/*
 * Utility Classes
 */

/* Spacing */
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }

.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

.mb-0 { margin-bottom: 0; }

/* Display */
.hidden { display: none; }
.block { display: block; }
.flex { display: flex; }

/* Flex utilities */
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }

/* Width */
.w-full { width: 100%; }

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

/* Badges */
.badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    line-height: 1;
    border-radius: var(--radius-sm);
    vertical-align: middle;
}

.badge-warning {
    background-color: var(--color-warning-bg, #fef3cd);
    color: var(--color-warning-text, #856404);
}

.badge-error {
    background-color: var(--color-error-bg, #f8d7da);
    color: var(--color-error-text, #721c24);
}

.badge-success {
    background-color: var(--color-success-bg, #d4edda);
    color: var(--color-success-text, #155724);
}

.badge-muted {
    background-color: var(--color-muted-bg, #e9ecef);
    color: var(--color-text-light, #6c757d);
}

/* Inline form (displays form elements inline with surrounding content) */
.inline-form {
    display: inline-block;
    vertical-align: middle;
}

/* Toggle button (Y/N style for e-summons etc) */
.btn-toggle {
    display: inline-block;
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    line-height: 1;
    border: var(--border-width) solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-decoration: none;
    min-width: 2rem;
    text-align: center;
}

.btn-toggle.is-on {
    background-color: var(--color-success-bg, #d4edda);
    color: var(--color-success-text, #155724);
    border-color: var(--color-success-text, #155724);
}

.btn-toggle.is-off {
    background-color: var(--color-muted-bg, #e9ecef);
    color: var(--color-text-light, #6c757d);
    border-color: var(--color-text-light, #6c757d);
}

.btn-toggle.is-disabled {
    background-color: transparent;
    color: var(--color-text-light, #6c757d);
    border-color: transparent;
    cursor: default;
}

.btn-toggle:hover:not(.is-disabled) {
    opacity: 0.8;
}

/* E-summons column */
.col-esummons {
    width: 3rem;
    text-align: center;
}

/* Detail sections (for view pages) */
.detail-sections {
    display: grid;
    gap: var(--space-lg);
}

@media (min-width: 768px) {
    .detail-sections {
        grid-template-columns: repeat(2, 1fr);
    }
}

.detail-section {
    background: var(--color-bg);
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--space-md);
}

.detail-section h3 {
    margin: 0 0 var(--space-md) 0;
    padding-bottom: var(--space-sm);
    border-bottom: var(--border-width) solid var(--color-border);
    font-size: var(--font-size-base);
    color: var(--color-text-light);
}

.detail-list {
    margin: 0;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-xs) var(--space-sm);
    align-items: baseline;
}

.detail-list dt {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.detail-list dd {
    margin: 0;
}

/* Info box (for displaying contextual information) */
.info-box {
    background: var(--color-info-bg, #e7f3ff);
    border: var(--border-width) solid var(--color-info-border, #b8daff);
    border-radius: var(--border-radius);
    padding: var(--space-md);
    margin-bottom: var(--space-lg);
    color: var(--color-info-text, #004085);
}

/* Stats grid (for progress indicators) */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-sm);
    text-align: center;
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.stat-item {
    padding: var(--space-md);
    background: var(--color-bg-alt);
    border-radius: var(--border-radius);
}

.stat-value {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
}

.stat-label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.stat-success .stat-value {
    color: var(--color-success-text, #155724);
}

.stat-warning .stat-value {
    color: var(--color-warning-text, #856404);
}

.stat-error .stat-value {
    color: var(--color-error-text, #721c24);
}

/* Filter dropdown (details/summary with checkboxes) */
.filter-dropdown {
    position: relative;
    display: inline-block;
}

.filter-dropdown summary {
    cursor: pointer;
    padding: var(--space-sm) var(--space-md);
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--border-radius);
    background: var(--color-bg);
    list-style: none;
    user-select: none;
}

