/* --- ESTILOS GERAIS E LAYOUT --- */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap');

#app-gerador-exame {
    font-family: 'Roboto', sans-serif;
    color: #333;
    background-color: #f9f9f9;
}

.main-layout {
    display: flex;
    flex-direction: column; /* MODIFICADO: Define a direção do layout para vertical */
    gap: 20px;
}

.coluna {
    flex: 1;
    min-width: 300px;
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    border: 1px solid #e0e0e0;
    display: flex;
    flex-direction: column;
}

.coluna h2 {
    margin: 0 0 5px 0;
    font-size: 18px;
    font-weight: bold;
    color: #1565c0;
    padding-bottom: 10px;
    border-bottom: 2px solid #eee;
}

.descricao-coluna {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 15px;
    color: #555;
}

#barra-restauracao {
    background-color: #e3f2fd;
    border: 1px solid #bbdefb;
    color: #0d47a1;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}
#barra-restauracao p {
    margin: 0;
    font-weight: 500;
}
#barra-restauracao div {
    display: flex;
    gap: 10px;
}
#barra-restauracao.hidden {
    display: none;
}
.button-primary {
    background-color: #1976d2;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color: 0.2s;
}
.button-primary:hover {
    background-color: #1565c0;
}
.button-secondary {
    background-color: #f5f5f5;
    color: #333;
    border: 1px solid #ccc;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color: 0.2s;
}
.button-secondary:hover {
    background-color: #e9e9e9;
}

#seletor-genero {
    display: flex;
    gap: 20px;
    align-items: center;
    margin-bottom: 15px;
    padding: 10px;
    background-color: #f0f5fb;
    border-radius: 5px;
    border: 1px solid #e3f2fd;
}
#seletor-genero .genero-label {
    font-weight: 500;
    color: #1565c0;
}
#seletor-genero label {
    cursor: pointer;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 5px;
}

.opcoes-coluna-1 {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 15px;
}
.linha-botoes {
    display: flex;
    gap: 10px;
}

.container-pesquisa {
    position: relative;
}

#caixa-pesquisa {
    width: 100%;
    padding: 10px 30px 10px 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
    box-sizing: border-box;
}

#limpar-pesquisa {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: #999;
    font-size: 22px;
    line-height: 1;
    display: none;
    user-select: none;
}
#limpar-pesquisa:hover {
    color: #333;
}


#limpar-selecao, #minimizar-todos {
    padding: 8px 15px;
    border: none;
    color: white;
    cursor: pointer;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 500;
    flex-grow: 1;
    transition: background-color: 0.2s;
}

#limpar-selecao {
    background-color: #f44336;
}

#limpar-selecao:hover {
    background-color: #d32f2f;
}

#minimizar-todos {
    background-color: #1976d2;
}

#minimizar-todos:hover {
    background-color: #1565c0;
}

#lista-wrapper {
    max-height: 500px;
    overflow-y: auto;
    padding-right: 5px;
}

.categoria-titulo {
    font-weight: bold;
    color: #333;
    cursor: pointer;
    padding: 10px;
    background-color: #f5f5f5;
    border-radius: 5px;
    margin-top: 10px;
    user-select: none;
    font-size: 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background-color: 0.2s;
}

.subcategoria-titulo {
    color: #333;
    cursor: pointer;
    padding: 10px;
    background-color: #fafafa;
    border-radius: 5px;
    margin-top: 5px;
    user-select: none;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background-color: 0.2s;
}

.titulo-texto {
    flex-grow: 1;
}

.categoria-titulo:hover, .subcategoria-titulo:hover {
    background-color: #eef;
}
.categoria-titulo.tem-selecao, .subcategoria-titulo.tem-selecao {
    background-color: #e3f2fd !important;
    color: #0d47a1;
    font-weight: bold;
}
.seta-expansao {
    display: inline-block;
    margin-right: 8px;
    transition: transform 0.3s ease;
    font-size: 12px;
}
.seta-expansao.recolhido {
    transform: rotate(-90deg);
}

.categoria-conteudo, .subcategoria-conteudo {
    padding-left: 15px;
}

.opcao-item {
    display: block;
    padding: 8px 5px;
    transition: background-color: 0.2s;
    border-radius: 4px;
    font-size: 15px;
    margin: 2px 0;
    font-weight: 400; 
}

.opcao-item:hover {
    background-color: #eef;
}

/* --- ESTILOS PARA O MODELO PADRÃO EXPANSÍVEL --- */
.modelo-padrao-wrapper {
    background-color: #f0f5fb;
    border-left: 3px solid #1976d2;
    margin: 10px 0;
    border-radius: 4px;
}

/* O cabeçalho que contém a seta, checkbox e o texto */
.modelo-padrao-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 5px;
}

.modelo-padrao-header label {
    cursor: pointer;
    flex-grow: 1;
}

.modelo-padrao-header strong {
    color: #1565c0;
    font-weight: 500;
}

.seta-expansao-modelo {
    display: inline-block;
    transition: transform 0.3s ease;
    font-size: 12px;
    color: #1565c0;
    cursor: pointer; /* A seta é o gatilho para expandir */
    padding: 5px;
}

