body {
    margin: 0;
    font-family: "Roboto", Arial, sans-serif;
    background: linear-gradient(135deg, #2c2f38, #1e2129);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Login container */
.login-container {
    width: 420px;
    background: #fff;
    border-radius: 4px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
    overflow: hidden;
    animation: fadeIn 0.4s ease-in-out;
    border-top: 4px solid #007bff;
    /* blue line on top */
    padding: 40px 35px;
}

/* Header text */
.login-header {
    text-align: center;
    margin-bottom: 25px;
}

.login-header img {
    max-height: 50px;
    margin-bottom: 10px;
}

.login-header h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 500;
    color: #333;
}

.login-header p {
    font-size: 14px;
    color: #555;
    margin-top: 8px;
}

/* Labels + inputs */
.form-group {
    margin-bottom: 18px;
    text-align: left;
}

.form-group label {
    font-size: 13px;
    font-weight: 500;
    color: #444;
    display: block;
    margin-bottom: 6px;
}

.form-input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 12px;
}

/* Login button */
.form-btn {
    width: 100%;
    padding: 14px;
    background: #007bff;
    color: #fff;
    font-size: 10px;
    font-weight: 500;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 5px;
}

.form-btn:hover {
    background: #0056b3;
}

/* Divider */
.divider {
    margin: 25px 0;
    text-align: center;
    font-size: 13px;
    color: #777;
    position: relative;
}

.divider::before,
.divider::after {
    content: "";
    position: absolute;
    top: 50%;
    width: 40%;
    height: 1px;
    background: #ddd;
}

.divider::before {
    left: 0;
}

.divider::after {
    right: 0;
}

/* Keycloak/SSO button */
.sso-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px;
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    color: #333;
    transition: all 0.2s ease-in-out;
}

.sso-btn:hover {
    border-color: #007bff;
    color: #007bff;
}

.sso-btn img {
    height: 18px;
    margin-right: 8px;
}

/* Footer */
.footer {
    font-size: 12px;
    text-align: center;
    color: #aaa;
    margin-top: 25px;
}

/* Fade animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}