:root{--bg:#131519;--surface:#1d2027;--ink:#22252c;--muted:#737985;--lime:#ccff5f;--violet:#7255ed;--line:#e8e9ee;--radius:20px;--font:Arial,Helvetica,sans-serif;color-scheme:light}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#f8f9fc;font-family:var(--font);font-size:16px;line-height:1.5}button,input,select,textarea{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button{transition:background .15s,box-shadow .15s,transform .15s}button:active:not(:disabled){transform:translateY(1px)}button:disabled{cursor:default;opacity:.35}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #8c70ff;outline-offset:4px}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}[hidden]{display:none!important}.app-header{height:80px;border-bottom:1px solid #2c3039;padding:0 4%;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:11px;color:white;text-decoration:none;font-size:28px;font-weight:800;letter-spacing:-1.4px}.brand-period{color:var(--lime)}.logo{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--lime);color:#181b20;transform:rotate(-6deg)}.logo svg{width:32px;height:32px;stroke-width:2.8}.header-note{color:#949ba9;font-size:14px}.header-storage{margin-left:auto;display:flex;align-items:center;gap:8px;font-size:14px;color:#c1c6d1;border:1px solid #353a45;border-radius:30px;padding:8px 13px}.header-storage svg{width:17px;height:17px}main{max-width:1440px;margin:auto;padding:32px 4% 20px}.workspace-top{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:28px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:1.9px;color:#a5adbd}h1{font-size:32px;line-height:1.2;font-weight:750;letter-spacing:-1px;margin:8px 0 0}h2{font-size:21px;line-height:1.25;font-weight:700;letter-spacing:-.5px;margin:0}h3{margin:0;font-size:15px}.progress{min-width:170px}.progress-numbers{display:flex;align-items:baseline;gap:8px}.progress-numbers strong{font-size:25px;font-weight:750;color:var(--lime)}.progress-numbers span{font-size:13px;color:#a5adbd}.progress-label{font-size:12px;color:#b6bdcb}.progress-track{height:4px;background:#353a44;border-radius:20px;margin-top:9px;overflow:hidden}.progress-track>div{height:100%;width:0;background:var(--lime);transition:width .2s}.workspace{display:grid;grid-template-columns:minmax(380px,470px) minmax(0,1fr);gap:32px;align-items:start}.mode-tabs{display:flex;background:#252932;border:1px solid #353b47;padding:5px;gap:5px;border-radius:14px;margin-bottom:14px}.mode-tab{display:flex;align-items:center;justify-content:center;gap:9px;flex:1;min-height:45px;border:0;border-radius:9px;color:#b5bdce;background:transparent;font-size:14px;font-weight:600;padding:8px 5px}.mode-tab.active{background:var(--lime);color:#202621}.mode-tab:not(.active):hover{background:#303642;color:white}.tab-number{font-size:12px;opacity:.65}.panel{background:#fff;color:var(--ink);border-radius:var(--radius);padding:26px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:22px}.section-heading p{font-size:14px;color:var(--muted);margin:7px 0 0;line-height:1.5}.section-icon{display:grid;place-items:center;width:46px;height:46px;flex-shrink:0;background:#f1edff;border-radius:14px;color:var(--violet);font-weight:700;font-size:21px;letter-spacing:-2px}.groups{display:flex;gap:5px;background:#f3f4f7;border-radius:9px;padding:4px;margin-bottom:14px}.groups button{border:0;flex:1;background:transparent;color:#646c7a;font-size:14px;font-weight:600;padding:8px;border-radius:6px}.groups button.active{background:white;color:var(--ink);box-shadow:0 1px 5px #21273814}.alphabet{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:6px}.alphabet button{border:1px solid var(--line);background:#fff;height:40px;border-radius:8px;color:#545e70;font-size:18px;position:relative}.alphabet button:hover{background:#f3f0ff;border-color:#c4b7fd}.alphabet button.learned{background:#f6f3ff;color:#6b4fe2;border-color:#e0d8fe}.alphabet button.active{background:var(--violet);border-color:var(--violet);color:white;box-shadow:0 3px 7px #7255ed30}.glyph-badge{position:absolute;top:1px;right:4px;font-size:12px;line-height:1.3;font-weight:700;opacity:.8}.draw-head{display:flex;align-items:center;justify-content:space-between;margin:22px 0 10px}.draw-head>div{display:flex;align-items:center;gap:14px}.label{font-size:11px;letter-spacing:1.3px;color:#7e8693;font-weight:700}.draw-head strong{font:italic 35px/1 