@font-face{font-family:Plex;src:url('/assets/plex-400.woff2')}@font-face{font-family:Plex;src:url('/assets/plex-500.woff2');font-weight:500}@font-face{font-family:Plex;src:url('/assets/plex-600.woff2');font-weight:600}
:root{color-scheme:light;--bg:#f4f5f2;--surface:#fcfcfa;--subtle:#eef0ec;--hover:#e5e9e3;--line:#dce1d9;--line2:#c5cdc2;--ink:#26332e;--muted:#65746c;--faint:#819087;--green:#267867;--green-bg:#e5efe7;--red:#b74449;--red-bg:#f7e8e7;--amber:#a57427;--blue:#5378a4;--purple:#8b6a95;--radius:10px}
[data-theme=dark]{color-scheme:dark;--bg:#191f1c;--surface:#202823;--subtle:#26312a;--hover:#303d34;--line:#354137;--line2:#4c5c50;--ink:#e1e9e2;--muted:#a6b5aa;--faint:#859b8c;--green:#7db6a0;--green-bg:#283e31;--red:#ec9192;--red-bg:#432c2d;--amber:#cfaa6d;--blue:#8eafd8;--purple:#ba9ac6}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 Plex,system-ui,sans-serif}button,input,select{font:inherit;color:inherit}button,a,input,select{ -webkit-tap-highlight-color:transparent}button{cursor:pointer;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);min-height:40px;padding:8px 14px;font-weight:500;transition:background .12s}button:hover{background:var(--hover)}button:active{transform:translateY(1px)}button:disabled{opacity:.45;cursor:default}button[aria-pressed=true],button.active{background:var(--green-bg);border-color:var(--line2);color:var(--green)}a{color:var(--green)}:focus-visible{outline:2px solid var(--blue);outline-offset:3px}input,select{border:1px solid var(--line2);border-radius:var(--radius);background:var(--surface);padding:8px 10px;min-height:40px;max-width:100%}input[type=checkbox]{min-height:0;accent-color:var(--green)}input[type=range]{width:100%;accent-color:var(--green);padding:0;border:0}svg.icon{width:18px;height:18px;stroke:currentColor;vertical-align:middle}h1,h2,h3,p{margin:0}h1{font-size:24px;line-height:1.2;letter-spacing:-.6px;font-weight:500}h2{font-size:17px;line-height:1.3;font-weight:500;letter-spacing:-.2px}h3{font-size:14px;font-weight:500}p{color:var(--muted)}small{font-size:12px}.muted{color:var(--muted)}.quiet{background:transparent;border-color:transparent;color:var(--muted)}.primary{background:var(--green);color:var(--surface);border-color:var(--green)}.primary:hover{filter:brightness(.92);background:var(--green)}.icon-button{width:40px;padding:8px;color:var(--muted)}.brand{font-size:17px;letter-spacing:-.4px;display:flex;gap:12px;align-items:center}.brand span{font-weight:400;color:var(--muted)}.topbar{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 32px;background:var(--surface);gap:20px}.nav{display:flex;gap:4px}.nav button{background:transparent;border-color:transparent;display:flex;gap:8px;align-items:center}.nav button.active{background:var(--subtle)}.tools{display:flex;gap:4px}.wrap{max-width:1400px;margin:auto;padding:32px}.heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:28px}.heading p{margin-top:8px}.eyebrow{font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:8px}.controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.metrics{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:0 0 28px;padding:20px 0;gap:24px}.metric{border-right:1px solid var(--line);padding-right:20px}.metric:last-child{border:0}.metric-label{font-size:12px;color:var(--muted)}.metric-value{font-size:24px;font-weight:500;line-height:1.25;margin:6px 0;letter-spacing:-.5px;font-variant-numeric:tabular-nums}.metric-value small{font-weight:400;color:var(--muted);font-size:12px;letter-spacing:0;margin-left:6px}.metric-note{font-size:12px;color:var(--muted)}.low{color:var(--red)}.