html,
body {
    /*height: 100%;*/
}

.wrap {
    /*min-height: 100%;*/
    height: auto;
    /*    margin: 0 auto -60px;
        padding: 0 0 60px;*/
    /*background-color: #F5F5F5;*/
}

.breadcrumb {
    margin-left: -15px;
    margin-right: -15px;
    background-color: #fff;
    margin-bottom: none;
    margin-top: 20px;
}

/* Add a card effect for articles */
.card {
    background-color: white;
    padding: 20px;
    margin-top: 15px;
    border-radius: 5px;
}

.card-blog {
    background-color: white;
    padding: 0px;
    margin-top: 10px;
    margin-bottom: 10px;
    border-radius: 5px;
    /* display: flex;  */
    justify-content: center; 
    align-items: center;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    transition: 0.3s;
    width: 100%;
    height: 450px;
}

.card-blog img {
    border-radius: 5px 5px 0 0;
}

.card-teks {
    padding: 10px;
}

@media (min-width: 1500px) {
    .container {
        width: 1420px;
    }
}

/*.wrap > .container {
    padding: 20px 15px 20px;
}*/

.footer {
    background-color: #fff;
    /*background-color: #f5f5f5;*/
    padding-top: 20px;
    height: 200px;
    margin-top: 20px;
}

.jumbotron {
    text-align: center;
    background-color: transparent;
}

.jumbotron .btn {
    font-size: 21px;
    padding: 14px 24px;
    margin: 5px;
}

.not-set {
    color: #c55;
    font-style: italic;
}

/* add sorting icons to gridview sort links */
a.asc:after,
a.desc:after {
    position: relative;
    top: 1px;
    display: inline-block;
    font-family: 'Glyphicons Halflings';
    font-style: normal;
    font-weight: normal;
    line-height: 1;
    padding-left: 5px;
}

a.asc:after {
    content:
        /*"\e113"*/
        "\e151";
}

a.desc:after {
    content:
        /*"\e114"*/
        "\e152";
}

.sort-numerical a.asc:after {
    content: "\e153";
}

.sort-numerical a.desc:after {
    content: "\e154";
}

.sort-ordinal a.asc:after {
    content: "\e155";
}

.sort-ordinal a.desc:after {
    content: "\e156";
}

.grid-view th {
    white-space: nowrap;
}

.hint-block {
    display: block;
    margin-top: 5px;
    color: #999;
}

.error-summary {
    color: #a94442;
    background: #fdf7f7;
    border-left: 3px solid #eed3d7;
    padding: 10px 20px;
    margin: 0 0 15px 0;
}

/* align the logout "link" (button in form) of the navbar */
.nav li>form>button.logout {
    padding: 15px;
    border: none;
}

.img-tutor {
    max-width: 600px;
}

.nav>li>form>button.logout:focus,
.nav>li>form>button.logout:hover {
    text-decoration: none;
}

.nav>li>form>button.logout:focus {
    outline: none;
}

.loader {
    border: 12px solid #f3f3f3;
    border-radius: 50%;
    border-top: 12px solid #8da7ba;
    width: 50px;
    height: 50px;
    -webkit-animation: spin 2s linear infinite;
    /* Safari */
    animation: spin 2s linear infinite;
    margin-left: 50%;
    /*margin-bottom: 100px;*/
}

/* Safari */
@-webkit-keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
    }
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

#model-room .modal-dialog {
    width: 60%
}

/*//new*/
.navbar {
    top: 0px;
    transition: top 0.3s;
    /*    position: -webkit-sticky;
        position: sticky;
        z-index: 100;
        margin-bottom: 0px;   */
}

.my-navbar {
    background-color: #FFFFFF;
    border-color: #FFFFFF;
    color: white;
    border-radius: 0px !important;
    box-shadow: 0 3px 5px 0 rgb(0 0 0 / 20%);

}

.navbar-inverse .navbar-brand {
    color: #557A95 !important;
    font-weight: bold;
}

.navbar-inverse .navbar-nav li a {
    color: #2d353a !important;
    font-weight: bold;
}

.navbar-inverse .navbar-nav>.active>a,
.navbar-inverse .navbar-nav>.active>a:hover,
.navbar-inverse .navbar-nav>.active>a:focus {
    background-color: #c9dfef;
}

.navbar-inverse .navbar-collapse,
.navbar-inverse .navbar-form {
    border-color: #c9dfef;
}

.navbar-inverse .navbar-nav>.open>a,
.navbar-inverse .navbar-nav>.open>a:hover,
.navbar-inverse .navbar-nav>.open>a:focus {
    background-color: #c9dfef;
}

.navbar-inverse .navbar-toggle:hover,
.navbar-inverse .navbar-toggle:focus {
    background-color: #557A95;
}

.dropdown-menu>.active>a,
.dropdown-menu>.active>a:hover,
.dropdown-menu>.active>a:focus {
    background-color: #c9dfef;
}

.dropdown-menu>li>a {
    padding: 12px 20px;
}

.dropdown-menu>li>a:hover {
    background-color: #FFFFFF;
}

.navbar-inverse .navbar-toggle {
    border-color: #557A95;
}

.navbar-toggle {
    background-color: #557A95;
    border: 1px solid #557A95;
}

.dropdown-menu {
    min-width: 300px;
    background-color: #FFFFFF;
}

.m-5 {
    margin: 5px;
}

.border-main,
.border-main:hover {
    border: 1px solid #379683;
    border-radius: 6px;
    padding: 10px;
}

