@font-face {
    font-family: 'icomoon';
    src: url("../fonts/icomoon/icomoon.eot?srf3rx");
    src: url("../fonts/icomoon/icomoon.eot?srf3rx#iefix") format("embedded-opentype"), url("../fonts/icomoon/icomoon.ttf?srf3rx") format("truetype"), url("../fonts/icomoon/icomoon.woff?srf3rx") format("woff"), url("../fonts/icomoon/icomoon.svg?srf3rx#icomoon") format("svg");
    font-weight: normal;
    font-style: normal;
}

@import("https://fonts.googleapis.com/css?family=Montserrat:400,700");
/* =======================================================
*
* 	Template Style 
*	Edit this section
*
* ======================================================= */
body {
    -webkit-font-smoothing: antialiased;
    font-family: Heltica, Arial, sans-serif;
    font-size: 14px;
    /*line-height: 28px;*/
    /*font-weight: 300;*/
    color: #333;
    height: 100%;
}

.homepage {
    /* background: url(../images/bg.jpg) no-repeat center center fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;*/
    background: #4F5B69;
}

body.fh5co-overflow {
    overflow-x: auto;
}

a {
    color: #fff;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    transition: 0.5s;
    text-decoration:none;
}

    a:hover, a:active, a:focus {
       
        outline: none;
        text-decoration: none;
    }

p, figure {
    margin-bottom: 1.5em;
}

h1, h2, h3, h4, h5, h6 {
    color: #484c50;
    font-weight: 400;
    margin: 0 0 30px 0;
}

::-webkit-selection {
    color: #818892;
    background: #f9f6f0;
}

::-moz-selection {
    color: #818892;
    background: #f9f6f0;
}

::selection {
    color: #818892;
    background: #f9f6f0;
}

.btn {
    margin-right: 4px;
    margin-bottom: 4px;
    font-family: "Roboto", Arial, sans-serif;
    font-size: 16px;
    font-weight: 400;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    border-radius: 4px;
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    transition: 0.5s;
}

    .btn.btn-md {
        padding: 10px 20px !important;
    }

    .btn.btn-lg {
        padding: 18px 36px !important;
    }

    .btn:hover, .btn:active, .btn:focus {
        box-shadow: none !important;
        outline: none !important;
    }

.btn-primary {
    background: #009144;
    color: #fff;
    border: 2px solid #009144;
}

    .btn-primary:hover, .btn-primary:focus, .btn-primary:active {
        background: #005e2c !important;
        border-color: #005e2c !important;
    }

    .btn-primary.btn-outline {
        background: transparent;
        color: #8dc63f;
        border: 2px solid #8dc63f;
    }

        .btn-primary.btn-outline:hover, .btn-primary.btn-outline:focus, .btn-primary.btn-outline:active {
            background: #8dc63f;
            color: #fff;
        }

.btn-success {
    background: #5cb85c;
    color: #fff;
    border: 2px solid #5cb85c;
}

    .btn-success:hover, .btn-success:focus, .btn-success:active {
        background: #4cae4c !important;
        border-color: #4cae4c !important;
    }

    .btn-success.btn-outline {
        background: transparent;
        color: #5cb85c;
        border: 2px solid #5cb85c;
    }

        .btn-success.btn-outline:hover, .btn-success.btn-outline:focus, .btn-success.btn-outline:active {
            background: #5cb85c;
            color: #fff;
        }

.btn-info {
    background: #5bc0de;
    color: #fff;
    border: 2px solid #5bc0de;
}

    .btn-info:hover, .btn-info:focus, .btn-info:active {
        background: #46b8da !important;
        border-color: #46b8da !important;
    }

    .btn-info.btn-outline {
        background: transparent;
        color: #5bc0de;
        border: 2px solid #5bc0de;
    }

        .btn-info.btn-outline:hover, .btn-info.btn-outline:focus, .btn-info.btn-outline:active {
            background: #5bc0de;
            color: #fff;
        }

.btn-warning {
    background: #f0ad4e;
    color: #fff;
    border: 2px solid #f0ad4e;
}

    .btn-warning:hover, .btn-warning:focus, .btn-warning:active {
        background: #eea236 !important;
        border-color: #eea236 !important;
    }

    .btn-warning.btn-outline {
        background: transparent;
        color: #f0ad4e;
        border: 2px solid #f0ad4e;
    }

        .btn-warning.btn-outline:hover, .btn-warning.btn-outline:focus, .btn-warning.btn-outline:active {
            background: #f0ad4e;
            color: #fff;
        }

.btn-danger {
    background: #d9534f;
    color: #fff;
    border: 2px solid #d9534f;
}

    .btn-danger:hover, .btn-danger:focus, .btn-danger:active {
        background: #d43f3a !important;
        border-color: #d43f3a !important;
    }

    .btn-danger.btn-outline {
        background: transparent;
        color: #d9534f;
        border: 2px solid #d9534f;
    }

        .btn-danger.btn-outline:hover, .btn-danger.btn-outline:focus, .btn-danger.btn-outline:active {
            background: #d9534f;
            color: #fff;
        }

.btn-outline {
    background: none;
    border: 2px solid gray;
    font-size: 16px;
    -webkit-transition: 0.3s;
    -o-transition: 0.3s;
    transition: 0.3s;
}

    .btn-outline:hover, .btn-outline:focus, .btn-outline:active {
        box-shadow: none;
    }

.form-control {
    box-shadow: none;
    background: #fff;
    border: 2px solid rgba(0, 0, 0, 0.1);
    height: 45px;;
    font-size: 18px;
    font-weight: 300;
}

    .form-control:active, .form-control:focus {
        outline: none ;
        box-shadow: none;
        border-color: #dbb92e;
    }

body {
}

.swfull {
    width: 97%;
    margin: 0 auto;
}

#mainheader {
    position: relative;
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent !important;
}

.navbar-nav > li, .navbar-nav > li.active {
    border: 1px solid #be1e2d;
    margin-right: 10px;
    background: rgba(238, 238, 238, 0.4);
}

    .navbar-nav > li:last-child {
    }

    .navbar-nav > li > a {
        font-size: 1rem;
        color: #333;
        padding: 8px 20px !important;
    }

