/* Mobile-specific CSS improvements & Security Enhancements */

/* Security: Prevent text selection of sensitive elements */
.no-select {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Prevent horizontal scrolling */
* {
    box-sizing: border-box;
}

html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

/* Enhanced Mobile Menu Styles */
#mobile-menu {
    position: fixed !important;
    top: 80px !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 9999 !important;
    background: rgba(255, 255, 255, 0.98) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border-top: 2px solid #e5e7eb !important;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04) !important;
    min-height: calc(100vh - 80px) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

#mobile-menu.hidden {
    display: none !important;
}

#mobile-menu a {
    display: flex !important;
    align-items: center !important;
    padding: 1rem 1.5rem !important;
    font-size: 1.125rem !important;
    font-weight: 500 !important;
    color: #374151 !important;
    text-decoration: none !important;
    border-radius: 0.75rem !important;
    margin: 0.25rem 0 !important;
    transition: all 0.2s ease !important;
    min-height: 60px !important;
    touch-action: manipulation !important;
}

#mobile-menu a:hover {
    background-color: #f9fafb !important;
    color: #4169e1 !important;
    transform: translateX(8px) !important;
}

#mobile-menu a.active {
    background-color: rgba(65, 105, 225, 0.1) !important;
    color: #4169e1 !important;
    border: 2px solid rgba(65, 105, 225, 0.2) !important;
    font-weight: 600 !important;
}

#mobile-menu i {
    margin-right: 1rem !important;
    font-size: 1.25rem !important;
    color: #4169e1 !important;
    width: 24px !important;
    text-align: center !important;
}

/* Mobile styles */
@media (max-width: 768px) {
    /* Touch targets */
    button, a, .clickable {
        min-height: 48px;
        min-width: 48px;
        padding: 12px 16px;
        touch-action: manipulation;
    }
    
    /* Smooth scrolling */
    html {
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
    }
    
    /* Input styling */
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="date"],
    input[type="time"],
    select,
    textarea {
        font-size: 16px !important;
        -webkit-appearance: none;
        appearance: none;
        border-radius: 8px;
        padding: 14px 16px;
        line-height: 1.5;
        width: 100%;
        box-sizing: border-box;
    }
    
    /* Text sizing */
    h1 { 
        font-size: 2rem !important; 
        margin-bottom: 1.5rem !important;
        line-height: 1.2 !important;
        word-wrap: break-word;
    }
    h2 { 
        font-size: 1.75rem !important; 
        margin-bottom: 1.25rem !important;
        line-height: 1.2 !important;
        word-wrap: break-word;
    }
    h3 { 
        font-size: 1.5rem !important; 
        margin-bottom: 1rem !important;
        line-height: 1.2 !important;
        word-wrap: break-word;
    }
    h4 { 
        font-size: 1.25rem !important; 
        margin-bottom: 0.75rem !important;
        line-height: 1.2 !important;
        word-wrap: break-word;
    }
    
    /* Paragraph spacing */
    p {
        font-size: 1rem !important;
        line-height: 1.6 !important;
        margin-bottom: 1rem !important;
        word-wrap: break-word;
    }
    
    /* Grid fixes */
    .grid {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }
    
    .grid-cols-2 {
        grid-template-columns: 1fr 1fr !important;
        gap: 0.75rem !important;
    }
    
    .grid-cols-3,
    .grid-cols-4,
    .grid-cols-5,
    .grid-cols-6 {
        grid-template-columns: 1fr !important;
    }
    
    /* Container fixes */
    .container, .max-w-7xl, .max-w-6xl, .max-w-5xl {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
        max-width: 100% !important;
    }
    
    /* Section padding */
    .py-20, .py-16, .py-12 {
        padding-top: 3rem !important;
        padding-bottom: 3rem !important;
    }
    
    /* Button fixes */
    .btn, button, .button {
        padding: 14px 20px !important;
        font-size: 16px !important;
        min-height: 48px !important;
        text-align: center !important;
    }
}

/* Small mobile */
@media (max-width: 480px) {
    h1 { font-size: 1.875rem !important; }
    h2 { font-size: 1.625rem !important; }
    h3 { font-size: 1.375rem !important; }
}