.idechap-ai-app{--a:#ff4b2b;--a2:#ff6929;--t:#171717;--m:#71757d;--l:#e7e9ed;max-width:1180px;margin:auto;color:var(--t);font-family:inherit}
.idechap-ai-head{margin-bottom:20px}.idechap-ai-head h2{margin:0 0 7px;font-size:28px}.idechap-ai-head p{margin:0;color:var(--m)}
.idechap-ai-source-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.idechap-ai-source-card{border:1px solid var(--l);background:#fff;border-radius:17px;padding:18px;display:grid;grid-template-columns:auto 1fr auto;gap:13px;align-items:center;text-align:right;cursor:pointer;transition:.2s}.idechap-ai-source-card:hover{transform:translateY(-2px);box-shadow:0 12px 30px #0000000d;border-color:#ffd4ca}.idechap-ai-source-card span:nth-child(2){display:flex;flex-direction:column;gap:5px}.idechap-ai-source-card small{color:var(--m);line-height:1.7}.ic-icon{width:48px;height:48px;border-radius:14px;background:#fff0ec;color:var(--a);display:grid;place-items:center;font-size:23px;font-weight:700}.ic-arrow{color:#a2a5ab;font-size:20px}
.idechap-ai-upload-panel{margin-top:15px;background:#fff;border:1px solid var(--l);border-radius:17px;padding:16px}.ic-upload-box{border:2px dashed #dfe2e6;border-radius:14px;min-height:205px;background:#fafbfc;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:20px;text-align:center}.ic-upload-box>span{color:var(--m);font-size:12px}.ic-upload-symbol{width:45px;height:45px;background:#fff0ec;color:var(--a);border-radius:50%;display:grid;place-items:center;font-size:25px}.ic-upload-actions{display:flex;gap:8px;margin-top:5px}.ic-primary,.ic-secondary{font:inherit;font-weight:700;border-radius:10px;padding:10px 17px;cursor:pointer}.ic-primary{border:0;color:#fff;background:linear-gradient(90deg,var(--a),var(--a2))}.ic-primary:disabled{opacity:.45;cursor:not-allowed}.ic-secondary{background:#fff;border:1px solid var(--l);color:#333}
.ic-progress-wrap{margin-top:13px;padding:14px;border-radius:12px;background:#f8f9fb}.ic-progress-top{display:flex;justify-content:space-between;font-size:13px;margin-bottom:9px}.ic-progress{height:8px;background:#e8eaee;border-radius:99px;overflow:hidden}.ic-progress i{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--a),var(--a2));transition:width .15s}
.idechap-ai-files{margin-top:16px;border:1px solid var(--l);background:#fff;border-radius:17px;padding:16px}.ic-files-title{font-weight:700;margin-bottom:11px}.ic-files-list{display:flex;flex-direction:column;gap:8px}.ic-empty{background:#fafbfc;border:1px dashed #dfe2e6;border-radius:12px;padding:18px;text-align:center;color:var(--m)}.ic-file-row{display:grid;grid-template-columns:auto 1fr auto;gap:11px;align-items:center;padding:11px 12px;background:#f8f9fb;border-radius:12px}.ic-file-check{width:30px;height:30px;border-radius:50%;background:#e9f8ef;color:#1d9a50;display:grid;place-items:center;font-weight:900}.ic-file-info{display:flex;flex-direction:column;gap:3px;min-width:0}.ic-file-info strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ic-file-info small{color:var(--m)}.ic-file-remove{border:0;background:transparent;color:#a44;cursor:pointer;font:inherit}
.ic-sheet-modal{display:none;position:fixed;inset:0;z-index:999999;align-items:center;justify-content:center;padding:18px}.ic-sheet-modal.open{display:flex}.ic-sheet-backdrop{position:absolute;inset:0;background:#111827a8;backdrop-filter:blur(5px)}.ic-sheet-card{position:relative;width:min(1260px,96vw);height:min(900px,92vh);background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 30px 90px #0003;display:flex;flex-direction:column}.ic-sheet-header{height:66px;flex:none;border-bottom:1px solid var(--l);padding:12px 16px;display:flex;justify-content:space-between;align-items:center}.ic-sheet-header>div{display:flex;flex-direction:column;gap:3px}.ic-sheet-header small{color:var(--m)}.ic-sheet-header button{width:38px;height:38px;border:0;background:#f1f2f4;border-radius:50%;font-size:25px;cursor:pointer}.ic-sheet-frame{width:100%;height:100%;border:0;flex:1;background:#f5f6f8}
@media(max-width:767px){.idechap-ai-source-grid{grid-template-columns:1fr}.idechap-ai-head h2{font-size:23px}.ic-sheet-card{width:100%;height:94vh}}