    .navbar-nav > li.active {
        background: #f29e23;
    }

        .navbar-nav > li.active a {
            color: #fff;
        }

.navbar-light .navbar-nav .active > .nav-link {
    color: #fff;
}

.navbar-nav > li:hover {
    background: #f29e23 !important;
}

    .navbar-nav > li:hover > a {
        color: #333 !important;
    }

.navbar-light .navbar-nav > li:hover .nav-link {
    color: #fff !important;
}

.navbar-toggler {
    background: #fff;
}

.main_logo {
    margin: 20px 0px 20px;
    text-align: center;
}

    .main_logo img {
        height: auto;
        max-width: 100%;
    }

    .main_logo h3 {
        font-size: 1em;
        margin-top: 10px;
    }

@media screen and (max-width: 1200px) {
    .main_logo img {
        width: 30%;
    }

    
}

.navbar-toggle {
    border: 1px solid #eee;
    position: absolute;
    right: 5px;
}

    .navbar-toggle .icon-bar {
        background: #eee;
    }

@media screen and (max-width: 800px) {
    .navbar-toggle {
        top: -65px;
    }

    .navbar {
        margin-top: -20px;
    }

    .main_logo img {
        width: 50%;
    }

    ;
}

@media screen and (max-width: 600px) {
    .navbar-toggle {
        top: -65px;
    }

    .main_logo h3 {
        font-size: 0.85em;
    }
}

@media screen and (max-width: 380px) {
    .navbar-toggle {
        top: -55px;
    }

    .main_logo h3 {
        font-size: 0.85em;
    }
}


.main-frame {
    position: relative;
    overflow: hidden;
}

    .main-frame:not(first) {
    }

.mt-20 {
    margin-top: 20px;
}

.main-frame {
    border: 2px solid rgba(153,153,153,0.5);
    margin-bottom: 10px;
    height: 540px !important;
}

    .main-frame img {
        width: 100%;
        max-width: 100%;
        height: 540px;
        object-fit: cover;
    }


.main-frame-title {
    position: absolute;
    bottom: 0;
    height: 30px;
    z-index: 10;
    background-color: rgba(0,0,0,0.6);
    width: 100%;
}

    .main-frame-title h3 {
        text-align: center;
        font-size: 0.95em;
        color: #fff;
        line-height: 30px;
    }

        .main-frame-title h3 a {
            color: #fff;
            font-weight: : 600 !important;
        }

@media screen and (min-width: 800px) {
    .img_large img {
        display: none;
    }
}

@media screen and (max-width: 380px) {
    .img_large {
    }
}

#footer {
    padding-top: 10px;
    color: #525B56;
    font-size: 11px;
    margin: 0 auto;
}

    #footer .fline {
        border-top: 2px solid #525B56;
    }

    #footer .designinfo {
        text-align: right;
    }

@media screen and (max-width: 800px) {
    #footer .designinfo {
        text-align: left;
    }
}

.main_gallery .ul {
    list-style: none outside none;
    padding-left: 0;
    margin: 0;
}

.main_gallery .item {
    margin-bottom: 30px;
}

.main_gallery li {
    text-align: center;
}

    .main_gallery li img {
        max-height: 300px !important;
        width: auto;
    }

.main_gallery .lSSlideOuter .lSPager.lSGallery img {
    height: auto;
}




.contact-form {
    background: #fff;
    font-size: 14px;
    margin-bottom: 10px;
}

    .contact-form .form-control {
        background: #f7f7f7 none repeat scroll 0 0;
        border: 1px solid #d4d4d4;
        border-radius: 4px;
        font-size: 14px;
        height: 50px;
        line-height: 50px;
    }

.contact-image {
    text-align: center;
}

    .contact-image img {
        border-radius: 6rem;
        width: 11%;
        margin-top: -3%;
        transform: rotate(29deg);
    }

.contact-form form {
    padding: 10px;
}

    .contact-form form .row {
        margin-bottom: -7%;
    }

.contact-form h3 {
    margin: 20px 0px;
    text-align: center;
    color: #333;
}

.contact-form .btnContact {
    width: 50%;
    border: none;
    border-radius: 1rem;
    padding: 1.5%;
    background: #dc3545;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
}

.btnContactSubmit {
    width: 50%;
    border-radius: 1rem;
    padding: 1.5%;
    color: #fff;
    background-color: #0062cc;
    border: none;
    cursor: pointer;
}

@media (max-width:800px) {
    .contact-form {
        width: 100%;
    }

        .contact-form form {
            padding: 2%;
        }

        .contact-form h3 {
            margin-top: 10px;
        }
}

/* light gallery */
.lg-outer.lg-pull-caption-up.lg-thumb-open .lg-sub-html {
    min-height: 100px
}

.lg-sub-html {
    background-color: rgba(0, 0, 0, 0.8);
}

    .lg-sub-html h4 {
        color: #fff;
        font-size: 16px;
    }

    .lg-sub-html p {
        font-size: 14px;
    }


.oldfurniture-gallery {
    margin-top: 20px;
}

    .oldfurniture-gallery > ul {
        margin-bottom: 0;
    }

        .oldfurniture-gallery > ul > li {
            float: left;
            margin-bottom: 15px;
            margin-right: 20px;
            width: 200px;
        }

            .oldfurniture-gallery > ul > li a {
                border: 3px solid #FFF;
                border-radius: 3px;
                display: block;
                overflow: hidden;
                position: relative;
                float: left;
            }

                .oldfurniture-gallery > ul > li a > img {
                    -webkit-transition: -webkit-transform 0.15s ease 0s;
                    -moz-transition: -moz-transform 0.15s ease 0s;
                    -o-transition: -o-transform 0.15s ease 0s;
                    transition: transform 0.15s ease 0s;
                    -webkit-transform: scale3d(1, 1, 1);
                    transform: scale3d(1, 1, 1);
                    height: 100%;
                    width: 100%;
                }

                .oldfurniture-gallery > ul > li a:hover > img {
                    -webkit-transform: scale3d(1.1, 1.1, 1.1);
                    transform: scale3d(1.1, 1.1, 1.1);
                }

                .oldfurniture-gallery > ul > li a:hover .demo-gallery-poster > img {
                    opacity: 1;
                }

