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var(--ease);margin-top:0;padding:16px 16px 16px 20px}.qz-wrong-item:hover{border-color:var(--hairline-strong);box-shadow:var(--shadow-sm)}.qz-wrong-item__head{gap:8px}.qz-wrong-item__n{background:color-mix(in srgb, var(--danger) 12%, transparent);height:22px;color:var(--danger-text);border-radius:6px;align-items:center;padding:0 7px;font-size:12px;font-weight:500;display:inline-flex}.qz-wrong-item__word{font-size:16px;font-weight:600;line-height:24px}.qz-star{border-radius:8px;width:32px;height:32px}.qz-star:hover{background:color-mix(in srgb, var(--gold) 14%, transparent)}.qz-line{margin-top:4px;font-size:13px;line-height:20px}.qz-sheet-backdrop{-webkit-backdrop-filter:blur(4px);background:#0f122273}.qz-sheet{border-radius:var(--r-xl);border:1px solid var(--hairline);width:480px;box-shadow:var(--shadow-lg);padding:36px 32px 28px}.qz-sheet__close{width:32px;height:32px;color:var(--text-muted);background:0 0;border:0;border-radius:8px;place-items:center;display:grid;position:absolute;top:12px;right:12px}.qz-sheet__close:hover{background:var(--surface-2);color:var(--text)}.qz-sheet__title{margin-top:12px;font-size:18px;font-weight:600;line-height:26px}.qz-sheet__body{margin:6px 0 24px;font-size:14px;line-height:22px}.qz-sheet .qz-cta{height:40px;font-size:14px}}@media (width>=1024px) and (height>=760px){.qz-result__main{position:sticky;top:32px}}.qz-scope{grid-template-columns:1fr 1fr;gap:8px;display:grid}.qz-chip--pack{justify-content:center;align-items:center;gap:4px;display:inline-flex}.qz-chip__text{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.qz-chip__icon{flex:none}.qz-picker{text-align:left}.qz-picker__title{padding-right:32px;font-size:17px;font-weight:700}.qz-picker__list{gap:4px;max-height:min(60vh,420px);margin:12px 0 8px;display:grid;overflow-y:auto}.qz-picker__empty{color:var(--text-muted);padding:4px 0 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.qz-input{height:52px;margin-top:0;font-size:16px;font-weight:500}.dc-read-row{grid-template-columns:1fr 1fr;gap:8px;display:grid}.dc-read-row .qz-cta{height:44px;font-size:13px}.dc-ghost{border:1px solid var(--divider);height:44px;color:var(--primary-text);cursor:pointer;background:0 0;border-radius:16px;justify-content:center;align-items:center;gap:4px;font-size:12px;font-weight:600;display:inline-flex}.dc-result{border-radius:10px;align-items:center;gap:6px;padding:12px;font-size:14px;font-weight:700;display:flex}.dc-result.is-correct{background:var(--qz-correct-bg);color:var(--qz-correct)}.dc-result.is-wrong{background:var(--qz-wrong-bg);color:var(--qz-wrong)}.dc-next{height:48px}.dc-empty{justify-items:center;gap:8px;padding:48px 0;display:grid}.dc-empty__text{color:var(--text-muted);font-size:13px}.dc-done{text-align:center;justify-items:center;gap:8px;padding:24px 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10px;font-size:13px;display:inline-flex}.dc-banner{border-radius:var(--r-lg);color:var(--text);border:1px solid color-mix(in srgb, var(--gold) 24%, var(--hairline));background:linear-gradient(90deg, color-mix(in srgb, var(--gold) 12%, var(--surface)) 0%, var(--surface) 80%);padding:16px 20px}.dc-banner__title{font-size:15px;font-weight:600;line-height:22px}.dc-banner__sub{color:var(--text-muted);opacity:1;font-size:13px;line-height:20px}.dc-qn{font-size:13px}.dc-card{border-radius:var(--r-xl);border:1px solid var(--hairline);gap:14px;padding:28px}.dc-card__kicker{color:var(--primary-text);font-size:13px;font-weight:600}.dc-card__shown{font-size:22px;line-height:32px}.dc-card__word{letter-spacing:-.02em;font-size:36px;font-weight:600}.dc-card__meaning{font-size:14px;line-height:22px}.dc-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.dc-card .qz-input{height:56px;font-size:20px}.dc-ghost{border-color:var(--hairline-strong);border-radius:10px;height:44px;font-size:14px;font-weight:500}.dc-ghost:hover{background:var(--surface-2)}.dc-read-row .qz-cta{font-size:14px}.dc-result{border-radius:var(--r-md);font-weight:600}.dc-next{height:44px}.dc-done{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-xl);box-shadow:var(--shadow-xs);padding:40px 32px}.dc-done .qz-cta{max-width:280px}}.cu-head{align-items:center;gap:10px;min-width:0;display:inline-flex}.cu-head>span:last-child{flex-direction:column;min-width:0;display:flex}.cu-head__title{color:var(--text);font-size:17px;font-weight:700;line-height:22px}.cu-head__sub{color:var(--text-muted);font-size:12px;font-weight:400;line-height:16px}.cu-form{flex-direction:column;padding:4px 0 8px;display:flex}.cu-label{color:var(--text);margin:16px 0 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input{width:18px;height:18px;accent-color:var(--primary);flex:none;margin:0}.cu-check>span{flex-direction:column;min-width:0;display:flex}.cu-check__title{color:var(--text);font-size:14px}.cu-check__sub{color:var(--text-muted);overflow-wrap:anywhere;font-size:12px}.cu-check+.cu-field{margin-top:8px}.cu-send{background:var(--primary);color:#fff;height:50px;font:inherit;cursor:pointer;border:0;border-radius:14px;margin-top:24px;font-size:15px;font-weight:700}.cu-send:hover{filter:brightness(1.06)}.cu-footnote{color:var(--text-muted);text-align:center;overflow-wrap:anywhere;margin:10px 0 0;font-size:11px;line-height:16px}@media (width>=1024px){.cu-head__title{font-size:16px;font-weight:600}.cu-cats{grid-template-columns:repeat(3,minmax(0,1fr))}.cu-cat{border:1px solid var(--hairline);background:var(--surface)}.cu-cat.is-selected{border-color:var(--primary)}.cu-input{border-color:var(--hairline);background:var(--surface)}.cu-send{border-radius:10px;align-self:flex-end;height:40px;padding:0 28px;font-size:14px;font-weight:600}.cu-footnote{text-align:right}}.set-layout{display:block}.set-body{flex-direction:column;gap:22px;padding-bottom:8px;display:flex}.set-section{flex-direction:column;gap:8px;display:flex}.set-section:empty{display:none}.set-section-title{letter-spacing:1px;color:var(--text-muted);margin:2px 4px 0;font-size:12px;font-weight:600;line-height:16px}.set-section-title--sub{margin-top:10px}.set-group{flex-direction:column;gap:8px;display:flex}.set-note{color:var(--text-muted);white-space:pre-line;margin:0 8px;font-size:11px;line-height:17px}.set-row{background:var(--card-bg);width:100%;min-width:0;color:var(--text);font:inherit;text-align:left;border:0;border-radius:14px;align-items:center;gap:14px;padding:16px;display:flex;position:relative}.set-row--action{cursor:pointer;-webkit-tap-highlight-color:transparent;transition:background .15s}.set-row--action:hover{background:color-mix(in srgb, var(--primary) 6%, var(--card-bg))}.set-row--action:active{background:color-mix(in srgb, var(--primary) 10%, var(--card-bg))}.set-row__icon{background:var(--icon-chip-bg);width:36px;height:36px;color:var(--primary-text);border-radius:10px;flex:none;place-items:center;display:grid}.set-row__main{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.set-row__title{white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:600;line-height:20px;overflow:hidden}.set-row__sub{color:var(--text-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:12px;line-height:16px;display:-webkit-box;overflow:hidden}.set-row--danger .set-row__icon{color:var(--danger-text);background:var(--red-tag-bg)}.set-trail{flex:none;align-items:center;gap:4px;display:inline-flex}.set-chev{color:var(--text-muted);flex:none;display:inline-flex}.set-tag{white-space:nowrap;height:22px;color:var(--text-muted);background:color-mix(in srgb, var(--text) 8%, transparent);border-radius:6px;align-items:center;padding:0 