.variant-selector{margin:0;padding:0;display:flex;flex-direction:column;gap:0;border-top:1px solid #e5e5e5}.variant-attribute{border-bottom:1px solid #e5e5e5}.attribute-header{width:100%;display:flex;align-items:center;justify-content:space-between;padding:16px 0;background:transparent;border:none;cursor:pointer;transition:all .2s ease}.attribute-header:hover{opacity:.7}.attribute-header-content{display:flex;align-items:center;gap:12px}.attribute-label{font-size:.85rem;font-weight:500;color:var(--primary-color,#1a1a1a);text-transform:uppercase;letter-spacing:1px}.attribute-selected-value{display:flex;align-items:center;gap:8px;font-size:.85rem;font-weight:400;color:#666}.selected-color-preview{width:20px;height:20px;border-radius:0;border:1px solid #ddd;flex-shrink:0;position:relative}.selected-color-preview:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background-image:linear-gradient(45deg,rgba(255,255,255,.1) 25%,transparent 0),linear-gradient(-45deg,rgba(255,255,255,.1) 25%,transparent 0),linear-gradient(45deg,transparent 75%,rgba(0,0,0,.05) 0),linear-gradient(-45deg,transparent 75%,rgba(0,0,0,.05) 0);background-size:4px 4px;background-position:0 0,0 2px,2px -2px,-2px 0;pointer-events:none}.toggle-icon{color:var(--primary-color,#1a1a1a);font-size:1.4rem;font-weight:300;line-height:1;flex-shrink:0;transition:color .2s ease}.attribute-content{max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s ease;padding:0}.attribute-content.open{max-height:500px;padding:0 0 20px}.color-selector{gap:12px;flex-wrap:wrap;padding:5px}.color-option,.color-selector{display:flex;align-items:center}.color-option{width:32px;height:32px;border-radius:0;border:1px solid #e0e0e0;cursor:pointer;transition:all .2s ease;position:relative;padding:0;box-sizing:border-box;flex-shrink:0;justify-content:center}.color-option:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background-image:linear-gradient(45deg,rgba(255,255,255,.1) 25%,transparent 0),linear-gradient(-45deg,rgba(255,255,255,.1) 25%,transparent 0),linear-gradient(45deg,transparent 75%,rgba(0,0,0,.05) 0),linear-gradient(-45deg,transparent 75%,rgba(0,0,0,.05) 0);background-size:4px 4px;background-position:0 0,0 2px,2px -2px,-2px 0;pointer-events:none}.color-option:hover:not(:disabled){transform:scale(1.1);box-shadow:0 2px 8px rgba(0,0,0,.15)}.color-option.selected{border:2px solid var(--primary-color,#1a1a1a);box-shadow:none}.color-option .check-icon{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.color-option.white-option{border:1px solid #d0d0d0}.color-option.white-option:hover:not(:disabled){border-color:var(--primary-color,#1a1a1a)}.color-option.white-option.selected{border:2px solid var(--primary-color,#1a1a1a);box-shadow:none}.color-option.no-stock{opacity:.5;cursor:pointer;position:relative}.color-option.no-stock:hover{opacity:.7;transform:scale(1.05)}.color-option.out-of-stock{opacity:.35;cursor:not-allowed;position:relative}.color-option.out-of-stock:after{content:"";position:absolute;top:50%;left:50%;width:120%;height:2px;background:#666;transform:translate(-50%,-50%) rotate(45deg);border-radius:0}.color-option.different-size-needed{opacity:.7;cursor:pointer}.color-option.different-size-needed:hover{opacity:1;transform:scale(1.1);box-shadow:0 2px 8px rgba(0,0,0,.15)}.color-option[title]:hover:before{z-index:1}.color-option.unavailable{opacity:.35;cursor:not-allowed;position:relative}.color-option.unavailable:after{content:"";position:absolute;top:50%;left:50%;width:120%;height:2px;background:#666;transform:translate(-50%,-50%) rotate(45deg);border-radius:0}.color-option:focus{outline:none}.color-option:focus-visible{box-shadow:0 0 0 2px white,0 0 0 4px #2196F3}.size-selector{display:flex;gap:10px;flex-wrap:wrap}.size-option{min-width:60px;height:48px;padding:0 20px;border:1px solid #e0e0e0;background:white;border-radius:0;font-size:.9rem;font-weight:500;color:var(--primary-color,#1a1a1a);cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;letter-spacing:.3px}.size-option:hover:not(:disabled){border-color:var(--primary-color,#1a1a1a);background:#fafafa}.size-option.selected{background:#000000;color:white;border-color:#000000}.size-option.unavailable{opacity:.35;cursor:not-allowed;position:relative;text-decoration:line-through;text-decoration-color:#999;color:#999}.size-option:focus{outline:none}.size-option:focus-visible{box-shadow:0 0 0 2px #2196F3}.size-option:disabled{cursor:not-allowed}@media (max-width:768px){.attribute-header{padding:14px 0}.attribute-label,.attribute-selected-value{font-size:.8rem}.color-option{width:40px;height:40px}.size-option{min-width:52px;height:44px;padding:0 16px;font-size:.85rem}}@media (max-width:480px){.attribute-header{padding:12px 0}.color-option{width:36px;height:36px}.color-option .check-icon{width:14px;height:14px}.size-option{min-width:48px;height:40px;padding:0 12px;font-size:.8rem}.selected-color-preview{width:16px;height:16px}}