/* Global Ctrl+K command palette. */
.cmd-palette-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    z-index: 1100;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding-top: 20vh;
    backdrop-filter: blur(2px);
}

.cmd-palette-modal {
    width: min(640px, 92%);
    max-height: 70vh;
    display: flex;
    flex-direction: column;
    background: var(--rz-panel-background-color);
    color: var(--rz-text-color);
    border: 1px solid var(--rz-base-200);
    border-radius: 12px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
    overflow: hidden;
}

.cmd-palette-search {
    width: 100%;
    box-sizing: border-box;
    padding: 1rem 1.1rem;
    font-size: 1rem;
    border: none;
    border-bottom: 1px solid var(--rz-base-200);
    background: transparent;
    color: var(--rz-text-color);
    outline: none;
}

.cmd-palette-list {
    flex: 1;
    max-height: 400px;
    overflow-y: auto;
    padding: 0.25rem 0;
}

.cmd-palette-category {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--rz-text-tertiary-color);
    padding: 0.6rem 1rem 0.3rem;
    font-weight: 600;
}

.cmd-palette-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.55rem 1rem;
    cursor: pointer;
    user-select: none;
}

.cmd-palette-item.active,
.cmd-palette-item:hover {
    background: var(--rz-primary-lighter);
    color: var(--rz-primary);
}

.cmd-palette-item-icon {
    width: 24px;
    display: flex;
    justify-content: center;
    color: var(--rz-text-secondary-color);
}

.cmd-palette-item.active .cmd-palette-item-icon {
    color: var(--rz-primary);
}

.cmd-palette-item-label {
    font-weight: 500;
    font-size: 0.9rem;
}

.cmd-palette-item-desc {
    color: var(--rz-text-secondary-color);
    font-size: 0.78rem;
    margin-top: 0.15rem;
}

.cmd-palette-item-shortcut {
    background: var(--rz-base-200);
    color: var(--rz-text-secondary-color);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 0.75rem;
    flex-shrink: 0;
}

.cmd-palette-empty {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1.25rem 1rem;
    color: var(--rz-text-secondary-color);
    font-size: 0.85rem;
}

.cmd-palette-hint {
    border-top: 1px solid var(--rz-base-200);
    padding: 0.5rem 1rem;
    color: var(--rz-text-tertiary-color);
    font-size: 0.72rem;
    text-align: right;
}