                .oldfurniture-gallery > ul > li a .demo-gallery-poster {
                    background-color: rgba(0, 0, 0, 0.1);
                    bottom: 0;
                    left: 0;
                    position: absolute;
                    right: 0;
                    top: 0;
                    -webkit-transition: background-color 0.15s ease 0s;
                    -o-transition: background-color 0.15s ease 0s;
                    transition: background-color 0.15s ease 0s;
                }

                    .oldfurniture-gallery > ul > li a .demo-gallery-poster > img {
                        left: 50%;
                        margin-left: -10px;
                        margin-top: -10px;
                        opacity: 0;
                        position: absolute;
                        top: 50%;
                        -webkit-transition: opacity 0.3s ease 0s;
                        -o-transition: opacity 0.3s ease 0s;
                        transition: opacity 0.3s ease 0s;
                    }

                .oldfurniture-gallery > ul > li a:hover .demo-gallery-poster {
                    background-color: rgba(0, 0, 0, 0.5);
                }

    .oldfurniture-gallery .justified-gallery > a > img {
        -webkit-transition: -webkit-transform 0.15s ease 0s;
        -moz-transition: -moz-transform 0.15s ease 0s;
        -o-transition: -o-transform 0.15s ease 0s;
        transition: transform 0.15s ease 0s;
        -webkit-transform: scale3d(1, 1, 1);
        transform: scale3d(1, 1, 1);
        height: 100%;
        width: 100%;
    }

    .oldfurniture-gallery .justified-gallery > a:hover > img {
        -webkit-transform: scale3d(1.1, 1.1, 1.1);
        transform: scale3d(1.1, 1.1, 1.1);
    }

    .oldfurniture-gallery .justified-gallery > a:hover .demo-gallery-poster > img {
        opacity: 1;
    }

    .oldfurniture-gallery .justified-gallery > a .demo-gallery-poster {
        background-color: rgba(0, 0, 0, 0.1);
        bottom: 0;
        left: 0;
        position: absolute;
        right: 0;
        top: 0;
        -webkit-transition: background-color 0.15s ease 0s;
        -o-transition: background-color 0.15s ease 0s;
        transition: background-color 0.15s ease 0s;
    }

        .oldfurniture-gallery .justified-gallery > a .demo-gallery-poster > img {
            left: 50%;
            margin-left: -10px;
            margin-top: -10px;
            opacity: 0;
            position: absolute;
            top: 50%;
            -webkit-transition: opacity 0.3s ease 0s;
            -o-transition: opacity 0.3s ease 0s;
            transition: opacity 0.3s ease 0s;
        }

    .oldfurniture-gallery .justified-gallery > a:hover .demo-gallery-poster {
        background-color: rgba(0, 0, 0, 0.5);
    }

    .oldfurniture-gallery .video .demo-gallery-poster img {
        height: 48px;
        margin-left: -24px;
        margin-top: -24px;
        opacity: 0.8;
        width: 48px;
    }

    .oldfurniture-gallery.dark > ul > li a {
        border: 3px solid #04070a;
    }

/* Furniture */
.easy-tree .easy-tree-toolbar {
    display: none;
}

.easy-tree {
    background-color: transparent !important;
    font-size: 13px
}

    .easy-tree li span {
        padding-left: 15px;
        padding-right: 15px;
    }

        .easy-tree li span:hover {
            background: #525B56;
        }

    .easy-tree li.active span {
        background: #525B56;
    }

.furniture-gallery {
    margin-top: 20px;
}

    .furniture-gallery > ul {
        margin-bottom: 0;
    }

        .furniture-gallery > ul > li {
            float: left;
            margin-bottom: 15px;
            margin-right: 20px;
            width: 200px;
        }

            .furniture-gallery > ul > li a {
                border: 3px solid #FFF;
                border-radius: 3px;
                display: block;
                overflow: hidden;
                position: relative;
                float: left;
            }

                .furniture-gallery > ul > li a > img {
                    -webkit-transition: -webkit-transform 0.15s ease 0s;
                    -moz-transition: -moz-transform 0.15s ease 0s;
                    -o-transition: -o-transform 0.15s ease 0s;
                    transition: transform 0.15s ease 0s;
                    -webkit-transform: scale3d(1, 1, 1);
                    transform: scale3d(1, 1, 1);
                    height: 100%;
                    width: 100%;
                }

                .furniture-gallery > ul > li a:hover > img {
                    -webkit-transform: scale3d(1.1, 1.1, 1.1);
                    transform: scale3d(1.1, 1.1, 1.1);
                }

                .furniture-gallery > ul > li a:hover .demo-gallery-poster > img {
                    opacity: 1;
                }

                .furniture-gallery > ul > li a .demo-gallery-poster {
                    background-color: rgba(0, 0, 0, 0.1);
                    bottom: 0;
                    left: 0;
                    position: absolute;
                    right: 0;
                    top: 0;
                    -webkit-transition: background-color 0.15s ease 0s;
                    -o-transition: background-color 0.15s ease 0s;
                    transition: background-color 0.15s ease 0s;
                }

                    .furniture-gallery > ul > li a .demo-gallery-poster > img {
                        left: 50%;
                        margin-left: -10px;
                        margin-top: -10px;
                        opacity: 0;
                        position: absolute;
                        top: 50%;
                        -webkit-transition: opacity 0.3s ease 0s;
                        -o-transition: opacity 0.3s ease 0s;
                        transition: opacity 0.3s ease 0s;
                    }

                .furniture-gallery > ul > li a:hover .demo-gallery-poster {
                    background-color: rgba(0, 0, 0, 0.5);
                }

    .furniture-gallery .justified-gallery > a > img {
        -webkit-transition: -webkit-transform 0.15s ease 0s;
        -moz-transition: -moz-transform 0.15s ease 0s;
        -o-transition: -o-transform 0.15s ease 0s;
        transition: transform 0.15s ease 0s;
        -webkit-transform: scale3d(1, 1, 1);
        transform: scale3d(1, 1, 1);
        height: 100%;
        width: 100%;
    }

    .furniture-gallery .justified-gallery > a:hover > img {
        -webkit-transform: scale3d(1.1, 1.1, 1.1);
        transform: scale3d(1.1, 1.1, 1.1);
    }

