/* Estilos para a página de detalhes do ETF - Design clean e moderno */

/* Variáveis de cor e design */
:root {
    --etf-primary: #1a73e8;
    --etf-primary-dark: #0d47a1;
    --etf-primary-light: rgba(26, 115, 232, 0.1);
    --etf-secondary: #6f3cff;
    --etf-secondary-dark: #5b32d1;
    --etf-purple: #8331A7;
    --etf-purple-light: rgba(131, 49, 167, 0.1);
    --etf-positive: #43a047;
    --etf-positive-light: rgba(67, 160, 71, 0.1);
    --etf-negative: #e53935;
    --etf-negative-light: rgba(229, 57, 53, 0.1);
    --etf-background: #ffffff;
    --etf-light-bg: #f9fafb;
    --etf-gray-bg: #f3f4f6;
    --etf-dark-text: #1f2937;
    --etf-text-secondary: #6b7280;
    --etf-light-text: #9ca3af;
    --etf-border: #e5e7eb;
    --etf-card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --etf-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --etf-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --etf-transition: all 0.2s ease;
    --etf-radius: 12px;
    --etf-radius-sm: 8px;
    --etf-radius-lg: 16px;
    --etf-font-heading: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
    --etf-font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
}

/* Layout geral da página */
.etf-single-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px;
    font-family: var(--etf-font-body);
    color: var(--etf-dark-text);
    line-height: 1.6;
    background-color: var(--etf-background);
}

/* Breadcrumb e navegação */
.etf-breadcrumb-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.etf-breadcrumb {
    display: flex;
    align-items: center;
    font-size: 14px;
    color: var(--etf-text-secondary);
}

.etf-breadcrumb a {
    color: var(--etf-text-secondary);
    text-decoration: none;
    transition: var(--etf-transition);
}

.etf-breadcrumb a:hover {
    color: var(--etf-primary);
}

.etf-breadcrumb-separator {
    margin: 0 8px;
}

.etf-actions {
    display: flex;
    gap: 12px;
}

.etf-action-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--etf-light-bg);
    color: var(--etf-text-secondary);
    text-decoration: none;
    transition: var(--etf-transition);
}

.etf-action-button:hover {
    background-color: var(--etf-primary-light);
    color: var(--etf-primary);
}

/* Cabeçalho do ETF */
.etf-header-container {
    background: linear-gradient(135deg, var(--etf-light-bg) 0%, var(--etf-primary-light) 100%);
    border-radius: var(--etf-radius-lg);
    padding: 32px;
    margin-bottom: 32px;
    box-shadow: var(--etf-card-shadow);
    border: 1px solid var(--etf-border);
}

.etf-header-wrapper {
    max-width: 1100px;
    margin: 0 auto;
}

.etf-main-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
}

.etf-title-container {
    display: flex;
    flex-direction: column;
}

.etf-ticker-display {
    font-size: 42px;
    font-weight: 900;
    margin: 0 0 4px;
    letter-spacing: -0.02em;
    color: var(--etf-dark-text);
    line-height: 1.1;
}

.etf-name {
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 12px;
    color: var(--etf-text-secondary);
    line-height: 1.4;
}

.etf-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.etf-tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.etf-tag-categoria {
    background-color: var(--etf-positive-light);
    color: var(--etf-positive);
}

.etf-tag-tipo {
    background-color: var(--etf-primary-light);
    color: var(--etf-primary);
}

.etf-price-data {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.etf-cotacao {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 4px;
    letter-spacing: -0.01em;
}

.etf-retorno-curto {
    font-size: 18px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: var(--etf-radius-sm);
    margin-bottom: 8px;
}

.etf-variacao-positiva {
    background-color: var(--etf-positive-light);
    color: var(--etf-positive);
}

.etf-variacao-negativa {
    background-color: var(--etf-negative-light);
    color: var(--etf-negative);
}

.etf-updated-time {
    font-size: 13px;
    color: var(--etf-light-text);
}

.etf-resumo-container {
    max-width: 800px;
    margin: 0 auto;
}

.etf-resumo {
    font-size: 16px;
    line-height: 1.7;
    color: var(--etf-text-secondary);
    margin: 0;
    text-align: center;
}

/* Dashboard de indicadores */
.etf-dashboard-section {
    margin-bottom: 48px;
}

