.elementor-1804 .elementor-element.elementor-element-6823156{--display:flex;--min-height:300px;--flex-direction:column;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--justify-content:flex-end;--align-items:center;--overlay-opacity:0.5;--padding-top:0px;--padding-bottom:100px;--padding-left:0px;--padding-right:0px;}.elementor-1804 .elementor-element.elementor-element-6823156:not(.elementor-motion-effects-element-type-background), .elementor-1804 .elementor-element.elementor-element-6823156 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://prhcurtain.com/wp-content/uploads/2024/02/large-living-room-with-arch-windows-furnished-with-modern-sofa-dining-table-3d-render-1.jpg");background-position:0px -256px;}.elementor-1804 .elementor-element.elementor-element-6823156::before, .elementor-1804 .elementor-element.elementor-element-6823156 > .elementor-background-video-container::before, .elementor-1804 .elementor-element.elementor-element-6823156 > .e-con-inner > .elementor-background-video-container::before, .elementor-1804 .elementor-element.elementor-element-6823156 > .elementor-background-slideshow::before, .elementor-1804 .elementor-element.elementor-element-6823156 > .e-con-inner > .elementor-background-slideshow::before, .elementor-1804 .elementor-element.elementor-element-6823156 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{background-color:#3F3F3F;--background-overlay:'';}.elementor-1804 .elementor-element.elementor-element-d0bca72 > .elementor-widget-container{margin:-28px -28px -28px -28px;}.elementor-1804 .elementor-element.elementor-element-d0bca72.elementor-element{--align-self:center;}.elementor-1804 .elementor-element.elementor-element-d0bca72{text-align:center;}.elementor-1804 .elementor-element.elementor-element-d0bca72 .elementor-heading-title{font-family:"Noto Sans Thai", Sans-serif;font-size:60px;color:#FFFFFF;}.elementor-1804 .elementor-element.elementor-element-c60bcf5{--display:flex;--flex-direction:row;--container-widget-width:calc( ( 1 - var( --container-widget-flex-grow ) ) * 100% );--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--align-items:stretch;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--overlay-opacity:0.63;--padding-top:2%;--padding-bottom:2%;--padding-left:0%;--padding-right:0%;}.elementor-1804 .elementor-element.elementor-element-c60bcf5:not(.elementor-motion-effects-element-type-background), .elementor-1804 .elementor-element.elementor-element-c60bcf5 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#FFFFFF00;}.elementor-1804 .elementor-element.elementor-element-c60bcf5::before, .elementor-1804 .elementor-element.elementor-element-c60bcf5 > .elementor-background-video-container::before, .elementor-1804 .elementor-element.elementor-element-c60bcf5 > .e-con-inner > .elementor-background-video-container::before, .elementor-1804 .elementor-element.elementor-element-c60bcf5 > .elementor-background-slideshow::before, .elementor-1804 .elementor-element.elementor-element-c60bcf5 > .e-con-inner > .elementor-background-slideshow::before, .elementor-1804 .elementor-element.elementor-element-c60bcf5 > .elementor-motion-effects-container > .elementor-motion-effects-layer::before{--background-overlay:'';}.elementor-1804 .elementor-element.elementor-element-16314ae{--display:grid;--min-height:0px;--e-con-grid-template-columns:repeat(1, 1fr);--e-con-grid-template-rows:repeat(1, 1fr);--grid-auto-flow:row;}.elementor-1804 .elementor-element.elementor-element-16314ae.e-con{--flex-grow:0;--flex-shrink:0;}.elementor-1804 .elementor-element.elementor-element-4ec786b > .elementor-widget-container{margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;}.elementor-1804 .elementor-element.elementor-element-4ec786b.elementor-element{--align-self:center;--flex-grow:0;--flex-shrink:1;}body.elementor-page-1804:not(.elementor-motion-effects-element-type-background), body.elementor-page-1804 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-image:url("https://prhcurtain.com/wp-content/uploads/2024/02/719-1-scaled.jpg");background-position:center center;background-repeat:no-repeat;background-size:cover;}@media(max-width:1024px){.elementor-1804 .elementor-element.elementor-element-6823156:not(.elementor-motion-effects-element-type-background), .elementor-1804 .elementor-element.elementor-element-6823156 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-position:0px 0px;}.elementor-1804 .elementor-element.elementor-element-d0bca72 .elementor-heading-title{font-size:48px;}.elementor-1804 .elementor-element.elementor-element-c60bcf5{--padding-top:5%;--padding-bottom:5%;--padding-left:0%;--padding-right:0%;}.elementor-1804 .elementor-element.elementor-element-16314ae{--grid-auto-flow:row;}}@media(max-width:767px){.elementor-1804 .elementor-element.elementor-element-6823156:not(.elementor-motion-effects-element-type-background), .elementor-1804 .elementor-element.elementor-element-6823156 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-position:-513px 0px;}.elementor-1804 .elementor-element.elementor-element-d0bca72 .elementor-heading-title{font-size:34px;}.elementor-1804 .elementor-element.elementor-element-c60bcf5{--flex-direction:column-reverse;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;--padding-top:10%;--padding-bottom:2%;--padding-left:5%;--padding-right:5%;}.elementor-1804 .elementor-element.elementor-element-16314ae{--e-con-grid-template-columns:repeat(1, 1fr);--grid-auto-flow:row;}}@media(min-width:768px){.elementor-1804 .elementor-element.elementor-element-c60bcf5{--content-width:1380px;}.elementor-1804 .elementor-element.elementor-element-16314ae{--width:56.161%;}}@media(min-width:1025px){body.elementor-page-1804:not(.elementor-motion-effects-element-type-background), body.elementor-page-1804 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-attachment:fixed;}}/* Start custom CSS for html, class: .elementor-element-4ec786b *//* จัดรูปแบบคอนเทนเนอร์หลักของเครื่องคำนวณ */
.calculator-container {
    padding: 20px;
    background-color: white; 
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    max-width: 100%;
    margin: 20px auto;
}