    .furniture-gallery .justified-gallery > a:hover .demo-gallery-poster > img {
        opacity: 1;
    }

    .furniture-gallery .justified-gallery > a .demo-gallery-poster {
        background-color: rgba(0, 0, 0, 0.1);
        bottom: 0;
        left: 0;
        position: absolute;
        right: 0;
        top: 0;
        -webkit-transition: background-color 0.15s ease 0s;
        -o-transition: background-color 0.15s ease 0s;
        transition: background-color 0.15s ease 0s;
    }

        .furniture-gallery .justified-gallery > a .demo-gallery-poster > img {
            left: 50%;
            margin-left: -10px;
            margin-top: -10px;
            opacity: 0;
            position: absolute;
            top: 50%;
            -webkit-transition: opacity 0.3s ease 0s;
            -o-transition: opacity 0.3s ease 0s;
            transition: opacity 0.3s ease 0s;
        }

    .furniture-gallery .justified-gallery > a:hover .demo-gallery-poster {
        background-color: rgba(0, 0, 0, 0.5);
    }

    .furniture-gallery .video .demo-gallery-poster img {
        height: 48px;
        margin-left: -24px;
        margin-top: -24px;
        opacity: 0.8;
        width: 48px;
    }

    .furniture-gallery.dark > ul > li a {
        border: 3px solid #04070a;
    }


.easy-tree > ul > li > span:first-child {
    background: #fff;
}

.easy-tree > ul > li > span:not(first) {
    background: trasperant;
}

.easy-tree > ul > li > span:first-child a {
    color: #333;
}

@media only screen and (min-width:1000px) {
    .easy-tree > ul > li > span:first-child {
        min-width: 200px;
    }
}

}

.badge_before {
    background-color: #444;
    box-shadow: 0 0 3px 2px rgba(0,0,0,0.8);
    height: 100px;
    left: -50px;
    position: absolute;
    top: -50px;
    width: 100px;
    -webkit-transform: rotate(-45deg);
}

.badge_after {
    background-color: #ef3c1e;
    box-shadow: 0 0 3px 2px rgba(0,0,0,0.8);
    height: 100px;
    left: -50px;
    position: absolute;
    top: -50px;
    width: 100px;
    -webkit-transform: rotate(-45deg);
}

.badge_before::before {
    color: #f5f5f5;
    font-family: sans-serif;
    font-size: 1.005em;
    left: 28px;
    top: 78px;
    position: absolute;
    width: 80px;
    content: 'Before';
}

.badge_after::before {
    color: #fff;
    font-family: sans-serif;
    font-size: 1.005em;
    left: 28px;
    top: 78px;
    position: absolute;
    width: 80px;
    content: 'After';
}


.block-list {
}

    .block-list .item {
        padding-left: 5px;
        padding-right: 5px;
        margin-bottom: 10px;
    }

        .block-list .item img {
            width: 100%;
            height: auto;
        }

        .block-list .item a {
            display: block;
            bottom: 0px;
            left: 0;
            right: 0;
            color: #fff;
            text-align: center;
        }

            .block-list .item a h3 {
                font-style: normal;
                font-weight: bold;
                line-height: 42px;
                font-size: 20px;
                letter-spacing: 2px;
                padding: 15px 30px;
                display: inline-block;
                color: #fff;
                background: rgba(0, 0, 0, 0.6);
            }

            .block-list .item a:hover, .block-list .item a:active {
                color: #ffcf01;
            }


#LoginForm {
    background-image: url("../images/blurwallpapers.jpg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    padding: 10px;
}

.form-heading {
    color: #fff;
    font-size: 23px;
}

.panel h2 {
    color: #444444;
    font-size: 18px;
    margin: 0 0 8px 0;
}

.panel p {
    color: #777777;
    font-size: 14px;
    margin-bottom: 30px;
    line-height: 24px;
}

.login-form .form-control {
    background: #f7f7f7 none repeat scroll 0 0;
    border: 1px solid #d4d4d4;
    border-radius: 4px;
    font-size: 14px;
    height: 50px;
    line-height: 50px;
}

.main-div {
    background: #ffffff none repeat scroll 0 0;
    border-radius: 2px;
}

.login-form .form-group {
    margin-bottom: 10px;
}

.login-form {
    text-align: center;
}

.forgot a {
    color: #777777;
    font-size: 14px;
    text-decoration: underline;
}

.login-form .btn.btn-primary {
    background: #f0ad4e none repeat scroll 0 0;
    border-color: #f0ad4e;
    color: #ffffff;
    font-size: 14px;
    width: 100%;
    height: 50px;
    line-height: 50px;
    padding: 0;
}

.forgot {
    text-align: left;
    margin-bottom: 30px;
}

.botto-text {
    color: #ffffff;
    font-size: 14px;
    margin: auto;
}

.login-form .btn.btn-primary.reset {
    background: #ff9900 none repeat scroll 0 0;
}

.back {
    text-align: left;
    margin-top: 10px;
}

    .back a {
        color: #444444;
        font-size: 13px;
        text-decoration: none;
    }


/* panel */
.nav-fill .nav-item {
    background: #111
}

    .nav-fill .nav-item a {
        color: #fff;
    }

.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
    background: #eee;
    color: #111
}

.card-header {
    overflow-wrap: break-word;
}

    .card-header .btn-link {
        text-transform: uppercase;
        color: #111 !important;
        font-weight: 600;
        white-space: initial;
        max-width: 80%;
    }

    .card-header h5 {
        word-break: break-all;
    }

        .card-header h5 span {
            padding: 1px 15px;
            border-radius: 4px;
            background: #dbb92e;
            color: #fff;
            display: block;
        }

.card-body ul {
    list-style: none;
}

    .card-body ul li {
        list-style-type: decimal;
    }

        .card-body ul li:hover {
            background: #ccc;
        }

        .card-body ul li a {
            color: #333;
        }

        .card-body ul li.active a {
            color: red;
        }


.left_panel {
   
    background: #000;
}

.document_box {
    margin-bottom: 20px;
    background: #fff;
}

    .document_box .row {
    }

    .document_box h3 {
        background: #000;
        color: #fff;
        padding: 7px;
        font-size: 1.2rem;
        text-align: center;
        width: 100%;
        font-weight: 700;
        font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';
    }