8px;font-size:11px;font-weight:600;display:inline-flex}.set-text-btn{min-width:44px;height:34px;color:var(--primary-text);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:10px;flex:none;justify-content:center;align-items:center;gap:4px;padding:0 10px;font-size:13px;font-weight:700;display:inline-flex}.set-text-btn:hover{background:color-mix(in srgb, var(--primary) 10%, transparent)}.set-text-btn:disabled{cursor:default;opacity:.7}.set-text-btn--menu{font-weight:600}.set-spinner{border:2px solid color-mix(in srgb, var(--primary) 25%, transparent);border-top-color:var(--primary);border-radius:50%;width:16px;height:16px;animation:.8s linear infinite set-spin}@keyframes set-spin{to{transform:rotate(360deg)}}.set-switch{background:var(--input-border);cursor:pointer;border:0;border-radius:16px;flex:none;width:52px;height:32px;padding:0;transition:background .18s;position:relative}.set-switch.is-on{background:var(--primary)}.set-switch__thumb{background:#fff;border-radius:50%;width:24px;height:24px;transition:transform .2s cubic-bezier(.2,.8,.2,1);position:absolute;top:4px;left:4px;box-shadow:0 1px 3px #00000047}.set-switch.is-on .set-switch__thumb{transform:translate(20px)}.set-switch:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.set-seg{flex:none;gap:0;display:inline-flex}.set-seg__btn{color:var(--text-muted);cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:8px;padding:8px 7px;font-size:13px;font-weight:500}.set-seg__btn:hover{color:var(--text-secondary)}.set-seg__btn.is-selected{color:var(--primary-text);font-weight:700}.set-chips{grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;gap:6px;display:grid}.set-chip{background:var(--icon-chip-bg);min-width:0;color:var(--text-secondary);cursor:pointer;white-space:nowrap;text-overflow:ellipsis;font-variant-numeric:tabular-nums;border:0;border-radius:10px;padding:10px 2px;font-size:14px;font-weight:600;transition:background .15s,color .15s;overflow:hidden}.set-chip.is-selected{background:var(--primary);color:#fff;font-weight:700}.set-card{background:var(--card-bg);border-radius:14px;flex-direction:column;gap:12px;padding:14px 16px;display:flex}.set-card__head{align-items:center;gap:14px;min-width:0;display:flex}.set-card__note{color:var(--text-muted);margin:0;font-size:11px;line-height:16px}.set-badge{background:color-mix(in srgb, var(--primary) 15%, 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18px;display:flex}.set-upgrade__icon{flex:none;place-items:center;display:grid}.set-upgrade__main{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.set-upgrade__title{white-space:nowrap;text-overflow:ellipsis;font-size:15px;font-weight:700;line-height:20px;overflow:hidden}.set-upgrade__sub{opacity:.88;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:11px;line-height:15px;display:-webkit-box;overflow:hidden}.set-upgrade__chev{flex:none;display:inline-flex}.set-account{background:var(--card-bg);border-radius:16px;min-width:0;padding:18px 20px}.set-account__label{color:var(--text-muted);font-size:11px;font-weight:600}.set-account__name{overflow-wrap:anywhere;margin-top:6px;font-size:16px;font-weight:600;line-height:22px}.set-sync{color:var(--text-muted);align-items:center;gap:6px;margin-top:10px;font-size:12px;line-height:16px;display:flex}.set-sync__icon{flex:none;display:inline-flex}.set-sync__label{flex:1;min-width:0}.set-sync.is-failed{color:var(--danger-text)}.set-sync__retry{color:var(--primary-text);cursor:pointer;background:0 0;border:0;padding:2px 4px;font-size:12px;font-weight:700}.set-menu-wrap{flex:none;position:relative}.set-menu{z-index:20;background:var(--surface);border:1px solid var(--divider);border-radius:12px;min-width:200px;padding:6px;animation:.14s ease-out set-menu-in;position:absolute;top:calc(100% + 4px);right:0;box-shadow:0 12px 32px #00000047}@keyframes