body{
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: 16px;
}

.btext{
    color: #f9f3f4;
    position: absolute;
    text-align: center;
    top: 40%;
    width: 100%;
    
}

h1{
    font-size: 50px;
}

.btn{
    color: #fff;
    text-decoration: none;
    border: #ccc 1px solid;
    padding: 10px 15px;
    border-radius: 8px;
    line-height: 4em;
}

.btn:hover{
    color: #b19295;
    border: #fff 1px solid;
}

#particles-js{
    background-image: url('image1.jpg');
    height: 100vh;
}

.line-1{
    position: relative;
    top: 20%;  
    width: 24em;
    margin: 0 auto;
    border-right: 2px solid rgba(255,255,255,.75);
    font-size: 180%;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    transform: translateY(-50%);    
}

.anim-typewriter{
  animation: typewriter 4s steps(44) 1s 1 normal both,
             blinkTextCursor 500ms steps(44) infinite normal;
}

@keyframes typewriter{
  from{width: 0;}
  to{width: 40%;}
}

@keyframes blinkTextCursor{
  from{border-right-color: rgba(255,255,255,.75);}
  to{border-right-color: transparent;}
}