/* Utility Classes - Helper classes and modifiers */
/* Extracted from site.css */

/* Text alignment */
.text-left {
    text-align: left !important;
}

.text-center {
    text-align: center !important;
}

.text-right {
    text-align: right !important;
}

/* Spacing utilities */
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.mt-5 { margin-top: 2rem !important; }

.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.mb-5 { margin-bottom: 2rem !important; }

.ml-1 { margin-left: 0.25rem !important; }
.ml-2 { margin-left: 0.5rem !important; }
.ml-3 { margin-left: 1rem !important; }
.ml-4 { margin-left: 1.5rem !important; }
.ml-5 { margin-left: 2rem !important; }

.mr-1 { margin-right: 0.25rem !important; }
.mr-2 { margin-right: 0.5rem !important; }
.mr-3 { margin-right: 1rem !important; }
.mr-4 { margin-right: 1.5rem !important; }
.mr-5 { margin-right: 2rem !important; }

.mx-auto { margin-left: auto !important; margin-right: auto !important; }
.my-auto { margin-top: auto !important; margin-bottom: auto !important; }

.p-1 { padding: 0.25rem !important; }
.p-2 { padding: 0.5rem !important; }
.p-3 { padding: 1rem !important; }
.p-4 { padding: 1.5rem !important; }
.p-5 { padding: 2rem !important; }

.pt-1 { padding-top: 0.25rem !important; }
.pt-2 { padding-top: 0.5rem !important; }
.pt-3 { padding-top: 1rem !important; }
.pt-4 { padding-top: 1.5rem !important; }
.pt-5 { padding-top: 2rem !important; }

.pb-1 { padding-bottom: 0.25rem !important; }
.pb-2 { padding-bottom: 0.5rem !important; }
.pb-3 { padding-bottom: 1rem !important; }
.pb-4 { padding-bottom: 1.5rem !important; }
.pb-5 { padding-bottom: 2rem !important; }

.pl-1 { padding-left: 0.25rem !important; }
.pl-2 { padding-left: 0.5rem !important; }
.pl-3 { padding-left: 1rem !important; }
.pl-4 { padding-left: 1.5rem !important; }
.pl-5 { padding-left: 2rem !important; }

.pr-1 { padding-right: 0.25rem !important; }
.pr-2 { padding-right: 0.5rem !important; }
.pr-3 { padding-right: 1rem !important; }
.pr-4 { padding-right: 1.5rem !important; }
.pr-5 { padding-right: 2rem !important; }

.px-1 { padding-left: 0.25rem !important; padding-right: 0.25rem !important; }
.px-2 { padding-left: 0.5rem !important; padding-right: 0.5rem !important; }
.px-3 { padding-left: 1rem !important; padding-right: 1rem !important; }
.px-4 { padding-left: 1.5rem !important; padding-right: 1.5rem !important; }
.px-5 { padding-left: 2rem !important; padding-right: 2rem !important; }

.py-1 { padding-top: 0.25rem !important; padding-bottom: 0.25rem !important; }
.py-2 { padding-top: 0.5rem !important; padding-bottom: 0.5rem !important; }
.py-3 { padding-top: 1rem !important; padding-bottom: 1rem !important; }
.py-4 { padding-top: 1.5rem !important; padding-bottom: 1.5rem !important; }
.py-5 { padding-top: 2rem !important; padding-bottom: 2rem !important; }

/* Display utilities */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-inline { display: inline !important; }
.d-inline-block { display: inline-block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }

/* Flexbox utilities */
.flex-row { flex-direction: row !important; }
.flex-column { flex-direction: column !important; }
.flex-wrap { flex-wrap: wrap !important; }
.flex-nowrap { flex-wrap: nowrap !important; }

.justify-start { justify-content: flex-start !important; }
.justify-center { justify-content: center !important; }
.justify-end { justify-content: flex-end !important; }
.justify-between { justify-content: space-between !important; }
.justify-around { justify-content: space-around !important; }

.align-start { align-items: flex-start !important; }
.align-center { align-items: center !important; }
.align-end { align-items: flex-end !important; }
.align-stretch { align-items: stretch !important; }

