/* Enhanced Mobile Responsiveness Improvements */

/* Ensure buttons are touch-friendly (minimum 44x44px) */
button, a.btn, input[type="button"], input[type="submit"], 
.btn, [role="button"] {
    min-height: 44px;
    min-width: 44px;
    padding: 0.5rem 1rem;
}

/* Improve form inputs for mobile */
input, textarea, select {
    font-size: 16px; /* Prevents auto-zoom on iOS */
    padding: 0.75rem;
    min-height: 44px;
}

/* Responsive containers */
.container {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

@media (max-width: 576px) {
    .container {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
        margin-left: auto;
        margin-right: auto;
    }
    
    h1 {
        font-size: 1.75rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    h3 {
        font-size: 1.25rem;
    }
    
    /* Stack columns full width on mobile */
    .col-md-6, .col-md-4, .col-lg-3 {
        width: 100%;
        margin-bottom: 1.5rem;
    }
    
    /* Improve table responsiveness */
    table {
        font-size: 0.875rem;
    }
    
    .table-responsive {
        -webkit-overflow-scrolling: touch;
        border: 1px solid #dee2e6;
    }
}

/* Tablets (768px and up) */
@media (min-width: 768px) and (max-width: 991px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    /* Optimize spacing for tablets */
    .row {
        margin-left: -0.5rem;
        margin-right: -0.5rem;
    }
    
    .col-md-6, [class*="col-"] {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
}

/* Navigation improvements */
@media (max-width: 768px) {
    nav {
        padding-top: 0.5rem;
        padding-bottom: 0.5rem;
    }
    
    .navbar-nav .nav-link {
        padding: 0.5rem 1rem;
        border-radius: 4px;
    }
    
    /* Improve hamburger menu spacing */
    .navbar-toggler {
        padding: 0.25rem 0.75rem;
    }
}

/* Modal improvements for mobile */
@media (max-width: 576px) {
    .modal-dialog {
        margin: 1rem auto;
        width: 95vw;
        max-width: 100%;
    }
    
    .modal-body {
        padding: 1rem;
    }
}

/* Card improvements for mobile */
.card {
    margin-bottom: 1rem;
}

@media (max-width: 576px) {
    .card {
        border-radius: 8px;
        margin-bottom: 1rem;
    }
    
    .card-body {
        padding: 1rem;
    }
}

/* Image responsiveness */
img {
    max-width: 100%;
    height: auto;
}

.img-fluid {
    max-width: 100%;
    height: auto;
}

/* List improvements */
ul, ol {
    padding-left: 1.5rem;
}

@media (max-width: 576px) {
    ul, ol {
        padding-left: 1rem;
    }
}

/* Link spacing for mobile */
@media (max-width: 576px) {
    a {
        word-break: break-word;
    }
}

/* Form group spacing */
.form-group {
    margin-bottom: 1.5rem;
}

/* Label and input pairing */
label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

form input, form textarea, form select {
    width: 100%;
    max-width: 100%;
}

/* Loading spinner improvements */
.spinner-border {
    border-width: 0.25em;
}

@media (max-width: 576px) {
    .spinner-border {
        width: 2rem !important;
        height: 2rem !important;
        border-width: 0.2em;
    }
}

/* Alert improvements */
.alert {
    margin-bottom: 1rem;
    border-radius: 6px;
}

@media (max-width: 576px) {
    .alert {
        padding: 0.75rem 1rem;
        font-size: 0.95rem;
    }
}

/* Badge improvements for mobile */
.badge {
    display: inline-block;
    padding: 0.35em 0.65em;
}

/* Better focus states for accessibility */
button:focus, input:focus, select:focus, textarea:focus {
    outline: 2px solid #0b1d3a;
    outline-offset: 2px;
}

/* Improved touch targets */
@media (pointer: coarse) {
    button, a.btn, input[type="button"], input[type="submit"] {
        min-height: 48px;
        min-width: 48px;
    }
}

.product-shell-fancybar-toggle {
    min-height: 22px;
    min-width: 22px;
    width: 22px;
    height: 22px;
    padding: 0;
}

/* Responsive grid spacing */
@media (max-width: 576px) {
    [class*="col-"] {
        margin-bottom: 1rem;
    }
}

/* Flex utilities for mobile */
.flex-column {
    flex-direction: column;
}

@media (max-width: 768px) {
    .flex-md-column {
        flex-direction: column;
    }
    
    .gap-md {
        gap: 1rem;
    }
}

/* Text wrapping improvements */
@media (max-width: 576px) {
    .text-break {
        overflow-wrap: break-word;
        word-break: break-word;
    }
}

/* Print improvements */
@media print {
    .no-print {
        display: none;
    }
    
    body {
        font-size: 12pt;
    }
}