/* CSS Variables for registration page */


.form-card {
    max-width: 450px;
    margin: 3rem auto;
    background-color: var(--bg-paper);
    padding: 2.5rem;
    border-radius: 8px;
    border: 2px solid var(--divider);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}
.form-card h1 {
    font-size: 1.75rem;
    font-weight: 600;
    margin-top: 0;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    text-align: center;
}
.form-card .form-subheading {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}
.form-group {
    margin-bottom: 1.5rem;
}
.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-secondary);
}
.form-group .form-control {
    display: block;
    width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
    border: 2px solid var(--divider);
    border-radius: 4px;
    box-sizing: border-box;
    background-color: var(--bg-paper);
    color: var(--text-primary);
}

.form-group .form-control:focus {
    outline: none;
    border-color: var(--primary-main);
    box-shadow: 0 0 0 3px rgba(144, 202, 249, 0.2);
}
.btn-submit {
    display: block;
    width: 100%;
    background-color: var(--primary-main);
    color: var(--bg-default);
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s;
    font-size: 1rem;
}
.btn-submit:hover {
    background-color: #a6d4fa;
}
.form-footer-link {
    text-align: center;
    margin-top: 1.5rem;
}
.form-footer-link a {
    color: var(--primary-main);
    text-decoration: none;
}
.form-footer-link a:hover {
    text-decoration: underline;
}
.form-group small {
    color: var(--text-secondary);
    margin-top: 0.25rem;
    display: block;
}
.form-group .error {
    color: var(--secondary-main);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}