body {
    background: #3e4144;
}
.form {
    margin: 50px auto;
    width: 300px;
    padding: 30px 25px;
    background: white;
}
h1.login-title {
    color: #666;
    margin: 0px auto 25px;
    font-size: 25px;
    font-weight: 300;
    text-align: center;
}
.login-input {
    font-size: 15px;
    border: 1px solid #ccc;
    padding: 10px;
    margin-bottom: 25px;
    height: 25px;
    width: calc(100% - 23px);
}
.login-input:focus {
    border-color:#6e8095;
    outline: none;
}
.login-button {
    color: #fff;
    background: #55a1ff;
    border: 0;
    outline: 0;
    width: 100%;
    height: 50px;
    font-size: 16px;
    text-align: center;
    cursor: pointer;
}
.link {
    color: #666;
    font-size: 15px;
    text-align: center;
    margin-bottom: 0px;
}
.link a {
    color: #666;
}
h3 {
    font-weight: normal;
    text-align: center;
}
.container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh; /* Make sure it takes full viewport height */
    padding: 20px;
    box-sizing: border-box;
}
.message {
    padding: 10px;
    margin-bottom: 15px;
    border-radius: 5px;
    text-align: center;
    font-size: 14px;
}
.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}
.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}