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

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            background-color: #fff;
            color: #222;
        }

        header {
            background-color: #fff;
            border-bottom: 1px solid #e0e0e0;
            padding: 0 40px;
            box-shadow: 0 1px 2px rgba(0,0,0,0.08);
        }

        .header-content {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            min-height: 80px;
            height: auto;
        }

        .logo {
            display: flex;
            align-items: center;
            font-size: 24px;
            font-weight: 600;
            color: #ff5a5f;
        }

        .logo::before {
            content: "🏛️";
            margin-right: 8px;
            font-size: 28px;
        }
        .logo-link {
            color: inherit;  
            text-decoration: none;
            font-weight: bold; 
            cursor: pointer; 
        }

        .logo-link:hover,
        .logo-link:focus {
            text-decoration: none; 
            color: inherit; 
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 32px;
            flex-wrap: wrap;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-decoration: none;
            color: #717171;
            font-size: 14px;
            font-weight: 500;
            padding: 12px 16px;
            border-radius: 22px;
            transition: all 0.2s ease;
            position: relative;
            cursor: pointer;
        }

        .nav-item:hover {
            background-color: #f7f7f7;
            color: #222;
        }

        .nav-item.active {
            color: #222;
            border-bottom: 2px solid #222;
            border-radius: 22px 22px 0 0;
        }

        .nav-icon {
            font-size: 20px;
            margin-bottom: 4px;
        }

        .nav-badge {
            position: absolute;
            top: 4px;
            right: 8px;
            background-color: #ff5a5f;
            color: white;
            font-size: 10px;
            font-weight: 600;
            padding: 2px 6px;
            border-radius: 10px;
            text-transform: uppercase;
        }

        .breadcrumbs {
            background-color: #f8f8f8;
            padding: 12px 40px;
            border-bottom: 1px solid #e0e0e0;
        }

        .breadcrumbs-content {
            max-width: 1200px;
            margin: 0 auto;
            font-size: 14px;
            color: #717171;
        }

        .breadcrumbs a {
            color: #717171;
            text-decoration: none;
        }

        .breadcrumbs a:hover {
            color: #222;
            text-decoration: underline;
        }

        .breadcrumbs span {
            color: #222;
            font-weight: 500;
        }

        main {
            max-width: 1200px;
            margin: 0 auto;
            padding: 40px;
        }

        .page-title {
            font-size: 32px;
            font-weight: 600;
            color: #222;
            margin-bottom: 8px;
        }

        .page-subtitle {
            font-size: 18px;
            color: #717171;
            margin-bottom: 32px;
        }

        .content-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 24px;
            margin-top: 32px;
        }

        .content-card {
            background: #fff;
            border: 1px solid #e0e0e0;
            border-radius: 12px;
            padding: 24px;
            transition: all 0.2s ease;
            cursor: pointer;
        }

        .content-card:hover {
            box-shadow: 0 6px 16px rgba(0,0,0,0.12);
            transform: translateY(-2px);
        }

        .card-icon {
            font-size: 24px;
            margin-bottom: 12px;
        }

        .card-title {
            font-size: 18px;
            font-weight: 600;
            color: #222;
            margin-bottom: 8px;
        }

        .card-description {
            font-size: 14px;
            color: #717171;
            line-height: 1.5;
        }

        @media (max-width: 768px) {
            header {
                padding: 0 20px;
            }
            
            .header-content {
                flex-wrap: wrap;
                justify-content: center;
            }
            .nav-menu {
                gap: 16px;
                flex-wrap: wrap;
                justify-content: center;
            }
            
            .nav-item {
                padding: 8px 12px;
                font-size: 12px;
            }
            
            .breadcrumbs, main {
                padding: 20px;
            }
            
            .page-title {
                font-size: 24px;
            }
        }
.tabela-licitacoes {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    background-color: #fff;
    font-size: 0.95rem;
}

.tabela-licitacoes th, .tabela-licitacoes td {
    border: 1px solid #ddd;
    padding: 8px;
    text-align: left;
}

.tabela-licitacoes th {
    background-color: #f4f4f4;
    font-weight: bold;
}

.status {
    padding: 4px 8px;
    border-radius: 4px;
    color: white;
    font-size: 0.85rem;
    display: inline-block;
}

.status.andamento {
    background-color: #007bff;
}

.status.concluida {
    background-color: #28a745;
}

.status.sancionados {
    background-color: #dc3545;
}