.ic-required-note{
    margin-top:12px;
    display:flex;
    align-items:center;
    gap:8px;
    padding:10px 12px;
    border-radius:11px;
    background:#fff7ed;
    border:1px solid #fed7aa;
    color:#9a4b08;
    font-size:12px;
}
.ic-required-note span{
    width:20px;height:20px;border-radius:50%;
    display:grid;place-items:center;
    background:#ffedd5;font-weight:900;
}
.idechap-ai-app.ic-has-files .ic-required-note{
    background:#eefbf3;
    border-color:#bde8ca;
    color:#197044;
}
.idechap-ai-app.ic-has-files .ic-required-note span{
    background:#daf5e3;
}

/* Keep page geometry stable while the sheet modal is open. */
html{scrollbar-gutter:stable;}
.ic-sheet-status{
    flex:none;
    margin:10px 14px 0;
    padding:10px 12px;
    border-radius:10px;
    background:#eefbf3;
    border:1px solid #bde8ca;
    color:#197044;
    font-size:13px;
    font-weight:700;
    text-align:center;
}

.ic-file-row{grid-template-columns:auto 1fr auto auto!important}
.ic-file-thumb{width:54px;height:54px;border-radius:9px;object-fit:contain;background-image:linear-gradient(45deg,#eee 25%,transparent 25%),linear-gradient(-45deg,#eee 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#eee 75%),linear-gradient(-45deg,transparent 75%,#eee 75%);background-size:12px 12px;background-position:0 0,0 6px,6px -6px,-6px 0;border:1px solid #e5e7eb}
.ic-file-ok{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#e9f8ef;color:#1d9a50;font-weight:900}

.idechap-ai-calculator{
    margin-top:16px;
    border:1px solid #e5e7eb;
    background:#fff;
    border-radius:17px;
    padding:18px;
}
.ic-calc-head{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:14px;
    margin-bottom:16px;
}
.ic-calc-kicker{
    display:inline-block;
    color:#ff4b2b;
    background:#fff0ec;
    border-radius:999px;
    padding:5px 9px;
    font-size:11px;
    font-weight:700;
    margin-bottom:6px;
}
.ic-calc-head h3{
    margin:0;
    font-size:18px;
}
.ic-calc-grid{
    display:grid;
    grid-template-columns:minmax(0,1fr) 250px;
    gap:14px;
    align-items:stretch;
}
.ic-calc-field{
    padding:14px;
    border:1px solid #eceef1;
    border-radius:13px;
    background:#fafbfc;
}
.ic-calc-field label{
    display:block;
    font-weight:700;
    margin-bottom:8px;
    font-size:13px;
}
.ic-calc-input-wrap{
    display:flex;
    align-items:center;
    border:1px solid #dfe2e6;
    border-radius:10px;
    background:#fff;
    overflow:hidden;
}
.ic-calc-input-wrap input{
    min-width:0;
    flex:1;
    border:0!important;
    box-shadow:none!important;
    padding:11px 12px!important;
    font:inherit;
}
.ic-calc-input-wrap span{
    padding:0 12px;
    color:#6b7280;
    direction:ltr;
}
.ic-calc-field small{
    display:block;
    margin-top:7px;
    color:#7b7f86;
}
.ic-calc-preview{
    border-radius:13px;
    background:linear-gradient(135deg,#fff4ef,#fff);
    border:1px solid #ffd8cc;
    padding:18px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    gap:7px;
}
.ic-calc-preview span{
    color:#7b7f86;
    font-size:12px;
}
.ic-calc-preview strong{
    font-size:24px;
    color:#ff4b2b;
    direction:ltr;
    text-align:right;
}
@media(max-width:767px){
    .ic-calc-grid{grid-template-columns:1fr}
}