set-menu-in{0%{opacity:0;transform:translateY(-4px)}}.set-menu__item{width:100%;height:40px;color:var(--text);text-align:left;cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:0 12px;font-size:14px;display:flex}.set-menu__item:hover{background:color-mix(in srgb, var(--text) 7%, transparent)}.set-menu__item.is-selected{color:var(--primary-text);font-weight:600}.set-tier-chips{flex-wrap:wrap;gap:8px;padding:0 4px;display:flex}.set-tier-chip{border:1.5px solid var(--input-border);background:var(--surface-variant);color:var(--text-secondary);cursor:pointer;border-radius:999px;padding:7px 14px;font-size:13px;font-weight:600}.set-tier-chip.is-selected{background:var(--success);border-color:var(--success);color:#fff;font-weight:700}.set-picker{width:100%;color:var(--text);cursor:pointer;font:inherit;text-align:left;background:0 0;border:0;align-items:center;padding:10px 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transparent 55%), linear-gradient(135deg, color-mix(in srgb, var(--primary) 90%, #000), #2f68c5);border:0;padding:32px}.gov-levelup__title{letter-spacing:-.02em;font-weight:600}.gov-levelup__btn{border-radius:10px;min-height:40px;font-size:14px;font-weight:600}.gov-share{width:min(100%,420px);padding:28px 28px 16px}.gov-share__title{letter-spacing:-.01em;font-size:20px;font-weight:600}.gov-share__msg{font-size:14px;line-height:22px}.gov-share__hint{border-radius:var(--r-md);font-size:12px;font-weight:500}}.gov-nudge{text-align:center;padding:26px 24px 14px}.gov-nudge__hero{background:radial-gradient(circle, color-mix(in srgb, var(--primary) 16%, transparent) 0%, transparent 70%);border-radius:50%;place-items:center;width:124px;height:124px;margin:0 auto;display:grid}.gov-nudge__title{color:var(--text);margin:14px 0 0;font-size:21px;font-weight:700;line-height:28px}.gov-nudge__body{color:var(--text-secondary);margin:8px 0 0;font-size:13.5px;line-height:20px}.gov-nudge__benefits{background:var(--bg);text-align:left;border-radius:18px;margin:18px 0 20px;padding:6px 16px;list-style:none}.gov-nudge__benefits li{color:var(--text-secondary);padding:8px 0;font-size:13px;line-height:18px}.gov-nudge__caption{color:var(--text-muted);margin:6px 0 2px;font-size:11.5px;line-height:16px}@media (width>=1024px){.gov-nudge{border-radius:var(--r-xl);width:min(100%,440px);box-shadow:var(--shadow-lg)}}.gov-tier__actions{flex-direction:column;gap:6px;margin-top:18px;display:flex}.gov-tier__btn{text-align:center;border-radius:14px;width:100%;min-height:44px;padding:8px 16px;font-size:14px;line-height:20px;transition:filter .15s,background-color .15s,border-color .15s}.gov-tier__btn:disabled{cursor:default}.gov-tier__btn--primary{background:var(--primary);color:#fff;font-weight:700}.gov-tier__btn--primary:hover:not(:disabled){filter:brightness(1.06)}.gov-tier__btn--outline{color:var(--text-secondary);border:1px solid color-mix(in srgb, var(--text) 22%, transparent);background:0 0;font-size:13px;font-weight:600}.gov-tier__btn--outline:hover:not(:disabled){background:color-mix(in srgb, var(--text) 5%, transparent)}.gov-tier__snooze{font-size:13px}:is(.gov-tier__actions[aria-busy=true] .gov-tier__btn:not(:has(.gov-spin)),.gov-tier__actions[aria-busy=true] .gov-tier__snooze){opacity:.5}.gov-spin--dark{border-color:color-mix(in srgb, var(--text) 25%, transparent);border-top-color:var(--primary-text)}@media (width>=1024px){.gov-tier{width:min(100%,440px)}.gov-tier__actions{gap:8px;margin-top:22px}.gov-tier__btn{border-radius:10px;min-height:40px;font-size:14px;font-weight:600}.gov-tier__btn--primary{box-shadow:var(--shadow-xs)}.gov-tier__btn--primary:hover:not(:disabled){filter:none;background:color-mix(in srgb, var(--primary) 88%, #fff)}.gov-tier__btn--outline{background:var(--surface);border-color:var(--hairline-strong);font-weight:500}.gov-tier__btn--outline:hover:not(:disabled){background:var(--surface-2)}.gov-tier__snooze{min-height:36px}}