:root{--bg: #f2f2f7;--bg-raised: #ffffff;--bg-card: #ffffff;--text: #1c1c1e;--text-2: rgba(0,0,0,.5);--text-3: rgba(0,0,0,.3);--border: rgba(0,0,0,.1);--success: #30d158;--danger: #ff3b30;--nav-h: 76px;--safe-b: env(safe-area-inset-bottom, 0px);--safe-t: env(safe-area-inset-top, 0px)}#splash{position:fixed;inset:0;background:var(--bg);z-index:999;display:flex;align-items:center;justify-content:center;overflow:hidden;pointer-events:none}#splash.hidden{display:none}.splash-bg-num{position:absolute;font-size:60vw;font-weight:900;color:var(--text);opacity:.04;line-height:1;user-select:none;letter-spacing:-4px}.splash-inner{overflow:hidden;display:flex;flex-direction:column;align-items:center;gap:10px;position:relative}.splash-text{display:block;font-size:36px;font-weight:800;letter-spacing:8px;color:var(--text);transform:translate(-110%);animation:splash-slide .7s cubic-bezier(.22,1,.36,1) .1s forwards}.splash-sub{display:block;font-size:13px;font-weight:400;letter-spacing:2px;color:var(--text-2);transform:translate(-110%);animation:splash-slide .7s cubic-bezier(.22,1,.36,1) .2s forwards}@keyframes splash-slide{0%{transform:translate(-110%);opacity:0}to{transform:translate(0);opacity:1}}#splash.fade-out{animation:splash-fade .4s ease forwards}@keyframes splash-fade{0%{opacity:1}to{opacity:0}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{height:100%;background:var(--bg);overflow:hidden}body{height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Helvetica Neue,system-ui,sans-serif;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;text-rendering:optimizeLegibility}#app{position:fixed;inset:0;display:flex;flex-direction:column;padding-top:var(--safe-t)}.view{display:none;flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding-bottom:calc(var(--nav-h) + var(--safe-b) + 16px)}.view.active{display:flex;flex-direction:column}.home-content{flex:1;display:flex;flex-direction:column;justify-content:space-between;padding:40px 32px 24px;min-height:0}.home-top{display:flex;align-items:flex-start;padding-top:8px}.streak-wrap{display:flex;align-items:flex-end;gap:6px}.streak-number{font-size:80px;font-weight:700;letter-spacing:-4px;line-height:1;color:var(--text);font-variant-numeric:tabular-nums;transition:color .4s ease}.streak-meta{display:flex;flex-direction:column;padding-bottom:12px;gap:1px}.streak-unit{font-size:20px;font-weight:600;color:var(--text);letter-spacing:-.5px}.streak-label{font-size:12px;color:var(--text-2);letter-spacing:.5px}.cta-wrap{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px}.today-question{font-size:26px;font-weight:600;letter-spacing:-.5px;transition:opacity .4s ease}.cta-btn{width:200px;height:200px;border-radius:50%;background:var(--text);color:var(--bg);border:none;font-size:20px;font-weight:700;font-family:inherit;letter-spacing:-.3px;cursor:pointer;user-select:none;-webkit-tap-highlight-color:transparent;transition:transform .15s cubic-bezier(.34,1.56,.64,1),opacity .15s ease;display:flex;align-items:center;justify-content:center;box-shadow:0 0 #00000014,0 8px 32px #0000002e}.cta-btn:active{transform:scale(.93)}@keyframes btn-complete{0%{transform:scale(1)}25%{transform:scale(.9)}65%{transform:scale(1.05)}to{transform:scale(1)}}.cta-btn.completing{animation:btn-complete .4s cubic-bezier(.34,1.56,.64,1)}.done-state{display:none;flex-direction:column;align-items:center;gap:14px}.done-state.visible{display:flex;animation:fade-up .45s cubic-bezier(.22,1,.36,1) both}@keyframes fade-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.check-ring{width:72px;height:72px;animation:check-pop .5s cubic-bezier(.34,1.56,.64,1) both}@keyframes check-pop{0%{opacity:0;transform:scale(.3)}to{opacity:1;transform:scale(1)}}.done-msg{font-size:22px;font-weight:600;letter-spacing:-.3px;color:var(--text)}.home-bottom{display:flex;justify-content:center}.total-label{font-size:13px;color:var(--text-3);letter-spacing:.5px;font-variant-numeric:tabular-nums}.record-content{padding:28px 20px;display:flex;flex-direction:column;gap:20px}.view-heading{font-size:28px;font-weight:700;letter-spacing:-.8px;padding:4px 0 0}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.stat-card{background:var(--bg-card);border-radius:16px;padding:16px 10px;display:flex;flex-direction:column;align-items:center;gap:4px;border:1px solid var(--border)}.stat-val{font-size:36px;font-weight:700;letter-spacing:-1.5px;font-variant-numeric:tabular-nums}.stat-lbl{font-size:11px;color:var(--text-2);letter-spacing:.3px}.cal-card{background:var(--bg-card);border-radius:20px;padding:18px 16px 20px;border:1px solid var(--border)}.cal-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.cal-month-label{font-size:15px;font-weight:600}.cal-nav-btn{background:none;border:none;color:var(--text-2);cursor:pointer;width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:10px;-webkit-tap-highlight-color:transparent;transition:color .2s,background .2s}.cal-nav-btn svg{width:18px;height:18px}.cal-nav-btn:active{background:var(--border);color:var(--text)}.cal-weekdays{display:grid;grid-template-columns:repeat(7,1fr);text-align:center;margin-bottom:6px}.cal-weekdays span{font-size:11px;color:var(--text-3);padding:4px 0}.