:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#080d12;--panel:#111a22;--panel2:#16222e;--text:#f3f6fa;--muted:#a8b8c8;--line:#2a3a48;--blue:#55b0ff;--green:#67e4af;--red:#ff9b9e;--yellow:#f8d17d;--shadow:0 18px 60px #0003;color:var(--text);background:var(--bg);font-synthesis:none;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:1px solid var(--line);color:var(--text);background:var(--panel2);border-radius:14px;min-height:48px;padding:12px 17px;font-weight:600}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--blue);outline-offset:3px}input,select,textarea{border:1px solid var(--line);background:var(--bg);width:100%;min-width:0;min-height:48px;color:var(--text);border-radius:12px;padding:12px}input[type=checkbox]{width:22px;min-height:22px;accent-color:var(--blue)}textarea{resize:vertical;min-height:88px}a{color:var(--blue)}p{margin:10px 0;line-height:1.55}h1,h2,h3{letter-spacing:-.03em;margin:0}h1{font-size:1.7rem}h2{font-size:1.3rem}h3{font-size:1.05rem}small{color:var(--muted);font-size:.875rem;line-height:1.45}strong{font-weight:650}.app{max-width:1160px;margin:0 auto;padding:0 28px 190px}.topbar{justify-content:space-between;align-items:center;gap:20px;padding:26px 0 22px;display:flex}.brand{align-items:center;gap:12px;display:flex}.brand-logo{background:var(--green);color:#071b12;border-radius:13px;place-items:center;width:42px;height:42px;display:grid}.brand strong{letter-spacing:.04em;font-size:1.3rem}.brand small{margin-top:2px;font-size:.85rem;display:block}.mode-picker{width:auto;max-width:185px;min-height:42px;padding:8px 10px;font-size:.875rem}.eyebrow{text-transform:uppercase;letter-spacing:.13em;color:var(--muted);font-size:.76rem;font-weight:700}.banner{border:1px solid var(--line);border-radius:12px;margin-bottom:18px;padding:12px 16px;font-size:.9rem;line-height:1.5}.demo{color:var(--yellow);background:#5c431829;border-color:#8b7036}.offline{color:var(--red);background:#512d3033;border-color:#69464a}.main-grid{grid-template-columns:minmax(0,1.55fr) minmax(290px,1fr);gap:22px;display:grid}.panel{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:24px;min-width:0;padding:22px}.panel+.panel{margin-top:16px}.section-title{justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;display:flex}.pill{border:1px solid var(--line);white-space:normal;color:var(--muted);border-radius:99px;align-items:center;gap:6px;padding:6px 10px;font-size:.8rem;display:inline-flex}.pill.good{color:var(--green);border-color:#347a60}.pill.alert{color:var(--red);border-color:#986167}.measurement{align-items:flex-end;gap:20px;margin:14px 0 5px;display:flex}.glucose{letter-spacing:-.07em;font-size:clamp(4.5rem,9vw,6.7rem);font-weight:650;line-height:1}.trend{color:var(--muted);font-size:2.2rem}.measure-meta{color:var(--muted);font-size:.9rem;line-height:1.7}.measure-meta strong{color:var(--text)}.stats-row{border-top:1px solid var(--line);flex-wrap:wrap;gap:18px;margin-top:22px;padding-top:20px;display:flex}.stat{align-items:center;gap:9px;display:flex}.stat small{font-size:.8rem;display:block}.stat strong{font-size:.95rem}.chart-panel{padding:20px 10px 15px}.chart-title{justify-content:space-between;align-items:center;padding:0 12px;display:flex}.chart-title button{min-height:40px;padding:6px 10px;font-size:.8rem}.chart-panel svg{width:100%;min-height:230px;display:block}.legend{color:var(--muted);flex-wrap:wrap;gap:15px;padding:0 12px;font-size:.8rem;display:flex}.legend span:before{content:"";vertical-align:middle;border-top:2px solid var(--text);width:19px;margin-right:7px;display:inline-block}.legend span:last-child:before{border-top:2px dashed var(--blue)}.chart-note{color:var(--muted);padding:0 