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px}.stack{display:flex;flex-direction:column;gap:24px;min-width:0}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;min-width:0}.panel-head{padding:20px 24px 12px;display:flex;justify-content:space-between;gap:16px;align-items:start}.panel-head p{font-size:12px;margin-top:4px}.panel-content{padding:20px 24px}.chart-wrap{padding:0 16px}.chart{display:block;width:100%;height:420px;touch-action:pan-y}.chart text{font:11px Plex;fill:var(--muted)}.chart .axis{stroke:var(--line)}.chart .trace{stroke:var(--green);fill:none;stroke-width:2}.chart .prediction{fill:none;stroke-width:1.5;stroke-dasharray:5 4;opacity:.85}.chart .cursor{stroke:var(--faint);stroke-dasharray:3 4}.chart-options{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:4px 24px 8px;font-size:12px;color:var(--muted)}.chart-options label{display:flex;gap:5px;align-items:center}.legend{display:flex;flex-wrap:wrap;gap:8px 16px;padding:8px 24px;font-size:11px;color:var(--muted)}.legend span{display:flex;gap:6px;align-items:center}.swatch{width:14px;height:3px;background:var(--green);display:inline-block}.swatch.smb{background:var(--blue);height:7px;width:7px}.swatch.bolus{background:var(--purple);height:10px;width:7px}.swatch.carbs{background:var(--amber);height:7px;width:7px}.scrub{padding:0 24px 12px}.readout{min-height:42px;color:var(--muted);font-size:12px;padding:4px 0}.chart-foot{padding:12px 24px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.chart-foot p+p{margin-top:4px}.row{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums}.row:last-child{border:0}.row strong{font-weight:500;text-align:right}.distribution{display:flex;height:10px;overflow:hidden;border-radius:5px;margin:16px 0}.b0{background:#9c3440}.b1{background:var(--red)}.b2{background:var(--green)}.b3{background:var(--amber)}.b4{background:#9b713d}.status{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}.status::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--green)}.status.stale::before{background:var(--amber)}.notice{background:var(--subtle);border:1px solid var(--line);padding:12px 16px;border-radius:var(--radius);color:var(--muted);font-size:12px;margin-bottom:24px}.notice.warning{background:var(--red-bg);color:var(--red)}.empty{padding:56px 24px;text-align:center}.empty h2{margin-bottom:8px}.empty button{margin-top:16px}.loading{padding:80px 24px;text-align:center;color:var(--muted)}.loading::before{content:'';display:block;width:20px;height:20px;margin:0 auto 12px;border:2px solid var(--line);border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.event-list{max-height:500px;overflow:auto}.event{display:grid;grid-template-columns:52px 1fr auto;gap:12px;align-items:start;padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}.event time{color:var(--muted);font-size:12px}.event strong{font-variant-numeric:tabular-nums;font-weight:500}.event small{display:block;color:var(--muted)}.pills{display:flex;flex-wrap:wrap;gap:6px;margin:16px 0}.pills button{min-height:32px;font-size:12px;padding:4px 10px}.calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;padding:24px}.calendar .weekday{font-size:12px;color:var(--muted);padding:4px}.day-cell{min-height:120px;padding:12px;text-align:left;display:flex;flex-direction:column;align-items:stretch;justify-content:space-between;background:var(--surface)}.day-cell .date{font-size:12px;color:var(--muted)}.day-cell strong{font-size:20px;font-weight:500}.day-cell small{color:var(--muted);font-size:11px}.day-cell .mini-bar{height:4px;background:var(--line);border-radius:2px;overflow:hidden}.day-cell .mini-bar i{display:block;height:100%;background:var(--green)}.day-cell.has-low{border-top:3px solid var(--red)}.heatmap{display:grid;grid-template-columns:80px