body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background-color: #f0f2f5;
    margin: 0;
}

#author-info {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: #e9ecef;
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ced4da;
    font-size: 0.9em;
    line-height: 1.4;
}

#author-info p {
    margin: 0;
    text-align: left;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 1200px;
    width: 100%;
    padding: 20px;
    background-color: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    margin-top: 80px;
}

h1 {
    color: #333;
    text-align: center;
}

p {
    color: #666;
    text-align: center;
}

.message-input-container {
    margin: 15px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    flex-wrap: wrap; /* Permite que los elementos se envuelvan */
}
.message-input-container label {
    font-weight: bold;
    color: #555;
    margin-right: 10px;
}
.message-input-container input {
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 5px;
    width: 60%;
    max-width: 400px; /* Ancho máximo para no ser demasiado grande en pantallas amplias */
}

.main-content {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-top: 20px;
}

.column {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 30%;
}

.capas {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.capa {
    background-color: #e9ecef;
    border: 1px solid #ced4da;
    border-radius: 5px;
    padding: 10px;
    width: 250px;
    text-align: center;
    position: relative;
    transition: background-color 0.3s, transform 0.3s;
}

.capa.active {
    background-color: #007bff;
    color: white;
    transform: scale(1.05);
}

.capa.error {
    background-color: #dc3545;
    color: white;
    animation: shake 0.5s infinite;
}

#error-status {
    position: absolute;
    top: -10px;
    right: -10px;
    background-color: red;
    color: white;
    border-radius: 50%;
    padding: 5px;
    font-size: 0.8em;
    font-weight: bold;
    display: none;
}

.middle-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 40%;
    margin-top: 20px;
}

.action-btn {
    padding: 10px 20px;
    margin: 5px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    background-color: #007bff;
    color: white;
    font-size: 1em;
    transition: background-color 0.3s;
}
.action-btn:hover {
    background-color: #0056b3;
}

.medio-transmision {
    height: 300px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    border-top: 2px dashed #007bff;
    border-bottom: 2px dashed #007bff;
    margin-top: 20px;
    position: relative;
}

.paquete-oculto {
    display: none;
}

.paquete-movil {
    position: absolute;
    left: 0;
    width: 100px;
    height: 50px;
    background-color: #28a745;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 5px;
    animation: moverPaquete 4s linear forwards;
}

.paquete-corrupto {
    background-color: #dc3545;
}

.retransmision-movil {
    animation: moverPaquete 4s linear forwards;
}

@keyframes moverPaquete {
    from {
        left: 0;
        transform: translateX(0);
    }
    to {
        left: 100%;
        transform: translateX(-100%);
    }
}

@keyframes shake {
    0% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    50% { transform: translateX(5px); }
    75% { transform: translateX(-5px); }
    100% { transform: translateX(0); }
}

.info-box {
    width: 90%;
    margin-top: 20px;
    padding: 15px;
    border: 1px solid #ced4da;
    border-radius: 5px;
    background-color: #f8f9fa;
}

#current-info, .message-raw {
    text-align: left;
}

.capa-info-titulo {
    font-weight: bold;
    color: #007bff;
}

.message-raw {
    white-space: pre-wrap;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9em;
    background-color: #e9ecef;
    padding: 10px;
    border-radius: 5px;
}

.header-key {
    color: #6c757d;
    font-weight: bold;
}

.payload {
    color: #28a745;
    font-weight: bold;
}

.binary-data {
    color: #212529;
    word-wrap: break-word;
}

.corrupted-data {
    color: #dc3545;
    font-weight: bold;
}

/* Media query para pantallas pequeñas (móviles)
    Ajusta el layout para que sea responsive.
*/
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }

    h1 {
        font-size: 1.5em;
    }

    .main-content {
        flex-direction: column;
        align-items: center;
    }

    .column {
        width: 100%;
        margin-bottom: 20px;
    }

    .middle-section {
        width: 100%;
        order: -1; /* Mueve la sección de botones hacia arriba */
        margin-bottom: 20px;
    }

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

    .medio-transmision {
        height: 100px; /* Reduce la altura en móvil */
    }
}