:root{--bg:#f4f6f4;--card:#fff;--ink:#1f2d29;--muted:#82908a;--line:#e7ece8;--green:#477d65;--pale:#e7f1e9;--red:#bc746e;--redbg:#f9eeec;--yellow:#ad8950;--yellowbg:#fbf4e5;--shadow:0 4px 20px #243e2910}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 Inter,system-ui,-apple-system,Segoe UI,sans-serif}body.dark{--bg:#121a17;--card:#1b2621;--ink:#e8f0eb;--muted:#94a79a;--line:#303e36;--pale:#233d2c;--green:#8ac5a2;--redbg:#3e2927;--red:#e5a198;--yellowbg:#403824;--yellow:#e2c17d;--shadow:none}.shell{display:flex;min-height:100vh}.sidebar{width:225px;position:fixed;inset:0 auto 0 0;background:var(--card);border-right:1px solid var(--line);padding:29px 17px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;padding:0 6px 30px}.brand strong{font-size:15px}.brand small{display:block;color:var(--muted);font-size:9px;letter-spacing:.15em}.brand-mark{background:#477d65;color:#fff;width:38px;height:38px;display:grid;place-items:center;border-radius:12px;font-weight:800;font-size:20px}.sidebar nav{display:grid;gap:6px}.sidebar nav a{color:var(--muted);text-decoration:none;padding:11px 14px;border-radius:9px;display:flex;gap:12px;font-weight:600}.sidebar nav a:hover,.sidebar nav a:first-child{color:var(--green);background:var(--pale)}.sidebar-foot{margin-top:auto;color:var(--muted);font-size:12px}.dot{display:inline-block;width:7px;height:7px;background:#79b391;border-radius:50%;margin-right:6px}.main{margin-left:225px;padding:42px clamp(22px,4vw,65px);width:calc(100% - 225px);max-width:1800px}.topbar,.section-heading,.panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:18px}.topbar{margin-bottom:48px}.top-actions{display:flex;gap:8px;align-items:center}.top-actions 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small{color:var(--muted);font-size:11px}.entry-actions{display:flex;gap:5px}.entry-actions button{font-size:12px;padding:7px 9px}.entry-actions .selected.done{background:var(--pale);color:var(--green);border-color:var(--green)}.entry-actions .selected.missed{background:var(--redbg);color:var(--red);border-color:var(--red)}.entry details{margin-top:7px}.entry summary{color:var(--muted);font-size:12px}.entry-fields{padding-top:10px;display:grid;gap:9px}.entry-fields label,.filters label,.form-grid label{color:var(--muted);font-size:11px;font-weight:700;display:grid;gap:5px}input,select,textarea{width:100%;background:var(--card);border:1px solid var(--line);border-radius:8px;color:var(--ink);font:inherit;padding:9px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--green)}textarea{resize:vertical;min-height:54px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.small-button{justify-self:start;padding:7px 12px}.ring{--p:0%;width:155px;height:155px;margin:20px auto;background:conic-gradient(#74aa88 var(--p),var(--line) 0);border-radius:50%;display:grid;place-items:center}.ring>div{width:119px;height:119px;background:var(--card);border-radius:50%;display:grid;place-content:center;text-align:center}.ring strong{font-size:31px;line-height:1}.ring span{font-size:11px;color:var(--muted);margin-top:7px}.compare{border-top:1px solid var(--line);padding:12px 0;display:grid;gap:7px}.compare-row{display:flex;justify-content:space-between;font-size:12px}.legend{display:flex;gap:14px;font-size:11px;color:var(--muted)}.legend i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px}.green{background:#8abd9c}.red{background:#d89189}.gray{background:#d6ddd8}.weekdays,.