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._fcCard_rx74o_86{transform:rotateY(180deg)}._fcFace_rx74o_97{position:absolute;top:0;right:0;bottom:0;left:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-3);padding:var(--space-8);overflow:hidden}._fcFace_rx74o_97:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:var(--radius-xl);background:linear-gradient(135deg,var(--color-accent-bg) 0%,transparent 60%);opacity:.35;pointer-events:none}._fcBack_rx74o_125{transform:rotateY(180deg)}._fcBack_rx74o_125:before{background:linear-gradient(135deg,var(--color-info-bg) 0%,transparent 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var(--space-3);background:var(--color-bg);border-radius:var(--radius-sm)}._exWord_16162_189{font-family:var(--font-jp);font-size:1rem;color:var(--color-text-1)}._exReading_16162_190{font-size:.8125rem;color:var(--color-text-3)}._exMeaning_16162_191{font-size:.8125rem;color:var(--color-text-2);margin-left:auto}._signs_16162_194{display:flex;flex-direction:column;gap:var(--space-2)}._signsLabel_16162_195{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;font-weight:600;color:var(--color-text-3)}._signsList_16162_196{display:flex;flex-wrap:wrap;gap:var(--space-2)}._sign_16162_194{font-family:var(--font-jp);font-size:.875rem;padding:3px 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60%);opacity:.3;pointer-events:none}._back_1m3hu_72{transform:rotateY(180deg)}._back_1m3hu_72:before{background:linear-gradient(135deg,var(--color-info-bg) 0%,transparent 60%)}._typeBadge_1m3hu_75{font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;z-index:1}._flipHint_1m3hu_83{font-size:.75rem;color:var(--color-text-3);text-transform:uppercase;letter-spacing:.08em;z-index:1}._bigChar_1m3hu_91{font-family:var(--font-jp);font-size:4.5rem;font-weight:300;color:var(--color-text-1);line-height:1;z-index:1}._phraseJp_1m3hu_100{font-family:var(--font-jp);font-size:1.75rem;font-weight:400;color:var(--color-text-1);text-align:center;z-index:1}._answer_1m3hu_109{font-size:1.25rem;font-weight:600;color:var(--color-text-1);text-align:center;z-index:1}._romaji_1m3hu_117{font-size:.9375rem;color:var(--color-text-2);font-style:italic;z-index:1}._readings_1m3hu_119{display:flex;gap:var(--space-3);z-index:1}._on_1m3hu_120{font-family:var(--font-jp);font-size:.9375rem;padding:3px 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var(--transition-fast),transform var(--transition-fast)}._rateBtn_1m3hu_151:hover{filter:brightness(1.08);transform:translateY(-1px)}._rateBtn_1m3hu_151:active{transform:translateY(0)}._rateSub_1m3hu_169{font-size:.6875rem;font-weight:400;opacity:.8}._again_1m3hu_171{background:var(--color-again)}._hard_1m3hu_172{background:var(--color-hard)}._good_1m3hu_173{background:var(--color-good)}._easy_1m3hu_174{background:var(--color-easy)}._ratingHint_1m3hu_176{font-size:.8125rem;color:var(--color-text-3)}._empty_1m3hu_179{display:flex;flex-direction:column;align-items:center;gap:var(--space-4);padding:var(--space-16) var(--space-10);text-align:center;max-width:480px;margin:0 auto}._emptyIcon_1m3hu_189{font-size:3rem}._empty_1m3hu_179 h2{font-size:1.5rem;font-weight:700}._empty_1m3hu_179 p{color:var(--color-text-2)}._emptyLinks_1m3hu_192{display:flex;gap:var(--space-3);flex-wrap:wrap;justify-content:center}._done_1m3hu_195{display:flex;flex-direction:column;align-items:center;gap:var(--space-4);padding:var(--space-16) var(--space-10);text-align:center;max-width:480px;margin:0 auto}._doneScore_1m3hu_205{font-size:5rem;font-weight:700;color:var(--color-accent);line-height:1}._doneTitle_1m3hu_206{font-size:1.5rem;font-weight:700}._doneSub_1m3hu_207{color:var(--color-text-2)}._doneStats_1m3hu_208{display:flex;gap:var(--space-6);margin:var(--space-4) 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var(--color-border);font-size:.75rem;font-weight:600;color:var(--color-text-3);text-transform:uppercase;letter-spacing:.06em}._row_xhm01_68{display:grid;grid-template-columns:2fr 2fr 3fr 36px;padding:var(--space-4) var(--space-5);align-items:center;border-bottom:1px solid var(--color-border-subtle);gap:var(--space-4);transition:background var(--transition-fast)}._row_xhm01_68:last-child{border-bottom:none}._row_xhm01_68:hover{background:var(--color-bg)}._rowJp_xhm01_80{font-family:var(--font-jp);font-size:1.0625rem;color:var(--color-text-1)}._rowRomaji_xhm01_81{font-size:.875rem;color:var(--color-text-3);font-style:italic}._rowEn_xhm01_82{font-size:.9375rem;color:var(--color-text-2)}._audioCol_xhm01_83{display:flex;justify-content:flex-end}@media print{._header_xhm01_9{margin-bottom:1rem}._printBtn_xhm01_18{display:none}._page_xhm01_1{padding:0;gap:1.5rem}._row_xhm01_68,._section_xhm01_35{break-inside:avoid}}