.flex-1 { flex: 1 !important; }
.flex-2 { flex: 2 !important; }
.flex-3 { flex: 3 !important; }
.flex-4 { flex: 4 !important; }
.flex-auto { flex: auto !important; }
.flex-none { flex: none !important; }

/* Width utilities */
.w-25 { width: 25% !important; }
.w-50 { width: 50% !important; }
.w-75 { width: 75% !important; }
.w-100 { width: 100% !important; }
.w-auto { width: auto !important; }

/* Max-width utilities for inputs and constrained elements */
.max-w-xs { max-width: 80px !important; }
.max-w-sm { max-width: 120px !important; }
.max-w-md { max-width: 200px !important; }
.max-w-lg { max-width: 300px !important; }
.max-w-xl { max-width: 400px !important; }

/* Height utilities */
.h-25 { height: 25% !important; }
.h-50 { height: 50% !important; }
.h-75 { height: 75% !important; }
.h-100 { height: 100% !important; }
.h-auto { height: auto !important; }

/* Overflow utilities */
.overflow-auto { overflow: auto !important; }
.overflow-hidden { overflow: hidden !important; }
.overflow-visible { overflow: visible !important; }
.overflow-scroll { overflow: scroll !important; }

.overflow-x-auto { overflow-x: auto !important; }
.overflow-x-hidden { overflow-x: hidden !important; }
.overflow-x-visible { overflow-x: visible !important; }
.overflow-x-scroll { overflow-x: scroll !important; }

.overflow-y-auto { overflow-y: auto !important; }
.overflow-y-hidden { overflow-y: hidden !important; }
.overflow-y-visible { overflow-y: visible !important; }
.overflow-y-scroll { overflow-y: scroll !important; }

/* Position utilities */
.position-static { position: static !important; }
.position-relative { position: relative !important; }
.position-absolute { position: absolute !important; }
.position-fixed { position: fixed !important; }
.position-sticky { position: sticky !important; }

/* Color utilities */
.text-primary { color: var(--primary-color) !important; }
.text-secondary { color: var(--secondary-color) !important; }
.text-success { color: var(--success-color) !important; }
.text-danger { color: var(--danger-color) !important; }
.text-warning { color: var(--warning-color) !important; }
.text-info { color: var(--info-color) !important; }
.text-muted { color: var(--text-color-muted) !important; }

.bg-primary { background-color: var(--primary-color) !important; }
.bg-secondary { background-color: var(--secondary-color) !important; }
.bg-success { background-color: var(--success-color) !important; }
.bg-danger { background-color: var(--danger-color) !important; }
.bg-warning { background-color: var(--warning-color) !important; }
.bg-info { background-color: var(--info-color) !important; }

/* Border utilities */
.border { border: 1px solid var(--border-color) !important; }
.border-0 { border: 0 !important; }
.border-top { border-top: 1px solid var(--border-color) !important; }
.border-right { border-right: 1px solid var(--border-color) !important; }
.border-bottom { border-bottom: 1px solid var(--border-color) !important; }
.border-left { border-left: 1px solid var(--border-color) !important; }

.border-primary { border-color: var(--primary-color) !important; }
.border-secondary { border-color: var(--secondary-color) !important; }
.border-success { border-color: var(--success-color) !important; }
.border-danger { border-color: var(--danger-color) !important; }
.border-warning { border-color: var(--warning-color) !important; }
.border-info { border-color: var(--info-color) !important; }

/* Border radius utilities */
.rounded { border-radius: 4px !important; }
.rounded-0 { border-radius: 0 !important; }
.rounded-sm { border-radius: 2px !important; }
.rounded-lg { border-radius: 8px !important; }
.rounded-circle { border-radius: 50% !important; }
.rounded-pill { border-radius: 9999px !important; }

/* Shadow utilities */
.shadow-none { box-shadow: none !important; }
.shadow-sm { box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05) !important; }
.shadow { box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1) !important; }
.shadow-lg { box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15) !important; }

/* Cursor utilities */
.cursor-pointer { cursor: pointer !important; }
.cursor-not-allowed { cursor: not-allowed !important; }
.cursor-wait { cursor: wait !important; }
.cursor-move { cursor: move !important; }

