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button{flex:none}}.hx.is-tone-topik-1{--t:#11897a;--t-bg:#e5f5f2}.hx.is-tone-topik-2{--t:#2f5fb3;--t-bg:#e8effb}.hx.is-tone-pre{--t:#b27d0c;--t-bg:#fff4d6}.hx.is-tone-mid{--t:#5b3fa0;--t-bg:#efe9fb}.hx.is-tone-final{--t:#c0392b;--t-bg:#fbecea}.hx.is-tone-eps{--t:#0f7a5c;--t-bg:#e3f4ec}.sx-group.is-locked,.sx-patterns a.is-locked{opacity:.6}.sx-part{margin:22px 0 10px;font-size:18px}