.etf-dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.etf-dashboard-card {
    background-color: var(--etf-background);
    border-radius: var(--etf-radius);
    box-shadow: var(--etf-card-shadow);
    padding: 24px;
    border: 1px solid var(--etf-border);
    transition: var(--etf-transition);
}

.etf-dashboard-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--etf-shadow-lg);
}

.etf-card-title {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--etf-border);
    color: var(--etf-dark-text);
}

/* Card de retornos */
.etf-retornos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    text-align: center;
}

.etf-retorno-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.etf-retorno-valor {
    font-size: 24px;
    font-weight: 800;
    padding: 8px 12px;
    border-radius: var(--etf-radius-sm);
    margin-bottom: 8px;
    min-width: 90px;
    text-align: center;
}

.etf-retorno-periodo {
    font-size: 14px;
    color: var(--etf-text-secondary);
    font-weight: 500;
}

/* Card de mercado */
.etf-mercado-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.etf-mercado-item {
    margin-bottom: 16px;
}

.etf-mercado-label {
    font-size: 14px;
    color: var(--etf-text-secondary);
    margin-bottom: 4px;
    font-weight: 500;
}

.etf-mercado-valor {
    font-size: 18px;
    font-weight: 700;
    color: var(--etf-dark-text);
}

/* Card de características */
.etf-caracteristicas-list {
    display: flex;
    flex-direction: column;
}

.etf-caracteristica-item {
    margin-bottom: 16px;
    display: flex;
    flex-direction: column;
}

.etf-caracteristica-label {
    font-size: 14px;
    color: var(--etf-text-secondary);
    margin-bottom: 4px;
    font-weight: 500;
}

.etf-caracteristica-valor {
    font-size: 16px;
    font-weight: 600;
    color: var(--etf-dark-text);
}

/* Seção de gráficos */
.etf-charts-section,
.etf-fund-info-section,
.etf-additional-content-section,
.etf-content-section {
    margin-bottom: 48px;
}

.etf-section-header {
    margin-bottom: 24px;
    position: relative;
}

.etf-section-title {
    font-size: 24px;
    font-weight: 800;
    margin: 0;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--etf-border);
    position: relative;
    display: inline-block;
}

.etf-section-title::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--etf-primary) 0%, var(--etf-secondary) 100%);
    border-radius: 3px;
}

.etf-charts-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 24px;
}

.etf-chart-card {
    background-color: var(--etf-background);
    border-radius: var(--etf-radius);
    box-shadow: var(--etf-card-shadow);
    border: 1px solid var(--etf-border);
    overflow: hidden;
    transition: var(--etf-transition);
}

.etf-chart-card:hover {
    box-shadow: var(--etf-shadow-lg);
}

.etf-chart-header {
    padding: 16px 20px;
    background-color: var(--etf-light-bg);
    border-bottom: 1px solid var(--etf-border);
}

.etf-chart-header h3 {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 4px;
    color: var(--etf-dark-text);
}

.etf-chart-description {
    font-size: 13px;
    color: var(--etf-text-secondary);
}

.etf-chart-body {
    padding: 20px;
}

/* Informações do fundo */
.etf-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}

.etf-info-card {
    background-color: var(--etf-background);
    border-radius: var(--etf-radius);
    box-shadow: var(--etf-card-shadow);
    border: 1px solid var(--etf-border);
    overflow: hidden;
    transition: var(--etf-transition);
}

.etf-info-card:hover {
    box-shadow: var(--etf-shadow-lg);
}

.etf-info-header {
    padding: 16px 20px;
    background-color: var(--etf-light-bg);
    border-bottom: 1px solid var(--etf-border);
}

.etf-info-header h3 {
    font-size: 18px;
    font-weight: 700;
    margin: 0;
    color: var(--etf-dark-text);
}

.etf-info-content {
    padding: 20px;
}

/* Conteúdo adicional */
.etf-additional-content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}

.etf-additional-content-card {
    background-color: var(--etf-background);
    border-radius: var(--etf-radius);
    box-shadow: var(--etf-card-shadow);
    border: 1px solid var(--etf-border);
    overflow: hidden;
    transition: var(--etf-transition);
}

.etf-additional-content-card:hover {
    box-shadow: var(--etf-shadow-lg);
}

.etf-additional-content-header {
    padding: 16px 20px;
    background-color: var(--etf-light-bg);
    border-bottom: 1px solid var(--etf-border);
}