repeat(4,1fr);gap:4px;font-size:12px}.heatmap>*{padding:8px}.heatmap button{min-height:36px;border-radius:6px;padding:4px}.heatmap .low-cell{background:var(--red-bg);color:var(--red)}.heatmap .high-cell{background:var(--subtle);color:var(--amber)}.footer{padding:24px 0;color:var(--muted);font-size:12px;display:flex;justify-content:space-between;gap:16px}.auth{max-width:420px;padding:32px;margin:12vh auto}.auth .brand{margin-bottom:48px}.auth h1{margin-bottom:12px}.auth p{margin-bottom:24px}.auth label{display:block;margin-bottom:8px}.auth input{width:100%;margin-bottom:16px}.auth button{width:100%}.auth .error{color:var(--red);margin-top:16px}.login-note{margin-top:24px!important;font-size:12px}.report-item{width:100%;padding:16px 20px;text-align:left;border:0;border-bottom:1px solid var(--line);border-radius:0;display:flex;justify-content:space-between;gap:24px}.report-item small{display:block;color:var(--muted);margin-top:4px}.report-body{max-width:840px;margin:auto;padding:28px}.report-body h1{margin-bottom:16px}.report-body h2{margin-top:28px;margin-bottom:8px}.report-body h3{margin:20px 0 8px}.report-body p{margin-bottom:12px;line-height:1.7}.report-body ul{color:var(--muted);padding-left:20px}.report-body li{margin-bottom:12px}.evidence{font-size:12px;border-left:2px solid var(--line2);padding:8px 12px;margin:12px 0;background:var(--subtle)}.evidence button{font-size:12px;padding:2px 6px;min-height:28px}.report-provenance{font-size:11px;border-top:1px solid var(--line);padding-top:20px;word-break:break-word}.skip{position:fixed;top:-80px;left:16px;padding:12px;background:var(--surface);z-index:50}.skip:focus{top:8px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);padding:12px 20px;border:1px solid var(--line2);border-radius:10px;background:var(--surface);max-width:90vw;z-index:100;display:none}#toast.visible{display:block}dialog{max-width:800px;width:calc(100% - 32px);max-height:85vh;overflow:auto;border:1px solid var(--line2);border-radius:10px;background:var(--surface);color:var(--ink);padding:24px}dialog::backdrop{background:#14201988}#close-dialog{display:block;margin-left:auto}#detail-body h2{margin:12px 0}#detail-body p{margin:12px 0}.guide{font-size:12px;line-height:1.7}.period-buttons{display:flex;gap:4px}.period-buttons button{min-width:44px}.mobile-only{display:none}
@media(max-width:1050px){.layout{grid-template-columns:minmax(0,1fr) 260px}.topbar{padding:0 24px}.brand span{display:none}.wrap{padding:24px}.nav button{padding:8px 12px}.calendar{gap:4px;padding:16px}.day-cell{padding:8px}.panel-head,.panel-content{padding:16px}.chart-options{padding-left:16px;padding-right:16px}}
@media(max-width:740px){.topbar{height:64px;padding:0 16px}.nav{position:fixed;bottom:0;left:0;right:0;background:var(--surface);border-top:1px solid var(--line);padding:8px 8px max(8px,env(safe-area-inset-bottom));z-index:20;justify-content:space-around}.nav button{flex-direction:column;gap:2px;font-size:11px;min-width:64px;border-radius:8px;padding:4px 12px}.wrap{padding:24px 16px 88px}.heading{align-items:start;flex-direction:column;gap:16px;margin-bottom:24px}h1{font-size:22px}.heading p{font-size:13px}.metrics{grid-template-columns:repeat(2,1fr);gap:20px 16px;padding:20px 0}.metric:nth-child(2){border:0}.metric-value{font-size:23px}.layout{grid-template-columns:1fr;gap:24px}.chart{height:360px}.chart-wrap{padding:0 4px}.panel-head{gap:8px}.chart-options{gap:8px 12px}.chart-options label{font-size:11px}.chart-foot,.legend,.scrub{padding-left:16px;padding-right:16px}.calendar{padding:12px 8px;gap:4px}.day-cell{min-height:94px;padding:6px 4px;border-radius:6px}.day-cell strong{font-size:16px}.day-cell small{font-size:9px}.day-cell .date{font-size:11px}.calendar .weekday{font-size:10px;padding:2px}.footer{font-size:11px;display:block}.footer button{padding-left:0}.report-body{padding:20px}.desktop-only{display:none}.mobile-only{display:initial}.event-list{max-height:360px}.controls{gap:4px}.heatmap{grid-template-columns:60px repeat(4,1fr)}.heatmap>*{padding:4px}.auth{margin:4vh auto;padding:24px}.auth .brand{margin-bottom:32px}#toast{bottom:88px}.metric-note{font-size:11px}.brand{font-size:16px}.tools{gap:0}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
