/*
Theme Name: Elessi Theme Child
Theme URI: https://elessi.nasatheme.com
Description: This is a child theme for Elessi Theme
Author: NasaTheme team
Author URI: https://nasatheme.com
Template: elessi-theme
Version: 1.0
*/


/*************** ADD YOUR CUSTOM CSS IN THIS AREA ***************/

/* Styling for Technical Specifications Table */
.thongso-kythuat-content {
    background: #ffffff;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    margin: 20px 0;
    font-family: 'Inter', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

.thongso-kythuat-content h2 {
    font-size: 22px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid #f0f0f0;
    position: relative;
    text-transform: uppercase;
}

.thongso-kythuat-content h2::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #086df2, #469bff);
    border-radius: 3px;
}

.parameterpopup {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.parameterpopup li {
    display: flex;
    flex-wrap: wrap;
    background: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    margin: 0 !important;
    transition: background-color 0.2s ease;
}

.parameterpopup li:last-child {
    border-bottom: none;
}

.parameterpopup li:nth-child(even) {
    background: #f8fafc;
}

.parameterpopup li:hover {
    background: #f1f5f9;
}

.parameterpopup li div {
    padding: 14px 20px;
    font-size: 15px;
    line-height: 1.5;
    box-sizing: border-box;
}

.parameterpopup li div:first-child {
    flex: 0 0 35%;
    font-weight: 600;
    color: #334155;
    border-right: 1px solid #e2e8f0;
}

.parameterpopup li div:last-child {
    flex: 1;
    color: #475569;
}

.nav-wrapper.main-menu-warpper ul li a {
    font-weight: 700 !important;
    text-transform: uppercase;
}

/* Responsive design for mobile devices */
@media (max-width: 768px) {
    .thongso-kythuat-content {
        padding: 16px;
    }
    
    .parameterpopup li {
        flex-direction: column;
    }
    
    .parameterpopup li div:first-child {
        flex: 1 1 100%;
        border-right: none;
        border-bottom: 1px solid #e2e8f0;
        padding: 12px 16px;
        background: #f8fafc;
    }
    
    .parameterpopup li div:last-child {
        padding: 12px 16px;
    }
}