.ic-calc-price-line,.ic-calc-total-line{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:10px;
    padding-top:8px;
    margin-top:4px;
    border-top:1px dashed #f0cfc5;
    font-size:12px;
}
.ic-calc-price-line b{color:#333;font-size:14px}
.ic-calc-total-line b{color:#ff4b2b;font-size:18px}
.ic-order-note{
    margin-top:14px;
    padding:14px;
    border:1px solid #eceef1;
    border-radius:13px;
    background:#fafbfc;
}
.ic-order-note label{
    display:block;
    font-weight:700;
    margin-bottom:8px;
    font-size:13px;
}
.ic-order-note textarea{
    width:100%;
    resize:vertical;
    min-height:90px;
    border:1px solid #dfe2e6;
    border-radius:10px;
    background:#fff;
    padding:11px 12px;
    font:inherit;
    box-sizing:border-box;
}
.ic-checkout-row{
    margin-top:14px;
    display:flex;
    flex-direction:column;
    gap:7px;
}
.ic-checkout-btn{
    border:0;
    border-radius:12px;
    padding:14px 18px;
    background:linear-gradient(90deg,#ff4b2b,#ff6929);
    color:#fff;
    font:inherit;
    font-weight:800;
    cursor:pointer;
    transition:.2s ease;
}
.ic-checkout-btn:hover{transform:translateY(-1px);box-shadow:0 10px 22px rgba(255,75,43,.18)}
.ic-checkout-btn:disabled{opacity:.55;cursor:wait;transform:none}
.ic-checkout-help{color:#777;font-size:11px}

.idechap-ai-delivery{
    margin-top:16px;
    border:1px solid #e5e7eb;
    border-radius:17px;
    background:#fff;
    padding:16px;
}
.ic-delivery-head{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}
.ic-delivery-head>span{font-weight:800;font-size:15px}
.ic-delivery-head small{color:#73777f}
.ic-delivery-options{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.ic-delivery-option{
    cursor:pointer;
    border:1px solid #e4e6ea;
    border-radius:12px;
    background:#fafbfc;
    padding:12px;
    display:flex;
    align-items:flex-start;
    gap:9px;
}
.ic-delivery-option:has(input:checked){border-color:#ff7b61;background:#fff5f1}
.ic-delivery-option input{margin-top:3px}
.ic-delivery-option>span{display:flex;flex-direction:column;gap:5px}
.ic-delivery-option small{color:#73777f;font-size:11px}
.ic-calc-grand-line{
    display:flex;justify-content:space-between;align-items:center;
    gap:10px;margin-top:9px;padding-top:11px;border-top:2px solid #ffd3c8;
}
.ic-calc-grand-line span{font-weight:800}
.ic-calc-grand-line b{font-size:21px;color:#ff4b2b}
@media(max-width:767px){.ic-delivery-options{grid-template-columns:1fr}}

.ic-dynamic-fields{margin-top:14px;display:flex;flex-direction:column;gap:10px}
.ic-dynamic-field{padding-top:10px;border-top:1px dashed #e4e6ea}
.ic-dynamic-field>label{display:block;font-size:12px;font-weight:700;margin-bottom:6px}
.ic-dynamic-field input[type="text"],
.ic-dynamic-field input[type="number"],
.ic-dynamic-field select{
    width:100%;box-sizing:border-box;border:1px solid #dfe2e6;border-radius:9px;
    padding:9px 10px;background:#fff
}
.ic-inline-options{display:flex;gap:10px;flex-wrap:wrap}
.ic-inline-options label{font-size:12px;background:#fff;border:1px solid #e2e4e7;border-radius:8px;padding:7px 9px}
.ic-dynamic-note{background:#fff8e7;border:1px solid #ffe4a2;border-radius:9px;padding:10px;font-size:12px;color:#6c5600}

.ic-product-order-info{
    margin-top:22px;
    padding:18px 20px;
    border:1px solid #e6e8eb;
    border-radius:12px;
    background:#fff;
    color:#454a50;
    line-height:2;
    font-size:12px;
    text-align:right;
}
.ic-product-order-info p{margin:0 0 12px;}
.ic-product-order-info p:last-child{margin-bottom:0;}
.ic-product-order-info ul{margin:6px 0 16px;padding:0 18px 0 0;}
.ic-product-order-info li{margin:5px 0;}
.ic-product-order-info strong{color:#272b30;}
@media(max-width:767px){
    .ic-product-order-info{padding:14px;font-size:11px;}
}