/* Mobile-first optimizations for full-width layout */

/* iPhone-style TRUE full-width layout (like Replit) - applies to ALL pages */
@media (max-width: 480px) {
    /* Global resets */
    body {
        padding: 0 !important;
        margin: 0 !important;
        overflow-x: hidden !important;
    }
    
    html {
        overflow-x: hidden !important;
    }
    
    /* ALL containers full width - override Bootstrap padding utilities */
    .container,
    .container-fluid,
    .container-sm,
    .container-md,
    .container-lg,
    .container-xl,
    .px-2,
    .px-3,
    .px-md-3,
    .p-2,
    .p-3,
    .py-2,
    .py-3 {
        padding-left: 0 !important;
        padding-right: 0 !important;
        max-width: 100vw !important;
        width: 100% !important;
    }
    
    /* Content wrapper - the main content area in base.html */
    .content-wrapper,
    .main-content,
    .page-content,
    .content-area,
    .col-12.col-lg-9.col-xl-10 {
        padding: 0 !important;
        margin: 0 !important;
        width: 100% !important;
        max-width: 100vw !important;
    }
    
    /* Fix for iOS tab switching - prevent flex height caching */
    .content-area,
    .main-content,
    .ads-container,
    .ads-manager-container,
    .container-fluid.p-0.p-lg-4 {
        display: block !important;
        height: auto !important;
        min-height: auto !important;
        overflow: visible !important;
    }
    
    /* Ensure tab-content doesn't inherit flex behavior */
    .tab-content,
    #adsManagerTabContent {
        display: block !important;
        height: auto !important;
        min-height: auto !important;
        overflow: visible !important;
    }
    
    /* Keep Bootstrap grid row as flex to maintain responsive column layout */
    .row {
        display: flex !important;
        flex-wrap: wrap !important;
        height: auto !important;
        min-height: auto !important;
        overflow: visible !important;
    }

    .tab-pane {
        display: none !important;
        height: 0 !important;
        overflow: hidden !important;
    }

    .tab-pane.active.show {
        display: block !important;
        height: auto !important;
        min-height: auto !important;
        overflow: visible !important;
    }

    #charts.active.show,
    #chartsContent,
    #trends.active.show,
    #trendsContent {
        display: block !important;
        height: auto !important;
        width: 100% !important;
        overflow: visible !important;
    }
    
    /* Brand selector - remove all padding, margins, rounded corners */
    .brand-selector {
        padding: 8px 0 !important;
        margin: 0 !important;
        border-radius: 0 !important;
        background: transparent !important;
    }
    
    .brand-selector-dropdown {
        border-radius: 4px !important;
        margin-left: 10px !important;
        margin-right: 10px !important;
        width: calc(100% - 20px) !important;
    }
    
    /* Remove rounded corners and bg from brand selector container */
    .brand-selector.rounded {
        border-radius: 0 !important;
    }
    
    .brand-selector.bg-dark {
        background: transparent !important;
    }
    
    /* ALL page containers - absolute full width */
    .project-workspace-container,
    .projects-home,
    .dashboard-container,
    .content-library-container,
    .scheduler-container,
    .settings-container,
    .ads-container,
    .ads-manager-container {
        display: block !important;
        width: 100% !important;
        max-width: 100vw !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    .analytics-container,
    .media-container,
    .templates-container,
    .conversations-container {
        padding: 0 !important;
        margin: 0 !important;
        width: 100% !important;
        max-width: 100vw !important;
    }
    
    /* Remove ALL horizontal margins/padding on cards */
    .card {
        margin-left: 0 !important;
        margin-right: 0 !important;
        border-radius: 0 !important;
        border-left: none !important;
        border-right: none !important;
    }
    
    /* Card padding - keep readable */
    .card-body {
        padding: 0.75rem 10px !important;
    }
    
    .card-header {
        padding: 0.5rem 10px !important;
    }
    
    /* Reduce vertical margins */
    .mb-4 {
        margin-bottom: 0.5rem !important;
    }
    
    .mb-3 {
        margin-bottom: 0.375rem !important;
    }
    
    .mt-4 {
        margin-top: 0.5rem !important;
    }
    
    /* Navbar to content - no gap */
    .d-lg-none + .container-fluid,
    .d-lg-none ~ .container-fluid {
        padding-top: 0 !important;
    }
    
    /* Row gap minimal */
    .row {
        --bs-gutter-x: 0 !important;
        --bs-gutter-y: 0.25rem !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    /* ALL columns full width */
    [class*="col-"],
    .col,
    .col-12,
    .col-md-6,
    .col-md-4,
    .col-md-3,
    .col-lg-6,
    .col-lg-4,
    .col-lg-3,
    .col-lg-8,
    .col-lg-9 {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    
    /* Dashboard specific sections */
    .all-brands-overview,
    .autoposter-status-card,
    .brand-metrics-card,
    .ai-insights-card {
        margin-left: 0 !important;
        margin-right: 0 !important;
        border-radius: 0 !important;
    }
    
