*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.container{
    display: flex;
    align-items: center;
    justify-content: center;
}
.container .logo{
    background-image: url(./image/logo.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    width: 20vw;
    height: 20vw;
}
.form1{
    display: flex;
    align-items: center;
    justify-content: center;
    /* background-color: red; */
    font-family: sans-serif;
    font-weight: bolder;
}
.form1 .form .box input{
    width: 35vw;
}
.form1 .form .box input:nth-child(1){
    margin-bottom: 10px;
}
.sign{
    display: flex;
    align-items: center;
}
input{
    outline: none;
    height: 3em;
}
input:focus{
    outline: none;
    border: 1px solid rgb(56,152,236);
    padding: 10px;
}
span{
    font-size: 12px;
    color: rgb(41,41,41);
}
button{
    width: 5rem;
    height: 2.5rem;
    background-color: rgb(56,152,236);
    border: none;
    color: white;
    margin-right: 20px;
}
.fa-key{
    margin-right: 5px;
}

.footer{
    background-color: rgb(245,247,250);
    min-height: 60vh;
    margin-top: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.footer h1{
    text-align: center;
    font-family: sans-serif;
    font-weight: bold;
    color: rgb(51,51,51);
}
.footer-box{
    width: 55vw;
}
.footer-box p{
    text-align: center;
    font-family: sans-serif;
    font-size: 13.5px;
    margin: 10px 0 10px 0;
}
a {
    font-family: sans-serif;
    font-size: 14px;
}

/* Responsive styles */
@media screen and (max-width: 768px){
    .container .logo{
        width: 30vw;
        height: 30vw;
    }
    .form1 .form .box input{
        width: 70vw;
    }
    .footer{
        height: auto;
        padding: 40px 0;
    }
    .footer-box{
        width: 85vw;
    }
}
@media screen and (max-width: 480px){
    .container .logo{
        width: 40vw;
        height: 40vw;
    }
    .form1 .form .box input{
        width: 80vw;
    }
    .sign{
        flex-wrap: wrap;
    }
    .footer-box p{
        font-size: 12.5px;
    }
}