mirror of
https://github.com/smittix/intercept.git
synced 2026-04-24 14:50:00 -07:00
feat: UI/UX overhaul — CSS cleanup, accessibility, error handling, inline style extraction
Phase 0 — CSS-only fixes: - Fix --font-mono to use real monospace stack (JetBrains Mono, Fira Code, etc.) - Replace hardcoded hex colors with CSS variables across 16+ files - Merge global-nav.css (507 lines) into layout.css, delete original - Reduce !important in responsive.css from 71 to 8 via .app-shell specificity - Standardize breakpoints to 480/768/1024/1280px Phase 1 — Loading states & SSE connection feedback: - Add centralized SSEManager (sse-manager.js) with exponential backoff - Add SSE status indicator dot in nav bar - Add withLoadingButton() + .btn-loading CSS spinner - Add mode section crossfade transitions Phase 2 — Accessibility: - Add aria-labels to icon-only buttons across mode partials - Add for/id associations to 42 form labels in 5 mode partials - Add aria-live on toast stack, enableListKeyNav() utility Phase 3 — Destructive action guards & list overflow: - Add confirmAction() styled modal, replace all 25 native confirm() calls - Add toast cap at 5 simultaneous toasts - Add list overflow indicator CSS Phase 4 — Inline style extraction: - Refactor switchMode() in app.js and index.html to use classList.toggle() - Add CSS toggle rules for all switchMode-controlled elements - Remove inline style="display:none" from 7+ HTML elements - Add utility classes (.hidden, .d-flex, .d-grid, etc.) Phase 5 — Mobile UX polish: - pre/code overflow handling already in place - Touch target sizing via --touch-min variable Phase 6 — Error handling consistency: - Add reportActionableError() to user-facing catch blocks in 5 mode JS files - 28 error toast additions alongside existing console.error calls Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
@@ -80,8 +80,8 @@
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}
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.btn-danger:hover:not(:disabled) {
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background: #dc2626;
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border-color: #dc2626;
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background: var(--accent-red-hover);
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border-color: var(--accent-red-hover);
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}
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.btn-success {
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@@ -91,8 +91,8 @@
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}
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.btn-success:hover:not(:disabled) {
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background: #16a34a;
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border-color: #16a34a;
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background: var(--accent-green-hover);
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border-color: var(--accent-green-hover);
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}
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/* Button sizes */
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@@ -415,6 +415,28 @@
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to { transform: rotate(360deg); }
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}
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/* Button loading state */
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.btn-loading {
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position: relative;
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color: transparent;
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pointer-events: none;
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}
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.btn-loading::after {
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content: '';
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position: absolute;
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width: 14px;
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height: 14px;
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top: 50%;
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left: 50%;
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margin-top: -7px;
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margin-left: -7px;
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border: 2px solid var(--border-color);
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border-top-color: var(--accent-cyan);
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border-radius: var(--radius-full);
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animation: spin 0.8s linear infinite;
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}
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/* Loading overlay */
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.loading-overlay {
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position: absolute;
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@@ -855,3 +877,205 @@ textarea:focus {
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cursor: not-allowed;
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filter: grayscale(30%);
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}
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/* ============================================
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CONFIRMATION MODAL
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============================================ */
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.confirm-modal-backdrop {
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position: fixed;
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inset: 0;
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background: rgba(0, 0, 0, 0.6);
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backdrop-filter: blur(2px);
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display: flex;
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align-items: center;
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justify-content: center;
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z-index: var(--z-modal);
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animation: fadeIn 0.15s ease-out;
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}
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.confirm-modal {
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background: var(--surface-panel-gradient);
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border: 1px solid var(--border-color);
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border-radius: var(--radius-lg);
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padding: var(--space-6);
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min-width: 320px;
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max-width: 440px;
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box-shadow: var(--shadow-lg);
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}
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.confirm-modal-title {
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font-size: var(--text-lg);
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font-weight: var(--font-semibold);
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color: var(--text-primary);
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margin-bottom: var(--space-3);
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}
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.confirm-modal-message {
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font-size: var(--text-sm);
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color: var(--text-secondary);
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line-height: var(--leading-normal);
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margin-bottom: var(--space-6);
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}
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.confirm-modal-actions {
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display: flex;
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justify-content: flex-end;
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gap: var(--space-3);
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}
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/* ============================================
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MODE SECTION TRANSITIONS
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============================================ */
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.mode-section {
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display: none;
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opacity: 0;
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transition: opacity var(--transition-fast);
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}
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.mode-section.active {
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display: block;
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opacity: 1;
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}
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/* ============================================
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SWITCHMODE TOGGLE CLASSES
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Elements hidden by default, shown via .active
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============================================ */
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/* Stats sections in header (pager, sensor, wifi, satellite, aircraft) */
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#pagerStats,
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#sensorStats,
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#aircraftStats,
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#wifiStats,
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#satelliteStats {
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display: none;
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}
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#pagerStats.active,
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#sensorStats.active,
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#aircraftStats.active,
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#wifiStats.active,
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#satelliteStats.active {
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display: flex;
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}
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/* Signal meter */
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#signalMeter {
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display: none;
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}
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#signalMeter.active {
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display: block;
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}
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/* Dashboard buttons in nav */
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#adsbDashboardBtn,
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#satelliteDashboardBtn {
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display: none;
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}
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#adsbDashboardBtn.active,
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#satelliteDashboardBtn.active {
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display: inline-flex;
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}
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/* Layout containers (wifi, bluetooth) */
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.wifi-layout-container,
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.bt-layout-container {
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display: none;
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}
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.wifi-layout-container.active {
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display: flex;
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}
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.bt-layout-container.active {
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display: flex;
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}
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/* Visuals containers */
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#aircraftVisuals {
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display: none;
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}
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#aircraftVisuals.active {
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display: grid;
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}
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#satelliteVisuals {
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display: none;
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}
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#satelliteVisuals.active {
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display: block;
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}
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/* RTL-SDR device section */
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#rtlDeviceSection {
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display: none;
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}
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#rtlDeviceSection.active {
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display: block;
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}
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/* Tool status sections */
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.tool-status-section {
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display: none;
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grid-template-columns: auto auto;
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gap: 4px 8px;
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align-items: center;
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}
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.tool-status-section.active {
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display: grid;
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}
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/* Output console and status bar — visible when mode is active, hidden for full-visual modes.
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switchMode() adds/removes .active; hidden by default until a mode is selected. */
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.app-shell #output:not(.active) {
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display: none;
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}
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.app-shell .status-bar:not(.active) {
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display: none;
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}
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/* Recon panel — controlled by switchMode */
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.app-shell #reconPanel:not(.active) {
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display: none;
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}
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/* ============================================
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UTILITY CLASSES
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============================================ */
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.hidden { display: none; }
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.d-flex { display: flex; }
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.d-grid { display: grid; }
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.gap-2 { gap: var(--space-2); }
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.gap-4 { gap: var(--space-4); }
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.text-center { text-align: center; }
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.w-full { width: 100%; }
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/* Keyboard focus indicator for list items */
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.keyboard-focused {
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outline: 2px solid var(--accent-cyan);
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outline-offset: -2px;
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}
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/* Overflow indicator */
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.list-overflow-indicator {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: var(--space-2) var(--space-3);
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font-size: var(--text-xs);
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color: var(--text-dim);
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border-top: 1px solid var(--border-color);
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background: var(--bg-secondary);
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}
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.list-overflow-indicator .btn {
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font-size: var(--text-xs);
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padding: var(--space-1) var(--space-2);
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}
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