/**
 * Estilos para a página single de Emenda Parlamentar
 * Prefixo: emp-single- (emendas parlamentares single)
 * Isolamento máximo para evitar conflitos com tema
 */

/* Container principal - isolado com ID para especificidade máxima */
#emp-single-wrapper {
    --emp-primary: #1e3a5f;
    --emp-secondary: #2c5282;
    --emp-accent: #3182ce;
    --emp-success: #38a169;
    --emp-bg: #f7fafc;
    --emp-card-bg: #ffffff;
    --emp-text: #2d3748;
    --emp-text-light: #718096;
    --emp-border: #e2e8f0;
    --emp-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --emp-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: var(--emp-text);
    max-width: 900px;
    margin: 40px auto;
    padding: 0 20px;
    box-sizing: border-box;
}

#emp-single-wrapper * {
    box-sizing: border-box;
}

/* Header da página */
.emp-single-header {
    background: linear-gradient(135deg, var(--emp-primary) 0%, var(--emp-secondary) 100%);
    color: white;
    padding: 40px 30px;
    border-radius: 12px 12px 0 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.emp-single-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.emp-single-header h1 {
    margin: 0;
    font-size: 28px;
    font-weight: 700;
    position: relative;
    z-index: 1;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.emp-single-header .emp-single-subtitle {
    margin-top: 10px;
    font-size: 16px;
    opacity: 0.9;
    position: relative;
    z-index: 1;
}

/* Card principal */
.emp-single-card {
    background: var(--emp-card-bg);
    border-radius: 0 0 12px 12px;
    box-shadow: var(--emp-shadow-lg);
    overflow: hidden;
}

/* Seção de informações */
.emp-single-section {
    padding: 30px;
    border-bottom: 1px solid var(--emp-border);
}

.emp-single-section:last-child {
    border-bottom: none;
}

.emp-single-section-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--emp-primary);
    margin: 0 0 25px 0;
    padding-bottom: 12px;
    border-bottom: 3px solid var(--emp-accent);
    display: inline-block;
}

/* Grid de dados */
.emp-single-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 20px;
}

/* Item de informação */
.emp-single-item {
    background: var(--emp-bg);
    border-radius: 8px;
    padding: 20px;
    border-left: 4px solid var(--emp-accent);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.emp-single-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--emp-shadow);
}

.emp-single-item-full {
    grid-column: 1 / -1;
}

.emp-single-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--emp-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    display: block;
}

.emp-single-value {
    font-size: 16px;
    font-weight: 500;
    color: var(--emp-text);
    word-break: break-word;
}

/* Valores monetários */
.emp-single-valor {
    font-family: "SF Mono", Monaco, Inconsolata, "Fira Code", monospace;
    font-size: 20px;
    font-weight: 700;
    color: var(--emp-success);
    background: rgba(56, 161, 105, 0.1);
    padding: 8px 16px;
    border-radius: 6px;
    display: inline-block;
}

.emp-single-valor::before {
    content: 'R$ ';
    font-weight: 600;
}

/* Objeto - texto longo */
.emp-single-objeto {
    background: var(--emp-bg);
    border-radius: 8px;
    padding: 20px;
    border-left: 4px solid var(--emp-secondary);
    line-height: 1.8;
    font-size: 15px;
}

/* Tabela de arquivos */
.emp-single-table-wrapper {
    overflow-x: auto;
    border-radius: 8px;
    border: 1px solid var(--emp-border);
}

.emp-single-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--emp-card-bg);
}

.emp-single-table thead {
    background: linear-gradient(135deg, var(--emp-secondary) 0%, var(--emp-accent) 100%);
    color: white;
}

.emp-single-table th {
    padding: 16px 20px;
    text-align: left;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.emp-single-table th:last-child {
    text-align: center;
}

.emp-single-table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--emp-border);
    font-size: 15px;
}

.emp-single-table tbody tr:last-child td {
    border-bottom: none;
}

.emp-single-table tbody tr:hover {
    background: var(--emp-bg);
}

.emp-single-table td:last-child {
    text-align: center;
}

/* Botão de download */
.emp-single-btn-download {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--emp-success) 0%, #2f855a 100%);
    color: white !important;
    text-decoration: none !important;
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(56, 161, 105, 0.3);
}

.emp-single-btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(56, 161, 105, 0.4);
    background: linear-gradient(135deg, #2f855a 0%, var(--emp-success) 100%);
}

.emp-single-btn-download:active {
    transform: translateY(0);
}

.emp-single-btn-download::before {
    content: '↓';
    font-size: 16px;
    font-weight: 700;
}

/* Mensagem de sem arquivos */
.emp-single-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--emp-text-light);
    font-size: 15px;
    background: var(--emp-bg);
    border-radius: 8px;
    border: 2px dashed var(--emp-border);
}

.emp-single-empty::before {
    content: '📎';
    display: block;
    font-size: 48px;
    margin-bottom: 15px;
    opacity: 0.5;
}

/* Badge de tipo */
.emp-single-badge {
    display: inline-block;
    background: var(--emp-accent);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
}

/* Responsividade */
@media (max-width: 768px) {
    #emp-single-wrapper {
        margin: 20px auto;
        padding: 0 15px;
    }
    
    .emp-single-header {
        padding: 30px 20px;
    }
    
    .emp-single-header h1 {
        font-size: 22px;
    }
    
    .emp-single-section {
        padding: 20px;
    }
    
    .emp-single-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .emp-single-item {
        padding: 15px;
    }
    
    .emp-single-valor {
        font-size: 18px;
        width: 100%;
        text-align: center;
    }
    
    .emp-single-table th,
    .emp-single-table td {
        padding: 12px 15px;
        font-size: 14px;
    }
    
    .emp-single-btn-download {
        padding: 8px 15px;
        font-size: 13px;
    }
}

/* Animações */
@keyframes emp-fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.emp-single-card {
    animation: emp-fadeInUp 0.5s ease-out;
}

/* Print styles */
@media print {
    #emp-single-wrapper {
        max-width: 100%;
        margin: 0;
        padding: 0;
    }
    
    .emp-single-header {
        background: #1e3a5f !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
    
    .emp-single-btn-download {
        display: none;
    }
}