/* Estilos para o Main - Página de Rastreamento */

/* Container principal */
main .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Breadcrumb */
#trilha {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    margin-left: 20px;
    font-size: 14px;
}

#trilha img {
    margin-right: -3px !important;
}

#trilha a {
    color: #0071ad;
    text-decoration: none;
    position: relative;
    font-size: 16px;
}

#trilha a:not(:last-child)::after {
    content: " > ";
    margin: 0 8px;
    color: #666;
}

#trilha a:hover {
    text-decoration: underline;
}

/* Título da página */
#titulo-pagina h3 {
    color: #003366;
    font-size: 24px;
    font-weight: bold;
    margin: 20px 0;
    padding-left: 15px; /* 15px à esquerda conforme solicitado */
}

/* Jumbotron principal */
.jumbotron {
    background-color: #e9ecef;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 30px;
}

/* Campos do formulário */
.campos {
    margin-bottom: 25px;
}

.campo {
    margin-bottom: 20px;
}

.rotulo label {
    display: block;
    font-weight: normal;
    color: #333;
    margin-bottom: 8px;
    font-size: 16px;
}

.controle {
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-control {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    background-color: white;
    transition: border-color 0.3s ease;
}

.form-control:hover {
    background-color: white;
}

.form-control:focus {
    outline: none;
    border-color: #0071ad;
    background-color: white;
    box-shadow: 0 0 0 3px rgba(0, 113, 173, 0.1);
}

/* Botão principal */
.botao-principal {
    background-color: #0071ad;
    color: white;
    border: none;
    padding: 10px 25px;
    border-radius: 5px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    width: auto;
    height: auto;
    line-height: 1;
    margin: 0 auto;
    display: block;
    transition: background-color 0.3s ease;
}

.botao-principal:hover {
    background-color: #005589;
}

.botao-principal:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 113, 173, 0.3);
}

/* Área do CAPTCHA */
.campos.captcha {
    border-top: 1px solid #ddd;
    padding-top: 20px;
    margin-top: 20px;
}

#captcha_image {
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-right: 10px;
}

#captcha_image_audio_controls {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
}

.captcha_play_button {
    color: #0071ad;
    text-decoration: none;
    font-size: 18px;
}

.captcha_play_button:hover {
    color: #005589;
}

#captcha_refresh_btn {
    color: #0071ad;
    font-size: 18px;
}

#captcha_refresh_btn:hover {
    color: #005589;
}




/* Classes utilitárias */
.d-flex {
    display: flex;
}

.flex-row {
    flex-direction: row;
}

.justify-content-between {
    justify-content: space-between;
}

.align-items-center {
    align-items: center;
}

.oculta {
    display: none;
}

/* Responsividade */
@media (max-width: 768px) {
    main .container {
        padding: 15px;
    }
    
    .jumbotron {
        padding: 20px;
    }
    
    #titulo-pagina h3 {
        font-size: 24px;
    }
    
    .controle {
        flex-direction: column;
        align-items: stretch;
    }
    
    .form-control {
        margin-bottom: 10px;
    }
    
    .carousel-control-prev,
    .carousel-control-next {
        font-size: 20px;
        padding: 8px;
    }
}

@media (max-width: 480px) {
    main .container {
        padding: 10px;
    }
    
    .jumbotron {
        padding: 15px;
    }
    
    #titulo-pagina h3 {
        font-size: 20px;
    }
    
    .rotulo label {
        font-size: 14px;
    }
    
    .form-control,
    .botao-principal {
        font-size: 14px;
        padding: 10px 12px;
    }
}