.stock-overlay{position:fixed;inset:0;z-index:1000;background:rgba(15,23,42,.48);display:flex;align-items:flex-start;justify-content:center;padding:16px;overflow:auto}.stock-panel{width:min(720px,100%);background:#fff;border-radius:18px;padding:18px;margin:10px 0 40px;box-shadow:0 20px 60px rgba(15,23,42,.22)}.stock-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}.stock-head h2{margin:.15rem 0 0}.stock-mode{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0 16px}.stock-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.stock-actions{display:flex;gap:10px;justify-content:space-between;align-items:center;margin-top:16px}.stock-panel textarea{width:100%;box-sizing:border-box}.stock-panel [hidden]{display:none!important}@media(max-width:560px){.stock-overlay{padding:0;background:#fff}.stock-panel{border-radius:0;margin:0;min-height:100vh;padding:16px}.stock-grid{grid-template-columns:1fr}.stock-actions{flex-direction:column-reverse}.stock-actions .btn{width:100%}}