/* Estilos Generales */
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0;
}

main {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 20px 0;
}

.gradient-bar {
    background: linear-gradient(to right, #4dc94d, #177035, #FFC107);
    height: 10px;
}

footer {
    height: 80px;
    border-top: 1px solid #333;
}

/* Estilos Específicos de Formulario */
.materia-deshabilitada {
    background-color: #f8f9fa !important;
    color: #adb5bd !important;
    opacity: 0.8;
    cursor: not-allowed;
}

.materia-deshabilitada .badge {
    background-color: #e9ecef !important;
    color: #adb5bd !important;
    border-color: #dee2e6 !important;
}

.progress {
    border-radius: 10px;
}