/* =========================================================
   AXIOMA Command Palette v1.0
   CommandBar + CommandPalette styles
   ========================================================= */

/* CommandBar - input persistente en la tercera fila del AppBar */
.command-bar-input-wrapper {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 2px 10px;
    background: var(--ax-bg-input);
    border: 1px solid var(--ax-border);
    border-radius: var(--ax-radius);
    cursor: text;
    width: 320px;
    min-width: 160px;
    max-width: 100%;
    height: 28px;
    transition: border-color 0.15s, box-shadow 0.15s;
    flex-shrink: 0;
}

.command-bar-input-wrapper:focus-within {
    border-color: var(--ax-primary);
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.12);
}

.command-bar-input-icon {
    font-size: 15px;
    color: var(--ax-gray-400);
    flex-shrink: 0;
    line-height: 1;
}

.command-bar-input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    font-family: var(--ax-font-family);
    font-size: 0.75rem;
    color: var(--ax-text-primary);
    min-width: 0;
}

.command-bar-input::placeholder {
    color: var(--ax-gray-400);
    font-size: 0.75rem;
}

.command-bar-kbd {
    font-family: var(--ax-font-mono);
    font-size: 9px;
    background: var(--ax-gray-100);
    border: 1px solid var(--ax-border);
    border-radius: 3px;
    padding: 0 4px;
    color: var(--ax-gray-500);
    line-height: 1.6;
    flex-shrink: 0;
}

.command-bar-clear {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border: none;
    background: transparent;
    color: var(--ax-gray-400);
    cursor: pointer;
    border-radius: 50%;
    flex-shrink: 0;
    padding: 0;
    font-size: 14px;
}

.command-bar-clear:hover {
    background: var(--ax-gray-100);
    color: var(--ax-gray-600);
}

.command-bar-clear .mud-icon {
    font-size: 14px;
}

/* Separador visual entre búsqueda y acciones */
.appbar-actions-separator {
    width: 1px;
    height: 18px;
    background: var(--ax-gray-200);
    flex-shrink: 0;
}

/* CommandPalette overlay */
.command-palette-scrim {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0,0,0,0.3);
    display: flex;
    justify-content: center;
    padding-top: 12vh;
}

.command-palette {
    width: 580px;
    max-width: 90vw;
    max-height: 60vh;
    background: var(--ax-bg-card);
    border: 1px solid var(--ax-border);
    border-radius: 12px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.25);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.command-palette-input-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-bottom: 1px solid var(--ax-border);
}

.command-palette-input-row .icon {
    font-size: 20px;
    color: var(--ax-gray-400);
}

.command-palette-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 14px;
    font-family: var(--ax-font-family);
    color: var(--ax-text-primary);
    background: transparent;
}

.command-palette-input::placeholder {
    color: var(--ax-gray-400);
}

.command-palette-kbd-hint {
    font-family: var(--ax-font-mono);
    font-size: 10px;
    background: var(--ax-gray-100);
    border: 1px solid var(--ax-border);
    border-radius: 3px;
    padding: 1px 5px;
    color: var(--ax-gray-500);
}

.command-palette-results {
    flex: 1;
    overflow-y: auto;
    padding: 6px 0;
}

.command-palette-group-header {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px 4px;
    font-size: 10px;
    font-weight: 600;
    color: var(--ax-gray-500);
    text-transform: uppercase;
    letter-spacing: var(--ax-letter-spacing-widest);
}

.command-palette-group-header .icon {
    font-size: 14px;
}

.command-palette-group-header .count {
    margin-left: auto;
    background: var(--ax-gray-100);
    padding: 0 6px;
    border-radius: 9999px;
    font-size: 10px;
    color: var(--ax-gray-500);
}

.command-palette-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 14px;
    cursor: pointer;
    transition: background 0.08s;
}

.command-palette-item.selected,
.command-palette-item:hover {
    background: var(--ax-primary-50);
}

.command-palette-item .icon {
    font-size: 18px;
    color: var(--ax-gray-400);
    min-width: 24px;
}

.command-palette-item.selected .icon {
    color: var(--ax-primary);
}

.command-palette-item-content {
    flex: 1;
    min-width: 0;
}

.command-palette-item-title {
    font-size: 12px;
    font-weight: 500;
    color: var(--ax-text-primary);
}

.command-palette-item-subtitle {
    font-size: 10px;
    color: var(--ax-gray-500);
}

.command-palette-item .badge {
    font-size: 10px;
    padding: 1px 6px;
    border-radius: 9999px;
    font-weight: 600;
}

.command-palette-empty {
    text-align: center;
    padding: 24px;
    color: var(--ax-gray-400);
    font-size: 12px;
}