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li.hfe-button-wrapper{text-align:right;}.elementor-1506 .elementor-element.elementor-element-19624b14 .sub-menu{border-radius:13px 13px 13px 13px;}.elementor-1506 .elementor-element.elementor-element-19624b14 .sub-menu li.menu-item:first-child{border-top-left-radius:13px;border-top-right-radius:13px;overflow:hidden;}.elementor-1506 .elementor-element.elementor-element-19624b14 .sub-menu li.menu-item:last-child{border-bottom-right-radius:13px;border-bottom-left-radius:13px;overflow:hidden;}.elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown{border-radius:13px 13px 13px 13px;}.elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li.menu-item:first-child{border-top-left-radius:13px;border-top-right-radius:13px;overflow:hidden;}.elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li.menu-item:last-child{border-bottom-right-radius:13px;border-bottom-left-radius:13px;overflow:hidden;}.elementor-1506 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.elementor-element.elementor-element-19624b14.elementor-element{--align-self:flex-start;} .elementor-1506 .elementor-element.elementor-element-19624b14 .sub-menu li a.hfe-sub-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li a.hfe-sub-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li a.hfe-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown-expandible li a.hfe-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown-expandible li a.hfe-sub-menu-item{line-height:0.9em;word-spacing:0em;}.elementor-1506 .elementor-element.elementor-element-2cb872b9 .hfe-site-logo-container, .elementor-1506 .elementor-element.elementor-element-2cb872b9 .hfe-caption-width figcaption{text-align:center;}.elementor-1506 .elementor-element.elementor-element-2cb872b9 .hfe-site-logo .hfe-site-logo-container img{width:80px;}.elementor-1506 .elementor-element.elementor-element-2cb872b9 > .elementor-widget-container{margin:10px 0px 0px 0px;}.elementor-1506 .elementor-element.elementor-element-2300c9 .hfe-input-focus .hfe-search-icon-toggle input[type=search]{width:188px;}.elementor-1506 .elementor-element.elementor-element-2300c9 > .elementor-widget-container{margin:4px 78px -2px 0px;}}@media(max-width:767px){.elementor-1506 .elementor-element.elementor-element-456d1f1c{--width:29.722%;}.elementor-1506 .elementor-element.elementor-element-19624b14 .hfe-nav-menu__toggle, .elementor-1506 .elementor-element.elementor-element-19624b14 .hfe-nav-menu-icon{margin-right:auto;margin-left:0;justify-content:flex-start;}.elementor-1506 .elementor-element.elementor-element-19624b14 li.menu-item a{justify-content:flex-start;}.elementor-1506 .elementor-element.elementor-element-19624b14 li.hfe-button-wrapper{text-align:flex-start;}.elementor-1506 .elementor-element.elementor-element-19624b14.hfe-menu-item-flex-end li.hfe-button-wrapper{text-align:right;}.elementor-1506 .elementor-element.elementor-element-19624b14 .sub-menu{border-radius:10px 10px 10px 10px;}.elementor-1506 .elementor-element.elementor-element-19624b14 .sub-menu li.menu-item:first-child{border-top-left-radius:10px;border-top-right-radius:10px;overflow:hidden;}.elementor-1506 .elementor-element.elementor-element-19624b14 .sub-menu li.menu-item:last-child{border-bottom-right-radius:10px;border-bottom-left-radius:10px;overflow:hidden;}.elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown{border-radius:10px 10px 10px 10px;}.elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li.menu-item:first-child{border-top-left-radius:10px;border-top-right-radius:10px;overflow:hidden;}.elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li.menu-item:last-child{border-bottom-right-radius:10px;border-bottom-left-radius:10px;overflow:hidden;}.elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown-expandible{border-radius:10px 10px 10px 10px;}.elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown-expandible li.menu-item:first-child{border-top-left-radius:10px;border-top-right-radius:10px;overflow:hidden;}.elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown-expandible li.menu-item:last-child{border-bottom-right-radius:10px;border-bottom-left-radius:10px;overflow:hidden;}.elementor-1506 .elementor-element.elementor-element-19624b14 .sub-menu li a.hfe-sub-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li a.hfe-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown-expandible li a.hfe-menu-item{padding-left:8px;padding-right:8px;}.elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown-expandible a.hfe-sub-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li a.hfe-sub-menu-item{padding-left:calc( 8px + 20px );padding-right:8px;}.elementor-1506 .elementor-element.elementor-element-19624b14 .hfe-dropdown .menu-item ul ul a.hfe-sub-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 .hfe-dropdown-expandible .menu-item ul ul a.hfe-sub-menu-item{padding-left:calc( 8px + 40px );padding-right:8px;}.elementor-1506 .elementor-element.elementor-element-19624b14 .hfe-dropdown .menu-item ul ul ul a.hfe-sub-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 .hfe-dropdown-expandible .menu-item ul ul ul a.hfe-sub-menu-item{padding-left:calc( 8px + 60px );padding-right:8px;}.elementor-1506 .elementor-element.elementor-element-19624b14 .hfe-dropdown .menu-item ul ul ul ul a.hfe-sub-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 .hfe-dropdown-expandible .menu-item ul ul ul ul a.hfe-sub-menu-item{padding-left:calc( 