    .document_box span.title {
        padding: 0px 10px;
        font-weight: 700;
        color: #dbb92e;
        font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';
    }

.training_content {
    border: 2px solid #333;
    background: rgba(255,255,255,0.3);
    padding: 0px;
}

    .training_content .container {
        max-width: 100%;
    }

    .training_content h3 {
        background: #333;
        color: #fff;
        padding: 10px;
        font-size: 1.3rem;
        font-weight: 400;
        text-align: center;
    }

.document_content {
    border: 2px solid #333;
    background: #fff;
    padding: 0px;
    overflow: hidden;
}

    .document_content .document_header {
        background: #fff;
        color: #333;
        padding: 10px;
    }

    .document_content h3 {
        background: #000;
        color: #fff;
        padding: 10px;
        font-size: 1.3rem;
        font-weight: 400;
        text-align: center;
        width: 100%;
        border-bottom: 1px solid #F00;
    }

    .document_content span {
        margin-left: 10px;
        color: darkgoldenrod;
    }

    .document_content .row {
        padding: 15px;
        overflow: auto;
    }

    .document_content .upload {
        font-size: 0.8em;
        padding-left: 40px;
    }

        .document_content .upload span {
            font-weight: 600;
            display: inline-block;
            text-align: left;
        }

    .document_content .rightpanel {
        background: #fff;
        text-align: center;
        padding: 10px;
    }

.document_body {
}

#slides {
    display: none
}

.container {
    margin: 0 auto
}

/* For tablets & smart phones */
@media (max-width: 767px) {
    body {
        padding-left: 20px;
        padding-right: 20px;
    }

    .container {
        width: auto
    }
}

/* For smartphones */
@media (max-width: 480px) {
    .container {
        width: auto
    }
}

/* For smaller displays like laptops */
@media (min-width: 768px) and (max-width: 979px) {
    .container {
        width: 724px
    }
}

/* For larger displays */
@media (min-width: 1200px) {
    .container {
        width: 1170px
    }
}


.animate {
    -webkit-transition: all 0.3s ease-in-out;
    -moz-transition: all 0.3s ease-in-out;
    -o-transition: all 0.3s ease-in-out;
    -ms-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
}

.user-info {
    position: absolute;
    top: 0;
    right: 0;
    min-width: 100px;
    text-align: center;
    z-index: 999;
    background: #3D3C3C;
    font-size: 12px;
    padding: 2px 10px;
    color: #fff;
}

    .user-info span {
        font-weight: 600;
        color: #fff;
    }



.nav-side-menu {
    overflow: auto;
    font-family: verdana;
    font-size: 12px;
    font-weight: 200;
    background-color: #000;
    top: 0px;
    height: 100%;
    color: #e1ffff;
    height:500px;
}

    .nav-side-menu .brand {
        background-color: #000;
        color: #fff;
        line-height: 50px;
        display: block;
        text-align: center;
        font-size: 14px;
        border-bottom: 1px solid #F00;
    }

    .nav-side-menu .toggle-btn {
        display: none;
    }

    .nav-side-menu ul,
    .nav-side-menu li {
        list-style: none;
        padding: 0px;
        margin: 0px;
        line-height: 35px;
        cursor: pointer;
        /*    
    .collapsed{
       .arrow:before{
                 font-family: FontAwesome;
                 content: "\f053";
                 display: inline-block;
                 padding-left:10px;
                 padding-right: 10px;
                 vertical-align: middle;
                 float:right;
            }
     }
*/
    }

        .nav-side-menu ul :not(collapsed) .arrow:before,
        .nav-side-menu li :not(collapsed) .arrow:before {
            font-family: FontAwesome;
            content: "\f078";
            display: inline-block;
            padding-left: 10px;
            padding-right: 10px;
            vertical-align: middle;
            float: right;
        }

      /*  .nav-side-menu ul .active,
        .nav-side-menu li .active {
            border-left: 3px solid #d19b3d;
            background-color: #4f5b69;
        }
*/
        .nav-side-menu ul .sub-menu li.active,
        .nav-side-menu li .sub-menu li.active {
            color: #d19b3d;
        }
    
            .nav-side-menu ul .sub-menu li.active a,
            .nav-side-menu li .sub-menu li.active a {
                color: #fff;
                background: #F29E23
            }

        .nav-side-menu ul .sub-menu li,
        .nav-side-menu li .sub-menu li {
            background-color: #181c20;
            border: none;
            line-height: 35px;
            border-bottom: 1px solid #23282e;
            margin-left: 0px;
        }

           
            .nav-side-menu li .sub-menu li:hover {
                background-color: #020203;
            }
           
            .nav-side-menu ul .sub-menu li:before,
            /*.nav-side-menu li .sub-menu li:before {
  font-family: FontAwesome;
  content: "\f105";
  display: inline-block;
  padding-left: 10px;
  padding-right: 10px;
  vertical-align: middle;
}*/
            .nav-side-menu li {
                padding-left: 0px;
                border-left: 3px solid #2e353d;
                border-bottom: 1px solid #23282e;
            }

                .nav-side-menu li a {
                    text-decoration: none;
                    color: #fff;
                    padding: 0;
                }

                    .nav-side-menu li a i {
                        padding-left: 10px;
                        width: 20px;
                        padding-right: 20px;
                    }

                .nav-side-menu li:hover {
              /*      border-left: 3px solid #d19b3d;
                    background-color: #4f5b69 !important;
                    -webkit-transition: all 1s ease;
                    -moz-transition: all 1s ease;
                    -o-transition: all 1s ease;
                    -ms-transition: all 1s ease;
                    transition: all 1s ease;*/
                }
             /*   .nav-side-menu a:hover {
                    background-color: #4f5b69 !important;
                    color: #e1ffff !important;
                }*/

@media (max-width: 767px) {
    .nav-side-menu {
        position: relative;
        width: 100%;
        margin-bottom: 10px;
    }

