*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
.menu{
    position: fixed;
    background-color: black;
    height: 80px;
    width: 1800px;
}
.menu img{
    float: left;
    width: 5%;
}
.imggg{
    padding-top: 0px;
    margin-left: 100px;
}
.menu-left{
    margin-left: 550px;
}
.menu .menu-left a{
    text-decoration: none;
}
.menu-left a{
    float: left;
    padding: 10px;
    margin-top: 15px;
    color: white;
    font-size: 20px;
}
.login{
    float: right;
    padding-top: 15px;
    padding-right: 35px;
}
.login button{
    background-color:rgb(245, 7, 7);
    width: 85px;
    height:40px;
    border-radius: 13px;
    margin-right: 20px;
    border: 2px white;
}
.login > .dk{
    background-color:rgba(70, 78, 80, 0.89);
} 
button a{
    text-decoration: none;
    color: white;
}
.nenn{
    background-color:#10141b;
    height: 800px;
}
.khuyen{
    padding-top: 150px;
    color: white;
    text-align: center;
    font-size: 30px;
    font-family:system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif
}
.anhthunhat{
    border: 2px solid white;
    height: 440px;
    width: 387px;
    margin: 10px auto;
    border-radius: 10px;

}
.ngayvangay{
    padding-left: 10px;
    padding-top: 10px;

}
.ngayvangay p{
    color: white;
    margin-top: 10px;
    font-size: 20px;
}
.bonanhcui{
    display: flex;
    padding-top: 20px;

}
.footer{
    background-color: black;
    height: 600px;
    text-align: center;
    padding-top: 25px;
}
.vmenu a{
    text-decoration: none;
    color: white;
    margin: 0px 20px;
    font-size: 20px;

}
.icon{
    display: flex;
    padding-left: 500px;
    padding-top: 30px;
}
.trai{
    display: flex;
    padding-top: 15px;
}
.phai{
    display: flex;
    padding-left: 15px;
}
.trai .f{
    margin-left: 20px;
}
.phai .g{
    margin-left: 40px;
    width: 150px;
}
.chuu{
    padding-top: 45px;
    padding-left: 30px;
}
.chuu h4{
    color: white;
}
.menu-left a:hover{
    color: red;
}