@font-face {
  font-family: Shabnam;
  src: url('/public/css/Shabnam-FD.eot');
  src: url('/public/css/Shabnam-FD.eot?#iefix') format('embedded-opentype'),
       url('/public/css/Shabnam-FD.woff2') format('woff2'),
       url('/public/css/Shabnam-FD.woff') format('woff'),
       url('/public/css/Shabnam-FD.ttf') format('truetype');
  font-weight: normal;
}
html, body {
    background-color: #fff;
    color: #636b6f;
    font-family: 'Shabnam', sans-serif;
    font-weight: 200;
    height: 100vh;
    margin: 0;
}

.full-height {
    height: 100vh;
}

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

.position-ref {
    position: relative;
}

.top-right {
    position: absolute;
    right: 10px;
    top: 18px;
}

.content {
    text-align: center;
}

.title {
    font-size: 70px;
    direction: rtl;
    padding: 10%;
}

.links > a {
    color: #636b6f;
    padding: 0 25px;
    font-size: 16px;
    text-decoration: none;
}

.m-b-md {
    margin-bottom: 30px;
}

.button {
  background-color: #4CAF50; /* Green */
  border: none;
  color: white;
  padding: 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
}

.button1 {border-radius: 2px;}
.button2 {border-radius: 4px;}
.button3 {border-radius: 8px;}
.button4 {border-radius: 12px;}
.button5 {border-radius: 50%;}

.buttonClick{
    background: #33b58a;
    border: none;
    padding: 10px;
    border-radius: 10px;
    color: #fff;
    font-family: Shabnam;
    font-size: 1.5rem;
    text-decoration: none;
}
.buttonClick:hover{
    opacity:0.8;
}

#myVideo , .backImg{
  position: fixed;
  right: 0;
  bottom: 0;
  top:-21%;
  min-width: 100%; 
  min-height: 100%;
}

.content {
  position: fixed;
  bottom: 0;
  background: rgba(0, 0, 0);
  color: #f1f1f1;
  width: 100%;
  padding: 20px;
}

#myBtn {
  width: 200px;
  font-size: 18px;
  padding: 10px;
  border: none;
  background: #000;
  color: #fff;
  cursor: pointer;
}

#myBtn:hover {
  background: #ddd;
  color: black;
}