8px + 80px );padding-right:8px;}.elementor-1506 .elementor-element.elementor-element-19624b14 .sub-menu a.hfe-sub-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li a.hfe-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li a.hfe-sub-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown-expandible li a.hfe-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown-expandible li a.hfe-sub-menu-item{padding-top:10px;padding-bottom:10px;}.elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-nav-menu__layout-horizontal:not(.hfe-dropdown) ul.sub-menu, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-nav-menu__layout-expandible.menu-is-active, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-nav-menu__layout-vertical:not(.hfe-dropdown) ul.sub-menu{margin-top:-2px;}.elementor-1506 .elementor-element.elementor-element-19624b14 .hfe-dropdown.menu-is-active{margin-top:-2px;}.elementor-1506 .elementor-element.elementor-element-19624b14{width:100%;max-width:100%;}.elementor-1506 .elementor-element.elementor-element-19624b14 > .elementor-widget-container{margin:4px -173px -338px 20px;padding:0px 0px 0px 0px;}.elementor-1506 .elementor-element.elementor-element-19624b14.elementor-element{--align-self:center;} .elementor-1506 .elementor-element.elementor-element-19624b14 .sub-menu li a.hfe-sub-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li a.hfe-sub-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown li a.hfe-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown-expandible li a.hfe-menu-item, .elementor-1506 .elementor-element.elementor-element-19624b14 nav.hfe-dropdown-expandible li a.hfe-sub-menu-item{font-size:19px;line-height:18px;word-spacing:0em;}.elementor-1506 .elementor-element.elementor-element-41ecd798{--width:40%;}.elementor-1506 .elementor-element.elementor-element-2cb872b9 .hfe-site-logo-container, .elementor-1506 .elementor-element.elementor-element-2cb872b9 .hfe-caption-width figcaption{text-align:center;}.elementor-1506 .elementor-element.elementor-element-2cb872b9 .hfe-site-logo .hfe-site-logo-container img{width:80px;}.elementor-1506 .elementor-element.elementor-element-2cb872b9{width:var( --container-widget-width, 100% );max-width:100%;--container-widget-width:100%;--container-widget-flex-grow:0;}.elementor-1506 .elementor-element.elementor-element-2cb872b9 > .elementor-widget-container{margin:7px 0px 0px 0px;}.elementor-1506 .elementor-element.elementor-element-2cb872b9.elementor-element{--align-self:center;}.elementor-1506 .elementor-element.elementor-element-2fd76693{--width:30%;}.elementor-1506 .elementor-element.elementor-element-2300c9 .hfe-input-focus .hfe-search-icon-toggle input[type=search]{width:120px;}.elementor-1506 .elementor-element.elementor-element-2300c9{width:var( --container-widget-width, 230px );max-width:230px;--container-widget-width:230px;--container-widget-flex-grow:0;}.elementor-1506 .elementor-element.elementor-element-2300c9 > .elementor-widget-container{margin:2px 5px -4px 47px;padding:0px 0px 0px 0px;}}@media(min-width:768px){.elementor-1506 .elementor-element.elementor-element-456d1f1c{--width:25%;}.elementor-1506 .elementor-element.elementor-element-41ecd798{--width:50%;}.elementor-1506 .elementor-element.elementor-element-2fd76693{--width:25%;}}/* Start custom CSS for navigation-menu, class: .elementor-element-19624b14 */.elementor-1506 .elementor-element.elementor-element-19624b14 .hfe-nav-menu-icon{ margin left: : -15px; /* set margin to 0 on top and bottom and 15px on left and right */ } .elementor-1506 .elementor-element.elementor-element-19624b14 .hfe-nav-menu-layout.expandible .hfe-menu-item-toggle{ background-color: #1200; /* set hamburger background color */ color: #fff; /* set hamburger color */ }/* End custom CSS */ /* Start custom CSS for hfe-search-button, class: .elementor-element-2300c9 *//* === จำกัดผลเฉพาะปุ่ม Search ของ HFE เท่านั้น === */ /* ไม่ยุ่งกับ svg/i ตัวอื่นอีกแล้ว: ซ่อนเฉพาะไอคอนในปุ่มนี้ */ .elementor-1506 .elementor-element.elementor-element-2300c9 .hfe-search-icon-toggle > i, .elementor-1506 .elementor-element.elementor-element-2300c9 .hfe-search-icon-toggle > svg { visibility: hidden !important; /* ใช้ visibility เพื่อลด side-effect */ width: 0; height: 0; /* เก็บพื้นที่ให้ layout คงเดิม */ position: absolute; overflow: hidden; } /* ใส่ไอคอน PNG ของคุณผ่าน pseudo-element เพื่อไม่แตะ layout ของปุ่ม */ .elementor-1506 .elementor-element.elementor-element-2300c9 .hfe-search-icon-toggle { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 36px; /* ขนาดปุ่ม */ height: 36px; background: transparent !important; border: none !important; z-index: 1; /* กันไปทับโลโก้ */ } .elementor-1506 .elementor-element.elementor-element-2300c9 .hfe-search-icon-toggle::before { content: ""; display: block; width: 100%; /* ไอคอนเต็มปุ่ม */ height: 100%; background-image: url("https://bundit.rsu.ac.th/2568/wp-content/uploads/2025/10/Search-ICON.png"); background-repeat: no-repeat; background-position: center; background-size: contain; } /* เอฟเฟกต์ hover (ปรับได้) */ .elementor-1506 .elementor-element.elementor-element-2300c9 .hfe-search-icon-toggle:hover::before { filter: brightness(1.15); transform: scale(1.03); }/* End custom CSS */ /* Start Custom Fonts CSS */@font-face { font-family: 'RSU Font'; font-style: normal; font-weight: normal; font-display: auto; src: url('https://bundit.rsu.ac.th/2568/wp-content/uploads/2025/11/RSU_Regular-1.ttf') format('truetype'); } /* End Custom Fonts CSS */