12px;font-size:.8rem;line-height:1.5}.chart-explorer{border-radius:10px}.history-select{width:auto;max-width:180px;min-height:40px;padding:7px;font-size:.8rem}.chart-readout>div[data-selected]{background:var(--panel2);border-radius:5px;outline:1px solid;padding:2px 5px}.food-actions{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.food-actions button{min-height:40px;padding:7px 12px;font-size:.8rem}.session-score{color:var(--blue);align-items:baseline;gap:8px;display:flex}.session-score strong{font-size:2.6rem}.score-metrics{gap:8px;margin-bottom:16px;font-size:.85rem;display:grid}.score-metrics>span{justify-content:space-between;gap:8px;display:flex}.score-metrics strong{white-space:nowrap}.session-review .section-title{flex-wrap:wrap}.session-review details{margin-bottom:16px;font-size:.8rem}.session-review small{color:var(--muted);margin-top:10px;display:block}.session-comment{white-space:pre-wrap;overflow-wrap:anywhere}.chart-explorer:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.chart-explorer svg{cursor:crosshair;touch-action:pan-y;width:100%;display:block}.chart-readout{border:1px solid var(--line);background:var(--bg);border-radius:10px;min-height:90px;margin:4px 12px 14px;padding:10px 12px;font-size:.8rem;line-height:1.5}.chart-readout-time{font-variant-numeric:tabular-nums;margin-bottom:4px;display:block}.chart-readout>div{justify-content:space-between;align-items:baseline;gap:10px;display:flex}.chart-readout>div>strong{white-space:nowrap;font-variant-numeric:tabular-nums}.chart-readout small{color:var(--muted);margin-top:4px;display:block}.comparison-legend{gap:10px;padding:0 12px;font-size:.8rem;line-height:1.5;display:grid}.comparison-legend>div{align-items:baseline;gap:9px;display:flex}.comparison-legend i{border-top:3px dashed;flex-shrink:0;width:20px}.comparison-legend small{color:var(--muted);display:block}.comparison-settings{margin:16px 12px;font-size:.85rem}.comparison-settings fieldset{border:1px solid var(--line);border-radius:10px;grid-template-columns:minmax(0,1fr) 90px;gap:10px;min-width:0;margin:12px 0;padding:10px;display:grid}.comparison-settings label{gap:6px;min-width:0;font-size:.8rem;display:grid}.comparison-settings select,.comparison-settings input{width:100%;padding:8px}.next{position:relative;overflow:hidden}.next h2{margin:8px 0 12px}.next .large{letter-spacing:-.04em;font-size:1.6rem;font-weight:650;line-height:1.3}.next .pill{margin-bottom:8px}.primary{background:var(--blue);border-color:var(--blue);color:#041725}.green{background:var(--green);color:#052517;border-color:var(--green)}.danger{color:var(--red);border-color:#774d56}.wide{width:100%}.row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.row>*{flex:1}.row .no-grow{flex:none}.secondary-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-top:16px;display:grid}.secondary-row button{font-size:.875rem}.text-button{color:var(--blue);background:0 0;border-color:#0000;padding:8px}.muted{color:var(--muted)}.notice{border-left:3px solid var(--blue);margin:17px 0;padding-left:13px;font-size:.875rem;line-height:1.5}.notice.warning{border-color:var(--yellow)}.notice.danger-note{border-color:var(--red);color:var(--red)}.empty{text-align:center;padding:34px 20px}.empty .empty-icon{background:var(--panel2);width:60px;height:60px;color:var(--blue);border-radius:20px;place-items:center;margin:0 auto 16px;display:grid}.empty p{color:var(--muted)}.bottom{z-index:10;background:linear-gradient(transparent, var(--bg) 12%);padding:20px max(20px, env(safe-area-inset-left)) env(safe-area-inset-bottom);position:fixed;bottom:0;left:0;right:0}.bottom-inner{max-width:660px;margin:auto}.declare{border-radius:18px;justify-content:center;align-items:center;gap:10px;width:100%;padding:17px;font-size:1.05rem;display:flex;box-shadow:0 