/*
    Mobile-only typography bump for the message-thread chrome shared between the Play
    surface's "Match thread" panel and the Messages page's right-pane thread / compose
    view. Both surfaces build the chrome inline (no shared component today, 2026-05-21)
    but use the same MudText typography variants — Typo.subtitle1 for the panel header,
    Typo.body1 for the partner name, Typo.body2 for bubble bodies + empty-state copy,
    Typo.caption for relative-time stamps, and MudAlert for the archive-notice. Desktop
    sizes read fine; phone viewports undersize. Operator feedback 2026-05-21.

    Scope is the .hax-message-thread wrapper applied at the panel's outer MudPaper, so
    other Mud typography elsewhere on the page (e.g. the sticky header) is untouched.
*/

@media (max-width: 599.98px) {
    .hax-message-thread .mud-typography-subtitle1 {
        font-size: 1.15rem;
    }

    .hax-message-thread .mud-typography-body1 {
        font-size: 1.1rem;
    }

    .hax-message-thread .mud-typography-body2 {
        font-size: 1rem;
    }

    .hax-message-thread .mud-typography-caption {
        font-size: 0.85rem;
    }

    .hax-message-thread .mud-alert-message {
        font-size: 1rem;
    }
}