/* MatchTide UI Foundation Stage 2: namespaced helpers only.
   These classes are intentionally unused by current pages until later migration stages. */

.mt-ui-visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

.mt-ui-focus-ring:focus-visible {
    outline: 2px solid var(--mt-ui-color-accent);
    outline-offset: 3px;
}

.mt-ui-stack {
    display: grid;
    gap: var(--mt-ui-space-md);
}

.mt-ui-cluster {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--mt-ui-space-sm);
}

.mt-ui-no-scrollbar {
    scrollbar-width: none;
}

.mt-ui-no-scrollbar::-webkit-scrollbar {
    display: none;
}

.mt-ui-motion-safe {
    transition-duration: var(--mt-ui-motion-normal);
    transition-timing-function: var(--mt-ui-ease-standard);
}

@media (prefers-reduced-motion: reduce) {
    .mt-ui-motion-reduced {
        transition-duration: 1ms;
        animation-duration: 1ms;
        animation-iteration-count: 1;
    }
}