.seta-expansao-modelo.recolhido {
    transform: rotate(-90deg);
}

.sub-opcoes-modelo {
    padding-left: 25px;
    padding-bottom: 5px;
}

.sub-opcao-item {
    display: block;
    padding: 5px;
    font-size: 14px;
    font-weight: 400;
    color: #333;
    cursor: pointer;
    border-radius: 4px;
}

.sub-opcao-item:hover {
    background-color: #e3f2fd;
}


.btn-add-custom {
    width: 100%;
    padding: 8px;
    background-color: #f8f9fa;
    border: 1px dashed #bdc1c6;
    color: #1565c0;
    cursor: pointer;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    margin-top: 10px;
}
.btn-add-custom:hover {
    background-color: #e8f0fe;
    border-color: #1565c0;
}
.opcao-custom-item {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-left: 0;
    margin-top: 10px;
}
.input-custom {
    flex-grow: 1;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
}
.btn-remove-custom {
    background-color: #f44336;
    color: white;
    border: none;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
    transition: background-color 0.2s;
}
.btn-remove-custom:hover {
    background-color: #d32f2f;
}

.opcoes-gerais select, .opcoes-gerais label {
    font-size: 15px;
}
.opcoes-gerais select {
    padding: 8px;
    border-radius: 5px;
    border: 1px solid #ccc;
}
#itens-selecionados-lista {
    list-style: none;
    padding: 0;
    margin: 15px 0 0 0;
    overflow-y: auto;
    flex-grow: 1;
}
.bloco-categoria-ordenavel {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-bottom: 10px;
    background-color: #fff;
}
.bloco-categoria-titulo {
    font-weight: bold;
    font-size: 15px;
    padding: 10px;
    background-color: #f5f5f5;
    cursor: pointer;
    margin: 0;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    align-items: center;
}
.bloco-categoria-titulo:hover {
    background-color: #e9e9e9;
}
.bloco-categoria-ordenavel ul {
    list-style: none;
    padding: 0 10px 10px 10px;
    margin: 0;
}
#itens-selecionados-lista li {
    padding: 8px;
    margin-top: 5px;
    background-color: #f9f9f9;
    border: 1px solid #eee;
    cursor: move;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    border-radius: 4px;
    font-size: 14px;
}
.item-placeholder, .bloco-placeholder {
    height: 40px;
    background-color: #e3f2fd;
    border: 2px dashed #1976d2;
    margin: 5px 0;
    border-radius: 4px;
}

#texto-final-gerado {
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: 'Roboto', sans-serif;
    font-size: 15px;
    flex-grow: 1;
    padding: 10px;
}
#botao-copiar {
    background-color: #1976d2;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    font-size: 16px;
    transition: background-color: 0.2s;
    width: 100%;
}
#botao-copiar:hover {
    background-color: #1565c0;
}
#mensagem-copiado {
    color: #2e7d32;
    font-weight: bold;
    margin-top: 10px;
    text-align: center;
}

.acoes-rapidas {
    display: none;
    gap: 8px;
}
.categoria-titulo.clicavel:hover .acoes-rapidas {
    display: flex;
}
.acoes-rapidas button {
    background-color: transparent;
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    cursor: pointer;
    padding: 0;
    transition: background-color 0.2s;
    font-size: 0;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 18px;
}
.btn-limpar-categoria {
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%235f6368"><path d="M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z"/></svg>');
}
.acoes-rapidas button:hover {
    background-color: #e8eaed;
}

.texto-wrapper {
    display: inline;
    line-height: 2.2;
}
.choice-wrapper, .input-wrapper {
    display: inline-block;
    margin: 0 3px;
}
.selectable-option {
    background-color: #f1f3f4;
    color: #3c4043;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 14px;
    cursor: pointer;
    transition: background-color: 0.2s, color: 0.2s;
    margin: 0 2px;
    border: 1px solid #e0e0e0;
    user-select: none;
}
.selectable-option:hover {
    background-color: #e8eaed;
}
.selectable-option.active {
    background-color: #1976d2;
    color: white;
    font-weight: 500;
    border-color: #1976d2;
}
.inline-input {
    border: none;
    border-bottom: 1px solid #ccc;
    background-color: #f9f9f9;
    padding: 2px 4px;
    text-align: center;
    width: 40px;
    font-size: 15px;
    border-radius: 2px;
}
.inline-input:focus {
    outline: none;
    border-bottom: 2px solid #1976d2;
}
.input-suffix {
    margin-left: 2px;
}

#mensagem-sem-resultados {
    text-align: center;
    padding: 20px;
    color: #777;
    font-style: italic;
}

.seta-expansao-col2 {
    display: inline-block;
    margin-right: 8px;
    transition: transform 0.3s ease;
    font-size: 12px;
}

.seta-expansao-col2.recolhido {
    transform: rotate(-90deg);
}