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.weekdays{color:var(--muted);font-size:11px;text-align:center;margin-bottom:8px}.calendar-day{height:55px;text-align:left;border:1px solid var(--line);font-weight:600}.calendar-day.complete{background:var(--pale);color:var(--green)}.calendar-day.missed{background:var(--redbg);color:var(--red)}.calendar-day.partial{background:var(--yellowbg);color:var(--yellow)}.calendar-day.chosen{outline:2px solid var(--green)}.calendar-day.empty{visibility:hidden}.calendar-day small{display:block;font-size:9px;font-weight:400}.chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.heat-panel{grid-column:1/-1}.chart{height:160px;margin-top:20px}.chart svg{width:100%;height:100%;overflow:visible}.chart svg text{fill:var(--muted);font-size:10px}.heat-scroll{overflow:auto}.heatmap{display:grid;grid-template-rows:repeat(7,11px);grid-auto-flow:column;grid-auto-columns:11px;gap:4px;min-width:max-content;margin:18px 0}.heatmap button{width:11px;height:11px;padding:0;border:0;border-radius:2px;background:var(--line)}.heatmap button[data-level='1'],.heat-legend i:nth-child(1){background:#c8e3cf}.heatmap button[data-level='2'],.heat-legend i:nth-child(2){background:#9ecfae}.heatmap button[data-level='3'],.heat-legend i:nth-child(3){background:#70ae88}.heatmap button[data-level='4'],.heat-legend i:nth-child(4){background:#477d65}.heat-legend{display:flex;align-items:center;gap:4px;justify-content:flex-end;color:var(--muted);font-size:11px}.heat-legend i{width:10px;height:10px;border-radius:2px}.filters{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:20px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;min-width:650px}th,td{padding:11px 9px;border-bottom:1px solid var(--line);font-size:12px;vertical-align:top}th{color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.06em}.badge{display:inline-block;padding:3px 7px;border-radius:6px;background:var(--pale);color:var(--green)}.badge.no{background:var(--redbg);color:var(--red)}.habit-list{display:flex;flex-wrap:wrap;gap:8px}.habit-chip{border:1px solid var(--line);border-radius:9px;padding:8px 10px;font-size:12px}.habit-chip small{color:var(--muted)}.add-habit{border-top:1px solid var(--line);margin-top:18px;padding-top:16px}.add-habit summary{color:var(--green);font-weight:700}.add-habit form{margin-top:18px;max-width:600px}.days-check{display:flex;gap:12px;flex-wrap:wrap}.days-check label{display:flex;align-items:center;gap:4px}.days-check input{width:auto}fieldset{border:0;padding:14px 0;margin:0;color:var(--muted);font-size:12px}footer{color:var(--muted);font-size:11px;text-align:center;padding:18px}#toast{position:fixed;right:20px;bottom:20px;background:var(--ink);color:var(--card);padding:10px 14px;border-radius:8px;opacity:0;transition:opacity .2s;pointer-events:none}#toast.show{opacity:1}.login-body{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(100%,400px);padding:35px;background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.login-card 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@media(max-width:1100px){.metrics{grid-template-columns:repeat(3,1fr)}.sidebar{width:72px;padding:25px 10px}.sidebar .brand>div,.sidebar nav a span,.sidebar-foot{display:none}.sidebar nav a{justify-content:center;font-size:18px}.main{margin-left:72px;width:calc(100% - 72px)}}@media(max-width:850px){.sidebar{position:sticky;top:0;width:100%;height:auto;padding:8px 12px;z-index:3;border-right:0;border-bottom:1px solid var(--line);display:flex;flex-direction:row;align-items:center}.shell{display:block}.sidebar .brand{padding:0;margin-right:auto}.sidebar .brand-mark{width:34px;height:34px}.sidebar nav{display:flex;gap:2px}.sidebar nav a{padding:7px;font-size:16px}.main{margin:0;width:100%;padding:24px 16px}.topbar{display:block;margin-bottom:32px}.top-actions{margin-top:16px;flex-wrap:wrap}h1{font-size:26px}.metrics{grid-template-columns:repeat(2,1fr);gap:8px}.metric{min-height:98px;padding:12px}.overview-grid,.chart-grid{grid-template-columns:1fr}.heat-panel{grid-column:auto}.panel{padding:16px}.filters{grid-template-columns:1fr 1fr}.legend{gap:6px}.calendar-grid,.weekdays{gap:4px}.calendar-day{height:45px;padding:5px}.calendar-day small{display:none}.entry-top{flex-wrap:wrap}.entry-info{min-width:45%}.panel-head{flex-wrap:wrap}section{margin-bottom:32px}}