        .nav-side-menu .toggle-btn {
            display: block;
            cursor: pointer;
            position: absolute;
            right: 10px;
            top: 10px;
            z-index: 10 !important;
            padding: 3px;
            background-color: #ffffff;
            color: #000;
            width: 40px;
            text-align: center;
        }

    .brand {
        text-align: left !important;
        font-size: 22px;
        padding-left: 20px;
        line-height: 50px !important;
    }
}

@media (min-width: 767px) {
    .nav-side-menu .menu-list .menu-content {
        display: block;
    }
}


/* Email widget */
.widget {
    margin-bottom: 4px;
    background-color: #eef4f1;
    padding: 40px;
    position: relative;
}

.widget-title {
    margin-bottom: 20px;
    margin-top: 0px;
}

.well-default {
    background-color: #0eb769;
}

.well-primary {
    background-color: #dbb92e;
}

.well-natalie {
    background-color: #dbb92e;
}

.well-rbs {
    background-color: #c92f29;
}

.well-thai {
    background-color: #004599;
}

.well-skypos {
    background-color: #01C2FD;
}

.well-secondary {
    background-color: #0db2f0;
}

.widget-call-to-action {
}

    .widget-call-to-action .widget-title {
        font-size: 2em;
        color: #fff;
        font-weight: 600;
        white-space: pre-wrap;
    }

    .widget-call-to-action p {
        font-size: 18px;
        color: #fff;
        margin-bottom: 30px;
    }


.widget .btn {
    display: inline-block;
    padding: 10px 20px;
    margin-bottom: 0;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 1px;
    line-height: 1.42857143;
    text-align: center;
    border: none;
    text-transform: uppercase;
    border-radius: 0px;
}

.widget .btn-default {
    color: #fff;
    background-color: #333;
}

    .widget .btn-default:hover {
        color: #fff;
        background-color: #019852;
        border-color: #019852;
    }

    .widget .btn-default.focus, .btn-default:focus {
        color: #fff;
        background-color: #019852;
        border-color: #019852;
    }

.widget .btn-primary {
    background-color: #474747;
    color: #333;
}

    .widget .btn-primary:hover {
        background-color: #333;
        color: #fff;
    }

.widget .btn-white {
    color: #333;
    background-color: #fff;
    border: 1px solid #fff;
}

    .widget .btn-white:hover {
        background-color: #ddd;
        border-color: #ddd;
        color: #333;
    }

    .widget .btn-white.focus, .btn-white:focus {
        background-color: #019852;
        border-color: #019852;
        color: #fff;
    }

/* sales-register */
.sales-register {
    background: #fff;
    border: 2px solid #666;
    padding: 30px 20px;
}

form.registration-form fieldset {
    display: none;
}

.certificate_passed {
    position: absolute;
    left: 0;
    bottom: 0;
    background: #000;
    color: #fff;
    text-align: center;
    width: 100%;
    padding: 5px;
    font-weight: 600;
    text-transform: uppercase;
}

.no-gutter > [class*='col-'] {
    padding-right: 0;
    padding-left: 0;
}

.no-gutter-left {
    padding-left: 0;
}

.no-gutter-right {
    padding-right: 0;
}

.main-frame img {
    transition: all .3s linear;
}

.main-frame:hover img {
    transform: scale(1.2);
}


/*Loc custom - box*/
.btn-flat {
    border-radius: unset !important;
    border: 1px solid gray;
    margin: 0px;
}

.box-list {
    border: 2px solid gray;
    padding: 0px 7px;
    min-height: 269px;
    max-height: 400px;
    overflow-y: auto;
}

.box-list-title {
    padding: 10px;
    background-color: grey;
    color: white;
}

.box-frm {
    border: 2px solid gray;
    padding: 0px 7px 7px 7px;
}

.box-list p.p-custom {
    background-color: wheat;
    padding: 5px 15px;
    margin-top: 7px;
    margin-bottom: 7px;
    cursor: pointer;
    border: 1px solid gray;
}

.frm-group {
    height: 33px;
    margin-top: 7px;
    display: flex;
}

.frm-lable {
    border: 1px solid gray;
    border-right: unset;
    font-weight: bold;
    padding: 3px 15px;
    color: black !important;
    margin-left: 0px !important;
    line-height: 26px;
}


.frm-input, .frm-area {
    border: 1px solid gray;
    width: 100%;
    padding-left: 7px;
    min-height: 33px;
}

    .frm-input:focus, .frm-area:focus {
        outline: unset;
        border-color: #2fa4e7;
    }

    .frm-input:read-only {
        background-color: whitesmoke;
        cursor: not-allowed;
    }

.btn-submiting {
    cursor: no-drop !important;
}

select.frm-input {
    height: 33px;
    cursor: pointer !important;
}

.box-show-info {
    border: 1px solid lightgrey;
    background-color: white;
}

    .box-show-info p.p-custom {
        background-color: white;
        padding: 0px;
        margin-top: 0px;
        margin-bottom: 7px;
        cursor: default;
        border: unset;
        border-bottom: 1px dotted lightgrey;
        color: #495057;
    }

/*End box*/

.span-default {
    margin-left: 0px !important;
    color: #333333 !important;
}

.label {
    font-family: "Helvetica Neue",Helvetica,Arial,sans-serif;
    display: inline;
    padding: .2em .6em .3em;
    font-size: 75%;
    font-weight: 700;
    line-height: 1;
    color: #fff;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: .25em;
    color: white !important;
}

.label-default {
    background-color: #777;
}

.label-primary {
    background-color: #337ab7;
}

.label-success {
    background-color: #5cb85c;
}

.label-info {
    background-color: #5bc0de;
}

.label-warning {
    background-color: #f0ad4e;
}

.label-danger {
    background-color: #d9534f;
}

b, strong {
    font-weight: bold !important;
}

.table td, .table th {
    font-size: 14px;
    padding: 8px;
}

.btn-xs {
    padding: 1px 5px;
    font-size: 12px;
    line-height: 1.5;
    border-radius: 3px;
    margin: 0px;
}

