main.css

@font-face {
	font-family: gravity;
	src: url('assets/gravity.woff2');
}

#background {
    width: 100%;
    height: 100%;
    background-blend-mode: multiply;
    background-size: cover;
    background-color: #000000a8;
    background-image: url(assets/gta610.jpg);
    position: fixed;
    left: 0;
    right: 0;
    z-index: 1; 
    transform: scale(1.03);
    transition: all 20s linear;
    background-position: 0vh 0vh;
    display: block;
}

.center {
    width:50vh;
    height:10vh;
    position:absolute;
    left:50%;
    top:50%;
    margin:-10vh 0 0 -25vh;								
    text-align: center;
    font-family: gravity;
}

.title {
    color: #ffffff;
    margin-top: -30vh;
    font-size: 5.0em;
    font-style: bold;
    font-family: gravity;
}

.songstop {
    color: #ffffff;
    font-size: 1.0em;
}

.loadanim{
    position:absolute;
    top:50%;
    left:50%;
    transform:translate(-50%,-50%);
    height:4vh;
    display:flex;
    align-items:center
}
.obj{
    width:1vh;
    height:2vh;
    background:#fff;
    margin:0 1vh;
    border-radius:3vh;
    animation:loading .8s infinite;
}
    .obj:nth-child(2) {
        animation-delay: .1s;
    }
    .obj:nth-child(3) {
        animation-delay: .2s;
    }
    .obj:nth-child(4) {
        animation-delay: .3s;
    }
    .obj:nth-child(5) {
        animation-delay: .4s;
    }
    .obj:nth-child(6) {
        animation-delay: .5s;
    }
    .obj:nth-child(7) {
        animation-delay: .6s;
    }
    .obj:nth-child(8) {
        animation-delay: .7s;
    }
@keyframes loading{
    0%{
        height:0;
    }
    50%{
        height:10vh;
    }
    100%{
        height:0;
    }
}


.sb {
    background-color: #ffffff;
    border: none;
    color: white;
    padding: 1vh 1vh;
    opacity: 0.4;
    transition: 0.3s;
    display: block;
    text-decoration: none;
    cursor: pointer;
    margin-left: 5vh;
    margin-top: 3vh;
    border-radius:2vh;
  }
  
  .sb:hover {opacity: 1}

main {
	width: 60vw;
	margin: 0 auto;
	padding: 15vh 0;
    margin-top: 3vh;
}

#title {
	padding-bottom: 10vh;
	font-size: 20vw;
	font-weight: bold;
	text-align: center;
	color: #FFF;
    font-family: gravity;
}

#message {
	display: inline-block;
	transition: opacity 0.25s;
    color: white;
    font-family: gravity;
}

#percent {
	float: right;
    font-family: gravity;
    font-family: gravity;
    color: white;
}

progress[value] {
	width: 100%;
	height: 2rem;
	-webkit-appearance: none;
}
progress[value]::-webkit-progress-bar {
	background-color: rgba(51, 51, 51, 0.459);
	border-radius: 1rem;
}
progress[value]::-webkit-progress-value {
    transition: width 0.5s;
}
progress::-webkit-progress-value {
	background: #00b7ff;
	border-radius: 1rem;
}