/* Please see documentation at https://docs.microsoft.com/aspnet/core/client-side/bundling-and-minification
for details on configuring this project to bundle and minify static web assets. */

a.navbar-brand {
    white-space: normal;
    text-align: center;
    word-break: break-all;
}

/*navigation menu*/
.nav-item-mathkit {
    background-color: aliceblue;
    color: #201f7c
}
/* Provide sufficient contrast against white background */
a {
    color: #0366d6;
    white-space: nowrap;
}

.btn-primary {
    touch-action: manipulation;
    -webkit-appearance: none;
    appearance: none;
    vertical-align: middle;
    color: inherit;
    font: inherit;
    background: transparent;
    padding: 0;
    margin: 0;
    border-radius: 0;
    text-align: inherit;
    text-transform: inherit;
    -webkit-tap-highlight-color: transparent;
}


.nav-pills .nav-link.active, .nav-pills .show > .nav-link {
    color: #fff;
    background-color: white; /*#201f7c; #1b6ec2; */
    border-color: #1861ac;
}

/* Sticky footer styles
-------------------------------------------------- */
html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

.border-top {
    border-top: 1px solid #e5e5e5;
}

.border-bottom {
    border-bottom: 1px solid #e5e5e5;
}

.box-shadow {
    box-shadow: 0 .25rem .75rem rgba(0, 0, 0, .05);
}

button.accept-policy {
    font-size: 1rem;
    line-height: inherit;
}

/* Sticky footer styles
-------------------------------------------------- */
html {
    position: relative;
    min-height: 100%;
}

body {
    /* Margin bottom by footer height */
    margin-bottom: auto;
    /*font-weight:bold;
  font-family:'Franklin Gothic Medium', 'Arial Narrow', 'Arial, sans-serif';*/
    /*       background-image: url('bg.png');
    background-repeat: repeat;
    background-position: center;
  justify-content: center;
        min-width: 320px;

    */
    background-color: aliceblue;
    color: #201f7c;
   /* min-width: 320px;
    max-width: 400px;
    min-height: 500px;
    max-height: 900px;*/
    /*width:100%;*/
    justify-content: center;
    margin: auto;
    padding-left: 4px;
    padding-right: 4px;
}

.div-mathkit-page-tittle {
    font-weight: bolder;
}

.div-mathkit-center {
    /**/display: flex;
    justify-content: center;
}


.textbox-mathkit-answer {
    color: #201f7c;
    background-color: lightcyan;
    font-size: 24px;
    /*    font-weight: bold;*/
    border-radius: 40px 40px 40px 40px;
    /*width: auto;*/
    height: 60px;
    text-align: center;
    min-width: 120px;
    max-width: 280px;
    border-color: grey;
    border-style: inset;
    border-width: 2px;
}

.textbox-mathkit-answer-text {
    color: #201f7c;
    background-color: lightcyan;
    font-size: 24px;
    /*    font-weight: bold;*/
    border-radius: 40px 40px 40px 40px;
    /*width: auto;*/
    height: 60px;
    text-align: center;
    min-width: 120px;
    /*max-width: 280px;*/
    border-color: grey;
    border-style: inset;
    border-width: 2px;
}

.btn-mathkit-answer {
    color: #fff;
    background-color: #201f7c;
    border-color: grey;
    border-width: 2px;
    font-size: 20px;
    font-weight: bold;
    border-radius: 50%;
    height: 80px;
    width: 80px;
}

.div-mathkit-question {
    color: #201f7c;
    background-color: lightcyan;
    font-size: 24px;
    border-radius: 40px 40px 40px 40px;
    color: black;
    text-align: center;
}


.btn-mathkit-profile {
    /* color: #201f7c;
    background-color: white;
    border-color: blue;
        
    border-radius: 5%;
    font-size: 18px;
    padding-left: 10px;
    padding-right: 10px;
    padding-bottom: 10px;
    padding-top: 10px;
    height: 40px;*/
    border-radius: 40px 40px 40px 40px;
    background-color:lightcyan;
    color: #201f7c;
    white-space: nowrap;
}

.div-prb-img-container {
    justify-content: center;
   /* margin: auto;*/

}
.img-mathkit-problem {
    /*max-width: 1000px;
    min-width: 420px;
    width: 100%;*/
    min-width: 320px;
    max-width: 600px;
}

