/* Central command palette and keyboard-help refinements. */

.shortcut-palette-overlay {
    --shared-modal-z-index: 12000;
}

.shortcut-palette-title.shared-modal-title,
.shortcut-palette-status {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.shortcut-palette-search-icon {
    display: grid;
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
    place-items: center;
    color: var(--text-color-tertiary);
    transition: color 0.15s ease;
}

.shortcut-palette-search-icon svg {
    width: 18px;
    height: 18px;
}

.shortcut-palette-header:focus-within .shortcut-palette-search-icon {
    color: var(--text-color-secondary);
}

.shortcut-palette-input {
    min-width: 0;
    flex: 1 1 auto;
    padding: 0;
    border: 0;
    outline: 0;
    color: var(--text-color);
    background: transparent;
    font: inherit;
    font-size: 15.5px;
    font-weight: 450;
    letter-spacing: -0.015em;
}

.shortcut-palette-input::placeholder {
    color: var(--text-color-tertiary);
    opacity: 0.8;
}

.shortcut-palette-search-meta {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 8px;
}

.shortcut-palette-count {
    color: var(--text-color-tertiary);
    font-size: 12px;
    font-weight: 450;
    font-variant-numeric: tabular-nums;
    opacity: 0;
    transition: opacity 0.15s ease;
}

.shortcut-palette-count.visible {
    opacity: 1;
}

.shortcut-palette-result:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.shared-modal-body.shortcut-palette-results {
    min-height: 120px;
    padding: 8px;
}

.shortcut-palette-results::-webkit-scrollbar {
    width: 10px;
}

.shortcut-palette-results::-webkit-scrollbar-track {
    background: transparent;
}

.shortcut-palette-results::-webkit-scrollbar-thumb {
    border: 3px solid transparent;
    border-radius: 10px;
    background: var(--scrollbar-thumb);
    background-clip: content-box;
}

.shortcut-palette-group {
    padding: 8px 10px 6px;
    color: var(--text-color-tertiary);
    font-size: 11px;
    font-weight: 550;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.shortcut-palette-result {
    display: flex;
    width: 100%;
    min-height: 50px;
    align-items: center;
    gap: 12px;
    padding: 9px 10px;
    border: 0;
    border-radius: 10px;
    color: var(--text-color);
    background: transparent;
    font: inherit;
    text-align: start;
    cursor: pointer;
    transition: background 0.1s ease;
}

.shortcut-palette-result[aria-selected="true"] {
    background: var(--surface-muted);
}

.shortcut-palette-result-icon {
    display: grid;
    width: 32px;
    height: 32px;
    flex: 0 0 auto;
    place-items: center;
    border: 1px solid var(--search-modal-border);
    border-radius: 8px;
    color: var(--text-color-secondary);
    background: var(--surface-control);
    transition: background 0.12s ease, color 0.12s ease, box-shadow 0.12s ease;
}

.shortcut-palette-result[aria-selected="true"] .shortcut-palette-result-icon {
    color: var(--text-color);
    background: var(--surface-control-button);
    box-shadow: 0 1px 2px color-mix(in srgb, var(--text-color) 6%, transparent);
}

.shortcut-palette-result-icon svg {
    width: 16px;
    height: 16px;
}

.shortcut-palette-result-copy {
    display: flex;
    min-width: 0;
    flex: 1 1 auto;
    flex-direction: column;
    gap: 2px;
}

.shortcut-palette-result-label,
.shortcut-palette-result-description {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.shortcut-palette-result-label {
    font-size: 13.5px;
    font-weight: 500;
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.shortcut-palette-result-description {
    color: var(--text-color-tertiary);
    font-size: 11.5px;
    font-weight: 450;
    line-height: 1.3;
}

.shortcut-palette-result-shortcut,
.shortcut-palette-result-type {
    flex: 0 0 auto;
    color: var(--text-color-tertiary);
    font-size: 11.5px;
}

.shortcut-palette-result-shortcut {
    display: flex;
    align-items: center;
    gap: 3px;
    direction: ltr;
    unicode-bidi: isolate;
    opacity: 0.6;
    transition: opacity 0.12s ease;
}

.shortcut-palette-result[aria-selected="true"] .shortcut-palette-result-shortcut {
    opacity: 1;
}

.shortcut-palette-result-shortcut kbd,
.shortcut-palette-footer kbd {
    display: inline-grid;
    min-width: 20px;
    height: 20px;
    padding: 0 5px;
    place-items: center;
    border: 1px solid var(--search-modal-border);
    border-radius: 5px;
    color: var(--text-color-secondary);
    background: var(--surface-control);
    box-shadow: 0 1px 0 color-mix(in srgb, var(--text-color) 5%, transparent);
    font-family: inherit;
    font-size: 10px;
    font-weight: 500;
    line-height: 1;
}

.shortcut-palette-footer-hint,
.shortcut-palette-footer-keys {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.shortcut-palette-footer-hint {
    font-size: 11.5px;
    font-weight: 450;
    white-space: nowrap;
}

.shortcut-palette-footer-keys {
    gap: 3px;
}

.shortcut-palette-footer-spacer {
    flex: 1 1 auto;
}

@media (hover: hover) and (pointer: fine) {
    .shortcut-palette-result:hover:not([aria-selected="true"]) {
        background: var(--search-modal-hover);
    }
}

@media (max-width: 640px) {
    .shortcut-palette-count,
    .shortcut-palette-footer {
        display: none;
    }
}

/* Help is generated in logical groups, while preserving the project's card UI. */
.us-shortcuts-groups,
.us-shortcuts-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.us-shortcuts-groups {
    gap: 24px;
}

.us-shortcuts-group-title {
    margin: 0;
    color: var(--text-color);
    font-size: 14px;
    font-weight: 650;
}

.us-shortcut-content h4 {
    margin: 0;
    color: var(--text-color);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.4;
}

.us-shortcut-badge,
.sidebar-element-shorcut {
    direction: ltr;
    unicode-bidi: isolate;
}

/* Settings navigation is enhanced as a keyboard-operable composite in JS. */
.us-nav-item[role="button"]:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: -2px;
}

@media (max-width: 540px) {
    .us-shortcut-card {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px;
    }
}