@font-face {
    font-family: Yekan;
    src: url("../font/Yekan.ttf");
}

@font-face {
    font-family: Arabic;
    src: url("../font/Khallab.otf");
}

@font-face {
    font-family: English;
    src: url("../font/Sitka.ttc");
}


@font-face {
    font-family: Urdu;
    src: url("../font/Sultan Nizar Pro Bold.otf");
}

.sidbar{
    background: blue;
}

.top-header{
    width: 100%;
    height: 20px;
    background: #766a16;
}

.line{
    display: flex;
    flex: 1;
    width: 90%;
    margin: 20px auto 10px auto;
    line-height: 1em;
}

.yekan{
    font-family: Yekan;
    font-size: 18px;
}

.english{
    font-size: 17px;
}

.arabic{
    font-family: Arabic;
    font-size: 18px;
}

.urdu{
    font-family: Urdu;
    font-size: 18px;
}

.rtl .dot{
    margin-left: 10px;
}

.heading:before, .heading:after,
.heading-ie span.after, .heading-ie span.before{
    content: '';
    flex-grow: 1;
    margin: 0px 4px;
    background-size: 100% 2px;
    background-position: 0% 50%;
    background-repeat: repeat-x;
}
.heading:before, .heading-ie span.before{
    background-image: linear-gradient(to right, transparent, white);
}
.heading:after, .heading-ie span.after{
    background-image: linear-gradient(to left, transparent, white);
}

/* Just for demo*/
body{
    background-image: radial-gradient(circle, #0e6b9e 0%, #153346 100%);
    overflow: hidden;
}

.rtl{
    text-align: end !important;

}

.ltr .dot{
    margin-right: 10px;
}



.footer {
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 10;
    width: 100%;
    text-align: center;
    padding-bottom: 10px;
}


.quizoption {
    background-color: rgba(255, 255, 255, 0.2);
    color: #fff;
    border-radius: 5px;
    padding: 8px 16px;
    font-size: 16px;
    cursor: pointer;
    width: 150px;
    text-align: center;
}
.dot {
    height: 10px;
    width: 10px;
    background-color: #ffffff;
    border-radius: 50%;
    display: inline-block;
}
.quizoption:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

a {
    display: inline-block;
    cursor: pointer;
    color: white;
    text-decoration: none;
}
#exercisecontainer{
    margin-top: 60px;
}


html,
body {
    height: 100%;
    width: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

#particle-canvas {
    width: 100%;
    height: 600px;
}

.my-col{
    text-align: center !important;
    margin-top: 20px;

}

@media (max-width: 1000px) {
    .my-col { max-width:50% !important; }
}

@media (min-width: 1001px) {
    .my-col { max-width:16.6% !important; }
}