.etf-additional-content-header h3 {
    font-size: 18px;
    font-weight: 700;
    margin: 0;
    color: var(--etf-dark-text);
}

.etf-additional-content-body {
    padding: 20px;
}

.etf-text-content {
    color: var(--etf-text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

.etf-text-content h1, 
.etf-text-content h2, 
.etf-text-content h3, 
.etf-text-content h4, 
.etf-text-content h5, 
.etf-text-content h6 {
    color: var(--etf-dark-text);
    margin-top: 24px;
    margin-bottom: 16px;
}

.etf-text-content p {
    margin-bottom: 16px;
}

.etf-text-content ul, 
.etf-text-content ol {
    margin-bottom: 16px;
    padding-left: 24px;
}

.etf-text-content li {
    margin-bottom: 8px;
}

.etf-text-content a {
    color: var(--etf-primary);
    text-decoration: none;
    transition: var(--etf-transition);
}

.etf-text-content a:hover {
    text-decoration: underline;
}

.etf-image-card .etf-additional-content-body {
    padding: 0;
}

.etf-additional-image {
    display: block;
    width: 100%;
    height: auto;
}

.etf-video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    max-width: 100%;
}

.etf-video-container iframe,
.etf-video-container object,
.etf-video-container embed {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Conteúdo do editor */
.etf-content-wrapper {
    background-color: var(--etf-background);
    border-radius: var(--etf-radius);
    box-shadow: var(--etf-card-shadow);
    border: 1px solid var(--etf-border);
    padding: 32px;
    color: var(--etf-text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

/* CTA Section */
.etf-cta-section {
    margin-top: 48px;
}

.etf-cta-grid {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.etf-cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--etf-transition);
}

.etf-cta-button .dashicons {
    margin-right: 8px;
}

.etf-cta-primary {
    background: linear-gradient(90deg, var(--etf-primary) 0%, var(--etf-secondary) 100%);
    color: white;
    box-shadow: 0 4px 10px rgba(26, 115, 232, 0.3);
}

.etf-cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(26, 115, 232, 0.4);
    color: white;
}

.etf-cta-secondary {
    background-color: var(--etf-gray-bg);
    color: var(--etf-dark-text);
    border: 1px solid var(--etf-border);
}

.etf-cta-secondary:hover {
    background-color: var(--etf-light-bg);
    color: var(--etf-primary);
    transform: translateY(-2px);
}

/* Responsivo */
@media screen and (max-width: 992px) {
    .etf-main-info {
        flex-direction: column;
        gap: 20px;
    }
    
    .etf-price-data {
        align-items: flex-start;
    }
    
    .etf-charts-container,
    .etf-info-grid,
    .etf-additional-content-grid {
        grid-template-columns: 1fr;
    }
    
    .etf-retornos-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .etf-cta-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .etf-cta-button {
        width: 100%;
        max-width: 300px;
    }
}

@media screen and (max-width: 768px) {
    .etf-single-page {
        padding: 24px 16px;
    }
    
    .etf-header-container {
        padding: 24px;
    }
    
    .etf-ticker-display {
        font-size: 32px;
    }
    
    .etf-dashboard-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .etf-dashboard-card {
        padding: 16px;
    }
    
    .etf-mercado-grid {
        grid-template-columns: 1fr;
    }
    
    .etf-content-wrapper {
        padding: 20px;
    }
}

@media screen and (max-width: 480px) {
    .etf-breadcrumb-container {
        flex-direction: column;
        gap: 16px;
        align-items: flex-start;
    }
    
    .etf-actions {
        width: 100%;
        justify-content: flex-end;
    }
    
    .etf-ticker-display {
        font-size: 28px;
    }
    
    .etf-cotacao {
        font-size: 24px;
    }
}

/* Animações */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.etf-dashboard-card,
.etf-chart-card,
.etf-info-card,
.etf-additional-content-card {
    animation: fadeIn 0.4s ease-out;
}

/* Impressão */
@media print {
    .etf-single-page {
        max-width: 100%;
        padding: 0;
    }
    
    .etf-breadcrumb-container,
    .etf-actions,
    .etf-cta-section {
        display: none;
    }
    
    .etf-dashboard-card,
    .etf-chart-card,
    .etf-info-card,
    .etf-additional-content-card {
        box-shadow: none;
        border: 1px solid #ddd;
        break-inside: avoid;
    }
    
