/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.table{display:table}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}}:root{--paper:#f4f0e8;--card:#fffefb;--ink:#243029;--muted:#6f766f;--line:#ded9cf;--sage:#728a72;--sage-dark:#506852;--terracotta:#d65b43;--cream:#eadfcf}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:radial-gradient(circle at 8% 0%, #d65b4314, transparent 27rem), var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:PingFang TC,Noto Sans TC,Microsoft JhengHei,sans-serif}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible{outline-offset:2px;outline:3px solid #d65b4347}.topbar{z-index:20;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#f4f0e8e6;border-bottom:1px solid #2430291a;justify-content:space-between;align-items:center;min-height:78px;padding:12px max(24px,50vw - 620px);display:flex;position:sticky;top:0}.brand{color:var(--ink);align-items:center;gap:11px;text-decoration:none;display:flex}.brand-mark{width:42px;height:42px;display:block}.brand-mark svg{width:100%;height:100%;display:block}.brand strong,.brand small{display:block}.brand strong{letter-spacing:.02em;font-family:Georgia,Noto Serif TC,serif;font-size:17px}.brand small{color:var(--muted);letter-spacing:.08em;margin-top:2px;font-size:11px}.brand .brand-slogan{color:var(--sage-dark);letter-spacing:.01em;margin-top:3px;font-size:12px;font-weight:700}.header-actions,.data-actions,.row-actions{align-items:center;gap:9px;display:flex}.sync-status{color:var(--sage-dark);font-size:13px;font-weight:700}.page-shell{width:min(1240px,100% - 48px);margin:0 auto;padding:72px 0 86px}.intro{grid-template-columns:minmax(0,1.4fr) minmax(270px,.6fr);align-items:end;gap:60px;margin-bottom:50px;display:grid}.eyebrow{color:var(--terracotta);letter-spacing:.18em;margin:0 0 11px;font-size:11px;font-weight:800}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-.045em;max-width:780px;margin-bottom:22px;font-family:Georgia,Noto Serif TC,serif;font-size:clamp(46px,6vw,78px);font-weight:500;line-height:1.08}h1 span{display:block}h2{letter-spacing:-.025em;margin-bottom:0;font-family:Georgia,Noto Serif TC,serif;font-size:29px;font-weight:500}.intro-copy{max-width:650px;color:var(--muted);margin-bottom:0;font-size:16px;line-height:1.8}.intro-copy span{display:block}.intro-copy span+span{margin-top:4px}.profile-card,.summary-card,.chart-card,.entry-card,.records-card,.source-card{background:var(--card);border:1px solid #2430291f;border-radius:22px;box-shadow:0 14px 45px #3b342b0b}.profile-card{padding:25px}.profile-heading{align-items:flex-start;gap:18px;margin-bottom:18px;display:flex}.avatar-control{flex:none;justify-items:center;gap:5px;display:grid}.avatar-button{background:var(--cream);width:72px;height:72px;color:var(--sage-dark);cursor:pointer;border:2px solid #fff;border-radius:50%;flex:none;place-items:center;padding:0;font-family:Georgia,serif;font-size:29px;display:grid;position:relative;overflow:visible;box-shadow:0 6px 18px #3b342b1f}.avatar-button:focus-visible{outline-offset:3px;outline:3px solid #c8745559}.avatar-photo{background-position:50%;background-size:cover;border-radius:50%;width:100%;height:100%}.avatar-edit{background:var(--terracotta);color:#fff;border:2px solid #fff;border-radius:50%;place-items:center;width:24px;height:24px;font-family:Arial,sans-serif;font-size:17px;line-height:1;display:grid;position:absolute;bottom:0;right:-3px}.avatar-remove{color:var(--muted);cursor:pointer;background:0 0;border:0;padding:2px 4px;font-size:10px}.avatar-remove:hover{color:var(--terracotta)}.avatar-crop-backdrop{z-index:50;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);background:#1e2521ad;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.avatar-crop-dialog{background:var(--card);border:1px solid #ffffff80;border-radius:24px;width:min(100%,500px);padding:26px;box-shadow:0 28px 80px #151b1847}.avatar-crop-heading,.avatar-crop-actions,.avatar-crop-actions>div,.avatar-zoom-control{align-items:center;display:flex}.avatar-crop-heading{justify-content:space-between;gap:20px}.avatar-crop-heading h2{margin-bottom:0}.avatar-crop-close{border:1px solid var(--line);width:38px;height:38px;color:var(--muted);cursor:pointer;background:#fff;border-radius:50%;place-items:center;padding:0;font-size:24px;line-height:1;display:grid}.avatar-crop-copy{color:var(--muted);margin:10px 