.swatch.dashed{height:0;background:none;border-top:2px dashed currentColor}
.report-actions,.prompt-actions{display:flex;flex-wrap:wrap;gap:8px}.prompt-editor textarea,.used-prompt textarea{display:block;width:100%;min-height:320px;max-height:50vh;resize:vertical;background:var(--bg);color:var(--ink);border:1px solid var(--line2);border-radius:10px;padding:16px;font:inherit;font-size:13px;line-height:1.65;margin:8px 0}.prompt-editor label{font-weight:600}.prompt-meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:11px;color:var(--muted);margin-bottom:16px}summary{cursor:pointer;font-size:13px;padding:8px 0;color:var(--muted)}summary:hover{color:var(--ink)}.prompt-actions{padding-top:8px}.prompt-actions .primary{margin-left:auto}.report-evidence{margin:12px 0 20px}.report-lead{font-size:16px}.report-section{border-top:1px solid var(--line);margin-top:24px}.report-chart{margin:28px 0;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:10px}.report-chart h2{margin:0 0 20px;font-size:16px}.report-chart figcaption{font-size:13px;line-height:1.6;border-top:1px solid var(--line);padding-top:12px}.report-chart .guide{margin:12px 0}.report-bar{height:20px;display:flex;background:var(--subtle);overflow:hidden;border-radius:3px;min-width:0}.report-bar i{height:100%;display:block;flex-shrink:0}.range-low{background:var(--red)}.range-in{background:var(--green)}.range-high{background:var(--amber)}.range-missing{background:repeating-linear-gradient(135deg,var(--line2),var(--line2) 2px,var(--subtle) 2px,var(--subtle) 6px)}.report-compare{margin:16px 0}.report-compare strong{display:block;font-size:13px;margin-bottom:8px}.report-compare strong small{font-weight:400;color:var(--muted);margin-left:8px;display:inline-block}.report-values{display:flex;flex-wrap:wrap;justify-content:space-between;font-size:12px;margin:4px 0;gap:4px}.report-legend{display:flex;gap:12px;flex-wrap:wrap;font-size:11px;margin:16px 0 8px;color:var(--muted)}.report-legend span{display:flex;align-items:center;gap:4px}.report-legend i{display:inline-block;width:10px;height:10px;border-radius:2px}.report-day{display:grid;grid-template-columns:60px minmax(0,1fr) 44px;gap:12px;align-items:center;width:100%;border:0;background:transparent;padding:4px 0;border-radius:3px;min-height:32px;font-size:12px;text-align:left}.report-day small{text-align:right;color:var(--muted);font-variant-numeric:tabular-nums}.report-day:hover{background:var(--subtle)}.report-window{margin:20px 0}.report-window strong{font-size:13px}.window-row{display:grid;grid-template-columns:44px minmax(0,1fr) 64px;gap:12px;align-items:center;font-size:12px;margin:8px 0}.window-row small{text-align:right}.used-prompt{margin:32px 0 20px}.used-prompt textarea{min-height:240px}
@media(max-width:740px){.report-body{padding:24px 0}.report-chart{padding:16px}.report-day{grid-template-columns:44px minmax(0,1fr) 40px;gap:8px}.report-values{font-size:11px}.window-row{gap:8px;grid-template-columns:36px minmax(0,1fr) 58px}.prompt-actions .primary{margin-left:0}.prompt-editor textarea{min-height:260px}dialog{padding:16px}.report-compare strong small{display:block;margin-left:0;margin-top:4px}}