/* 1. Reset Global e Definições de Variáveis */

        /* Tema Claro (Padrão) */
        :root {
            --color-background: #e7e7e7;
            --color-surface: #ffffff; /* Cor dos cards e header */
            --color-surface-light: #ebebeb; /* Fundo de linha alternada */
            --color-primary: #1d4ed8;
            --color-primary-dark: #1e40af;
            --color-text-primary: #111827;
            --color-text-secondary: #374151;
            --color-text-tertiary: #6B7280;
            --color-accent: #FFD700; /* Dourado */
            --color-border: #D1D5DB;
            
            --font-main: 'Roboto', sans-serif;
        }

        /* Tema Escuro (Quando a classe .dark está no body) */
        body.dark {
            --color-background: #1b1b1b;
            --color-surface: #1F2937;
            --color-surface-light: #242424;
            --color-primary: #1d4ed8;
            --color-primary-dark: #1e40af;
            --color-text-primary: #F3F4F6;
            --color-text-secondary: #D1D5DB;
            --color-text-tertiary: #9CA3AF;
            --color-border: #4B5563;
        }


        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: var(--font-main);
            background-color: var(--color-background);
            color: var(--color-text-primary);
            line-height: 1.5;
            transition: background-color 0.3s ease, color 0.3s ease;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* 2. Cabeçalho (Header) */
        header {
            background-color: black;
            padding: 16px 0;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
            transition: background-color 0.3s ease;
        }

        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 2rem; /* 32px */
            font-weight: 900;
            color: var(--color-text-primary);
            transition: color 0.3s ease;
        }

        /* O accente dourado é igual em ambos os temas */
        .logo-accent {
            color: var(--color-accent);
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .theme-toggle {
            background: none;
            border: none;
            color: white;
            cursor: pointer;
            border-radius: 50%;
            padding: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background-color 0.2s, color 0.2s;
        }

        .theme-toggle:hover {
            background-color: var(--color-surface-light);
            color: var(--color-text-primary);
        }

        .admin-button {
            background: none;
            border: 1px solid white;
            color: white;
            padding: 8px 16px;
            border-radius: 8px;
            cursor: pointer;
            font-weight: 500;
            font-size: 0.875rem; /* 14px */
            transition: all 0.2s ease;
        }

        .admin-button:hover {
            background: var(--color-text-primary);
            color: var(--color-background);
        }

        /* 3. Conteúdo Principal */
        .main-title {
            font-size: 2rem; /* 32px */
            font-weight: 700;
            margin-bottom: 24px;
            margin-top: 24px;
            color: var(--color-text-primary);
        }

        /* 4. Filtros */
        .filters-container {
            background-color: var(--color-surface);
            border: 1px solid var(--color-border);
            padding: 24px;
            border-radius: 12px;
            margin-bottom: 24px;
            transition: background-color 0.3s ease;
        }

        .filters-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .form-group {
            display: flex;
            flex-direction: column;
        }

        .form-group label {
            font-size: 0.875rem; /* 14px */
            margin-bottom: 8px;
            color: var(--color-text-secondary);
            font-weight: 500;
        }

        .input-with-icon {
            position: relative;
            display: flex;
        }

        .input-with-icon .icon {
            position: absolute;
            right: 12px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--color-text-tertiary);
        }

        .form-group input[type="text"],
        .form-group select {
            background-color: var(--color-background); /* Fundo dos inputs */
            border: 1px solid var(--color-border);
            border-radius: 8px;
            padding: 10px 12px;
            color: var(--color-text-primary);
            font-size: 1rem;
            width: 100%;
            transition: background-color 0.3s ease, border-color 0.3s ease;
        }
        .form-group input[type="text"] {
            padding-right: 40px; /* Espaço para o ícone */
        }

        /* Seta do select para modo claro e escuro */
        .form-group select {
            appearance: none; 
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%236B7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 12px center;
            background-size: 1.25em;
        }

        body.dark .form-group select {
             background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%239CA3AF' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3E%3C/svg%3E");
        }


        .search-button {
            background-color: var(--color-primary);
            color: #FFF;
            padding: 12px;
            border: none;
            border-radius: 8px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            width: 100%;
            margin-top: 24px;
            transition: background-color 0.2s ease;
        }

        .search-button:hover {
            background-color: var(--color-primary-dark);
        }

        /* 5. Barra de Resumo */
        .summary-bar {
            background-color: var(--color-surface);
            border: 1px solid var(--color-border);
            padding: 16px;
            border-radius: 12px;
            margin-bottom: 24px;
            text-align: center;
            color: var(--color-text-secondary);
            transition: background-color 0.3s ease;
        }