.text-b {
    font-size: 16px;
    font-weight: bold;
    color: #FD2929;
}

/*.btn-danger{
    background-color: #557A95;
    border: 1px solid #557A95;
}
.btn-danger:hover,.btn-danger:focus,.btn-danger:active:hover, .btn-danger.active:hover, .open > .dropdown-toggle.btn-danger:hover, .btn-danger:active:focus, .btn-danger.active:focus, .open > .dropdown-toggle.btn-danger:focus, .btn-danger:active.focus, .btn-danger.active.focus, .open > .dropdown-toggle.btn-danger.focus {
    background-color: #557A95;
    border: 1px solid #557A95;
}    
.btn-danger:active, .btn-danger.active, .open > .dropdown-toggle.btn-danger {
    background-color: #557A95;
    border: 1px solid #557A95;
}*/

@media(max-width:767px) {
    #model-room .modal-dialog {
        width: 96%
    }

    .dropdown-menu>.active>a,
    .dropdown-menu>.active>a:hover,
    .dropdown-menu>.active>a:focus {
        background-color: #c9dfef;
    }

    .navbar-inverse .navbar-nav .open .dropdown-menu>.active>a,
    .navbar-inverse .navbar-nav .open .dropdown-menu>.active>a:hover,
    .navbar-inverse .navbar-nav .open .dropdown-menu>.active>a:focus {
        background-color: #c9dfef;
    }

    .nav li>form>button.logout {
        display: block;
        text-align: left;
        width: 100%;
        padding: 10px 15px;
    }

    .img-tutor {
        max-width: 100%;
    }
}


.kotak {
    border: 1px solid #557A95;
    padding: 5px;
    padding-bottom: 10px;
    padding-top: 10px;
    margin: 8px 0;
    border-radius: 2px;
    overflow: hidden;
}

.kotak-line {
    width: 100%;
    border: 0.1px solid #557A95;
    opacity: 23%;
}

.time {
    font-size: 11px;
    margin-top: 5px;
    /*font-weight: bold;*/
}

.row-center {
    display: flex;
    justify-content: center;
}

.cont-header .text {
    padding-left: 20%;
    padding-right: 20%;
}

.cont-p {
    padding: 30px;
}


.wave {
    height: 10px;
    position: relative;
}

.wave::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    right: 0;
    background-repeat: repeat;
    height: 10px;
    background-size: 20px 20px;
}

.wave::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    right: 0;
    background-repeat: repeat;
    height: 15px;
    background-size: 40px 20px;
}

.wave1 {
    background: linear-gradient(to right, #e0f7fa, #e0f7fa);
}

.wave1::before {
    background-image: radial-gradient(circle at 10px -5px, transparent 12px, #fff 13px);
}

.wave1::after {
    background-image: radial-gradient(circle at 10px 15px, #fff 12px, transparent 13px);
}

.wave2 {
    background: linear-gradient(to right, #fff, #fff);
}

.wave2::before {
    background-image: radial-gradient(circle at 10px -5px, transparent 12px, #e1f5fe 13px);
}

.wave2::after {
    background-image: radial-gradient(circle at 10px 15px, #e1f5fe 12px, transparent 13px);
}

.wave3 {
    background-color: #fff;
}

.wave3::before {
    background-image: radial-gradient(circle at 10px -5px, transparent 12px, #e1f5fe 13px);
}

.wave3::after {
    background-image: radial-gradient(circle at 10px 15px, #e1f5fe 12px, transparent 13px);
}

.cont-header {
    position: relative;
    width: 100%;
    margin: 0 auto;
}

.cont-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.cont-header .content {
    position: absolute;
    bottom: 0;
    background: rgb(0, 0, 0);
    /* Fallback color */
    background: rgba(0, 0, 0, 0.5);
    /* Black background with 0.5 opacity */
    color: #f1f1f1;
    width: 100%;
    padding: 20px;
    z-index: 10;
}

.cont-header img {
    vertical-align: middle;
}

.parallax {
    height: 80vh;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    margin-top: -20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.bg-blue {
    background-color: #e1f5fe;
}

.bg-img-scale {
    /* height: 150px; */
    width: 100%;
    max-width: 100%;
    max-height: 100%;
    position: relative;
    overflow: hidden;
    border-radius: 5px 5px 0 0;
}

.bg-img-scale:before {
    position: absolute;
    top: 0;
    content: '';
    background-size: cover;
    height: 100%;
    width: 100%;
    position: absolute;
    transition: .5s;
}

.bg-img-scale:hover:before {
    transform: scale(1.2);
}

.bg-img-scale-bloglist {
    height: 220px;
    /* width: 100%; */
    max-width: 100%;
    /* max-height: 100%; */
    position: relative;
    overflow: hidden;
    border-radius: 5px 5px 0 0;
}

.bg-img-scale-bloglist:before {
    position: absolute;
    top: 0;
    content: '';
    background-size: cover;
    /* height: 100%; */
    width: 100%;
    position: absolute;
    transition: .5s;
}

.bg-img-scale-bloglist:hover:before {
    transform: scale(1.2);
}

/* Gaya default (untuk perangkat web) */
.blog-width {
    width: 50%;
}

/* Gaya untuk perangkat mobile (dengan ukuran layar di bawah 768px) */
@media (max-width: 768px) {
    .blog-width {
        width: 90%;
    }
}