body{
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    font-family: 'Times New Roman', Times, serif;
    background-color: #f5f5f5;
}

.password-container{
    background-color: rgb(229, 233, 242);
    width: 350px;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px black;
}

.input-container{
    border: 2px solid black;
    padding: 10px;
    border-radius: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.input{
    border: none;
    outline: none;
    background: transparent;
    font-size: 20px;
    width: 100%;
    letter-spacing: 3px;
}

.input::placeholder{
    letter-spacing: normal;
}

.fa-copy{
    cursor: pointer;
    opacity: 0.4;
}

.fa-copy:hover{
    opacity: 0.8;
}

.btn{
    background-color: black;
    color: white;
    border: none;
    padding: 8px;
    border-radius: 5px;
    margin-top: 10px;
    font-size: 15px;
    cursor: pointer;
    width: 100%;
}

.btn:hover{
    background-color: rgb(1, 60, 32);
}

.btn:active{
    transform: scale(0.95);
}

.alert-container{
    position: fixed;
    right: -300px;
    bottom: 20px;
    width: 250px;
    height: 50px;
    background-color: rgb(216, 230, 233);
    border-radius: 10px;
    box-shadow: 0 4px 8px black;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    transition: right 0.3s ease;
}

.alert-container.active{
    right: 20px;
}