.required {
    color: red !important;
}

.alert {
    margin-bottom: 0px !important;
}

fieldset {
    min-width: 10px;
    padding: unset;
    margin: unset;
    border: unset;
    display: block;
    margin-inline-start: 2px;
    margin-inline-end: 2px;
    padding-block-start: 0.35em;
    padding-inline-start: 0.75em;
    padding-inline-end: 0.75em;
    padding-block-end: 0.625em;
    min-inline-size: min-content;
    border-width: 2px;
    border-style: groove;
    border-color: threedface;
    border-image: initial;
}

legend {
    width: auto;
}



.image-container {
    position: relative;
    display: inline-block;
}

.hover-overlay {
    position: absolute;
    top: 0;
    left: -100%; /* Start off-screen to the left */
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease-in-out, left 0.3s ease-in-out;
}

.image-container:hover .hover-overlay {
    opacity: 1;
    left: 0;
    visibility: unset;
  /*display:block;*/
}

.certificate-thumbnail {
    cursor: pointer;
    /* Thêm kiểu khác tùy theo yêu cầu */
}

.certificate-popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    justify-content: center;
    align-items: center;
}

.popup-image {
    max-width: 80%;
    max-height: 80%;
}

.close-popup {
    position: absolute;
    top: 15px;
    right: 25px;
    font-size: 35px;
    font-weight: bold;
    color: white;
    cursor: pointer;
}

.image-container {
    position: relative;
    display: inline-block;
}
.navbar-expand-md .navbar-collapse{
    width:100%;
}
.warp-navtab-top .list-nav{
 /*   width:100%;*/
}
.warp-navtab-top {
    display: flex;
    width: 100%;
}
.col-xs-12.col-md-3{
    width:18%;
}
.warp-navtab-top > img {
    width: 362px;
    height: 200px;
    object-fit: cover;
}
.warp-navtab-top .list-nav {

    display: grid;
    grid-template-columns: repeat(5,1fr);
    gap:20px;
    border:none;
}
.warp-list-leftMenu ul li a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-left:8px;
}

.warp-navtab-top .nav-tabs .nav-link {
    border-radius: 5px;
    background: #e59014;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.25);
    color: #FFF;
    font-size: 14px;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
}
.warp-navtab-top .nav-tabs .nav-link {
    transition: .3s linear;
    position: relative;
    margin: 0;
    border: none;
}
    .warp-navtab-top .nav-tabs .nav-link:after {
        content: '';
        bottom: 0;
        left: 50%;
        width: 0;
        transform: translateX(-50%);
        height: 3px;
        background: #BE1E2D;
        position: absolute;
        transition: .3s linear;
    }
    .warp-navtab-top .nav-tabs .nav-link.active:after,
    .warp-navtab-top .nav-tabs .nav-link:hover:after {
        width: 100%;
        transition: .3s linear;
    }
    .warp-navtab-top .nav-tabs .nav-link.active,
    .warp-navtab-top .nav-tabs .nav-link:hover {
        border: none;
        transition: .3s linear;
        background: #3D3C3C;
        box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.25);
    }
#reports,
#settting,
#systemconfiguration {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
    #reports > div,
    #settting > div,
    #systemconfiguration > div {
        display: flex;
        align-items: center;
        gap: 12px;
    }
.nav-side-menu li{
    position:relative;
    border:0;
}
    .nav-side-menu li:nth-child(2n+1) {
        background: #e59014;
    }
    .nav-side-menu li:nth-child(2n) {
        background: #e59014;
    }
    .nav-side-menu li:after {
        position: absolute;
        left: -3px;
        top: 0;
        width: 0;
        height: 100%;
        content: '';
        transition: .3s linear;
        background: #d19b3d;
    }
    .nav-side-menu li:hover:after {
        width: 3px;
        transition: .3s linear;
    }
    .nav-side-menu li.active:after {
        width: 3px;
    }
.col-xs-12.col-md-3 {
    width: 20%;
}
.col-xs-12.col-md-9 {
    width: 80%;
}
/* typical phone screen resolution */
.nav-side-menu ul .sub-menu li {
    transition: .3s linear;
}
    .nav-side-menu ul .sub-menu li:hover,
    .nav-side-menu li:hover {
        background: #000;
        transition: .3s linear;
    }
#collapsingNavbar4 {
    flex-direction: column;
    margin-bottom: 20px;
}
.nav-side-menu li.active {
    /*background: #e59014;*/
    background: #000;
}
#collapsingNavbar4 .main_logo img{
    width:100px;
}
.cus1.navbar-nav > li {
    border: none;
    transition: .2s linear;
    border-radius: 5px;
    background: #3D3C3C;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.25);
    width: 128px;
    height: 52px;
    display: flex;
    justify-content: center;
    align-items: center;
}
    .cus1.navbar-nav > li a{
        color:#fff;
    }

.cus1.navbar-nav > li:hover,
.cus1.navbar-nav > li.active {
    transition:.2s linear;
    border-radius: 5px;
    border-bottom: 3px solid #BE1E2D;
    background: #F29E23;
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.25);
}
.warp-navtab-top .nav-tabs .nav-link{
    padding:10px;
}
.warp-navtab-top .nav-tabs .nav-link a {
    height: 100%;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    color:#fff;
}
    .warp-navtab-top .nav-tabs .nav-link a:hover{
        text-decoration:none;
    }
    .warp-navtab-top .nav-tabs .nav-link.disabled {
        background: #cfcfcfbd !important;
        user-select: none;
    }
.user-info a{
        color:#fff;