/* User select utilities */
.user-select-all { -webkit-user-select: all !important; user-select: all !important; }
.user-select-auto { -webkit-user-select: auto !important; user-select: auto !important; }
.user-select-none { -webkit-user-select: none !important; user-select: none !important; }

/* Visibility utilities */
.visible { visibility: visible !important; }
.invisible { visibility: hidden !important; }

/* Opacity utilities */
.opacity-0 { opacity: 0 !important; }
.opacity-25 { opacity: 0.25 !important; }
.opacity-50 { opacity: 0.5 !important; }
.opacity-75 { opacity: 0.75 !important; }
.opacity-100 { opacity: 1 !important; }

/* Z-index utilities */
.z-0 { z-index: 0 !important; }
.z-10 { z-index: 10 !important; }
.z-20 { z-index: 20 !important; }
.z-30 { z-index: 30 !important; }
.z-40 { z-index: 40 !important; }
.z-50 { z-index: 50 !important; }
.z-auto { z-index: auto !important; }

/* Font utilities */
.font-weight-light { font-weight: 300 !important; }
.font-weight-normal { font-weight: 400 !important; }
.font-weight-medium { font-weight: 500 !important; }
.font-weight-semibold { font-weight: 600 !important; }
.font-weight-bold { font-weight: 700 !important; }

.font-italic { font-style: italic !important; }
.font-normal { font-style: normal !important; }

.text-uppercase { text-transform: uppercase !important; }
.text-lowercase { text-transform: lowercase !important; }
.text-capitalize { text-transform: capitalize !important; }

/* Line height utilities */
.line-height-1 { line-height: 1 !important; }
.line-height-sm { line-height: 1.25 !important; }
.line-height-base { line-height: 1.5 !important; }
.line-height-lg { line-height: 2 !important; }

/* Text decoration utilities */
.text-decoration-none { text-decoration: none !important; }
.text-decoration-underline { text-decoration: underline !important; }
.text-decoration-line-through { text-decoration: line-through !important; }

/* Whitespace utilities */
.text-wrap { white-space: normal !important; }
.text-nowrap { white-space: nowrap !important; }
.text-truncate { 
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

/* List utilities */
.list-unstyled {
    list-style: none !important;
    padding-left: 0 !important;
}

/* Table utilities */
.table-fixed {
    table-layout: fixed !important;
}

/* Column width utilities for tables */
.col-width-sm { width: 120px !important; }
.col-width-md { width: 180px !important; }
.col-width-lg { width: 220px !important; }
.col-width-xl { width: 250px !important; }
.col-width-xxl { width: 280px !important; }

/* Max width utilities */
.max-w-sm { max-width: 120px !important; }
.max-w-md { max-width: 180px !important; }
.max-w-lg { max-width: 220px !important; }
.max-w-xl { max-width: 250px !important; }
.max-w-xxl { max-width: 280px !important; }

/* Responsive utilities */
@media (max-width: 768px) {
    .d-sm-none { display: none !important; }
    .d-sm-block { display: block !important; }
    .d-sm-inline { display: inline !important; }
    .d-sm-inline-block { display: inline-block !important; }
    .d-sm-flex { display: flex !important; }
}

@media (min-width: 769px) {
    .d-md-none { display: none !important; }
    .d-md-block { display: block !important; }
    .d-md-inline { display: inline !important; }
    .d-md-inline-block { display: inline-block !important; }
    .d-md-flex { display: flex !important; }
}

@media (min-width: 1024px) {
    .d-lg-none { display: none !important; }
    .d-lg-block { display: block !important; }
    .d-lg-inline { display: inline !important; }
    .d-lg-inline-block { display: inline-block !important; }
    .d-lg-flex { display: flex !important; }
}

/* Print utilities */
@media print {
    .d-print-none { display: none !important; }
    .d-print-block { display: block !important; }
    .d-print-inline { display: inline !important; }
    .d-print-inline-block { display: inline-block !important; }
}

/* Clearfix */
.clearfix::after {
    display: block;
    clear: both;
    content: "";
}

