:root{--ds-bg:#050505;--ds-panel:#0d1117;--ds-primary:#2f81f7;--ds-primary-glow:rgba(47,129,247,.4);--ds-border:hsla(0,0%,100%,.1);--ds-text:#f0f6fc;--ds-text-dim:#8b949e;--ds-accent:#f85149}body{background:var(--ds-bg);color:var(--ds-text);font-family:Inter,sans-serif;margin:0}.btn-open{background:var(--ds-primary);border:none;border-radius:50px;box-shadow:0 10px 20px var(--ds-primary-glow);color:#fff;cursor:pointer;font-weight:700;padding:16px 32px;transition:.3s}.modal-overlay{align-items:center;backdrop-filter:blur(10px);background:rgba(0,0,0,.85);display:none;height:100%;justify-content:center;left:0;position:fixed;top:0;width:100%;z-index:9999}.modal-container{background:var(--ds-panel);border:1px solid var(--ds-border);border-radius:24px;box-shadow:0 0 50px rgba(0,0,0,.8);display:flex;flex-direction:column;height:90vh;max-width:1100px;overflow:hidden;width:95%}.modal-header{align-items:center;background:hsla(0,0%,100%,.02);border-bottom:1px solid var(--ds-border);display:flex;justify-content:space-between;padding:20px 30px}.tabs-nav{background:rgba(0,0,0,.2);display:flex;gap:5px;overflow-x:auto;padding:15px 30px;scrollbar-width:none}.tab-btn{background:transparent;border:none;border-radius:12px;color:var(--ds-text-dim);cursor:pointer;font-weight:600;padding:10px 20px;white-space:nowrap}.tab-btn.active{background:var(--ds-primary);color:#fff}.modal-body{flex:1;overflow-y:auto;padding:25px 30px}.tab-pane{display:none}.tab-pane.active{display:block}.inventory-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}.item-card{background:hsla(0,0%,100%,.03);border:1px solid var(--ds-border);border-radius:18px;padding:15px;position:relative;text-align:center;transition:.3s}.material-symbols-sharp{display:inline-block;font-family:Material Symbols Sharp!important;font-size:44px;font-style:normal;font-weight:400;letter-spacing:normal;line-height:1;text-transform:none;word-wrap:normal;direction:ltr;font-feature-settings:"liga";-webkit-font-feature-settings:"liga";white-space:nowrap;-webkit-font-smoothing:antialiased;color:#fff;font-variation-settings:"FILL" 1,"wght" 400,"GRAD" 0,"opsz" 48}.item-card>.material-symbols-sharp{display:block;height:44px;margin:0 auto 10px;text-shadow:0 0 10px hsla(0,0%,100%,.2);width:44px}.item-card h4{align-items:center;color:var(--ds-text);display:flex;font-size:.85rem;justify-content:center;margin:5px 0;min-height:35px}.vol-tag{color:var(--ds-text-dim);font-size:.7rem}.qty-control{align-items:center;display:flex;gap:12px;justify-content:center;margin-top:10px}.btn-qty{background:hsla(0,0%,100%,.05);border:1px solid var(--ds-border);border-radius:50%;color:#fff;cursor:pointer;height:28px;width:28px}.qty-display{color:var(--ds-primary);font-weight:800;min-width:15px}.modal-footer{background:rgba(0,0,0,.6);border-top:1px solid var(--ds-border);padding:20px 30px}.stat-container{gap:30px}.stat-item{display:flex;flex-direction:column;position:relative}.stat-label{color:var(--ds-text-dim);font-size:.7rem;letter-spacing:1px;margin-bottom:4px}.stat-value{align-items:center;display:flex;font-size:1.6rem;font-weight:900;gap:8px;line-height:1}.stat-value span{color:var(--ds-primary)}.stat-value.heavy-val{color:var(--ds-accent)}.stat-badge{background:hsla(0,0%,100%,.05);border-radius:6px;color:var(--ds-text-dim);font-size:.65rem;font-weight:600;padding:2px 8px;text-transform:uppercase}.btn-remove-item{align-items:center;background:rgba(248,81,73,.1);border:1px solid rgba(248,81,73,.2);border-radius:8px;color:var(--ds-accent);cursor:pointer;display:flex;height:28px;justify-content:center;left:10px;position:absolute;top:10px;width:28px}.btn-remove-item .material-symbols-sharp{display:flex!important;font-size:18px!important;height:auto!important;margin:0!important;text-shadow:none!important;width:auto!important}.heavy-badge{background:var(--ds-accent);border-radius:4px;color:#fff;font-size:.6rem;font-weight:700;padding:2px 