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article>a>b{background:var(--surface-2);width:30px;height:30px;color:var(--primary);border-radius:9px;place-items:center;font-size:10px;display:grid}.mobile-card-list article>a>strong,.mobile-card-list article>a>span{text-overflow:ellipsis;min-width:0;font-size:10px;line-height:1.35;overflow:hidden}.mobile-card-list article>a>strong{font-weight:600}.mobile-card-list article>a>span{color:var(--muted);font-size:9px}.mobile-card-list article.muted>a>span{color:#e69b28}.card-more,.card-audio{width:31px;height:38px;color:var(--muted);background:0 0;border:0;place-items:center;padding:0;display:grid}.card-more svg{width:19px}.card-audio{color:var(--primary)}.card-audio svg{width:16px}.deck-options-sheet>button,.card-options-sheet>button{width:100%;height:54px;color:var(--text);text-align:left;background:0 0;border:0;border-radius:15px;align-items:center;gap:12px;padding:0 12px;font-weight:600;display:flex}.deck-options-sheet>button svg,.card-options-sheet>button svg{width:20px;color:var(--primary)}.deck-options-sheet>button.danger,.card-options-sheet>button.danger,.deck-options-sheet>button.danger svg,.card-options-sheet>button.danger svg{color:var(--danger)}.deck-customization-sheet form{gap:16px;display:grid}.deck-customization-sheet form>header{align-items:center;gap:12px;display:flex}.deck-customization-sheet form>header h2{margin:0}.deck-customization-sheet form>.button{width:100%;margin-top:2px}.mobile-review-stage{min-height:calc(100dvh - 64px);padding:15px 18px calc(128px + env(safe-area-inset-bottom));flex-direction:column;display:flex!important}.mobile-review-stage>header{grid-template-columns:minmax(0,1fr) 1fr auto auto;align-items:center;gap:8px;font-size:13px;display:grid}.mobile-review-stage>header strong{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.mobile-review-stage>header button{width:30px;height:30px;color:var(--muted);background:0 0;border:0;border-radius:10px;place-items:center;padding:0;display:grid}.mobile-review-stage>header button svg{width:18px}.mobile-review-stage>header small{color:var(--muted);white-space:nowrap;font-size:11px}.mobile-review-progress{background:var(--surface-2);border-radius:4px;height:6px;margin-top:9px;overflow:hidden}.mobile-review-progress i{border-radius:inherit;background:var(--primary);height:100%;transition:width .18s;display:block}.mobile-flashcard{border:1px solid var(--line);background:var(--surface);min-height:0;box-shadow:none;text-align:center;border-radius:19px;flex:1;place-items:center;margin:24px 0 18px;display:grid}.mobile-flashcard>div{max-width:100%;padding:28px}.mobile-flashcard h1{margin:0;font-size:28px;line-height:1.28}.mobile-flashcard p{color:var(--muted);margin:18px 0 0;font-size:13px}.mobile-flashcard .audio-button{align-items:center;gap:6px;margin:14px auto 0;display:flex}.mobile-reveal-button{border-radius:18px;width:100%;min-height:56px;font-size:15px}.mobile-reveal-button svg{width:21px}.mobile-back-answer{width:max-content;color:var(--muted);background:0 0;border:0;align-items:center;gap:5px;margin:5px 0 7px;padding:5px 0;font-size:11px;display:flex}.mobile-back-answer svg{width:16px}.mobile-ratings{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;display:grid}.mobile-ratings button{background:color-mix(in srgb,currentColor 9%,var(--surface));min-width:0;height:72px;box-shadow:0 4px 0 color-mix(in srgb,currentColor 22%,transparent);border:2px solid;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:1px;font-size:10px;display:flex}.mobile-ratings button b{font-size:20px;line-height:1}.mobile-ratings button span{color:var(--muted);font-size:8px}.mobile-ratings .again{color:#e95768}.mobile-ratings .hard{color:#e69b28}.mobile-ratings .good{color:#078b7b}.mobile-ratings .easy{color:#119e86}}