/* Screen reader only */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Focus visible only for keyboard navigation */
.focus-visible:focus {
    outline: 2px solid var(--primary-color) !important;
    outline-offset: 2px !important;
}/* Custom Tooltip System */
[data-tooltip] {
    position: relative;
}

[data-tooltip]:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: -50px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--card-background-color, #333333);
    color: var(--text-color, #ffffff);
    border: 1px solid var(--border-color, #444444);
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 12px;
    white-space: pre-line;
    z-index: 1000;
    pointer-events: none;
    max-width: 200px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

[data-tooltip]:hover::before {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-bottom-color: var(--card-background-color, #333333);
    z-index: 1000;
    pointer-events: none;
}

/* Dark mode tooltip styling - uses theme variables */
html.dark-mode [data-tooltip]:hover::after {
    background-color: var(--card-background-color, #2a2a2a);
    color: var(--text-color, #ffffff);
    border: 1px solid var(--border-color, #444444);
    box-shadow: 0 2px 8px rgba(255, 255, 255, 0.1);
}

html.dark-mode [data-tooltip]:hover::before {
    border-bottom-color: var(--card-background-color, #2a2a2a);
}

/* Navbar tooltip fixes - ensure visibility in navbar context */
.navbar [data-tooltip],
.navbar-item[data-tooltip],
.navbar-end [data-tooltip] {
    position: relative;
    overflow: visible !important;
}

.navbar [data-tooltip]:hover::after,
.navbar-item[data-tooltip]:hover::after,
.navbar-end [data-tooltip]:hover::after {
    z-index: 9999;
    bottom: auto;
    top: 100%;
    margin-top: 10px;
}

.navbar [data-tooltip]:hover::before,
.navbar-item[data-tooltip]:hover::before,
.navbar-end [data-tooltip]:hover::before {
    z-index: 9999;
    bottom: auto;
    top: 100%;
    margin-top: 0;
    border: 5px solid transparent;
    border-bottom-color: var(--card-background-color, #333333);
    border-top-color: transparent;
}

/* Modal transparency - HIGH PRIORITY - loaded last to override other styles */
/* Background should be semi-transparent to show content behind */

/* MODAL TRANSPARENCY FIX - MAXIMUM SPECIFICITY TO OVERRIDE EVERYTHING */
.modal .modal-background,
.modal.is-active .modal-background,
div.modal div.modal-background,
#test-modal .modal-background,
#info-modal .modal-background,
#edit-modal .modal-background,
#delete-modal .modal-background {
    background-color: black !important;
    background: black !important;
    opacity: 0.6 !important;
}

/* Dark mode modal transparency */
html.dark-mode .modal .modal-background,
html.dark-mode .modal.is-active .modal-background,
html.dark-mode div.modal div.modal-background,
html.dark-mode #test-modal .modal-background,
html.dark-mode #info-modal .modal-background,
html.dark-mode #edit-modal .modal-background,
html.dark-mode #delete-modal .modal-background {
    background-color: black !important;
    background: black !important;
    opacity: 0.55 !important;
}

/* Background utilities */
.bg-transparent { background: transparent !important; background-color: transparent !important; }

/* Border utilities */
.border-none { border: none !important; }

/* Width utilities */
.w-140 { width: 140px !important; }
.w-200 { width: 200px !important; }

/* Max-width pixel utilities */
.max-w-450 { max-width: 450px !important; }

/* Common combined utilities */
.btn-ghost-transparent { background: transparent !important; border: none !important; }

/* Display utilities for JS-controlled visibility */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-inline { display: inline !important; }
.d-inline-block { display: inline-block !important; }


/* Additional width utilities */
.w-700 { width: 700px !important; }
.max-w-95 { max-width: 95% !important; }

/* Theme-aware card backgrounds */
.theme-card-header-bg { background-color: var(--card-bg) !important; }
.theme-card-content-bg { background-color: var(--bg-lighter) !important; }

/* Padding utilities */
.p-1rem { padding: 1rem !important; }

/* Modal width utilities */
.modal-card-wide { width: 700px !important; max-width: 95% !important; }
.modal-card-xl { width: 90% !important; max-width: 1200px !important; }


