*{
    margin: 0;
    padding: 0;
    right: 0;
}
body{
    background-color: gray;
    height: 705px;
}
.t{
    text-align: center;color: white;
    border-bottom:1px solid white ;
    width: 375px;
    height: 100px;
    line-height: 300%;
    font-size: 60px;
}
.main-pc p{
    color: white;
    margin-left: 0%;
    font-size: 40px;
    margin-top: 18%;
    font-weight: bold;
}
.m{
    max-width: 428px;
    min-width: 375px;
    height: 750px;
    background-color: aliceblue;
    margin: 0 auto;
}
.bu{
    width: 200px;
    height: 800px;
}
button{
    width: 150px;
    height: 80px;
    display:block;
    background-color: rgb(61, 140, 251);
    margin-top: 8%;
    margin-left: 23%;
    font-size: 40px;
    line-height: 200%;
    border-radius: 10px;
}
#b2{
    margin-left: 30%;
}
button:hover{
    background-color: rgb(3, 71, 153);
    color: white;
}
.m-info{
    width: 300px;
    height: 90px;
    margin: 0 auto;
    margin-top: 15%;
}
.m-info p{
    font-size: 22px;
}
.main-pc{
    max-width: 428;
    min-width: 375px;
    height: 280px;
    margin: 0 auto;
}
.main-pc h1{
    width: 300px;
    height: 90px;
    white-space: nowrap;
    font-size: 30px;
    margin: 0 auto
}
.main-title{
    max-width:428px ;
    min-width: 375px;
    border-bottom: 1px solid white;
}
.main-title .t{
    border-bottom:transparent;
}
#time p,#time span{
    font-weight: bold;
    text-align: center;
    margin-top: 14%;
    font-size: 15px;
}
.e{
    width:375px;
}
.e button{
     margin: 0 auto;
     margin-top: 10%;
}
footer p{
    text-align: center;
    color: gray;
    font-size: 15px;
    margin-top: 30%;
    width: 375px;
    height: 30px;
    margin: 0 auto;
    /* margin: 0 auto; */
    
}
.f-c{
    width: 375px;
    height: 50px;
    margin-left: -83.5%;
    margin-top: 90%;
    margin: 0 auto;
}
.footer-c{
    width: 375px;
    height: 30px;
}
.f-c p{
    width: 375px;
    height: 30px;
    margin: 0 auto;
    margin-top: 3%;
}
footer{
    max-width: 428px;
    min-width: 375px;
    height: 50px;
    margin-top: 40%;
}