.App {
    color: #1f2937;                 
    background: #f7f9fb;            
    min-height: 100vh;
}

.header {
    background-color: #0e3b44;        
    border-bottom: 1px solid rgba(255, 255, 255, 0.10);
    box-shadow: 0 2px 10px rgba(14, 59, 68, 0.18);
}

.header-brand {
    font-size: 26px;                  
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.5px;
    position: absolute;               
    left: 28px;                       
    top: 50%;
    transform: translateY(-50%);
    line-height: 1;
    white-space: nowrap;
    z-index: 2;
}

.header-brand-lab {
    color: #04c3ff;                   
}

.header-container {
    justify-content: flex-start;
}

.header-parent {
    position: relative;               
    width: 100%;
    max-width: 1340px;                
    margin-left: max(24px, calc((100% - 1340px) / 2));  
    padding: 0 28px;                  
    box-sizing: border-box;
    justify-content: center;          
}

.header-option {
    position: relative;
    font-size: 100%;
    cursor: pointer;
    font-weight: 500;
    letter-spacing: 0.3px;
    color: #cfe6eb !important;        
    padding-bottom: 6px;
    transition: color 0.2s ease;
}

.header-option a {
    color: inherit !important;        
    text-decoration: none;
}

.header-option:hover {
    color: #04c3ff !important;        
}

.selected-header-option {
    color: #ffffff !important;
    font-weight: 700;
}

.header-option::after,
.selected-header-option::after {
    content: none;
}

.lab-container {
    max-width: 1340px;               
    margin: 0 auto;
    padding: 0 28px;
    background: #ffffff;             
    border: 1px solid #e9eef2;       
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.05);  
}

#News,
#Publications,
[id="Previous Members"],
#Gallery {
    background: #f6f8fa;            
}

#People,
#Positions {
    background: #ffffff;
}

#News,
#Publications,
#People,
[id="Previous Members"],
#Positions,
#Gallery {
    padding: 56px 8px;
}

#Positions a[href^="mailto:"] {
    color: #0abead;                 
}