}
.input-event {
    width: 500px;
}
.jumbotron {
    padding: 2rem 1rem;
    margin-bottom: 2rem;
    background-color: #e9ecef;
    border-radius: .3rem;
}
.form-group {
    margin-bottom: 1rem;
}
.logo-mobile{
    display:none;
}
.CALCULATORNNUMBER {
    text-align: center;
    background: #000000;
    padding-bottom: 30px;
    border-radius: 5px;
    padding-top: 17px;
    margin-top:10px;
}
    .CALCULATORNNUMBER h2 {
        color: #FFF;
        text-align: center;
        font-size: 20px;
        font-style: normal;
        font-weight: 700;
        line-height: normal;
        margin-bottom: 10px;
    }
.CALCULATORNNUMBER span {
    color: #FF0000;
    color: #F00;
    text-align: center;
    font-size: 20px;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
}
.CALCULATORNNUMBERWarp {
    margin: 27px 61px;
    background: #252525;
}
/*a:hover{
    color:#fff !important;
}*/
.btn-calculate {
    text-align: center;
    margin-top: 15px;
}
    .btn-calculate button:hover {
        width: 128px;
        height: 40px;
        flex-shrink: 0;
        border: 1px solid #F29E23;
        color: #fff;
        background: #000;
        border-radius: 5px !important;
    }
    .btn-calculate button {
        width: 128px;
        height: 40px;
        flex-shrink: 0;
        border: 1px solid #F29E23;
        color: #fff;
        background: #000;
        border-radius: 5px !important;
    }
.nav-side-menu ul .sub-menu li.active a,
.nav-side-menu li {
    border-bottom: 1px solid #000;
}
.nav-side-menu ul .sub-menu li {
    background: #e59014;
}
.collapsed.active {
    background: #000
}
.nav-side-menu ul .sub-menu li.active a, .nav-side-menu li .sub-menu li.active a {
    background: #000;
    color: #ffb74e !important;
}


.nav-tabs .nav-link:hover {
    /*color: #009144 !important; */
}
.sub-menu.collapse.show2{
    display:block;
}
.brand a {
    color: #fff;
}

    .brand a:hover {
        text-decoration: none;
        color: #fff;
    }
/* typical phone screen resolution */
@media only screen and (max-width : 1357px) {
    .col-xs-12.col-md-3 {
        width: 25%;
    }
    .col-xs-12.col-md-9{
        width:75%;
    }
}
@media only screen and (max-width : 1046px) {
    .warp-navtab-top > img {
        height:auto;
        width: 25%;
        padding-right: calc(var(--bs-gutter-x) * .5);
      
    }
}
@media only screen and (max-width : 1024px) {
    .warp-navtab-top .nav-tabs .nav-link {
        height: 90px;
    }
}
    @media only screen and (max-width : 936px) {
        .warp-navtab-top > img {
            width: 16%;
        }

        .warp-navtab-top .list-nav {
            grid-template-columns: repeat(5,1fr);
            margin: 0;
            width: 100%;
        }

        .warp-navtab-top {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 18px;
            margin-top: 18px;
        }
    }

    /* typical phone screen resolution */
    @media only screen and (max-width : 767px) {
        .col-xs-12.col-md-3 {
            width: 100%;
            padding:0;
        }
        .navbar-collapse.show #collapsingNavbar4{
            display:block;
        }
            .navbar-collapse.show #collapsingNavbar4 .navbar-nav.cus1 {
                display: flex;
                flex-direction: row;
                justify-content: center;
            }
            .warp-navtab-top .nav-tabs .nav-link {
                height: 68px;
            }

        .nav-side-menu-left.nav-side-menu {
            height: 49px;
            overflow: hidden;
        }

            .nav-side-menu-left.nav-side-menu.show1 {
                height: 500px;
            }

        .logo-mobile {
            display: block;
            margin-bottom: 13px;
            width: 117px;
            margin-top: 36px;
        }

        .logo-pc {
            display: none;
        }

        .navbar-cus {
            flex-direction: column;
        }
        .col-xs-12.col-md-9{
            width:100%;
        }
    }


/* typical phone screen resolution */
@media only screen and (max-width : 667px) {
    .warp-navtab-top .list-nav {
        grid-template-columns: repeat(3,1fr);
        gap: 10px;
        width: 100%;
        padding: 0;
    }
    .col-xs-12.col-md-9 {
        width: 100%;
    }
    .homepage{
        padding:0;
    }
    .CALCULATORNNUMBERWarp{
        margin:0;
    }
    .col-xs-12.col-md-3{
        padding:0;
    }
    .user-info{
        position:unset;
        
    }
    .logo-mobile {
        margin-top: 26px;
    }
    .col-xs-12.col-md-9 {
        padding:0;

    }
    .table-cus1 {
        flex-direction: column-reverse !important;
    }
    .btn-cus2 {
        width: 100% !important;
        height: 40px !important;
    }
}

.btn-subcam {
    background: #e59014 !important;
    border: 2px solid #e59014 !important;
    color: #fff !important;
}

    .btn-subcam:hover {
        background: #c98015 !important;
        border-color: #c98015 !important;
    }
.btn-subyellow {
    background: #e9db1a !important;
    border: 2px solid #e9db1a !important;
    color: #fff !important;
}

    .btn-subyellow:hover {
        background: #d7cc3b !important;
        border-color: #d7cc3b !important;
    }
.alert-error {
    color: #b94a48;
    background-color: #f2dede;
    border-color: #eed3d7
}
.warp-navtab-top .logo-pc {
    height: 200px;
}
    .warp-navtab-top .logo-pc img {
        height: 100%;
        width: 100%;
        object-fit: cover;
    }

/* typical tablet screen resolution */
@media only screen and (max-width : 834px) {
    .warp-navtab-top .logo-pc img {
        height: 100%;
        width: 100%;
        object-fit: contain;
    }
    .warp-navtab-top .logo-pc {
        height: 145px;
    }
}
/* CSS cho nút */
.btn.btn-flat.btn-payconfirm {
    background-color: #0048ff; /* Màu nền */
    color: #fff; /* Màu chữ */
    transition: all 0.3s ease; /* Hiệu ứng chuyển đổi mượt mà */
    /* Căn giữa nút */
    display: inline-block;
    text-align: center;
}
/* Hiệu ứng shiny */
@-webkit-keyframes shiny-btn1 {
    0% {
        -webkit-transform: scale(0) rotate(45deg);
        opacity: 0;
    }

    80% {
        -webkit-transform: scale(0) rotate(45deg);
        opacity: 0.5;
    }

    81% {
        -webkit-transform: scale(4) rotate(45deg);
        opacity: 1;
    }

    100% {
        -webkit-transform: scale(50) rotate(45deg);
        opacity: 0;
    }
}

.shiny-btn1 {
    position: relative;
    overflow: hidden;
}

    .shiny-btn1::before {
        content: "";
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: linear-gradient(0deg, rgb(33 156 251 / 67%) 0%, rgb(95 151 233 / 60%) 100%);
        opacity: 0;
        border-radius: 50%;
        animation: shiny-btn1 3s infinite;
    }