*{
    margin: 0;
    padding: 0;
    font-family: Arial, Helvetica, sans-serif;
    box-sizing: border-box;
}
body{
    background: #002339;
    color: white;
}
.container{
    margin: 12%;
    width: 90%;
    max-width: 700px;
}
.display{
    width: 100%;
    margin-top: 50px;
    margin-bottom: 30px;
    background: white;
    color: #333;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 26px 20px;
    border-radius: 5px;
}
.container h1{
    font-weight: 500;
    font-size: 45px;
}
.container h1 span{
    color: #019f55;
    border-bottom: 4px solid #019f55;
}
.display img{
    width: 30px;
    cursor: pointer;
}
.display input{
    border: 0;
    outline: 0;
    font-size: 24px;
}
.container button img{
    width: 28px;
    margin-right: 10px;
}
.container button{
    outline: 0;
    border: 0;
    background-color: #019f55;
    color: white;
    font-size: 22px;
    font-weight: 300;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 26px;
    border-radius: 5px;
    cursor: pointer;
}
.container button:active{
    opacity: 0.8;
}

#toastBox{
    position: absolute;
    bottom: 30px;
    right: 30px;
    display: flex;
    align-items: flex-end;
    flex-direction: column;
    overflow: hidden;
    padding: 20px;

}
.toast{
    width: 400px;
    height: 80px;
    background-color: #fff;
    color: black;
    font-weight: 500;
    margin: 15px 0;
    box-shadow: 0 0 20px rgba(0,0,0 ,0.3);
    display: flex;
    align-items: center;
    position: relative;
    transform: translateX(100%);
    animation: moveleft 0.5s linear forwards;
}
@keyframes moveleft {
    100%{
        transform: translateX(0%);
    }
}
.toast i{
    margin: 0 20px;
    font-size: 35px;
    color: green;
}
.toast::after{
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 5px;
    background-color: green;
    animation: anim 5s linear forwards;
}
@keyframes anim{
    100%{
        width: 0;
    }
}