body {
    margin: 0;

}

.header {
    height: 8vh;
    width: 98vw;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin: 0 1vw;
    border-bottom: 1px solid black;
}

.item {
    text-align: center;
}

.item i {
    opacity: 0.7;

}

#menu {
    width: 1.5vw;
    color: black;
}

#logo {
    width: 8vw;
}

.left {
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 60vw;
    justify-content: space-between;
}

.right {
    display: flex;
    flex-direction: row;
    align-items: center;

}

.signup {
    background-color: #0ead98;
    width: 6vw;
    border-radius: 5px;
    text-align: center;
    padding: 1vh;
    color: white;
    font-weight: bold;
    margin-right: 1vw;
}

.login {
    width: 6vw;
    border-radius: 5px;
    text-align: center;
    padding: 1vh;
    color: black;

}

.line {
    height: 4vh;
    width: 1px;
    background-color: gray;
}

.download {
    margin: 0 1vw;
    padding-left: 1vw;
}

.darkstyle {
    margin: 0 1vw;
    padding-right: 1vw;
}

.earth {
    margin: 0 1vw;
}

.popup {
    position: absolute;
    height: 100vh;
    width: 100vw;
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, .5);
}

.popup img {
    width: 30vw;
    border-radius: 20px;
}

.account {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-left: 2vw;
    padding-right: 3vw;
}

.title {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

#Welcome {
    margin-bottom: 0px;

}

#intro {
    width: 23vw;
    text-wrap: wrap;
}

.main {}

#ref {
    padding: 2vh;
    background-color: #0ead98;
    border-radius: 10px;
    color: white;
    font-weight: bold;
    margin-top: 5vh;
    text-decoration: none;
    box-shadow: rgba(14, 30, 37, 0.12) 0px 2px 4px 0px, rgba(14, 30, 37, 0.32) 0px 2px 16px 0px;
}

.mainpopup {
    display: flex;
    flex-direction: row;
    border-radius: 20px;
    height: 60vh;
    background-color: white;
}

.content {
    width: 60vw;
    height: 40vh;
    display: flex;
    flex-direction: row;
    margin: auto;
    margin-top: 15vh;
}

.content img {
    width: 40vw;
    height: 60vh;
}

@media screen and (max-width: 768px) {
    .mainpopup {
        width: 80vw;
        flex-direction: column;
        background-color: transparent;
        margin-bottom: 15vh;
    }

    .mainpopup img {
        width: 80vw !important;
    }

    .title p {
        width: 60vw !important;
    }

    #logo {
        width: 20vw;
    }

    /* .account {
        display: none;
    } */
    .item {
        display: none;
    }
    .login {
        display: none;
    }
    .signup {
        display: none;
    }
    #menu {
        display: none;
    }
    #usdt {
        display: none;
    }
    #Welcome{
        color: white;
    }
}