._deck_1ljb9_8{width:100%;max-width:760px;margin:0;margin-inline:var(--deck-margin-inline,auto);font-family:var(--serif);gap:14px;display:grid}._deck_1ljb9_8 ._toolbar_1ljb9_19{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 18px;display:flex}._deck_1ljb9_8 ._counter_1ljb9_27,._deck_1ljb9_8 ._mastery_1ljb9_28{font:400 var(--fs-xs)/1.4 var(--serif);font-variant-numeric:tabular-nums;letter-spacing:.14em;text-transform:uppercase;margin:0;-webkit-hyphens:manual!important;hyphens:manual!important}._deck_1ljb9_8 ._counter_1ljb9_27{color:var(--deck-accent,var(--gold-dark))}._deck_1ljb9_8 ._mastery_1ljb9_28{color:var(--deck-muted,var(--muted))}._deck_1ljb9_8 ._modes_1ljb9_40{flex-wrap:wrap;gap:8px;margin-left:auto;display:flex}._deck_1ljb9_8 ._modes_1ljb9_40 button,._deck_1ljb9_8 ._nav_1ljb9_48 button,._deck_1ljb9_8 ._reveal_1ljb9_49,._deck_1ljb9_8 ._grade_1ljb9_50 button,._deck_1ljb9_8 ._status_1ljb9_51 button{border:1px solid var(--deck-border-strong,var(--line-strong));min-height:44px;color:inherit;font:400 var(--fs-ui)/var(--lh-ui) var(--serif);cursor:pointer;background:0 0;border-radius:8px;padding:10px 16px;transition:border-color .16s,background-color .16s,color .16s}._deck_1ljb9_8 ._modes_1ljb9_40 button:hover:not(:disabled),._deck_1ljb9_8 ._nav_1ljb9_48 button:hover:not(:disabled),._deck_1ljb9_8 ._reveal_1ljb9_49:hover,._deck_1ljb9_8 ._grade_1ljb9_50 button:hover,._deck_1ljb9_8 ._status_1ljb9_51 button:hover{border-color:var(--deck-accent,var(--gold-dark))}._deck_1ljb9_8 ._modes_1ljb9_40 button[aria-pressed=true],._deck_1ljb9_8 ._grade_1ljb9_50 button:last-child{border-color:var(--deck-accent,var(--gold-dark));color:var(--deck-accent-ink,var(--bg));background:var(--deck-accent,var(--gold-dark))}._deck_1ljb9_8 ._modes_1ljb9_40 button:disabled,._deck_1ljb9_8 ._nav_1ljb9_48 button:disabled{border-color:var(--deck-border,var(--line));color:var(--deck-muted,var(--muted));cursor:not-allowed}._deck_1ljb9_8 button:focus-visible,._deck_1ljb9_8 ._back_1ljb9_88:focus-visible{outline:2px solid var(--focus);outline-offset:3px}._deck_1ljb9_8 ._card_1ljb9_94{border:1px solid var(--deck-border,var(--line));background:var(--deck-surface,var(--surface));border-radius:14px;flex-direction:column;justify-content:center;gap:18px;min-height:240px;padding:clamp(22px,5vw,50px);display:flex}._deck_1ljb9_8 ._card_1ljb9_94 :is(h3,h4){font:400 clamp(22px, 3.4vw, 34px)/1.2 var(--serif);letter-spacing:-.01em;overflow-wrap:anywhere;margin:0}._deck_1ljb9_8 ._back_1ljb9_88 p{font:400 var(--fs-body)/1.65 var(--serif);overflow-wrap:anywhere;margin:0}._deck_1ljb9_8 ._back_1ljb9_88 ._source_1ljb9_119{color:var(--deck-muted,var(--muted));font-size:var(--fs-sm);margin-top:12px;font-style:italic}._deck_1ljb9_8 ._reveal_1ljb9_49{width:fit-content}._deck_1ljb9_8 ._grade_1ljb9_50,._deck_1ljb9_8 ._nav_1ljb9_48{flex-wrap:wrap;gap:10px;display:flex}._deck_1ljb9_8 ._nav_1ljb9_48{justify-content:space-between}._deck_1ljb9_8 ._status_1ljb9_51{color:var(--deck-muted,var(--muted));font:400 var(--fs-body)/1.5 var(--serif);justify-items:start;gap:12px;margin:0;display:grid}._deck_1ljb9_8 ._status_1ljb9_51 p{margin:0}._deck_1ljb9_8 ._srOnly_1ljb9_148{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width<=620px){._deck_1ljb9_8 ._modes_1ljb9_40{margin-left:0}._deck_1ljb9_8 ._nav_1ljb9_48 button{flex:1}}@media (prefers-reduced-motion:reduce){._deck_1ljb9_8 ._modes_1ljb9_40 button,._deck_1ljb9_8 ._nav_1ljb9_48 button,._deck_1ljb9_8 ._reveal_1ljb9_49,._deck_1ljb9_8 ._grade_1ljb9_50 button,._deck_1ljb9_8 ._status_1ljb9_51 button{transition:none}}