    /* Outline tree full width */
    .outline-tree,
    .outline-container,
    .outline-body {
        padding-left: 4px !important;
        padding-right: 4px !important;
    }
    
    /* Outline sections tighter on mobile */
    .outline-phase,
    .outline-milestone,
    .outline-task,
    .outline-subtask {
        margin-left: 0 !important;
        padding-left: 0 !important;
    }
    
    .outline-content {
        padding-left: 8px !important;
        margin-left: 0 !important;
    }
    
    /* Milestone/task left border tighter */
    .border-start.border-info.border-2,
    .border-start.border-2 {
        margin-left: 4px !important;
    }
    
    /* Tab content full width */
    .tab-content {
        padding: 0 !important;
    }
    
    /* Nav tabs - horizontal scroll if needed */
    .nav-tabs {
        padding-left: 4px !important;
        padding-right: 4px !important;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    /* Brand selector compact */
    .brand-selector-compact,
    .brand-selector {
        padding: 6px 10px !important;
        margin: 0 !important;
    }
    
    /* Alert boxes full width */
    .alert {
        margin-left: 0 !important;
        margin-right: 0 !important;
        border-radius: 0 !important;
    }
    
    /* Forms full width */
    .form-group,
    .mb-3.form-group {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    
    /* Tables responsive */
    .table-responsive {
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    /* List groups full width */
    .list-group {
        border-radius: 0 !important;
    }
    
    .list-group-item:first-child,
    .list-group-item:last-child {
        border-radius: 0 !important;
    }
}

/* Reduce padding on mobile devices */
@media (max-width: 768px) {
    .container-fluid {
        padding-left: 4px !important;
        padding-right: 4px !important;
    }
    
    /* Make template builder wider on mobile */
    .template-builder .col-md-3,
    .template-builder .col-md-9 {
        padding-left: 2px !important;
        padding-right: 2px !important;
    }
    
    /* Reduce card margins on mobile */
    .template-builder .card {
        margin-bottom: 0.5rem !important;
    }
    
    /* Make form controls full width on mobile */
    .template-builder .form-control,
    .template-builder .form-select {
        font-size: 14px;
    }
}
    
    .content-wrapper {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    
    .card {
        margin-left: 0;
        margin-right: 0;
        border-radius: 8px;
    }
    
    .card-body {
        padding: 1rem 0.75rem;
    }
    
    .card-header {
        padding: 0.75rem;
    }
    
    /* Make form controls full width and more touch-friendly */
    .form-control, .form-select {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 0.75rem;
    }
    
    textarea.form-control {
        min-height: 100px;
    }
    
    /* Optimize button spacing */
    .btn {
        padding: 0.75rem 1rem;
        margin: 0.25rem 0;
    }
    
    .btn-sm {
        padding: 0.5rem 0.75rem;
    }
    
    /* Stack columns on mobile */
    .row > [class*="col-md-"] {
        margin-bottom: 1rem;
    }
    
    /* Reduce margins and padding */
    .mb-4 {
        margin-bottom: 1.5rem !important;
    }
    
    .mb-3 {
        margin-bottom: 1rem !important;
    }
    
    .py-3 {
        padding-top: 1rem !important;
        padding-bottom: 1rem !important;
    }
    
    /* Optimize alert boxes */
    .alert {
        padding: 0.75rem;
        font-size: 0.875rem;
    }
    
    /* Better mobile typography */
    h1 {
        font-size: 1.75rem;
        margin-bottom: 1rem !important;
    }
    
    h5 {
        font-size: 1.1rem;
    }
    
    .form-label {
        font-weight: 500;
        margin-bottom: 0.5rem;
    }
    
    /* Optimize content bucket cards */
    .content-buckets-container .card {
        margin-bottom: 0.75rem;
    }
    
    .content-buckets-container .card-body {
        padding: 0.75rem;
    }
    
    /* Better button group spacing */
    .btn-group-sm .btn {
        padding: 0.375rem 0.5rem;
    }
}

/* Tablet optimizations */
@media (min-width: 769px) and (max-width: 1024px) {
    .container-fluid {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

/* Mobile-only grid adjustments */
@media (max-width: 768px) {
    /* Ensure full width usage on mobile */
    .content-area {
        width: 100%;
    }

    /* Remove unnecessary horizontal scrolling on mobile */
    .row {
        margin-left: 0;
        margin-right: 0;
    }

    .col-12, .col-md-6, .col-md-12 {
        padding-left: 0.25rem;
        padding-right: 0.25rem;
    }
    
}