.div-mathkit-customsize {
    /*max-width: 800px;
    min-width:320px;*/
    
}

.div-mathkit-underconstruction {
    display: none;
    width: 100%;
    text-align: center;
    background-color: black;
    color: lime;
    font-size: 30px;
}

.center-content {
    /**/ max-width: 680px;
    margin: auto;
}

.mathkit-header {
    background-color: aliceblue; /* #201f7c;*/
    /*display: flex;
    justify-content: flex-end;*/
    max-width: 680px;
    margin: auto;
}

.img-mathkit-confirmation {
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 40px;
}

.li-mathkit-item {
}

.div-mathkit-schedule {
}

.div-mathkit-topic-header {
}

.navbar-mathkit-header {
    background-color: white; /* #201f7c;*/
}



.div-bottom-elements {
    width: auto;
    text-align: center;
    margin: auto;
}

.mathkit-logo {
    position: absolute;
    left: 0;
    top: 0;
    width: 80px;
    height: 80px;
}

.div-not-registered-user {
    display: none;
}

.footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    white-space: nowrap;
    line-height: 60px; /* Vertically center the text there */
}

hr {
    height: 4px;
    border: none;
    background-color: #201f7c;
}

.btn-bottom-right {
   /* position: absolute;
    bottom: 60px;*/
    margin: auto;
    justify-content: center;
    align-content: center;
    align-items: center;
    font-weight: bold;
    font-size: 20px;
    background-color:whitesmoke;
    
}

.div-problem-header {
    width: 100%;
    /*text-align: center;*/
    background-color: lightsteelblue;
    font-weight: bold;
    font-size: 28px;
}

.btn-primary {
    touch-action: manipulation;
    margin: 3px;
    cursor: pointer;
}

.btn-primary {
    touch-action: manipulation;
    border: 1px solid #0360df;
    border-radius: 50px;
    padding: 12px 16px;
    background-color: #0360df;
    background-image: radial-gradient(75% 50% at 50% 0%, #f4feff 12%, transparent), radial-gradient(75% 50% at 50% 85%, #8de3fc, transparent);
    box-shadow: inset 0 0 2px 1px rgba(255, 255, 255, 0.2), 0 1px 4px 1px rgba(17, 110, 231, 0.2), 0 1px 4px 1px rgba(0, 0, 0, 0.1);
    color: #fff;
    text-shadow: 0 1px 1px #116ee7;
    transition-property: border-color, transform, background-color;
    transition-duration: 0.2s;
}


    .btn-primary:focus {
        outline-style: solid;
        outline-color: transparent;
    }

    .btn-primary:hover {
        transform: scale(1.04);
    }

    .btn-primary:active {
        border-color: #0048d5;
        transform: scale(0.96);
        background-color: #0048d5;
    }

.nav-bar-home {
    height: 80px;
    width: 80px;
    background-image: url('logo.png');
    background-size: cover;
    background-repeat: no-repeat;
    align-content: center;
    margin: auto;
    border: none;
}

.nav-bar-courses {
    height: 80px;
    width: 80px;
    background-image: url('courses.png');
    background-size: cover;
    background-repeat: no-repeat;
    align-content: center;
    margin: auto;
    border: none;
}

.pb-3 {
    left: 4px;
}
.div-contact-form
{

}
.div-problem-profilestatus {
    background-color: aliceblue; /* #201f7c;*/
    /*display: flex;
    justify-content: flex-end;*/
    max-width: 680px;
    margin: auto;
}

.btn-reset-profile
{
    
}

.vertical-addition {
    text-align: right;
    font-family: Arial, sans-serif;
    font-size: 32px;
}

.vertical-addition .operator {
    text-align: right;
    font-size: 32px;
}

.vertical-operation-container {
    width: 120px;
    text-align: right;
}

.link-button
{
	background:none;
	border:none;
	text-decoration: underline;
	 color: #0366d6;

}
.link-button:hover{
	cursor:pointer;
}

.book-title {
    width: 100%;
    text-align: center;
    background-color: lightsteelblue;
    font-weight: bold;
    font-size: 30px;
    background-color: whitesmoke;
}


.book-unit-title-btn {
    width: 100%;
    text-align: left;
    background-color: lightsteelblue;
    font-weight: bold;
    font-size: 22px;
}

.book-unit-item-header-btn {
    width: 100%;
    text-align: left;
    background-color: lightsteelblue;
    font-weight: bold;
    font-size: 18px;
    padding-left: 10px;
}

.indented {
    padding-left: 10px;
}