5px;position:absolute;right:10px;top:10px}.custom-form-popup{background:var(--ds-panel);border:1px solid var(--ds-primary);border-radius:20px;box-shadow:0 0 30px rgba(0,0,0,.5);padding:25px;width:320px}.custom-form-popup input,.custom-form-popup select{background:#161b22;border:1px solid var(--ds-border);border-radius:8px;box-sizing:border-box;color:#fff;margin-bottom:10px;padding:10px;width:100%}.custom-intro{background:rgba(47,129,247,.1);border:1px dashed var(--ds-primary);border-radius:16px;margin-bottom:25px;padding:20px;text-align:center}.modal-footer{align-items:center;background:#0d1117;border-top:1px solid #30363d;display:flex;gap:20px;justify-content:space-between;padding:24px 30px}.stat-container{display:flex;gap:16px}.stat-card{align-items:center;background:#161b22;border:1px solid #30363d;border-radius:12px;display:flex;gap:15px;min-width:180px;padding:12px 20px;transition:border-color .2s}.stat-card:hover{border-color:#444c56}.stat-icon-wrapper{align-items:center;border-radius:10px;display:flex;height:40px;justify-content:center;width:40px}.blue-bg{background:rgba(88,166,255,.1);color:#58a6ff}.red-bg{background:rgba(248,81,73,.1);color:#f85149}.stat-content{display:flex;flex-direction:column}.stat-label{color:#8b949e;font-size:11px;font-weight:600;letter-spacing:.5px;margin-bottom:2px;text-transform:uppercase}.stat-value{color:#fff;font-size:1.5rem;font-weight:700;line-height:1.2}.stat-value .unit{color:#484f58;font-size:.85rem;margin-left:4px}.heavy-val{color:#f85149}.btn-confirm{background-color:#238636;border:1px solid rgba(240,246,252,.1);border-radius:8px;color:#fff;cursor:pointer;font-size:14px;font-weight:600;padding:12px 24px;transition:filter .2s,transform .1s;white-space:nowrap}.btn-confirm:hover{filter:brightness(1.1)}.btn-confirm:active{transform:scale(.98)}@media (max-width:768px){.modal-footer{align-items:stretch}.modal-footer,.stat-container{flex-direction:column}}.custom-header-section{align-items:center;background:rgba(47,129,247,.02);border:2px dashed #30363d;border-radius:20px;display:flex;gap:30px;justify-content:space-between;margin:25px;padding:30px;transition:border-color .3s ease}.custom-header-section:hover{border-color:#444c56}.custom-title-wrapper{align-items:flex-start;display:flex;gap:20px}.icon-circle{align-items:center;background:rgba(88,166,255,.1);border-radius:12px;color:#58a6ff;display:flex;flex-shrink:0;height:50px;justify-content:center;width:50px}.section-main-title{color:#fff;font-size:1.2rem;font-weight:700;margin:0 0 6px}.section-description{color:#8b949e;font-size:.9rem;line-height:1.5;margin:0;max-width:500px}.btn-add-custom-main{align-items:center;background:#238636;border:none;border-radius:10px;color:#fff;cursor:pointer;display:flex;font-size:.9rem;font-weight:600;padding:12px 20px;transition:transform .2s,background .2s;white-space:nowrap}.btn-add-custom-main:hover{background:#2ea043;transform:scale(1.02)}.custom-result-card{background:#161b22;border:1px solid #30363d;overflow:hidden;padding-top:25px!important;position:relative}.badge-custom-tag{background:#238636;border-bottom-right-radius:8px;color:#fff;font-size:9px;font-weight:800;left:0;padding:4px 8px;position:absolute;text-transform:uppercase;top:0}.specs-box{background:#0d1117;border-radius:6px;display:flex;flex-direction:column;gap:2px;margin:10px 0;padding:6px}.dim-info{color:#8b949e;font-family:Courier New,monospace;font-size:.75rem}.qty-info{color:#58a6ff;font-size:.75rem;font-weight:600}.vol-display-main{color:#fff;font-size:1.2rem;font-weight:800;margin-bottom:15px}.vol-display-main .unit{color:#484f58;font-size:.8rem}.btn-delete-item{align-items:center;background:transparent;border:1px solid #f85149;border-radius:6px;color:#f85149;cursor:pointer;display:flex;font-size:11px;font-weight:600;gap:6px;justify-content:center;padding:6px 12px;transition:all .2s;width:100%}.btn-delete-item:hover{background:rgba(248,81,73,.1);transform:scale(.98)}.animate-in{animation:fadeInScale .3s ease-out forwards}@keyframes fadeInScale{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.badge-heavy-alert{background:#f85149;border-bottom-left-radius:8px;color:#fff;font-size:9px;font-weight:900;padding:4px 8px;position:absolute;right:0;text-transform:uppercase;top:0;z-index:5}.qty-input-modern{appearance:textfield;background:transparent!important;border:none!important;color:#fff!important;font-size:1.1rem!important;font-weight:700!important;outline:none!important;text-align:center!important;width:35px!important}.inventory-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));padding:10px}.modern-card{background:rgba(30,39,50,.5);border:1px solid hsla(0,0%,100%,.1);border-radius:16px;padding:20px 10px;position:relative;transition:all .3s ease}.modern-card:hover{background:rgba(30,39,50,.8);border-color:#2f81f7;transform:translateY(-5px)}.card-badge{background:#2f81f7;border-radius:20px;color:#fff;font-size:.65rem;font-weight:700;padding:2px 6px;position:absolute;right:8px;top:8px}.card-icon-wrapper img{filter:drop-shadow(0 4px 8px rgba(0,0,0,.3));height:45px;margin-bottom:10px;object-fit:contain;width:45px}.card-title{align-items:center;color:#adbac7;display:flex;font-size:.85rem;font-weight:500;justify-content:center;margin:5px 0 15px;min-height:2.4rem}.qty-control-modern{border:1px solid #30363d;padding:4px}.qty-btn{font-weight:700;height:28px;transition:.2s;width:28px}.qty-btn:hover{background:#444c56}.qty-btn.plus:hover{background:#238636}.qty-btn.minus:hover{background:#da3633}.qty-input-modern{font-size:.9rem;pointer-events:none;width:35px}.qty-input-modern[type=number]{width:60px!important}.btn-confirm-final{font-size:1rem;padding:15px 40px}.btn-confirm-final:hover{background:#2ea043}.custom-add-btn-dashed{background:transparent;border:2px dashed #2f81f7;border-radius:12px;color:#2f81f7;cursor:pointer;font-size:1rem;font-weight:700;padding:15px 30px;transition:.3s}.custom-add-btn-dashed:hover{background:rgba(47,129,247,.1);border-style:solid}.qty-input-modern::-webkit-inner-spin-button,.qty-input-modern::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.qty-control-modern{justify-content:center}.modal-footer-fixed{background:#0d1117;border-top:1px solid #30363d;bottom:0;padding:20px;position:sticky;text-align:center}.btn-confirm-final{background:#238636;border:none;border-radius:8px;color:#fff;cursor:pointer;font-weight:700;padding:15px 50px}.sur-mesure-container p{max-width:600px}.qty-input-modern[type=number]{-moz-appearance:textfield;background:transparent;border:none;color:#fff;font-size:1.2rem;font-weight:700;text-align:center;width:65px!important}.inventory-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.sur-mesure-container{background:rgba(47,129,247,.05);border:2px dashed #2f81f7;border-radius:15px;margin:20px;padding:30px;text-align:center}.sur-mesure-container h3{color:#fff;margin-bottom:15px}.sur-mesure-container p{color:#8b949e;font-size:14px;line-height:1.6;margin:0 auto 25px;max-width:650px}.btn-add-custom{background:#2f81f7;border:none;border-radius:8px;color:#fff;cursor:pointer;font-weight:700;padding:12px 25px}.inventory-grid{display:grid;gap:15px;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));padding:20px}.modern-card{align-items:center;background:#1c2128;border:1px solid #30363d;border-radius:12px;display:flex;flex-direction:column;justify-content:center;padding:15px;text-align:center}.qty-input-modern{background:transparent;border:none;color:#fff;font-size:1.2rem;font-weight:700;text-align:center;width:65px!important}.qty-input-modern::-webkit-inner-spin-button{-webkit-appearance:none}.qty-control-modern{align-items:center;background:#0d1117;border-radius:10px;display:flex;margin-top:10px;padding:5px}.qty-btn{background:#30363d;border:none;border-radius:6px;color:#fff;cursor:pointer;height:30px;width:30px}