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@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{box-sizing:border-box;border:0 solid;margin:0;padding:0}::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]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance: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{.visible{visibility:visible}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.table{display:table}}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#102019;--muted:#4c6258;--green:#087443;--green-dark:#055b34;--mint:#e9f5ee;--line:#bed3c7;--paper:#fbfdfb}*{box-sizing:border-box}body{color:var(--ink);background:radial-gradient(circle at 50% 0,#eef8f2 0,#fbfdfb 38rem);margin:0;font-family:Arial,Helvetica,sans-serif}button,select,input{font:inherit}button,select,input[type=text]{min-height:52px}:is(button:focus-visible,select:focus-visible,input:focus-visible){outline-offset:3px;outline:4px solid #ffbf47}main{width:min(100% - 1.5cm,920px);margin:0 auto;padding:44px 0 .75cm}.hero{text-align:center;margin-bottom:28px}.eyebrow{color:var(--green);letter-spacing:.08em;text-transform:uppercase;margin:0 0 9px;font-size:1.1rem;font-weight:800}h1{letter-spacing:-.045em;margin:0;font-size:clamp(2.7rem,8vw,5rem);line-height:.98}.intro{max-width:620px;color:var(--muted);margin:20px auto 0;font-size:clamp(1.2rem,3vw,1.55rem);line-height:1.45}.controls{border:2px solid var(--line);background:#ffffffeb;border-radius:24px;padding:24px;box-shadow:0 16px 50px #10201914}.field{color:var(--ink);gap:9px;font-size:1.18rem;font-weight:800;display:grid}button,select,input[type=text]{border:2px solid var(--green);color:var(--green-dark);background:#fff;border-radius:12px;padding:11px 18px;font-weight:800}button,select{cursor:pointer}.settings-row{grid-template-columns:1fr 1fr;gap:18px;display:grid}select{width:100%;color:var(--ink)}.word-field{margin-top:22px}.word-field input{text-transform:uppercase;width:100%;font-size:1.25rem}.word-field input::placeholder{color:#6f8178;text-transform:none;font-weight:500}.word-field small{color:var(--muted);font-size:1rem;font-weight:600;line-height:1.45}.button-row{flex-wrap:wrap;gap:12px;margin-top:24px;display:flex}button:hover:not(:disabled){background:var(--mint)}button.primary{background:var(--green);color:#fff}button.primary:hover:not(:disabled){background:var(--green-dark)}button:disabled{cursor:not-allowed;opacity:.45}.practice{text-align:center;justify-items:center;margin-top:32px;padding-inline:.375cm;display:grid}.progress{color:var(--muted);margin-bottom:14px;font-size:1.2rem;font-weight:800}.sign-frame{aspect-ratio:16/15;border:3px solid var(--ink);background:#fff;border-radius:26px;place-items:center;width:min(100%,640px);display:grid;overflow:hidden;box-shadow:0 18px 55px #1020191a}canvas{object-fit:contain;width:100%;height:100%;display:block}.empty-state span{color:var(--green);letter-spacing:-.08em;font-size:clamp(4rem,17vw,8rem);font-weight:900;display:block}.empty-state p{color:var(--muted);margin:6px 20px;font-size:clamp(1.15rem,4vw,1.55rem);font-weight:700}.answer{color:#98a69f;opacity:.35;place-items:center;min-height:140px;font-size:clamp(5rem,19vw,9rem);font-weight:900;line-height:1;transition:opacity .2s,transform .2s;display:grid;transform:scale(.92)}.answer.visible{color:var(--green);opacity:1;transform:scale(1)}.status{max-width:680px;min-height:2.7em;color:var(--ink);margin:0;font-size:clamp(1.2rem,3.4vw,1.55rem);font-weight:700;line-height:1.4}.note{border-left:7px solid var(--green);background:var(--mint);border-radius:10px;margin-top:28px;padding:18px 22px;font-size:1.12rem;line-height:1.5}footer{color:var(--muted);text-align:center;margin-top:30px;font-size:1rem;font-weight:700}@media (max-width:620px){main{padding-top:28px}.controls{padding:18px}.settings-row{grid-template-columns:1fr}.button-row button{flex:44%}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}