0 20px;font-size:13px;line-height:1.6}.avatar-crop-stage{background:linear-gradient(45deg, #728a7214 25%, transparent 25%), linear-gradient(-45deg, #728a7214 25%, transparent 25%), linear-gradient(45deg, transparent 75%, #728a7214 75%), linear-gradient(-45deg, transparent 75%, #728a7214 75%), var(--cream);cursor:grab;touch-action:none;-webkit-user-select:none;user-select:none;background-position:0 0,0 10px,10px -10px,-10px 0;background-size:20px 20px;border-radius:50%;width:280px;height:280px;margin:0 auto;position:relative;overflow:hidden}.avatar-crop-stage:active{cursor:grabbing}.avatar-crop-image{pointer-events:none;will-change:transform;background-position:50%;background-repeat:no-repeat;background-size:100% 100%;max-width:none;display:block;position:absolute;top:50%;left:50%}.avatar-crop-ring{pointer-events:none;border:3px solid #fff;border-radius:50%;position:absolute;inset:0;box-shadow:inset 0 0 0 1px #24302938,0 0 0 999px #1f272229}.avatar-zoom-control{width:min(100%,330px);color:var(--sage-dark);gap:12px;margin:20px auto 8px;font-size:18px;font-weight:750}.avatar-zoom-control input[type=range]{min-height:28px;accent-color:var(--terracotta);cursor:pointer;border:0;padding:0}.avatar-crop-actions{border-top:1px solid var(--line);justify-content:space-between;gap:18px;margin-top:18px;padding-top:18px}.avatar-crop-actions>div{gap:9px}.avatar-crop-actions .primary-button{min-height:43px;padding:9px 17px}.avatar-crop-actions .quiet-button{min-height:43px}.profile-names{flex:1;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;display:grid}label{color:var(--muted);letter-spacing:.04em;margin-bottom:7px;font-size:12px;font-weight:700;display:block}input{border:1px solid var(--line);width:100%;min-height:47px;color:var(--ink);background:#fff;border-radius:11px;padding:10px 13px}input:hover{border-color:#b7b1a7}.profile-names input{background:0 0;border:0;border-bottom:1px solid #0000;border-radius:0;min-height:auto;padding:2px 0 4px;font-family:Georgia,Noto Serif TC,serif;font-size:23px}.profile-names input:focus{border-bottom-color:var(--line);outline:0}.sex-fieldset{border:0;margin:0 0 18px;padding:0}.sex-fieldset legend{color:var(--muted);letter-spacing:.04em;margin-bottom:8px;font-size:12px;font-weight:700}.sex-fieldset legend small{letter-spacing:0;font-size:11px;font-weight:500}.sex-options{gap:10px;display:flex}.sex-options label{border:1px solid var(--line);min-height:38px;color:var(--ink);cursor:pointer;letter-spacing:0;background:#fff;border-radius:10px;align-items:center;gap:7px;margin:0;padding:8px 13px;font-size:13px;display:inline-flex}.sex-options input{width:auto;min-height:0;accent-color:var(--terracotta);margin:0;padding:0}.field-hint,.chart-note{color:var(--muted);margin:9px 0 0;font-size:12px;line-height:1.5}.field-error{color:#a94f3d;margin:-8px 0 14px;font-size:12px}.reference-selector{border-top:1px solid var(--line);max-width:460px;margin-top:18px;padding-top:18px}.reference-selector label,.reference-selector select{width:100%;display:block}.reference-selector label{color:var(--terracotta);letter-spacing:.14em;margin-bottom:7px;font-size:12px}.reference-selector select{min-height:50px;color:var(--ink);font:inherit;cursor:pointer;background-color:#fffaf7;border:1px solid #d65b438c;border-radius:11px;padding:10px 42px 10px 13px;font-size:16px}.reference-selector select:hover,.reference-selector select:focus{border-color:var(--terracotta);outline:0;box-shadow:0 0 0 3px #d65b431f}.export-panel{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:22px;margin-top:20px;padding-top:18px;display:flex}.export-panel strong,.export-panel small{display:block}.export-panel strong{margin-bottom:4px;font-size:14px}.export-panel small{color:var(--muted);font-size:11px;line-height:1.5}.export-buttons{flex-wrap:wrap;justify-content:flex-end;gap:7px;display:flex}.export-buttons button{border:1px solid var(--line);min-height:36px;color:var(--sage-dark);cursor:pointer;background:#fff;border-radius:99px;padding:7px 12px;font-size:11px;font-weight:750}.export-buttons button:hover{border-color:var(--sage)}.export-buttons