@import"https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;700&family=Outfit:wght@500;700&display=swap";:root{--bg-top: #e8f5f0;--bg-bottom: #f7f3eb;--ink: #1a2e28;--muted: #5a7268;--brand: #1a5f4a;--brand-soft: #d4ebe3;--accent: #c45c26;--disabled: #9aaba4;--disabled-bg: #d8e0dc;--surface: rgba(255, 255, 255, .72);--line: rgba(26, 95, 74, .12);--shadow: 0 12px 40px rgba(26, 46, 40, .08);--safe-bottom: env(safe-area-inset-bottom, 0px);--tab-h: 56px;font-family:Noto Sans SC,sans-serif;color:var(--ink);line-height:1.5}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;min-height:100%}body{background:radial-gradient(ellipse 120% 80% at 50% -10%,#c8e8db 0%,transparent 55%),linear-gradient(180deg,var(--bg-top) 0%,var(--bg-bottom) 100%);background-attachment:fixed;-webkit-font-smoothing:antialiased}#app{max-width:480px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column;padding-bottom:calc(var(--tab-h) + var(--safe-bottom) + 8px)}.app-header{padding:20px 24px 8px}.brand{margin:0;font-family:Outfit,Noto Sans SC,sans-serif;font-weight:700;font-size:1.75rem;letter-spacing:.02em;color:var(--brand);overflow-wrap:anywhere;line-height:1.25}.page{flex:1;padding:8px 24px 24px}.home{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:calc(100dvh - 140px);text-align:center;gap:28px}.home-date{margin:0;font-size:.95rem;color:var(--muted);font-weight:500}.home-clock{margin:0;font-family:Outfit,Noto Sans SC,sans-serif;font-size:2.75rem;font-weight:700;letter-spacing:.04em;color:var(--ink);font-variant-numeric:tabular-nums;line-height:1}.home-progress{margin:0;font-size:1.05rem;color:var(--ink)}.home-progress strong{color:var(--brand);font-size:1.35rem;font-family:Outfit,sans-serif}.checkin-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;width:min(72vw,220px);height:min(72vw,220px);border-radius:50%;background:linear-gradient(160deg,#247a5f 0%,var(--brand) 55%,#134536 100%);color:#fff;font-family:inherit;font-size:1.35rem;font-weight:700;letter-spacing:.06em;box-shadow:0 16px 36px #1a5f4a59,inset 0 1px #fff3;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .2s ease,color .2s ease;animation:breathe 3.2s ease-in-out infinite}.checkin-btn:active:not(:disabled){transform:scale(.96);animation:none}.checkin-btn:disabled{background:var(--disabled-bg);color:var(--disabled);box-shadow:none;cursor:not-allowed;animation:none}@keyframes breathe{0%,to{transform:scale(1)}50%{transform:scale(1.03)}}.home-hint{margin:0;font-size:.9rem;color:var(--muted);min-height:1.4em}.section-title{margin:8px 0 16px;font-size:1.1rem;font-weight:700}.history-page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:0}.history-page-head .section-title{margin:8px 0 0}.history-tip{margin:8px 0 14px;font-size:.82rem;color:var(--muted)}.history-groups{display:flex;flex-direction:column;gap:20px}.history-month-title{margin:0 0 10px;font-size:.9rem;font-weight:700;color:var(--muted);letter-spacing:.02em}.history-filter-entry{-webkit-appearance:none;-moz-appearance:none;appearance:none;position:relative;flex-shrink:0;width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--brand);box-shadow:var(--shadow);cursor:pointer;padding:0}.history-filter-entry:active{transform:scale(.96)}.history-filter-entry.has-dot:after{content:"";position:absolute;top:6px;right:6px;width:7px;height:7px;border-radius:50%;background:var(--accent);border:1.5px solid #fff}#history-sheet-root{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;pointer-events:none}#history-sheet-root .history-sheet-mask,#history-sheet-root .history-sheet{pointer-events:auto}.history-sheet-mask{position:absolute;top:0;right:0;bottom:0;left:0;background:#1a2e2866}.history-sheet{position:absolute;left:50%;bottom:0;transform:translate(-50%);width:min(100%,480px);max-height:min(88dvh,640px);display:flex;flex-direction:column;background:#fff;border-radius:16px 16px 0 0;box-shadow:0 -8px 32px #1a2e281f;padding-bottom:env(safe-area-inset-bottom,0px);animation:sheet-up .22s ease}@keyframes