/* ============================================
   ImportPanel v5.0 - Command Palette
   Ctrl+K szybka nawigacja i akcje
   ============================================ */

/* ---- Backdrop ---- */
.cmd-palette-backdrop {
    position: fixed;
    inset: 0;
    z-index: 350;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: min(15vh, 120px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 200ms cubic-bezier(0.16, 1, 0.3, 1),
                visibility 200ms cubic-bezier(0.16, 1, 0.3, 1);
}

.cmd-palette-backdrop.open {
    opacity: 1;
    visibility: visible;
}

/* ---- Palette Container ---- */
.cmd-palette {
    width: 600px;
    max-width: calc(100vw - 32px);
    max-height: 520px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.2),
                0 0 0 1px rgba(0, 0, 0, 0.08),
                0 0 1px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: scale(0.94) translateY(-12px);
    transition: transform 250ms cubic-bezier(0.16, 1, 0.3, 1);
}

.cmd-palette-backdrop.open .cmd-palette {
    transform: scale(1) translateY(0);
}

/* ---- Header (Search) ---- */
.cmd-palette-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border-light);
}

.cmd-palette-search-icon {
    flex-shrink: 0;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    width: 20px;
    height: 20px;
}

.cmd-palette-search-icon svg {
    width: 20px;
    height: 20px;
}

.cmd-palette-input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    font-size: 16px;
    font-family: inherit;
    color: var(--color-text);
    padding: 4px 0;
    font-weight: 400;
}

.cmd-palette-input::placeholder {
    color: var(--color-text-muted);
    font-weight: 400;
}

.cmd-palette-esc {
    flex-shrink: 0;
    font-size: 11px;
    min-width: 32px;
    height: 24px;
    padding: 0 6px;
    opacity: 0.5;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border-light);
    border-radius: 4px;
    font-family: inherit;
    color: var(--color-text-muted);
}

/* ---- Body (Results List) ---- */
.cmd-palette-body {
    flex: 1;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.cmd-palette-body::-webkit-scrollbar {
    width: 8px;
}

.cmd-palette-body::-webkit-scrollbar-track {
    background: transparent;
}

.cmd-palette-body::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 4px;
}

.cmd-palette-body::-webkit-scrollbar-thumb:hover {
    background: var(--color-border-dark);
}

.cmd-palette-list {
    padding: 8px;
}

/* ---- Group Headers ---- */
.cmd-palette-group {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--color-text-muted);
    padding: 12px 12px 6px;
    margin-top: 4px;
}

.cmd-palette-group:first-child {
    margin-top: 0;
}

/* ---- Result Items ---- */
.cmd-palette-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 100ms ease, transform 80ms ease;
}

.cmd-palette-item:hover {
    background: var(--color-surface-alt);
}

.cmd-palette-item--active {
    background: var(--color-primary-light);
    transform: translateX(2px);
}

.cmd-palette-item-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: var(--color-surface-alt);
    color: var(--color-text-secondary);
    transition: background 100ms ease, color 100ms ease;
}

.cmd-palette-item-icon svg {
    width: 18px;
    height: 18px;
}

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

.cmd-palette-item-text {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.cmd-palette-item-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.4;
}

.cmd-palette-item-label mark {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
    border-radius: 3px;
    padding: 1px 3px;
    font-weight: 600;
}

.cmd-palette-item-desc {
    font-size: 12px;
    color: var(--color-text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.4;
}

/* ---- Tags ---- */
.cmd-palette-tag {
    flex-shrink: 0;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    padding: 2px 6px;
    border-radius: 3px;
}

.cmd-palette-tag--nav {
    background: var(--color-info-light);
    color: var(--color-info);
}

.cmd-palette-tag--action {
    background: var(--color-warning-light);
    color: var(--color-warning);
}

/* ---- Empty State ---- */
.cmd-palette-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 32px 16px;
    color: var(--color-text-muted);
    font-size: 13px;
}

.cmd-palette-empty-icon {
    opacity: 0.4;
}

/* ---- Footer (Hints) ---- */
.cmd-palette-footer {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 10px 20px;
    border-top: 1px solid var(--color-border-light);
    background: var(--color-surface);
}

.cmd-palette-hint {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: var(--color-text-muted);
    font-weight: 500;
}

.cmd-palette-hint kbd {
    font-size: 10px;
    min-width: 20px;
    height: 20px;
    padding: 0 5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border-light);
    border-radius: 4px;
    font-family: inherit;
    color: var(--color-text-secondary);
    font-weight: 600;
}

/* ---- Topbar Trigger Button ---- */
.cmd-trigger {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface-alt);
    color: var(--color-text-muted);
    cursor: pointer;
    font-family: inherit;
    font-size: 13px;
    transition: border-color var(--transition-fast), background var(--transition-fast);
    min-width: 180px;
}

.cmd-trigger:hover {
    border-color: var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-secondary);
}

.cmd-trigger-text {
    flex: 1;
    text-align: left;
}

.cmd-trigger-kbd {
    font-size: 10px;
    min-width: auto;
    height: 18px;
    padding: 0 4px;
    opacity: 0.7;
}

@media (max-width: 900px) {
    .cmd-trigger-text { display: none; }
    .cmd-trigger { min-width: auto; padding: 6px 8px; }
}

@media (max-width: 640px) {
    .cmd-trigger-kbd { display: none; }
}

/* ---- Responsive ---- */
@media (max-width: 640px) {
    .cmd-palette-backdrop {
        padding-top: 12px;
        align-items: flex-start;
    }

    .cmd-palette {
        width: 100%;
        max-width: calc(100vw - 16px);
        max-height: 70vh;
        border-radius: var(--radius-lg);
    }

    .cmd-palette-footer {
        display: none;
    }
}