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}.cal-day{aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:8px;gap:3px;position:relative}.cal-day-num{font-size:12px;color:var(--text-2);line-height:1}.cal-day.today .cal-day-num{color:var(--text);font-weight:700}.cal-day.future .cal-day-num{opacity:.18}.cal-day.done{background:#30d15817;border-radius:10px}.cal-day.done .cal-day-num{color:var(--success);font-weight:600}.cal-dot{width:4px;height:4px;border-radius:50%;background:var(--success);flex-shrink:0}.settings-content{padding:28px 20px;display:flex;flex-direction:column;gap:20px}.settings-group{background:var(--bg-card);border-radius:16px;border:1px solid var(--border);overflow:hidden}.setting-row{display:flex;align-items:center;justify-content:space-between;padding:14px 18px}.setting-row+.setting-row{border-top:1px solid var(--border)}.setting-info{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.setting-title{font-size:15px;font-weight:500}.setting-desc{font-size:12px;color:var(--text-2)}.toggle{position:relative;width:51px;height:31px;flex-shrink:0;cursor:pointer}.toggle input{position:absolute;opacity:0;width:0;height:0}.toggle-track{position:absolute;inset:0;background:#0000001f;border-radius:999px;transition:background .28s ease;cursor:pointer}.toggle-track:before{content:"";position:absolute;width:27px;height:27px;left:2px;top:2px;background:#fff;border-radius:50%;transition:transform .28s cubic-bezier(.34,1.56,.64,1);box-shadow:0 2px 6px #00000059}.toggle input:checked+.toggle-track{background:var(--success)}.toggle input:checked+.toggle-track:before{transform:translate(20px)}.time-input{background:#0000000a;border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:15px;padding:7px 12px;font-family:inherit;cursor:pointer;outline:none;flex-shrink:0}.time-input:focus{border-color:#ffffff40}.select-input{background:#0000000a;border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;padding:7px 10px;font-family:inherit;cursor:pointer;outline:none;flex-shrink:0;-webkit-appearance:none;appearance:none}.notif-status-card{background:var(--bg-card);border-radius:16px;padding:16px 18px;border:1px solid var(--border);display:flex;flex-direction:column;gap:12px}.notif-status-text{font-size:13px;color:var(--text-2);line-height:1.6}.test-btn{background:#0000000a;border:1px solid var(--border);border-radius:10px;color:var(--text-2);font-size:14px;font-family:inherit;padding:10px 16px;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:background .2s,color .2s;text-align:left}.test-btn:active{background:#00000014;color:var(--text)}.danger-btn{background:none;border:none;color:var(--danger);font-size:15px;font-family:inherit;cursor:pointer;padding:2px 0;-webkit-tap-highlight-color:transparent;opacity:.85}.danger-btn:active{opacity:1}.app-info{text-align:center;padding:8px 0 4px;display:flex;flex-direction:column;gap:3px}.app-info-name{font-size:12px;font-weight:700;letter-spacing:3px;color:var(--text-3)}.app-info-sub{font-size:11px;color:var(--text-3);letter-spacing:1px}.app-info-ver{font-size:10px;color:var(--text-3);opacity:.6}.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:100;height:calc(var(--nav-h) + var(--safe-b));padding-bottom:var(--safe-b);background:#f2f2f7f0;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-top:1px solid var(--border);display:flex;align-items:flex-start;padding-top:10px}.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;background:none;border:none;color:var(--text-3);font-size:10px;font-family:inherit;letter-spacing:.2px;cursor:pointer;padding:4px 8px;-webkit-tap-highlight-color:transparent;transition:color .2s ease;user-select:none}.nav-item.active{color:var(--text)}.nav-item svg{width:22px;height:22px;flex-shrink:0}.confirm-overlay{position:fixed;inset:0;background:#000000b3;z-index:200;display:flex;align-items:flex-end;justify-content:center;padding:0 0 var(--safe-b);animation:overlay-in .2s ease}@keyframes overlay-in{0%{opacity:0}to{opacity:1}}.confirm-sheet{background:var(--bg-card);border-radius:20px 20px 16px 16px;padding:24px 20px 20px;width:100%;max-width:480px;display:flex;flex-direction:column;gap:16px;animation:sheet-up .3s cubic-bezier(.22,1,.36,1)}@keyframes sheet-up{0%{transform:translateY(80px);opacity:0}to{transform:translateY(0);opacity:1}}.confirm-title{font-size:17px;font-weight:600;text-align:center}.confirm-body{font-size:14px;color:var(--text-2);text-align:center;line-height:1.5}.confirm-actions{display:flex;flex-direction:column;gap:8px}.confirm-danger{background:var(--danger);border:none;border-radius:12px;color:#fff;font-size:16px;font-weight:600;font-family:inherit;padding:14px;cursor:pointer;-webkit-tap-highlight-color:transparent}.confirm-cancel{background:#0000000d;border:none;border-radius:12px;color:var(--text-2);font-size:16px;font-family:inherit;padding:14px;cursor:pointer;-webkit-tap-highlight-color:transparent}@media (min-width: 480px){#app{max-width:480px;margin:0 auto}.bottom-nav{max-width:480px;left:50%;transform:translate(-50%)}}