4px 25px #0005}.nav{grid-template-columns:repeat(4,1fr);gap:5px;padding:10px 0 4px;display:grid}.nav button{color:var(--muted);background:0 0;border:0;flex-direction:column;align-items:center;gap:6px;min-height:58px;padding:8px 2px;font-size:.78rem;display:flex}.nav button.active{color:var(--blue)}.page-head{margin:10px 0 26px}.page-head p{color:var(--muted);max-width:650px}.stack{max-width:780px;margin:auto}.food-row{border-bottom:1px solid var(--line);align-items:center;gap:15px;padding:18px 0;display:flex}.food-row:last-child{border-bottom:0}.food-symbol{background:var(--panel2);border-radius:13px;flex-shrink:0;place-items:center;width:45px;height:48px;font-size:1.7rem;display:grid}.food-info{flex:1;min-width:0}.food-info small{margin-top:5px;display:block}.food-row button{padding:10px;font-size:.85rem}.field{flex-direction:column;gap:8px;margin:15px 0;font-size:.95rem;display:flex}.field>span{font-weight:550}.check{align-items:center;gap:12px;margin:16px 0;font-size:.92rem;line-height:1.45;display:flex}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px;display:grid}.form-grid .full{grid-column:1/-1}.choice-grid{grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0 22px;display:grid}.choice-grid button{padding:12px 6px;font-size:.85rem}.choice-grid button.selected{border:2px solid var(--blue);color:var(--blue);background:#1872a72e}dialog{border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:25px;width:calc(100% - 26px);max-width:540px;max-height:90dvh;padding:24px;overflow:auto;box-shadow:0 20px 90px #0008}dialog::backdrop{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#03070bd9}.modal-head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;display:flex}.icon-button{background:0 0;border:0;flex-shrink:0;padding:4px 12px;font-size:1.5rem}.stepper{grid-template-columns:52px 1fr 52px;gap:10px;display:grid}.stepper input{text-align:center;font-size:1.35rem}.summary-box{background:var(--bg);border:1px solid var(--line);color:var(--muted);border-radius:15px;margin:16px 0;padding:16px}.summary-box strong{color:var(--text);margin-bottom:6px;font-size:1.2rem;display:block}.form-actions{gap:10px;margin-top:24px;display:flex}.form-actions>*{flex:1}.toast{z-index:40;background:var(--panel2);border:1px solid var(--blue);width:calc(100% - 30px);max-width:640px;box-shadow:var(--shadow);border-radius:14px;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;display:flex;position:fixed;top:12px;left:50%;transform:translate(-50%)}.toast.error{border-color:var(--red)}.toast button{min-height:30px;padding:0 7px}.journal-item{border-bottom:1px solid var(--line);padding:18px 0}.journal-item:last-child{border-bottom:0}.journal-item time{color:var(--muted);font-size:.85rem}.journal-item .row{margin-top:10px}.journal-item .row button{min-height:40px;padding:7px;font-size:.8rem}.tabs-inline{flex-wrap:wrap;gap:7px;margin:18px 0;display:flex}.tabs-inline button{padding:9px 12px;font-size:.85rem}.tabs-inline .selected{color:var(--blue);border-color:var(--blue)}details{margin:16px 0}summary{cursor:pointer;min-height:44px;color:var(--blue);padding:12px 0}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.85rem}td,th{text-align:left;border-bottom:1px solid var(--line);padding:12px}.login{max-width:430px;margin:10vh auto;padding:24px}.login .brand{margin-bottom:40px}.login h1{margin-bottom:8px}.login p{color:var(--muted)}.login form{margin-top:26px}.health-note{color:var(--muted);margin:20px 0;font-size:.875rem}.light{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f1f5f8;--panel:#fff;--panel2:#e7eff5;--text:#142631;--muted:#4a6172;--line:#c4d2de;--blue:#0865ac;--green:#087b50;--red:#b1253f;--yellow:#845507;--shadow:0 