/* Gap utilities for flexbox */
.gap-1 { gap: 0.5rem !important; }
.gap-2 { gap: 1rem !important; }

/* Compact box padding */
.box-compact { padding: 0.75rem 1rem !important; margin-bottom: 0 !important; }

/* Font size utilities */
.fs-sm { font-size: 0.85rem !important; }

/* Chart container */
.chart-container { position: relative !important; height: 150px !important; }


/* Z-index for modal layering */
.z-100 { z-index: 100 !important; }

/* Max-height with overflow for scrollable containers */
.max-h-200 { max-height: 200px !important; }
.scrollable-y { overflow-y: auto !important; }

/* Error modal header background */
.modal-head-danger { background-color: #f14668 !important; }

/* Modal footer justify end */
.modal-foot-end { justify-content: flex-end !important; }


/* Loading overlay styles (used by loading-overlay.js) */
.loading-overlay {
    display: none;
    pointer-events: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--loading-overlay-bg, rgba(0, 0, 0, 0.5));
    z-index: 9999;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.loading-overlay.is-active {
    display: flex;
    pointer-events: auto;
}

.loading-overlay-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--text-color, white);
}

.loading-overlay-content .loading-spinner {
    margin: 0 auto 20px auto;
}

.loading-overlay-content p {
    margin-top: 0;
    font-size: 18px;
}


/* Tab pane animation classes (used by tab-system.js) */
.tab-pane-hidden {
    display: none !important;
}

.tab-pane-fade {
    opacity: 0;
    transition: opacity 150ms ease;
}

.tab-pane-fade.is-visible {
    opacity: 1;
}

.tab-pane-slide {
    transform: translateX(-100%);
    transition: transform 300ms ease;
}

.tab-pane-slide.is-visible {
    transform: translateX(0);
}

.tab-pane-slide-enter {
    transform: translateX(100%);
}


/* Color input styling */
.input-color {
    width: 60px !important;
    padding: 2px !important;
}

/* Monospace textarea for code/templates */
.textarea-code {
    font-family: monospace !important;
    font-size: 12px !important;
}

/* Preview container for iframes - base styles only, modal.css overrides with !important */
.preview-container {
    height: calc(100vh - 350px);
    min-height: 300px;
    overflow: hidden;
    padding: 0;
}

/* Full-size borderless iframe */
.iframe-full {
    width: 100%;
    height: 100%;
    border: none;
}


/* Image preview containers */
.image-preview-box {
    background: var(--bg-lighter, #f5f5f5);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-preview-box.is-64x64 {
    width: 64px;
    height: 64px;
}

.image-preview-box.is-128x64 {
    width: 128px;
    height: 64px;
}

/* Image fit for preview thumbnails */
.image-fit {
    object-fit: contain;
}

.image-fit.is-64 {
    max-width: 64px;
    max-height: 64px;
}

.image-fit.is-128x64 {
    max-width: 128px;
    max-height: 64px;
}

/* License box styling for dashboard */
.license-box-rounded {
    border-radius: 6px;
}

/* Hidden by default utility class */
.is-hidden-initially {
    display: none;
}


/* Grid container with fixed height */
.grid-container-600 {
    height: 600px;
    overflow: hidden;
}

/* 
 * Viewport-filling grid layout system
 * Uses CSS flexbox to dynamically fill available viewport space.
 * Requires body.viewport-constrained for proper containment.
 * Usage: Add .viewport-fill-section to the content wrapper, 
 *        .viewport-fill-card to the card, and .viewport-fill-grid to the grid container.
 * The .viewport-fill-grid class will automatically add body.viewport-constrained via JS.
 */
.viewport-fill-section {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    min-height: 0;  /* Critical: allows flex item to shrink below content size */
}

.viewport-fill-card {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.viewport-fill-card > .card-content {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.viewport-fill-grid {
    flex: 1 1 auto;
    min-height: 200px;  /* Reasonable minimum */
    position: relative;
    overflow: hidden;
}

/* Code styling for data grids */
.code-cell {
    font-size: 0.8rem;
    white-space: nowrap;
}

/* Text truncation utilities */
.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.text-truncate-block {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Margin utilities */
.ml-half {
    margin-left: 0.5em;
}