button.export-all{border-color:var(--ink);background:var(--ink);color:#fff}.export-buttons button:disabled{cursor:wait;opacity:.65}.export-stage{pointer-events:none;width:960px;height:1px;position:fixed;top:0;left:-12000px;overflow:hidden}.summary-grid{grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px;display:grid}.summary-card{min-height:142px;padding:22px}.summary-card.accent{background:var(--sage-dark);color:#fff;border-color:#0000}.summary-card span{color:var(--muted);letter-spacing:.04em;margin-bottom:20px;font-size:12px;font-weight:700;display:block}.summary-card.accent span,.summary-card.accent p{color:#ffffffb8}.summary-card strong{margin-bottom:7px;font-family:Georgia,Noto Serif TC,serif;font-size:28px;font-weight:500;display:block}.summary-card p{color:var(--muted);margin-bottom:0;font-size:12px}.chart-card{margin-bottom:22px;padding:28px}.section-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:26px;display:flex}.chart-heading{margin-bottom:10px}.segmented{border:1px solid var(--line);background:#f8f5ef;border-radius:99px;gap:4px;padding:4px;display:flex}.segmented button{min-width:76px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:99px;padding:8px 16px}.segmented button.active{background:var(--ink);color:#fff}.chart-scroll{width:100%;overflow-x:auto}.growth-chart{width:100%;min-width:720px;height:auto;display:block}.axis-label,.percentile-label,.axis-title{font-family:PingFang TC,sans-serif;font-size:11px}.axis-label{fill:#8a8d87}.axis-title{fill:#686d68;font-weight:700}.percentile-label{font-size:10px;font-weight:800}.chart-legend{color:var(--muted);flex-wrap:wrap;gap:18px;padding:14px 0 0 10px;font-size:12px;display:flex}.chart-legend span{align-items:center;gap:7px;display:inline-flex}.dot{border-radius:50%;width:9px;height:9px}.dot.actual{background:var(--terracotta)}.line{border-top:2px solid;width:22px}.line.median{border-color:var(--sage)}.line.reference{border-color:#b6aa9b;border-top-style:dashed}.line.bmi-normal{background:#728a7233;border:0;border-radius:3px;height:8px}.line.bmi-overweight{border-color:#d39a42}.line.bmi-obesity{border-color:#bd6148;border-top-style:dashed}.content-grid{grid-template-columns:minmax(300px,.38fr) minmax(0,.62fr);align-items:start;gap:22px;display:grid}.entry-card,.records-card{padding:28px}.entry-card{scroll-margin-top:100px}.field-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}form>input,form>.field-row{margin-bottom:18px}.primary-button,.quiet-button,.text-button{cursor:pointer;border:0}.primary-button{background:var(--terracotta);color:#fff;border-radius:99px;justify-content:center;align-items:center;min-height:46px;padding:11px 18px;font-weight:750;text-decoration:none;display:inline-flex;box-shadow:0 8px 24px #d65b432e}.primary-button:hover{background:#c94d37}.primary-button:disabled{cursor:not-allowed;opacity:.58}.primary-button.compact{min-height:42px;padding:9px 17px;font-size:13px}.submit-button{width:100%;margin-top:4px}.quiet-button{border:1px solid var(--line);min-height:42px;color:var(--ink);background:#ffffff9e;border-radius:99px;padding:9px 16px;font-size:13px;font-weight:700}.quiet-button:hover{background:#fff}.text-button{color:var(--sage-dark);background:0 0;padding:5px 0;font-size:12px;font-weight:750}.table-wrap{scrollbar-gutter:stable;max-height:610px;overflow:auto}table{border-collapse:collapse;width:100%;font-size:13px}th,td{text-align:left;white-space:nowrap;border-bottom:1px solid #ece8e1;padding:14px 10px}th{z-index:1;background:var(--card);color:var(--muted);letter-spacing:.04em;font-size:11px;font-weight:750;position:sticky;top:0}td:first-child strong,td:first-child small{display:block}td:first-child small{color:var(--muted);margin-top:3px;font-size:11px}.bmi-change{font-weight:750}.bmi-change.up{color:#b76047}.bmi-change.down{color:#527b64}.bmi-change.steady{color:var(--muted)}.row-actions{justify-content:flex-end}.row-actions button{color:var(--sage-dark);cursor:pointer;background:0 0;border:0;padding:4px 6px;font-size:11px}.row-actions button.danger{color:#b55542}.empty-state{text-align:center;align-content:center;place-items:center;min-height:290px;padding:30px;display:grid}.empty-state>span{background:var(--cream);width:46px;height:46px;color:var(--terracotta);border-radius:50%;place-items:center;margin-bottom:16px;font-size:21px;display:grid}.empty-state