._lesson_mele7_1{grid-template-rows:auto 1fr auto;gap:1.5rem;min-height:calc(100dvh - 3rem);display:grid}._fullscreen_mele7_8{box-sizing:border-box;background:var(--surface-color);width:100%;height:100%;min-height:100%;padding:1.5rem}._progress_mele7_17{gap:.35rem;height:4px;display:flex}._progressSegment_mele7_23{background:color-mix(in srgb, var(--text-color) 10%, transparent);border-radius:999px;flex:1;transition:background-color .22s}._progressSegmentComplete_mele7_30{background:var(--theme-color)}._page_mele7_34{text-align:center;place-content:center;gap:1.5rem;display:grid}._pageWithPersisted_mele7_41{grid-template-rows:auto minmax(0,1fr);place-content:stretch;gap:1rem;height:100%;min-height:0}._pageWithPersisted_mele7_41 ._pageFade_mele7_50 h1,._pageWithPersisted_mele7_41 ._pageFade_mele7_50 h2{justify-content:center;align-items:center;min-height:2lh;margin:0;line-height:1.3;display:flex}._persistedStage_mele7_60{place-items:center;width:100%;min-width:0;height:100%;min-height:0;display:grid;container-type:size}._pageClickable_mele7_70{cursor:pointer}._embedded_mele7_74{grid-template-rows:auto minmax(0,1fr) auto;gap:.75rem;height:100%;min-height:0}._embedded_mele7_74 ._page_mele7_34{min-height:0}._embedded_mele7_74 ._page_mele7_34:not(._pageWithPersisted_mele7_41){align-content:center}._embedded_mele7_74 ._page_mele7_34._pageWithPersisted_mele7_41{grid-template-rows:auto minmax(0,1fr);align-content:start;gap:.75rem;height:100%;display:grid}._embedded_mele7_74 ._page_mele7_34._pageWithPersisted_mele7_41 ._pageFade_mele7_50{gap:0;min-height:0;max-height:none;overflow:visible}._embedded_mele7_74 ._pageFade_mele7_50{min-height:0;max-height:100%}._embedded_mele7_74 ._pageQuestion_mele7_111{align-content:start;overflow:hidden}._embedded_mele7_74 ._pageQuestion_mele7_111 ._pageFade_mele7_50{overscroll-behavior:contain;place-content:start center;gap:.75rem;overflow:hidden auto}._embedded_mele7_74 ._pageQuestion_mele7_111 ._answers_mele7_125{gap:.5rem}._pageFade_mele7_50{place-content:center;gap:1.5rem;display:grid}._nav_mele7_135{justify-content:space-between;align-items:center;padding-top:.5rem;display:flex}._navEnd_mele7_142{align-items:center;gap:.75rem;display:flex}._navEndEmbedded_mele7_148{margin-left:auto}._navButton_mele7_152{border:1.5px solid color-mix(in srgb, var(--text-color) 18%, transparent);background:var(--surface-color);width:2.75rem;height:2.75rem;color:var(--text-color);cursor:pointer;border-radius:50%;place-items:center;margin:0;padding:0;font-size:1.125rem;font-weight:600;line-height:1;transition:border-color .16s,background-color .16s,color .16s,opacity .16s,transform .16s;display:grid}._navButton_mele7_152:hover:not(:disabled){border-color:color-mix(in srgb, var(--text-color) 36%, transparent);transform:scale(1.04)}._navButton_mele7_152:focus-visible{outline:2px solid var(--theme-color);outline-offset:3px}._navButton_mele7_152:disabled{opacity:.35;cursor:not-allowed}._prev_mele7_190{border-color:color-mix(in srgb, var(--text-color) 12%, transparent);color:color-mix(in srgb, var(--text-color) 45%, transparent);background:0 0}._prev_mele7_190:hover:not(:disabled){color:color-mix(in srgb, var(--text-color) 70%, transparent);border-color:color-mix(in srgb, var(--text-color) 22%, transparent);background:0 0}._next_mele7_202{border-color:color-mix(in srgb, var(--theme-color) 45%, transparent);background:color-mix(in srgb, var(--theme-color) 12%, var(--surface-color));color:color-mix(in srgb, var(--theme-color) 85%, var(--text-color))}._next_mele7_202:hover:not(:disabled){border-color:color-mix(in srgb, var(--theme-color) 65%, transparent);background:color-mix(in srgb, var(--theme-color) 18%, var(--surface-color))}._fullscreenButton_mele7_213{border-color:color-mix(in srgb, var(--text-color) 12%, transparent);color:color-mix(in srgb, var(--text-color) 55%, transparent);background:0 0}._fullscreenButton_mele7_213:hover:not(:disabled){color:color-mix(in srgb, var(--text-color) 80%, transparent);border-color:color-mix(in srgb, var(--text-color) 28%, transparent);background:0 0}._closeButton_mele7_225{color:inherit;text-decoration:none}._closeButton_mele7_225 svg{width:15px;height:15px;padding:0}._answers_mele7_125{gap:.75rem;display:grid}._hints_mele7_241{gap:.35rem;display:grid}._hintsHidden_mele7_246{visibility:hidden}._hint_mele7_241{color:color-mix(in srgb, var(--text-color) 65%, transparent);margin:0;font-size:1rem;font-weight:600}