.sp3d-calculator{border:1px solid #e5e7eb;border-radius:16px;padding:22px;margin:0 0 24px;background:#fff;box-shadow:0 8px 30px rgba(0,0,0,.05)}
.sp3d-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:20px}
.sp3d-head h2{margin:3px 0 4px;font-size:26px}.sp3d-head p{margin:0;color:#667085}.sp3d-eyebrow{font-size:11px;letter-spacing:.12em;font-weight:700;color:#667085}
.sp3d-badge{border:1px solid #e5e7eb;border-radius:999px;padding:7px 11px;font-size:12px;white-space:nowrap}
.sp3d-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(250px,.65fr);gap:20px}
.sp3d-upload{min-height:105px;border:2px dashed #cfd4dc;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;text-align:center;padding:14px}
.sp3d-upload.drag{border-color:#111827;background:#f8fafc}.sp3d-upload input{display:none}.sp3d-upload-icon{font-size:24px}.sp3d-upload small{color:#667085}
.sp3d-viewer{margin-top:12px;height:340px;border-radius:12px;overflow:hidden;background:linear-gradient(180deg,#f8fafc,#eef2f6);position:relative}
.sp3d-viewer canvas{display:block;width:100%;height:100%}.sp3d-viewer-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#98a2b3}
.sp3d-model-info{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.sp3d-model-info>div,.sp3d-result>div{background:#f8fafc;border-radius:10px;padding:11px}
.sp3d-model-info span,.sp3d-result span{display:block;color:#667085;font-size:12px}.sp3d-model-info strong,.sp3d-result strong{font-size:15px}
.sp3d-options{display:flex;flex-direction:column;gap:12px}.sp3d-options label{font-weight:600;font-size:13px}.sp3d-options select,.sp3d-options input{width:100%;margin-top:5px;min-height:42px;border:1px solid #d0d5dd;border-radius:8px;padding:7px 10px}
.sp3d-calc{width:100%;min-height:46px;margin-top:4px!important}.sp3d-result{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:10px;margin-top:16px;border-top:1px solid #eaecf0;padding-top:16px}.sp3d-result>div:first-child strong{font-size:25px}
.sp3d-result small{display:block;color:#667085;margin-top:2px}.sp3d-error{margin-top:12px;padding:10px 12px;background:#fff1f0;border:1px solid #ffccc7;border-radius:8px;color:#b42318}
form.cart .single_add_to_cart_button.sp3d-blocked{opacity:.5;pointer-events:none}
@media(max-width:760px){.sp3d-grid{grid-template-columns:1fr}.sp3d-viewer{height:280px}.sp3d-head{flex-direction:column}.sp3d-result{grid-template-columns:1fr}}

body.single-product:has(#sp3d-calculator) form.cart .quantity{display:none!important}

.sp3d-progress{width:min(320px,90%);height:8px;background:#e5e7eb;border-radius:999px;overflow:hidden;margin-top:12px}
.sp3d-progress-bar{height:100%;width:0%;background:currentColor;transition:width .12s linear}
.sp3d-progress-text{font-size:12px;color:#667085;margin-top:5px}

.sp3d-buy-row{grid-column:1/-1;display:flex;justify-content:flex-end;align-items:center;margin-top:8px}
.sp3d-add-cart{min-width:190px;font-weight:700}
.sp3d-add-cart:disabled{opacity:.5;cursor:not-allowed}

.sp3d-add-cart.sp3d-added{opacity:1}