body {
	background-color: black;
	color: white;
}

#container {
	margin: 40px auto 40px auto;
	width: 360px;
}

#header-navi {
    margin-bottom: 20px;
    margin-left: 12px;
}

#field-header {
	margin-bottom: 45px;
}

#field {
    width: 360px;
    height: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    border: 0px #1DA1F2 solid;
}

#score {
    float: left;
    margin-left: 0px;
}

#time {
    float: right;
    margin-right: 0px;
}

.head {
	color:aqua;
	margin-bottom: -15px;
}
h1 {
	color:aqua;
	font-size: x-large;
}
.seg {
    border: 1px solid white;
    width: 40px;
    text-align: center;
    height: 30px;
}
.idx {
    width: 40px;
    text-align: center;
}
#navi {
	margin-top: 30px;
}
.interval {
	width: 100px;
}
#update-values {
	margin-left: 50px;
}

#start-buttons {
    position: absolute;
    left: 0px;
    top: 130px;
    width: 100%;
    text-align: center;
}

#start, #go-ranking {
    font-weight: bold;
    text-align: center;
	font-size: 18px;
	width: 280px;
    border: none;
    font-size: 16px;
    background-color: #1DA1F2;
    padding: 10px 32px;
    border-radius: 100vh;
    color: white;
    cursor: pointer;
}

#reset {
	width: 160px;
	height: 40px;
	margin-left: 10px;
}

.red {
    color: magenta;
    font-weight: bold;
}

.go-links {
    font-weight: bold;
    text-align: center;
    border: none;
    font-size: 14px;
    background-color: #1DA1F2;
    padding: 6px 16px;
    border-radius: 100vh;
    color: white;
    cursor: pointer;
    text-decoration: none;
}