:root{color-scheme:light;--canvas:#f6f8fb;--surface:#fff;--ink:#1d2939;--muted:#667085;--line:#e1e6ee;--blue:#2856c5;--blue-light:#eaf0fd;--radius:14px;font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;color:var(--ink);background:var(--canvas)}*{box-sizing:border-box}body{margin:0;font-size:16px;line-height:1.5}button,input,select{font:inherit}button{cursor:pointer;color:inherit}button:disabled{cursor:default;opacity:.35}button,a,input,select{outline-offset:4px}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #648ced}button{transition:background .15s,transform .15s}button:active:not(:disabled){transform:translateY(1px)}h1,h2,p{margin:0}h2{font-size:20px;letter-spacing:-.5px}button{border:0}button[hidden],[hidden]{display:none!important}.sidebar{position:fixed;inset:0 auto 0 0;width:218px;background:#edf1f7;border-right:1px solid var(--line);padding:31px 18px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;font-size:16px;font-weight:650;letter-spacing:-.6px;margin-bottom:56px;white-space:nowrap}.brand-symbol{background:var(--ink);color:white;border-radius:9px;width:33px;height:33px;text-align:center;font-size:24px;line-height:29px}.workspace-label{font-size:12px;font-weight:650;letter-spacing:1.5px;color:var(--muted);margin:0 12px 16px}.stack-item{padding:12px;border-radius:8px;display:flex;align-items:center;gap:13px;font-size:14px;margin-bottom:5px}.stack-item>span:first-child{font-size:22px;width:22px;line-height:20px}.muted{color:#687588}.existing{margin-left:auto;font-size:12px;color:#7d8899}.active{background:#dfe8fb;color:#254fab;font-weight:600}.sidebar-bottom{display:flex;gap:11px;align-items:center;margin-top:auto;font-size:14px;padding:20px 8px 0;border-top:1px solid #dce2ec}.avatar{background:#dce3ee;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-weight:600}.sidebar-bottom small{display:block;color:var(--muted);font-size:12px}main{margin-left:0}.topbar{height:61px;border-bottom:1px solid var(--line);padding:0 44px;display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--muted);background:#ffffff80}.topbar strong{color:var(--ink);font-weight:500}.slash{margin:0 16px;color:#a3adbd}.local-label{font-size:12px}.content{max-width:1300px;margin:auto;padding:28px 36px 24px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:24px}.eyebrow{font-size:12px;font-weight:650;letter-spacing:1.6px;color:var(--muted);margin-bottom:10px}.page-heading h1{font-size:clamp(25px,2.6vw,36px);letter-spacing:-1.2px;font-weight:600;line-height:1.2}.subtitle{color:var(--muted);margin-top:10px;font-size:15px}.primary{background:var(--blue);color:white;padding:11px 18px;border-radius:8px;font-size:14px;font-weight:550;white-space:nowrap;display:inline-flex;gap:8px;align-items:center;justify-content:center}.primary:hover{background:#2148a8}.primary span{font-size:22px;line-height:20px}.secondary{background:#f1f4f8;border:1px solid var(--line);padding:9px 16px;border-radius:8px;font-size:14px}.overview{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0;border:1px solid var(--line);border-radius:var(--radius);background:white;padding:18px 0;margin-bottom:22px}.metric{padding:0 28px;border-right:1px solid var(--line)}.metric:last-child{border:0}.metric-label{font-size:14px;color:var(--muted)}.metric-value{font-size:29px;font-weight:550;letter-spacing:-1px;line-height:1.25;margin:8px 0 6px;display:flex;align-items:baseline;gap:7px}.metric-value small{font-size:16px;font-weight:400;letter-spacing:0;color:#8490a2}.metric-caption{font-size:12px;color:var(--muted)}.metric-track{display:flex;gap:4px;margin-top:14px}.metric-track span{height:4px;background:#edf0f5;flex:1;border-radius:10px}.metric-track .filled{background:var(--blue)}.week-card,.checkin-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden}.section-heading{display:flex;align-items:center;justify-content:space-between;padding:18px 26px;gap:20px}.section-heading p{font-size:14px;color:var(--muted);margin-top:4px}.week-controls{display:flex;gap:7px;align-items:center}.icon-button{height:34px;width:34px;border:1px solid var(--line);border-radius:7px;background:white;font-size:23px;display:grid;place-items:center;line-height:1}.icon-button:hover:not(:disabled),.quiet-button:hover{background:#f0f4fa}.quiet-button{background:white;border:1px solid var(--line);font-size:13px;padding:7px 12px;border-radius:7px;white-space:nowrap}.grid-scroll{overflow:auto}table{border-collapse:collapse;table-layout:fixed;width:100%;min-width:680px}th{font-weight:400}thead th{height:64px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fafbfd}th:first-child{width:32%;text-align:left;padding-left:26px}thead th:first-child{font-size:12px;letter-spacing:1px;color:var(--muted)}.date-button{background:none;border-radius:8px;padding:4px 9px;min-width:44px;display:inline-flex;align-items:center;flex-direction:column;font-size:12px;color:var(--muted);gap:3px}.date-button strong{font-size:17px;font-weight:500;color:var(--ink)}.date-button.selected{background:var(--blue-light);color:var(--blue)}.date-button.selected strong{color:var(--blue)}.date-button.is-today strong::after{content:"";display:block;height:3px;width:3px;border-radius:50%;background:var(--blue);margin:1px auto -4px}td{text-align:center;height:68px;border-bottom:1px solid #edf0f5}tbody th{border-bottom:1px solid #edf0f5}.habit-edit{background:none;text-align:left;padding:10px 8px 10px 0;width:100%;display:flex;align-items:center;gap:12px}.habit-edit:hover .habit-name{color:var(--blue)}.habit-icon{background:#eef2fa;color:#5271ab;width:35px;height:35px;border-radius:10px;display:grid;place-items:center;font-size:17px;flex-shrink:0}.habit-name{font-size:14px;font-weight:550;display:block}.habit-sub{font-size:12px;display:block;color:var(--muted);margin-top:3px}.check{height:34px;width:34px;border-radius:9px;border:1.5px solid #d7dfed;background:#fff;display:inline-grid;place-items:center;font-size:18px;color:white}.check:hover:not(:disabled){background:#edf2ff;border-color:#829edb}.check.done{background:var(--blue);border-color:var(--blue);box-shadow:0 2px 3px #2856c51a}.check.done:hover{background:#2148a8}.check.future{background:#f8f9fb;border-style:dashed;opacity:.65}.unscheduled{color:#bcc4d1;font-size:17px}.selected-col{background:#f7f9ff}.grid-footer{display:flex;justify-content:space-between;gap:16px;padding:16px 26px;font-size:12px;color:var(--muted)}.grid-footer>span:first-child{display:flex;align-items:center;gap:7px}.legend-check{background:var(--blue);color:white;width:14px;height:14px;border-radius:4px;display:inline-grid;place-items:center;font-size:10px}.legend-empty{width:14px;height:14px;border:1px solid #cdd6e5;border-radius:4px;margin-left:9px}.legend-dash{margin-left:9px}.checkin-card{margin-top:26px}.checkin-card .eyebrow{font-size:12px;margin-bottom:5px}.pill{font-size:12px;background:#f0f4fa;color:#546581;border-radius:20px;padding:6px 11px;white-space:nowrap}#day-habits{display:grid;grid-template-columns:1fr 1fr;padding:0 26px 20px;gap:10px}.day-habit{display:flex;align-items:center;gap:13px;border:1px solid var(--line);border-radius:9px;padding:14px;text-align:left;background:white;width:100%}.day-habit:hover{background:#f8faff}.day-habit .check{width:25px;height:25px;border-radius:7px;font-size:14px;flex-shrink:0}.day-habit .habit-sub{font-size:12px}.day-habit .day-time{font-size:12px;color:var(--muted);margin-left:auto}.day-habit.completed .habit-name{color:#64748b}.day-habit.completed{background:#fafbfd}.footnote{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted);margin-top:19px;gap:15px}.text-button{font-size:12px;background:none;padding:4px 0;color:var(--muted);text-decoration:underline;text-underline-offset:3px}.text-button:hover{color:var(--blue)}.empty{padding:30px;text-align:center;color:var(--muted);font-size:14px}.notice{padding:12px 16px;background:#fff2d9;border-radius:8px;font-size:14px;margin-bottom:20px}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#1d2939;color:white;font-size:14px;border-radius:9px;padding:12px 18px;opacity:0;pointer-events:none;transition:opacity .2s;z-index:3}.toast.visible{opacity:1}dialog{border:1px solid var(--line);border-radius:16px;width:min(490px,calc(100% - 32px));padding:26px;color:var(--ink);box-shadow:0 20px 100px #17294526}dialog::backdrop{background:#15223c50;backdrop-filter:blur(3px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}label{display:flex;flex-direction:column;gap:7px;font-size:14px;font-weight:500;margin-bottom:18px}input,select{min-width:0;width:100%;border:1px solid #cbd5e3;border-radius:8px;padding:11px 12px;background:white;color:var(--ink);font-size:15px}input::placeholder{color:#929caf}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-help{font-size:13px;color:var(--muted);margin-bottom:28px}.dialog-actions{display:flex;align-items:center;gap:10px}.spacer{flex:1}.danger{color:#b42318}
@media(min-width:1450px){.content{padding-top:32px}.page-heading{margin-bottom:26px}td{height:76px}}
@media(max-width:1100px){.sidebar{width:180px;padding:26px 12px}.brand{font-size:14px;gap:7px}.existing{display:none}main{margin-left:0}.content{padding:30px 25px}.topbar{padding:0 25px}.metric{padding:0 20px}.grid-footer>span:last-child{display:none}.toast{left:50%}.day-time{display:none}}
@media(max-width:760px){.sidebar{position:static;width:auto;flex-direction:row;align-items:center;padding:12px 18px;gap:8px;border-right:0;border-bottom:1px solid var(--line)}.brand{margin:0 auto 0 0}.brand>span:last-child{display:none}.workspace-label,.sidebar-bottom{display:none}.stack-item{margin:0;padding:8px 10px;font-size:13px;gap:6px}.stack-item>span:first-child{font-size:18px;width:auto}main{margin:0}.topbar{height:53px;padding:0 20px;font-size:13px}.local-label{font-size:12px}.content{padding:25px 16px}.page-heading{align-items:flex-start;gap:14px;flex-wrap:wrap;margin-bottom:23px}.page-heading h1{font-size:28px;letter-spacing:-1px}.page-heading .primary{padding:9px 13px}.subtitle{font-size:14px}.eyebrow{font-size:12px}.overview{padding:19px 0;margin-bottom:20px}.metric{padding:0 13px}.metric-label{font-size:12px}.metric-value{font-size:24px}.metric-value small{font-size:13px}.metric-caption{font-size:12px}.metric-track{gap:3px}.section-heading{padding:19px 17px;gap:8px}.section-heading h2{font-size:18px}.section-heading p{font-size:12px}.week-controls{gap:4px}.quiet-button{font-size:12px;padding:7px 8px}.icon-button{width:30px;height:32px}.grid-footer{padding:14px 17px;font-size:12px;gap:5px}.grid-footer>span:first-child{gap:5px}#day-habits{grid-template-columns:1fr;padding:0 17px 17px}.day-time{display:block}.checkin-card{margin-top:20px}.toast{left:50%;width:max-content;max-width:calc(100% - 32px)}.footnote{align-items:flex-start}.footnote>span{max-width:60%}}
@media(max-width:760px){.content{display:flex;flex-direction:column}.overview{order:1}.checkin-card{order:2;margin-top:0;margin-bottom:20px}.week-card{order:3}.footnote{order:4}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