/* จัดรูปแบบส่วนที่แสดงรายการสินค้าในตะกร้า */
#cart-list {
    margin-bottom: 20px;
}
.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    margin-bottom: 10px;
    background-color: #f9f9f9;
}
.cart-item-details {
    flex-grow: 1;
}
.cart-item-details strong {
    font-size: 1.1em;
}
.cart-item-details span {
    font-size: 0.9em;
    color: #666;
    display: block;
}
.cart-item-actions {
    display: flex;
    gap: 10px;
}
.cart-item-actions button {
    padding: 5px 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8em;
}
.edit-btn {
    background-color: #007bff;
    color: white;
}
.remove-btn {
    background-color: #f44336;
    color: white;
}

/* จัดรูปแบบคอนเทนเนอร์ของปุ่ม */
.button-actions {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

/* จัดรูปแบบปุ่มเพิ่มรายการสินค้า */
#add-item-btn {
    background-color: #007bff;
    color: white;
    border: none;
    cursor: pointer;
    padding: 10px 15px;
    border-radius: 4px;
    flex-grow: 1;
}

/* จัดรูปแบบปุ่มล้างตะกร้า */
#clear-cart-btn {
    background-color: #f44336;
    color: white;
    border: none;
    cursor: pointer;
    padding: 10px 15px;
    border-radius: 4px;
    flex-grow: 1;
}

/* จัดรูปแบบส่วนรวมราคา */
.total-section {
    margin-top: 20px;
    text-align: right;
    font-size: 1.2em;
}

/* Pop-up Modal (หน้าต่างป๊อปอัป) */
.popup {
    display: none; /* ซ่อนป๊อปอัปเมื่อยังไม่ใช้งาน */
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.5);
    padding-top: 60px;
}
.popup-content {
    background-color: #fefefe;
    margin: 5% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 90%;
    max-width: 400px;
    border-radius: 8px;
    position: relative;
}
.close-btn {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}
.close-btn:hover, .close-btn:focus {
    color: black;
    text-decoration: none;
}
.form-group {
    margin-bottom: 15px;
}
.form-group label {
    display: block;
    margin-bottom: 5px;
}
.form-group input, .form-group select {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
}
#save-item-btn {
    width: 100%;
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px;
    border-radius: 4px;
    cursor: pointer;
}

/* ส่วนข้อมูลเพิ่มเติม */
.info-section {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #e0e0e0;
}
.info-section h4 {
    font-size: 1.1em;
    color: #333;
    margin-bottom: 10px;
}
.info-section h5 {
    font-size: 1em;
    color: #555;
    margin-bottom: 5px;
}
.info-section p {
    font-size: 0.9em;
    color: #666;
    margin-bottom: 5px;
    line-height: 1.5;
}

/* ปรับสำหรับมือถือ */
@media (max-width: 768px) {
    .popup-content {
        margin: 15% auto;
    }
}/* End custom CSS */