal::backdrop { background:#050509a8; backdrop-filter:blur(4px); }
.cart-modal-inner { padding:2rem; }
.cart-modal h2 { margin:.35rem 0 .8rem; font-size:clamp(1.6rem,4vw,2.5rem); text-transform:uppercase; }
.cart-modal-message { color:var(--ink-dim); line-height:1.5; }
.cart-modal-actions { display:flex; gap:.75rem; flex-wrap:wrap; margin-top:1.6rem; }
.cart-modal-actions .btn { flex:1; text-align:center; white-space:nowrap; }
.cart-modal[data-state="error"] { border-color:#ff7d8b; }
.cart-modal[data-state="error"] .cart-modal-cart { display:none; }