h3{max-width:360px;margin-bottom:8px;font-family:Georgia,Noto Serif TC,serif;font-size:21px;font-weight:500}.empty-state p{color:var(--muted);margin-bottom:17px;font-size:13px}.source-card{grid-template-columns:.4fr 1.5fr auto;align-items:start;gap:35px;margin-top:22px;padding:26px 28px;display:grid}.source-card p{color:var(--muted);margin-bottom:0;font-size:13px;line-height:1.75}.source-copy{gap:10px;display:grid}.source-copy strong{color:var(--ink)}.source-links{flex-direction:column;align-items:flex-start;gap:9px;padding-top:2px;display:flex}.source-card a{color:var(--sage-dark);white-space:nowrap;font-size:13px;font-weight:750;text-decoration:none}.age-display{font-weight:750;color:var(--sage-dark)!important}footer{color:var(--muted);border-top:1px solid #2430291c;justify-content:space-between;align-items:center;gap:20px;padding:38px max(24px,50vw - 620px);font-size:12px;display:flex}footer p{color:var(--ink);margin:0;font-family:Georgia,Noto Serif TC,serif;font-size:16px}footer small{color:var(--sage-dark);letter-spacing:.02em;margin-top:5px;font-weight:700;display:block}.footer-meta{text-align:right;gap:7px;line-height:1.5;display:grid}.footer-about-link{color:var(--terracotta);margin-top:8px;font-size:11px;text-decoration:none;display:inline-block}.about-page{width:min(760px,100% - 40px);margin:0 auto;padding:58px 0 80px}.about-page section{margin-top:42px}.about-page h1{font-size:clamp(42px,7vw,64px)}.about-page h2{margin-bottom:14px}.about-page p,.about-page li{color:var(--muted);font-size:16px;line-height:1.85}.about-page .about-tagline{color:var(--sage-dark);letter-spacing:.03em;margin-top:-10px;font-size:18px;font-weight:700}.about-page .about-lead{color:var(--ink);margin-top:28px;font-size:19px}.about-page .about-section-intro{color:var(--sage-dark);margin-bottom:16px;font-weight:700}.about-page ul{margin:0;padding-left:22px}.about-list{gap:8px;display:grid}.reference-list{gap:14px;margin:18px 0 0;display:grid}.reference-list div{border-left:2px solid #d65b438c;padding-left:16px}.reference-list dt{color:var(--ink);font-weight:700}.reference-list dd{color:var(--muted);margin:4px 0 0;line-height:1.6}.about-brand,.about-back{color:var(--sage-dark);font-family:Georgia,Noto Serif TC,serif;font-size:18px;font-weight:700;text-decoration:none}.about-back{color:var(--terracotta);margin-top:46px;display:inline-block}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}@media (width<=940px){.intro{grid-template-columns:1fr;gap:32px}.profile-card{max-width:520px}.summary-grid{grid-template-columns:1fr 1fr}.content-grid{grid-template-columns:1fr}.source-card{grid-template-columns:.55fr 1.45fr}.source-links{grid-column:2}}@media (width<=640px){.avatar-crop-backdrop{padding:6px}.topbar{min-height:68px;padding:10px 16px}.brand small,.quiet-button{display:none}.brand strong{font-size:15px}.brand-mark{width:38px;height:38px;font-size:20px}.primary-button.compact{min-height:40px;padding:8px 14px}.page-shell{width:min(100% - 28px,1240px);padding:46px 0 58px}.profile-card{padding:21px 18px}.avatar-crop-dialog{padding:18px 12px}.avatar-crop-actions{flex-direction:column;align-items:flex-start}.avatar-crop-actions>div{width:100%}.avatar-crop-actions>div button{flex:1}.profile-heading{gap:14px}.profile-names{grid-template-columns:1fr;gap:10px}.intro{margin-bottom:32px}h1{font-size:clamp(42px,13vw,60px)}.summary-grid{gap:10px}.summary-card{min-height:132px;padding:18px}.summary-card span{margin-bottom:16px}.summary-card strong{font-size:23px}.chart-card,.entry-card,.records-card{border-radius:18px;padding:20px 17px}.chart-heading,.export-panel{flex-direction:column;align-items:flex-start}.export-buttons{justify-content:flex-start;width:100%}.segmented{width:100%}.segmented button{flex:1}.field-row{grid-template-columns:1fr;gap:0}.field-row>div{margin-bottom:18px}.field-row{margin-bottom:0!important}.records-card .section-heading{flex-direction:column;align-items:flex-start}.data-actions{justify-content:space-between;width:100%}.source-card{grid-template-columns:1fr;gap:15px}.source-links{grid-column:auto}footer{flex-direction:column;align-items:flex-start;padding:26px 18px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}