body {
    background-color: #f8f9fa;
    min-height: 100vh;
}

.main-container {
    min-height: 100vh;
    padding: 20px;
}

.salida-card {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
    border: none;
    max-width: 900px;
    width: 100%;
}

.imagen-section {
    background-color: #f8f9fa;
    padding: 2rem;
}

.docente-img {
    max-height: 400px;
    max-width: 100%;
    border-radius: 8px;
    object-fit: contain;
}

.formulario-section {
    padding: 2rem;
}

.form-container {
    width: 100%;
    max-width: 350px;
}

.salida-form {
    display: flex;
    flex-direction: column;
}

.btn-cerrar-sesion {
    background-color: #a0244c;
    color: white;
    font-weight: 600;
    border: none;
    border-radius: 6px;
    transition: all 0.3s ease;
    width: 100%;
}

.btn-cerrar-sesion:hover {
    background-color: #8a1e40;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.form-control {
    height: 45px;
    border-radius: 6px;
    border: 1px solid #ced4da;
    text-align: center;
}

.form-control:focus {
    border-color: #a0244c;
    box-shadow: 0 0 0 0.25rem rgba(160, 36, 76, 0.25);
}

@media (max-width: 768px) {
    .salida-card {
        max-width: 100%;
    }
    
    .imagen-section, .formulario-section {
        padding: 1.5rem;
    }
    
    .docente-img {
        max-height: 300px;
    }
}