/* ── Menu View ─────────────────────────────────────────────── */

#menu-view {
    flex-grow: 1;
    overflow: hidden;
    position: relative;
}

/* ── Slide Transition ─────────────────────────────────────── */

#menu-slider {
    display: flex;
    width: 200%;
    min-width: 200%;
    flex-shrink: 0;
    height: 100%;
    transition: transform 0.3s ease-out;
    transform: translateX(0);
    will-change: transform;
    backface-visibility: hidden;
}

.menu-pane {
    flex: 0 0 50%;
    width: 50%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    overflow: hidden;
    background: #fff;
}

/* ── Menu Items ───────────────────────────────────────────── */

.menu-item {
    width: 100%;
    padding: calc(var(--u) * 4) calc(var(--u) * 12);
    font-size: calc(var(--u) * 15);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    border-bottom: calc(var(--u) * 1) solid #eee;
    will-change: transform;
    letter-spacing: calc(var(--u) * -0.4);
}

.menu-item span:first-child {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-grow: 1;
    margin-right: calc(var(--u) * 8);
}

/* ── Selected State (Blue Highlight) ──────────────────────── */

.menu-item.selected {
    background: linear-gradient(to bottom, #4a8df3 0%, #2f7cf1 45%, #186bf0 50%, #155dd5 100%);
    color: #fff;
    border-bottom: calc(var(--u) * 1) solid transparent;
}

.menu-item .arrow {
    font-size: calc(var(--u) * 20);
    color: #888;
    margin-right: calc(var(--u) * -4);
}

.menu-item.selected .arrow {
    color: #fff;
}

.menu-item .value {
    font-size: calc(var(--u) * 13);
    color: #888;
    font-weight: 500;
}

.menu-item.selected .value {
    color: #fff;
}

/* ── Disabled State ───────────────────────────────────────── */

.menu-item.disabled {
    color: #bbb;
    pointer-events: none;
}

.menu-item.disabled .arrow {
    color: #ccc;
}