.filter-dropdown summary::-webkit-details-marker {
    display: none;
}

.filter-dropdown summary::after {
    content: " \25BC";
    font-size: 0.7em;
    opacity: 0.6;
}

.filter-dropdown[open] summary::after {
    content: " \25B2";
}

.filter-dropdown .filter-options {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: var(--space-xs);
    background: var(--color-bg);
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    padding: var(--space-sm);
    z-index: 100;
    min-width: 10rem;
}

.filter-dropdown .filter-options label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xs) var(--space-sm);
    cursor: pointer;
    white-space: nowrap;
    border-radius: var(--radius-sm);
}

.filter-dropdown .filter-options label:hover {
    background: var(--color-bg-alt);
}

.filter-dropdown .filter-actions {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: var(--border-width) solid var(--color-border);
}

/* Permission sections (collapsible groups for admin user edit) */
.permission-sections {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.permission-section {
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--border-radius);
    background: var(--color-bg);
}

.permission-section summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    cursor: pointer;
    font-weight: var(--font-weight-medium);
    list-style: none;
    user-select: none;
}

.permission-section summary::-webkit-details-marker {
    display: none;
}

.permission-section summary::before {
    content: "\25B6";
    font-size: 0.7em;
    margin-right: var(--space-sm);
    transition: transform 0.2s;
}

.permission-section[open] summary::before {
    transform: rotate(90deg);
}

.permission-section[open] summary {
    border-bottom: var(--border-width) solid var(--color-border);
}

/* Animate expand/collapse (animation via WAAPI in app.js) */
.permission-section-content {
    display: grid;
    grid-template-rows: 0fr;
}

.permission-section[open] .permission-section-content {
    grid-template-rows: 1fr;
}

.permission-section-content > .permission-grid {
    overflow: hidden;
    min-height: 0;
}

.permission-count {
    font-size: var(--font-size-sm);
    font-weight: normal;
    color: var(--color-text-light);
}

.permission-count.has-active {
    color: var(--color-success-text, #155724);
    font-weight: var(--font-weight-medium);
}

/* Permission grid (inside sections) */
.permission-grid {
    display: grid;
    gap: var(--space-sm);
    padding: var(--space-sm);
}

.permission-row {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    padding: var(--space-sm);
    background: var(--color-bg-alt, #f8f9fa);
    border-radius: var(--border-radius);
}

.permission-lodge {
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
}

.permission-lodge .text-muted {
    font-weight: normal;
}

.permission-level {
    width: 100%;
}

@media (min-width: 768px) {
    .permission-grid {
        grid-template-columns: repeat(2, 1fr);
        padding: var(--space-md);
    }
}

@media (min-width: 1200px) {
    .permission-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Portal leaderboard */
.portal-table .col-position {
    width: 3rem;
    text-align: right;
}

.portal-table .col-percent {
    text-align: right;
}

.portal-overall {
    margin-top: var(--space-lg);
    padding: var(--space-md);
    background: var(--color-bg-alt);
    border-radius: var(--border-radius);
}

/* Table search */
.table-search {
    position: relative;
    margin-bottom: var(--space-md);
    max-width: 20rem;
}

.table-search input {
    width: 100%;
    padding-right: 2.5rem;
}

/* Hide native clear button */
.table-search input::-webkit-search-cancel-button {
    -webkit-appearance: none;
    display: none;
}

.table-search-clear {
    position: absolute;
    right: var(--space-sm);
    top: 50%;
    transform: translateY(-50%);
    width: 1.5rem;
    height: 1.5rem;
    padding: 0;
    border: none;
    background: var(--color-text-light);
    color: var(--color-bg);
    border-radius: 50%;
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s ease;
}

.table-search-clear:hover {
    background: var(--color-text);
}

/* Show clear button when input has value */
.table-search.has-value .table-search-clear {
    opacity: 1;
    pointer-events: auto;
}

.table-search.is-loading input {
    opacity: 0.6;
}

/* Text truncation */
.truncate {
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}