body {
    margin: 0;
    padding: 0;
    outline: 0;
    box-sizing: border-box;
    font-family: sans-serif;
    background-color: cyan;
}

.main {
    margin-top: 100px;
    /* padding-left: 100px; */
}

h1 {
    text-align: center;
    font-size: 32px;
}

.bank-name {
    color: rgb(255, 0, 128);
}

.main-container {
    /* background-color: rgb(165, 162, 162); */
    padding: 100px 200px;
}

input {
    margin-top: 10px;
    margin-bottom: 20px;
    width: 90%;
    border: 2px solid rgba(220, 20, 60, 0.644);
    padding: 7px 20px;
}

#login-btn {
    margin-top: 10px;
    padding: 10px 30px;
    background-color: rgb(0, 0, 0);
    color: #ddd;
    border: 0;
}

#login-btn:hover {
    background-color: crimson;
    color: #fff;
    cursor: pointer;
}

#error {
    color: red;
    font-weight: 700;
    text-transform: lowercase;
    text-align: center;
    width: 400px;
    margin: auto;
    /* background-color: rgba(248, 248, 243, 0.685); */
    display: none;
}

.error-box {
    margin: 80px auto;
    text-align: center;
}