        /* 6. Tabela de Produtos */
        .table-container {
            background-color: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 12px;
            overflow-x: auto; /* Garante rolagem horizontal em telas pequenas */
            transition: background-color 0.3s ease;
        }

        table {
            width: 100%;
            border-collapse: collapse;
        }

        thead {
            background-color: var(--color-surface-light);
            transition: background-color 0.3s ease;
        }

        th {
            font-size: 0.75rem; /* 12px */
            color: var(--color-text-tertiary);
            text-transform: uppercase;
            font-weight: 700;
            padding: 16px 24px;
            text-align: left;
        }

        tbody tr {
            border-bottom: 1px solid var(--color-border);
            transition: background-color 0.3s ease;
        }

        tbody tr:last-child {
            border-bottom: none;
        }

        /* Linhas com cores alternadas, como na imagem */
        tbody tr:nth-child(even) {
            background-color: var(--color-surface-light);
        }

        td {
            padding: 10px 24px;
            color: var(--color-text-secondary);
            vertical-align: middle;
        }

        /* Coluna SKU com fonte em negrito e cor mais clara */
        /* td:first-child {
            font-weight: 700;
            color: var(--color-text-primary);
        } */


        /* 7. Design Responsivo (Mobile) */
        @media (max-width: 800px) {
            .filters-grid {
                grid-template-columns: 1fr;
            }
            
            .header-content {
                flex-direction: column;
                gap: 16px;
            }

            /* Transforma a tabela em "cards" no mobile */
            .table-container {
                overflow: hidden;
            }
            
            table {
                border: 0px;
            }

            thead {
                display: none; /* Esconde cabeçalho da tabela */
            }

            tbody, tr, td {
                display: block;
                width: auto;
            }
            
            tr {
                border: 1px solid var(--color-border);
                border-radius: 8px;
                margin: 4px 4px 16px;
            }
            
            tr:last-child {
                margin-bottom: 0;
            }
            
            td {
                text-align: right;
                padding-left: 50%; /* Espaço para o label */
                position: relative;
                border-bottom: 1px solid var(--color-border);
            }
            
            td:last-child {
                border-bottom: none;
            }

            /* Adiciona o label do cabeçalho antes do dado */
            td::before {
                content: attr(data-label);
                position: absolute;
                left: 16px;
                width: calc(50% - 32px);
                text-align: left;
                font-weight: 700;
                color: var(--color-text-tertiary);
                text-transform: uppercase;
                font-size: 0.75rem;
            }
            
            /* SKU fica destacado no topo do card */
            td:first-child {
                text-align: left;
                padding-left: 16px;
                background-color: var(--color-surface-light);
                font-size: 1.25rem;
                border-top-left-radius: 8px;
                border-top-right-radius: 8px;
                border-bottom: 1px solid var(--color-border);
            }
            
            td:first-child::before {
                display: none; /* Esconde o label "SKU" da primeira linha */
            }
        }

        /* ================================================================
   ✨ AUTOCOMPLETE - ESTILO DAS SUGESTÕES DE PESQUISA
================================================================ */
.autocomplete-list {
    position: absolute;
    top: 100%;
    background: var(--color-surface);
    /* border: 1px solid var(--color-border); */
    list-style: none;
    /* padding: ; */
    margin-top: 4px;
    width: 100%;
    max-height: 200px;
    overflow-y: auto;
    border-radius: 8px;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: background-color 0.3s ease, color 0.3s ease;
}

.autocomplete-list li {
    
    padding: 10px 12px;
    cursor: pointer;
    color: var(--color-text-primary);
    transition: background-color 0.2s ease, color 0.2s ease;
}

.autocomplete-list li:hover {
    background-color: var(--color-surface-light);
    color: var(--color-primary);
}

body.dark .autocomplete-list {
    background: var(--color-surface);
    border-color: var(--color-border);
}

body.dark .autocomplete-list li:hover {
    background-color: var(--color-surface-light);
}

.form-group input[type="text"]:focus,
.form-group select:focus {
    
    /* 1. Remove o "risco" azul padrão do navegador */
    outline: none; 

    /* 2. (Opcional, mas recomendado) Adiciona um "glow" (ring) sutil 
          para acessibilidade, usando a sua cor primária. */
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.3); /* Um brilho azul claro */
}

.admin-button {
  background-color: #2563eb;
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.3s ease;
}

.admin-button:hover {
  background-color: #1e40af;
}

.sair-button {
  background-color: #eb2525;
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.3s ease;
}

.sair-button:hover {
  background-color: #741515;
}