    .etf-dashboard-grid,
    .etf-charts-container,
    .etf-info-grid,
    .etf-additional-content-grid {
        display: block;
    }
    
    .etf-dashboard-card,
    .etf-chart-card,
    .etf-info-card,
    .etf-additional-content-card {
        margin-bottom: 20px;
    }
}

/* Correções adicionais para o CSS da página de detalhes */

/* Ajustes para os cartões da dashboard */
.etf-dashboard-card {
    min-height: 220px;
}

/* Ajuste para retornos */
.etf-retornos-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.etf-retorno-valor {
    width: 100%;
    padding: 8px 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Ajuste para dados de mercado */
.etf-mercado-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    row-gap: 16px;
    column-gap: 20px;
}

.etf-mercado-item {
    margin-bottom: 0;
}

/* Ajuste para características */
.etf-caracteristicas-list {
    display: grid;
    grid-template-columns: 1fr;
    row-gap: 16px;
}

.etf-caracteristica-item {
    margin-bottom: 0;
}

/* Ajuste para conteúdo adicional */
.etf-additional-content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .etf-additional-content-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .etf-additional-content-grid.single-column {
        grid-template-columns: 1fr;
    }
}

/* Melhorias para elementos textuais */
.etf-text-content {
    line-height: 1.8;
    color: var(--etf-dark-text);
}

.etf-text-content p {
    margin-bottom: 1.2em;
}

.etf-content-wrapper {
    line-height: 1.8;
    color: var(--etf-dark-text);
    padding: 30px;
}

.etf-content-section {
    margin-bottom: 40px;
}

/* Ajustes para imagens */
.etf-additional-image {
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: contain;
}

/* Melhorias para vídeo */
.etf-video-card {
    grid-column: 1 / -1;
}

.etf-video-container {
    margin: 0 auto;
    max-width: 800px;
}

/* Espaçamentos entre seções */
.etf-charts-section,
.etf-fund-info-section,
.etf-additional-content-section {
    margin-top: 40px;
    margin-bottom: 40px;
}

/* Ajustes para cabeçalho */
.etf-header-container {
    margin-bottom: 40px;
}

.etf-dashicons {
    display: inline-block;
    width: 20px;
    height: 20px;
    font-size: 20px;
    line-height: 1;
    font-family: dashicons;
    text-decoration: inherit;
    font-weight: 400;
    font-style: normal;
    vertical-align: top;
    text-align: center;
    transition: color .1s ease-in;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Correções específicas para o cartão de retornos */
.etf-card-retornos {
    overflow: hidden; /* Impede que o conteúdo ultrapasse os limites do cartão */
    padding-bottom: 20px; /* Adiciona espaço para evitar cortes */
}

.etf-retornos-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr)); /* Usando minmax para garantir tamanho mínimo */
    gap: 5px; /* Reduz o espaçamento entre os itens */
    width: 100%;
    max-width: 100%;
    padding: 0 5px;
}

.etf-retorno-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.etf-retorno-valor {
    font-size: 18px; /* Reduz o tamanho da fonte */
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 8px 4px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 6px;
    margin-bottom: 8px;
}

.etf-retorno-periodo {
    font-size: 13px;
    text-align: center;
}

/* Melhora da responsividade */
@media (max-width: 576px) {
    .etf-retornos-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 5px;
    }
    
    .etf-retorno-valor {
        font-size: 16px;
        padding: 6px 2px;
    }
    
    .etf-retorno-periodo {
        font-size: 12px;
    }
}

/* Fallback para gráficos que não carregam */
.etf-chart-fallback {
    height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
    background-color: var(--etf-light-bg);
    border-radius: var(--etf-radius-sm);
    color: var(--etf-text-secondary);
}

.etf-chart-fallback p {
    margin: 5px 0;
}

/* Ajuste para espaço em branco nos cartões da dashboard */
.etf-dashboard-card {
    padding-bottom: 10px;
}

/* Garantir que os valores não estourem */
.etf-mercado-valor,
.etf-caracteristica-valor {
    word-break: break-word;
    overflow-wrap: break-word;
}

/* Adicione esta linha no início do arquivo existente */

/* Estilos para cards na visualização de arquivo */
.etf-archive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.etf-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.3s;
}

.etf-card:hover {
    transform: translateY(-5px);
}

.etf-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: #f8f9fa;
    border-bottom: 1px solid #eee;
}