sheet-up{0%{transform:translate(-50%) translateY(24px);opacity:.85}to{transform:translate(-50%) translateY(0);opacity:1}}.history-sheet-head{display:grid;grid-template-columns:56px 1fr 56px;align-items:center;padding:14px 12px 8px;border-bottom:1px solid var(--line)}.history-sheet-title{margin:0;text-align:center;font-size:1rem;font-weight:700}.history-sheet-text-btn,.history-sheet-close{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;font-family:inherit;cursor:pointer;color:var(--muted)}.history-sheet-text-btn{font-size:.9rem;justify-self:start;padding:6px 8px}.history-sheet-close{font-size:1.5rem;line-height:1;justify-self:end;padding:2px 10px}.history-sheet-body{padding:14px 16px 8px;overflow-y:auto}.history-sheet-section-label{margin:0 0 10px;font-size:.88rem;font-weight:700;color:var(--ink)}.history-sheet-section-label:not(:first-child){margin-top:18px}.history-chip-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.history-chip{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:10px;padding:11px 8px;background:#f0f2f1;color:var(--ink);font-family:inherit;font-size:.88rem;font-weight:500;cursor:pointer}.history-chip.is-active{background:var(--brand-soft);color:var(--brand);font-weight:700}.history-custom-row{display:flex;align-items:center;gap:8px}.history-custom-row input{flex:1;min-width:0;padding:11px 10px;border:none;border-radius:10px;background:#f0f2f1;color:var(--ink);font-family:inherit;font-size:.88rem}.history-custom-sep{color:var(--muted);flex-shrink:0}.history-sheet-foot{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:12px 16px 16px;border-top:1px solid var(--line)}.history-sheet-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border-radius:12px;padding:12px 16px;font-family:inherit;font-size:.95rem;font-weight:700;cursor:pointer}.history-sheet-btn.ghost{border:1px solid var(--line);background:#fff;color:var(--ink)}.history-sheet-btn.solid{border:none;background:var(--brand);color:#fff}.history-sheet-btn:active{transform:scale(.98)}#confirm-dialog-root{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:24px;pointer-events:none}#confirm-dialog-root .confirm-mask,#confirm-dialog-root .confirm-dialog{pointer-events:auto}.confirm-mask{position:absolute;top:0;right:0;bottom:0;left:0;background:#1a2e2873}.confirm-dialog{position:relative;width:min(100%,320px);background:#fff;border-radius:16px;padding:20px 18px 16px;box-shadow:0 16px 40px #1a2e282e;animation:confirm-pop .18s ease}@keyframes confirm-pop{0%{transform:scale(.96);opacity:.85}to{transform:scale(1);opacity:1}}.confirm-title{margin:0 0 12px;font-size:1.05rem;font-weight:700;text-align:center;color:var(--ink)}.confirm-body{text-align:center;font-size:.92rem;color:var(--ink);line-height:1.55}.confirm-body p{margin:0 0 6px}.confirm-body p:last-child{margin-bottom:0;color:var(--muted)}.confirm-body strong{color:var(--accent);font-weight:700}.confirm-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}.confirm-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border-radius:12px;padding:11px 12px;font-family:inherit;font-size:.92rem;font-weight:700;cursor:pointer}.confirm-btn.cancel{border:1px solid var(--line);background:#f0f2f1;color:var(--muted)}.confirm-btn.danger{border:none;background:var(--accent);color:#fff}.confirm-btn:active{transform:scale(.98)}.history-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.history-item{background:var(--surface);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);overflow:hidden}.history-item-toggle{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;border:none;background:transparent;font-family:inherit;color:inherit;cursor:pointer;text-align:left}.history-item-toggle:active{background:#1a5f4a0a}.history-item-head-static{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px 0}.history-item.is-static .history-detail{border-top:none;padding-top:8px}.history-item-date{font-weight:700;font-size:.95rem}.history-item-meta{display:flex;align-items:center;gap:8px;flex-shrink:0}.history-item-count{font-size:.85rem;color:var(--brand);font-weight:500}.history-chevron{width:8px;height:8px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);transition:transform .15s ease;margin-top:-4px}.history-item.is-expanded .history-chevron{transform:rotate(225deg);margin-top:4px}.history-detail{padding:0 16px 14px;border-top:1px solid var(--line)}.delete-day-btn,.delete-time-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;background:transparent;color:var(--accent);font-family:inherit;font-size:.78rem;font-weight:500;padding:4px 0;cursor:pointer}.delete-day-btn{margin-top:10px}.delete-day-btn:active,.delete-time-btn:active{opacity:.7}.history-times{margin:10px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:6px}.history-times li{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:.85rem;color:var(--muted);font-variant-numeric:tabular-nums}.empty{text-align:center;padding:48px 16px;color:var(--muted)}.empty p{margin:0}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:28px}.stat-block{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 14px;text-align:center;box-shadow:var(--shadow)}.stat-value-row{display:flex;align-items:center;justify-content:center;gap:6px}.stat-icon{display:inline-flex;color:var(--brand);opacity:.85;flex-shrink:0}.stat-value{display:block;font-family:Outfit,sans-serif;font-size:2rem;font-weight:700;color:var(--brand);line-height:1.2}.stat-label{display:block;margin-top:6px;font-size:.85rem;color:var(--muted)}.settings{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 16px;box-shadow:var(--shadow)}.settings-label{display:block;font-weight:700;margin-bottom:4px}.settings-desc{margin:0 0 14px;font-size:.85rem;color:var(--muted)}.limit-control{display:flex;align-items:center;justify-content:center;gap:16px}.limit-btn{width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:var(--brand-soft);color:var(--brand);font-size:1.4rem;font-weight:700;cursor:pointer;line-height:1}.limit-btn:active{transform:scale(.96)}.limit-value{font-family:Outfit,sans-serif;font-size:1.75rem;font-weight:700;min-width:2.5ch;text-align:center;color:var(--ink)}.install-card,.word-settings{margin-top:16px}.word-control{display:flex;align-items:center;gap:12px}.word-input{flex:1;min-width:0;height:44px;box-sizing:border-box;border:1px solid var(--line);border-radius:12px;padding:0 14px;background:#fff;color:var(--ink);font-family:inherit;font-size:1rem}.word-input:focus{outline:2px solid var(--brand-soft);outline-offset:1px;border-color:var(--brand)}.word-save{flex-shrink:0;height:44px;box-sizing:border-box;padding:0 16px;border:none;border-radius:12px;background:var(--brand);color:#fff;font-family:inherit;font-size:.95rem;font-weight:700;cursor:pointer;white-space:nowrap}.word-save:active{transform:scale(.98)}.install-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;margin-top:4px;border:none;border-radius:12px;padding:12px 16px;background:var(--brand);color:#fff;font-family:inherit;font-size:.95rem;font-weight:700;cursor:pointer}.install-btn:active{transform:scale(.98)}.tab-bar{position:fixed;left:50%;bottom:0;transform:translate(-50%);width:min(100%,480px);height:calc(var(--tab-h) + var(--safe-bottom));padding:0 8px var(--safe-bottom);display:flex;background:#ffffffeb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--line);z-index:10}.tab{flex:1;min-width:0;border:none;background:transparent;font-family:inherit;font-size:.9rem;font-weight:500;color:var(--muted);cursor:pointer;position:relative;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:0 6px}.tab.active{color:var(--brand);font-weight:700}.tab.active:after{content:"";position:absolute;left:50%;bottom:10px;transform:translate(-50%);width:20px;height:3px;border-radius:2px;background:var(--brand)}.toast{position:fixed;left:50%;bottom:calc(var(--tab-h) + var(--safe-bottom) + 24px);transform:translate(-50%) translateY(8px);background:var(--ink);color:#fff;padding:10px 18px;border-radius:999px;font-size:.9rem;opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease;z-index:20;white-space:nowrap}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}