/* Estilos generales */
body {
    background-color: #f5f5f5;
    font-family: Arial, sans-serif;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Estilos de la tarjeta */
.card {
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.card-header {
    border-radius: 15px 15px 0 0;
    padding: 1rem;
}

/* Estilos de las pestañas */
.nav-tabs .nav-link {
    border: none;
    color: #fff;
    padding: 0.5rem 1rem;
    margin-right: 0.5rem;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.nav-tabs .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.nav-tabs .nav-link.active {
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
}

/* Estilos del chat */
.chat-box {
    height: 400px;
    overflow-y: auto;
    padding: 1rem;
    background-color: #fff;
    border-radius: 5px;
    margin-bottom: 1rem;
}

.message {
    padding: 0.5rem 1rem;
    margin-bottom: 0.5rem;
    border-radius: 10px;
    max-width: 80%;
}

.user-message {
    background-color: #e3f2fd;
    margin-left: auto;
}

.bot-message {
    background-color: #f5f5f5;
    margin-right: auto;
}

/* Estilos de los controles */
.input-group {
    margin-top: 1rem;
}

.btn {
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s;
}

.btn i {
    margin-right: 0.5rem;
}

.btn-primary {
    background-color: #2196f3;
    border-color: #2196f3;
}

.btn-primary:hover {
    background-color: #1976d2;
    border-color: #1976d2;
}

.btn-success {
    background-color: #4caf50;
    border-color: #4caf50;
}

.btn-success:hover {
    background-color: #388e3c;
    border-color: #388e3c;
}

/* Estilos para el botón de grabación */
#startRecording {
    position: relative;
    transition: all 0.3s;
}

#startRecording.active {
    background-color: #f44336;
    border-color: #f44336;
}

#startRecording.active:hover {
    background-color: #d32f2f;
    border-color: #d32f2f;
}

/* Estilos para los selectores */
.form-select {
    padding: 0.5rem;
    border-radius: 5px;
    border: 1px solid #ddd;
    background-color: #fff;
}

/* Estilos para la configuración */
.form-label {
    font-weight: bold;
    color: #333;
}

.form-control {
    border-radius: 5px;
    border: 1px solid #ddd;
    padding: 0.5rem;
}

/* Estilos para el estado */
#statusLabel {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 1rem;
    text-align: center;
}

/* Animaciones */
@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.recording {
    animation: pulse 1.5s infinite;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0.5rem;
    }
    
    .message {
        max-width: 90%;
    }
    
    .chat-box {
        height: 300px;
    }
}