.etf-ticker {
    font-size: 24px;
    font-weight: bold;
    margin: 0;
}

.etf-card-price {
    font-size: 18px;
    font-weight: bold;
}

.etf-card-body {
    padding: 15px;
}

.etf-name {
    font-size: 16px;
    margin-bottom: 10px;
}

.etf-categories {
    margin-bottom: 10px;
}

.etf-category-tag {
    display: inline-block;
    padding: 4px 8px;
    background: #f1f5f9;
    color: #475569;
    border-radius: 4px;
    font-size: 12px;
    margin-right: 5px;
}

.etf-retornos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-top: 15px;
    text-align: center;
}

.etf-variacao-positiva {
    color: #22c55e;
}

.etf-variacao-negativa {
    color: #ef4444;
}

.etf-card-footer {
    padding: 15px;
    text-align: center;
    border-top: 1px solid #eee;
}

.etf-ver-mais-btn {
    display: inline-block;
    padding: 8px 16px;
    background: #3b82f6;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
}

.etf-ver-mais-btn:hover {
    background: #2563eb;
    color: white;
}

/* Estilos para o gráfico de retornos */
.etf-dashboard-card canvas {
    min-height: 250px;
}

/* Estilos para cores dos retornos */
.etf-variacao-positiva {
    color: #34A853;
}

.etf-variacao-negativa {
    color: #EA4335;
}

/* Destaque para os blocos de informação */
.etf-dashboard-card {
    transition: all 0.3s ease;
}

.etf-dashboard-card:hover {
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

/* Destaque específico para o card de retornos */
.etf-card-retornos .etf-retorno-valor {
    font-size: 1.5rem;
    font-weight: bold;
}

.etf-card-retornos .etf-retorno-periodo {
    font-size: 0.9rem;
    color: #666;
    margin-top: 5px;
}

/* Melhoria visual para o card de mercado */
.etf-card-mercado .etf-caracteristica-valor {
    font-size: 1.2rem;
    font-weight: 500;
}

/* Estilo para garantir que os gráficos sejam visíveis */
.etf-chart-container {
    background-color: #fff;
    border-radius: 4px;
    padding: 10px;
    box-shadow: inset 0 0 5px rgba(0,0,0,0.05);
    position: relative;
    width: 100%;
    min-height: 300px;
    overflow: hidden;
}

.etf-chart-container canvas {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
}

/* Estilos para botões de filtro de período dos gráficos */
.etf-chart-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 15px;
    justify-content: center;
}

.etf-chart-filter {
    padding: 6px 12px;
    font-size: 13px;
    background-color: #f5f5f5;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    color: #333;
    font-weight: 500;
}

.etf-chart-filter:hover {
    background-color: #e9e9e9;
    border-color: #ccc;
}

.etf-chart-filter.active {
    background-color: #1e2e22;
    color: white;
    border-color: #1e2e22;
}

/* Fazer os botões ocuparem toda a largura em telas pequenas */
@media (max-width: 576px) {
    .etf-chart-filters {
        flex-direction: column;
        width: 100%;
    }
    
    .etf-chart-filter {
        width: 100%;
        text-align: center;
        margin-bottom: 5px;
    }
}

/* Estilos para gráficos em tela cheia (um por linha) */
.etf-charts-fullwidth {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.etf-charts-fullwidth .etf-chart-card {
    width: 100%;
    max-width: 100%;
    margin-bottom: 0;
}

.etf-charts-fullwidth .etf-chart-body {
    min-height: 400px;
}

/* Ajustes responsivos para gráficos em tela cheia */
@media (max-width: 768px) {
    .etf-charts-fullwidth .etf-chart-body {
        min-height: 300px;
    }
    
    .etf-chart-container {
        padding: 5px;
        min-height: 250px;
    }
    
    .etf-chart-container canvas {
        height: 250px !important;
    }
    
    /* Ajustar gráficos específicos que estão cortando */
    .etf-info-content .etf-chart-container,
    .etf-chart-body .etf-chart-container {
        height: auto !important;
        min-height: 300px;
        overflow: visible;
    }
}

@media (max-width: 480px) {
    .etf-chart-filters {
        gap: 3px;
    }
    
    .etf-chart-filter {
        padding: 4px 8px;
        font-size: 11px;
    }
    
    .etf-chart-container {
        min-height: 200px;
    }
    
    .etf-chart-container canvas {
        height: 200px !important;
    }
}