10px 30px #14263108}.light .primary,.light .green{color:#fff}.light .demo{background:#fff4cf}.light .offline{background:#ffe6e6}.light .selected{background:#dfedfa}.light .notice{color:var(--text)}.sr-only{clip:rect(0, 0, 0, 0);width:1px;height:1px;position:absolute;overflow:hidden}@media (max-width:800px){.app{max-width:600px;padding:0 17px 192px}.topbar{padding:18px 2px}.brand small{display:none}.brand-logo{border-radius:11px;width:35px;height:35px}.main-grid{grid-template-columns:1fr;gap:16px}.panel{border-radius:21px;padding:19px}.chart-panel{padding:19px 6px 12px}.measurement{margin-top:6px}.glucose{font-size:5.7rem}.section-title{margin-bottom:12px}.stats-row{margin-top:15px;padding-top:14px}.main-grid>aside{display:contents}.panel+.panel{margin-top:14px}.chart-panel svg{min-height:0}.next,.sidebar-extra{margin-top:0!important}.chart-note{font-size:.8rem}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.bottom{padding-left:16px;padding-right:16px}.page-head{margin-top:12px}.mode-picker{max-width:164px;font-size:.82rem}.toast{top:8px}}@media (max-width:360px){.app{padding-left:11px;padding-right:11px}.panel{padding:15px}.brand strong{font-size:1.1rem}.form-grid{grid-template-columns:1fr}.choice-grid{grid-template-columns:repeat(2,1fr)}.food-row{gap:8px}.food-row button{padding:8px}.glucose{font-size:5rem}}@media (prefers-reduced-motion:no-preference){button{transition:background .15s,border-color .15s}dialog[open]{animation:.18s ease-out enter}@keyframes enter{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}}.topbar,.measurement,.section-title,.chart-title{flex-wrap:wrap}.row>*{min-width:0}.food-info,.measure-meta,code,pre{overflow-wrap:anywhere}.glucose{max-width:100%;font-size:clamp(4rem,20vw,6.7rem)}html{scroll-padding-bottom:190px}.history-results{margin-top:1.5rem}.history-results details,.history-import{margin-top:1.25rem}.history-import summary{cursor:pointer;padding:.75rem 0;font-weight:600}.history-results .button-link{margin-top:1rem;display:inline-block}.personal-context{border:1px solid var(--line);border-radius:16px;min-width:0;margin:18px 0;padding:16px}.personal-context legend{padding:0 6px;font-weight:700}.personal-context .summary-box{margin:14px 0;display:block}.personal-sport p{overflow-wrap:anywhere}.journal-transfer input[type=file]{max-width:100%}.transfer-filename,.transfer-preview{overflow-wrap:anywhere}.transfer-preview{margin-top:20px}.transfer-counts{margin:14px 0}.transfer-counts>div{border-bottom:1px solid var(--line);padding:8px 0}.transfer-counts dt{font-weight:650}.transfer-counts dd{color:var(--muted);margin:4px 0 0}.comparison-status{border:1px solid var(--line);border-radius:12px;margin:12px 0;padding:12px}.comparison-status p{margin:7px 0;font-size:.9rem}.comparison-repair{border-top:1px solid var(--line);margin-top:12px;padding-top:12px}.comparison-repair button{max-width:100%;margin:4px 6px 4px 0}.product-source{overflow-wrap:anywhere;color:var(--muted);font-size:.8rem;line-height:1.5}.product-source p{margin:.35rem 0}.audit-merge{margin:.3rem 0 .3rem .5rem}.comparison-basis{margin:12px 0}.comparison-basis p{color:var(--muted);font-size:.82rem;line-height:1.5}.algorithm-exports{gap:12px;margin:20px 0;display:grid}.algorithm-exports a{text-align:center;border:1px solid var(--border);border-radius:12px;padding:14px 18px;text-decoration:none;display:block}.algorithm-panel .summary-box{gap:8px}.algorithm-panel details{margin-top:16px}.algorithm-panel li{overflow-wrap:anywhere}.score-overview{grid-template-columns:1fr 1fr;gap:16px;margin:16px 0;display:grid}.score-overview>div{gap:6px;display:grid}.score-overview strong{font-size:1.6rem}