body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background: radial-gradient(circle at 30% 30%, #4a525f, transparent 70%),
                radial-gradient(circle at 70% 70%, #212121, transparent 60%),
                radial-gradient(circle at 50% 50%, #232A34, transparent 80%);
    overflow: hidden;
}

.login-container {
    display: flex;
    max-width: 800px;
    width: 100%;
    overflow: hidden;
}

.login-form {
    padding: 40px;
    width: 50%;
    margin: auto;
    min-width:400px;
}

.login-form h2 {
    margin-bottom: 20px;
    font-size: 24px;
    color: #333;
}

.login-form input[type="email"],
.login-form input[type="text"],
.login-form input[type="password"] {
    width: calc(100% - 20px);
    padding: 10px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
    background: #ecf3f9;
    border-color: #ecf3f9;
    color: #000;
}

.login-form input[type="submit"],
.login-form input[type="button"] {
    width: 100%;
    padding: 10px;
    background-color: #4a525f;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    margin-top: 10px;
}

.login-form input[type="submit"]:hover,
.login-form input[type="button"]:hover {
    background-color: #3bb3ff;
}

.login-form a {
    display: block;
    margin-top: 10px;
    text-align: right;
    color: #1F68A3;
    text-decoration: none;
    font-size: 14px;
}

.login-form a:hover {
    text-decoration: underline;
}

.login-graphic {
    width: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    border-right: 1px solid #aaa;
}

.login-graphic img {
    width: 50%;
}

.popup {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0,0,0);
    background-color: rgba(0,0,0,0.4);
    padding-top: 10%;
}

.popup-content {
    background-color: #fefefe;
    margin: 5% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 30%;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

#pswDiv {
    position: relative;
}

#pswBtn {
    position: absolute;
    top: 13%;
    right: 2%;
    cursor: pointer;
    opacity: 30%;
}

.password-reset {
    text-align: right;
    margin-top: 10px;
}

.btn-reset {
    background-color: transparent;
    border: none;
    color: #1F68A3;
    font-size: 14px;
    text-decoration: none;
    cursor: pointer;
    transition: color 0.3s ease-in-out;
}

.btn-reset:hover {
    text-decoration: underline;
    color: #3bb3ff;
}