/* The daily checklist is the primary surface; history and records are separate views. */
.view-tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:24px;padding-bottom:12px}.view-tabs button{padding:9px 17px;border-radius:7px;background:none;color:var(--muted);font-size:14px}.view-tabs button[aria-pressed=true]{background:#e3ebfb;color:var(--blue);font-weight:600}.daily-dates{display:flex;gap:12px;align-items:center;margin-bottom:20px}.day-strip{display:flex;gap:8px;flex:1}.day-strip .date-button{flex:1;padding:8px 10px;border:1px solid var(--line);background:white}.day-strip .date-button.selected{background:var(--blue-light);border-color:#aac0ed}.checkin-card{margin-top:0}#day-habits{display:block;padding:0}.daily-row{display:flex;border-top:1px solid var(--line);padding:0 18px}.day-habit{border:0;border-radius:0;padding:22px 8px;flex:1;min-width:0}.day-habit .check{width:30px;height:30px}.day-habit .habit-name{font-size:16px}.day-habit .habit-sub{font-size:14px}.day-habit.completed{background:white}.day-habit:hover{background:#f8faff}.streak-mini{font-size:13px;white-space:nowrap;color:var(--blue);text-align:right;min-width:72px;margin-left:auto}.streak-mini small{display:block;color:var(--muted);font-size:12px}.day-time{margin-right:15px}.edit-small{background:none;color:#8c98aa;width:30px;font-size:22px}.progress-heading{margin:28px 0 18px}.progress-heading p,.progress-note{font-size:13px;color:var(--muted);margin-top:8px}.progress-note{margin-top:22px;line-height:1.6}#progress-list{display:grid;grid-template-columns:1fr 1fr;gap:18px}.record-card{background:white;border:1px solid var(--line);padding:22px;border-radius:12px}.record-top{display:flex;justify-content:space-between;gap:15px}.record-top h3{font-size:16px;margin:0 0 5px}.record-top p{font-size:12px;color:var(--muted)}.record-stats{display:flex;flex-wrap:wrap;align-items:baseline;gap:16px;font-size:12px;color:var(--muted);margin:20px 0}.record-stats b{font-size:24px;font-weight:550;color:var(--ink);margin-right:4px}.record-unit{width:100%;margin-top:-12px;font-size:12px}.milestones{display:flex;gap:10px}.milestone{flex:1;border:1px dashed #d3dce9;color:#8a95a7;border-radius:8px;padding:11px;font-size:13px}.milestone.earned{background:#edf3ff;color:var(--blue);border:1px solid #cfddf8}.milestone small{display:block;font-size:11px;margin-top:4px}.milestone-track{height:5px;background:#eef1f6;border-radius:5px;margin-top:20px;overflow:hidden}.milestone-track span{display:block;background:var(--blue);height:100%}.record-caption{font-size:12px;color:var(--muted);margin-top:9px}@media(max-width:760px){.content{display:block}.daily-dates{gap:6px;flex-wrap:wrap}.day-strip{gap:4px}.day-strip .date-button{padding:5px 4px;min-width:30px}.daily-dates>.quiet-button{margin-left:auto}.daily-row{padding:0 12px}.day-habit{padding:19px 3px;gap:10px}.day-habit .habit-name{font-size:15px}.day-habit .habit-sub{font-size:12px}.streak-mini{font-size:12px;min-width:55px}.day-time{display:none!important}#progress-list{grid-template-columns:1fr}.view-tabs button{padding:8px 12px;font-size:13px}.overview .metric{padding:0 11px}}

.empty h3{color:var(--ink);font-size:20px;margin:8px 0}.empty p{margin:8px 0 20px}.notice button{margin:10px 8px 0 0}
.login-page{min-height:100dvh;display:grid;place-items:center;padding:25px}.login-card{width:min(420px,100%);padding:34px;background:white;border:1px solid var(--line);border-radius:16px}.login-card h1{font-size:30px;letter-spacing:-1px}.login-card .subtitle{margin:10px 0 28px}.login-card .primary{width:100%;margin-top:5px}.login-note{margin-top:20px;text-align:center;font-size:12px;color:var(--muted)}.account-controls{display:flex;align-items:center;gap:18px}