:root{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#202329;background:#f9fbff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--accent:#275cce;--muted:#5e6b81;--line:#e0e7f2;--soft:#eef3fc}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer;border:0;background:none;color:inherit;min-height:44px}button:disabled{cursor:default;opacity:.5}button,input,textarea,select,summary{-webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}h1,h2,p{margin:0}svg{flex-shrink:0}button,input,textarea,select{font-size:16px}.app{max-width:680px;margin:auto;padding:0 24px calc(44px + env(safe-area-inset-bottom,0px))}.header{display:flex;align-items:center;justify-content:space-between;height:84px;padding-top:env(safe-area-inset-top,0px)}h1{font-size:23px;font-weight:650;letter-spacing:-.65px}.header-tools{display:flex;align-items:center;gap:3px}.icon-button{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:8px;color:var(--muted)}.icon-button:hover{background:var(--soft)}.demo-label{font-size:12px;color:var(--muted);margin-right:7px}.tabs{display:flex;border-bottom:1px solid var(--line);gap:30px}.tabs button{min-height:52px;padding:0 2px;color:var(--muted);position:relative;font-weight:500}.tabs button[aria-pressed=true]{color:var(--accent)}.tabs button[aria-pressed=true]:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--accent)}main{padding-top:27px}.records{list-style:none;padding:0;margin:0}.record{display:flex;align-items:flex-start;min-height:88px;padding:13px 0;gap:6px}.notes .record{border-bottom:1px solid var(--line)}.record-control{position:relative;width:44px;min-width:44px;height:44px;display:flex;align-items:center;justify-content:center;color:var(--muted);border-radius:8px;margin-left:-8px}.record-control:hover{background:var(--soft)}.checkbox{border:1.5px solid #a5aab3;width:20px;height:20px;border-radius:5px;display:flex;align-items:center;justify-content:center;background:#f9fbff}.record-copy{flex:1;text-align:left;padding:9px 0;min-width:0;display:flex;flex-direction:column;gap:6px}.record-title{font-size:16px;line-height:1.5;overflow-wrap:anywhere}.record-meta{font-size:13px;color:var(--muted);line-height:1.5}.completed .record-title{text-decoration:line-through;color:var(--muted)}.completed .checkbox{background:var(--accent);border-color:var(--accent);color:#fff}.timeline-day{margin-bottom:28px}.day-heading{display:flex;align-items:baseline;gap:12px;font-size:17px;line-height:26px;font-weight:600;margin:0 0 12px;padding:0;letter-spacing:0}.day-heading>span{color:var(--muted);font-size:13px;font-weight:400}.timeline-record{display:grid;grid-template-columns:58px 44px minmax(0,1fr);gap:8px;padding:0;position:relative;min-height:88px}.timeline-record:before{content:"";position:absolute;left:87px;top:0;bottom:0;width:1px;background:var(--line)}.timeline-record:first-child:before{top:27px}.timeline-record:last-child:before{bottom:calc(100% - 27px)}.timeline-record:only-child:before{display:none}.timeline-record .record-control{margin:5px 0 0}.timeline-record .record-control:hover{background:transparent}.timeline-record .checkbox{width:15px;height:15px;border-radius:50%;position:relative;border:2px solid var(--accent)}.timeline-record .record-control:hover .checkbox{border-color:var(--accent)}.timeline-record.completed .checkbox{border-color:var(--accent);width:19px;height:19px}.timeline-record .record-copy{padding:14px 0 22px}.record-time{color:var(--muted);font-size:12px;line-height:1.5;text-align:right;padding-top:17px;font-variant-numeric:tabular-nums}.record-time time{font-size:14px;font-weight:500}.overdue .record-time{color:#9a4638}.overdue .checkbox{border-color:#b75b4a}.past{margin:-7px 0 24px;color:var(--muted)}.past>summary{min-height:44px;font-size:14px;padding:12px 0;cursor:pointer}.past[open]>.timeline-day:first-of-type{margin-top:16px}.past .day-heading{color:#202329}.empty{display:flex;align-items:center;justify-content:center;gap:10px;color:var(--muted);font-size:15px;padding:64px 12px;min-height:180px}.primary-button,.secondary-button{display:flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 18px;border-radius:9px;font-size:15px;font-weight:500;white-space:nowrap}.primary-button{background:var(--accent);color:#fff}.primary-button:hover:not(:disabled){filter:brightness(1.15)}.secondary-button{border:1px solid var(--line);background:#fff}.secondary-button:hover{background:var(--soft)}.error{display:flex;align-items:center;gap:10px;font-size:14px;line-height:1.5;color:#9a352c;background:#fff2ef;border-radius:8px;padding:8px 10px 8px 14px;margin-bottom:18px}.error>span{flex:1}.toast{position:fixed;bottom:30px;left:50%;transform:translate(-50%);background:var(--accent);color:#fff;padding:12px 18px;border-radius:9px;display:flex;gap:8px;align-items:center;font-size:14px;z-index:30;max-width:calc(100% - 32px)}.backdrop{position:fixed;inset:0;background:#15182055;display:flex;align-items:center;justify-content:center;padding:24px;z-index:20}.modal{position:relative;background:#fff;border-radius:14px;width:100%;max-width:460px;max-height:calc(100dvh - 48px);overflow:auto;padding:28px}.close{position:absolute;right:12px;top:12px}.modal h2{font-size:21px;font-weight:600;letter-spacing:-.4px;line-height:32px;padding-right:34px;margin-bottom:22px}.modal label{display:block;font-size:14px;margin:19px 0 8px;color:var(--muted)}.modal input,.modal select,.modal textarea{width:100%;border:1px solid #d9dce2;background:#fff;border-radius:8px;min-height:48px;padding:11px 12px;color:inherit;line-height:1.5}.modal textarea{resize:vertical;min-height:90px}.modal textarea::placeholder{color:var(--muted)}.full{width:100%;margin-top:22px}.settings-copy,.field-hint{font-size:14px;line-height:1.6;color:var(--muted);margin-top:17px}.original{font-size:14px;color:var(--muted);margin-top:18px}.original summary{cursor:pointer;min-height:44px;padding:12px 0}.original p{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.6;padding:8px 0}.delete-button{display:flex;align-items:center;justify-content:center;gap:8px;font-size:14px;color:#a13c32;width:100%;margin-top:12px}.form-error{font-size:14px;line-height:1.5;color:#a13c32;margin-top:14px}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:600px){.app{padding-left:20px;padding-right:20px}.header{height:72px}main{padding-top:24px}.backdrop{align-items:flex-end;padding:12px}.modal{padding:25px 20px;max-height:calc(100dvh - 24px);border-radius:14px}.record-meta{font-size:14px}.empty{font-size:16px}.timeline-record{grid-template-columns:54px 40px minmax(0,1fr);gap:6px}.timeline-record:before{left:81px}.timeline-record .record-control{width:44px;margin-left:-2px}.day-heading{font-size:17px}.day-heading>span{font-size:14px}}@media(max-width:350px){.app{padding-left:16px;padding-right:16px}.timeline-record{grid-template-columns:49px 36px minmax(0,1fr);gap:5px}.timeline-record:before{left:71px}.timeline-record .record-control{margin-left:-4px}.record-time time{font-size:13px}.demo-label{display:none}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;scroll-behavior:auto!important}}