body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-image: url('/emisoras.jpg'); /* Reemplaza con tu imagen de fondo */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    overflow: hidden; /* Evita el desplazamiento si la imagen es grande */
}

.login-container {
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    width: 380px;
    text-align: center;
    animation: fadeIn 0.8s ease-out forwards;
    opacity: 0;
    transform: translateY(20px);
}

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

.logo img {
    max-width: 150px;
    margin-bottom: 30px;
}

h1 {
    color: #333;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input {
    width: calc(100% - 22px);
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input:focus {
    border-color: #007bff;
    box-shadow: 0 0 8px rgba(0, 123, 255, 0.5);
    outline: none;
}

.login-container button {
    background-color: #007bff;
    color: white;
    padding: 14px 25px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s ease-in-out;
}

.login-container button:hover {
    background-color: #0056b3;
    transform: scale(1.05);
}

.frequency {
    margin-top: 30px;
    color: #555;
}

.frequency p {
    margin: 5px 0;
}

@media (max-width: 480px) {
    .login-container {
        width: 90%;
        padding: 30px;
    }
}