Georgia,serif;color:var(--ink)}.variant-count{font-size:12px;background:#f0ecff;color:#7152d9;padding:5px 10px;border-radius:30px;font-weight:600}.drawing{position:relative;border-radius:12px;border:1px solid #dde0e9;overflow:hidden;background:linear-gradient(to bottom,transparent 28.9%,#e2dff1 29.2%,transparent 29.6%,transparent 70.6%,#beb0ec 70.9%,transparent 71.3%),#faf9ff}.drawing canvas{width:100%;height:auto;display:block;touch-action:none;cursor:crosshair}.guide{position:absolute;right:10px;pointer-events:none;font-size:11px;color:#9e94b9;background:#faf9ff;padding:0 4px}.guide.top{top:22%}.guide.base{top:63%}.canvas-hint{position:absolute;bottom:12px;left:0;right:0;text-align:center;color:#a59bbd;font-size:12px;pointer-events:none}.draw-tools{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:12px 0 16px}.draw-tools label{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:600;color:#666e7c}.draw-tools input{width:75px}.draw-tools>div{display:flex;gap:12px}.text-button{background:transparent;border:0;color:#777e8c;font-size:13px;padding:7px 0}.text-button:hover{color:var(--violet)}.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;gap:7px;border-radius:10px;min-height:44px;font-size:14px;font-weight:650;padding:11px 14px;line-height:1.3}.primary{background:var(--ink);color:white;border:1px solid var(--ink)}.primary:hover{background:#393f4c}.secondary{background:white;color:#555d6c;border:1px solid #dde1e9}.secondary:hover{background:#f5f3fb;border-color:#c5bbec}.primary svg,.secondary svg{width:17px;height:17px}.save-row{display:flex;gap:9px}.save-row .primary{flex:1}.save-row .secondary{padding:11px 12px;font-size:13px}.notice{margin:8px 0 0;font-size:13px;min-height:22px;color:#6c4add}.variants-head{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-top:16px;padding-top:18px;border-top:1px solid var(--line)}.variants-head>span{font-size:12px;color:#8d93a0}.variants{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:12px}.variant{border:1px solid #e4e0ef;border-radius:10px;position:relative;min-width:0;height:89px;background:#faf9fd;display:flex;align-items:center;justify-content:center;padding-bottom:20px}.variant img{height:60px;max-width:85%;object-fit:contain}.variant-label{position:absolute;bottom:6px;left:7px;font-size:10px;color:#8b839b;font-weight:600}.variant button{position:absolute;right:4px;bottom:3px;border:0;background:transparent;color:#a098b0;border-radius:5px;padding:3px;display:grid;place-items:center}.variant button svg{width:13px;height:13px}.variant button:hover{color:#be3954;background:#fce7ed}.hint{font-size:13px;color:#858c9a;line-height:1.6;margin:12px 0 0}.storage-note{font-size:12px;display:flex;align-items:center;justify-content:center;gap:6px;color:#858d9e;margin:16px 0}.storage-note svg{width:14px;height:14px}.field-label{display:block;font-size:14px;color:#626b79;font-weight:650;margin-bottom:8px}textarea{display:block;resize:vertical;width:100%;min-height:154px;max-height:500px;background:#f8f9fc;border:1px solid #e4e6ed;border-radius:12px;padding:14px;font-size:16px;line-height:1.7;color:#333d51}textarea:focus{background:#fff;border-color:#a99ae8}.text-counter{display:flex;justify-content:space-between;gap:14px;color:#8c93a1;font-size:11px;margin:8px 0 22px}.text-counter span:first-child{max-width:65%}.settings-accordions{border-top:1px solid var(--line)}.settings-section{border-bottom:1px solid var(--line);padding:1px 0}.settings-section summary{display:flex;justify-content:space-between;align-items:center;padding:16px 0;list-style:none;cursor:pointer;font-size:14px;font-weight:650}.settings-section summary::-webkit-details-marker{display:none}.settings-section summary>span:first-child{display:flex;align-items:center;gap:11px}.setting-symbol{color:var(--violet);font-size:19px;display:grid;place-items:center;width:22px;line-height:1}.chevron{color:#8d94a1;font-size:19px;transition:transform .2s}.settings-section[open] .chevron{transform:rotate(180deg)}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px 22px;padding:6px 0 22px}.settings-grid label{display:flex;flex-direction:column;gap:9px;font-size:14px;color:#606b7a}.settings-grid label>span{display:flex;align-items:center;gap:8px}.settings-grid input[type=range]{width:100%;min-width:0}.settings-grid output{min-width:37px;font-size:12px;font-variant-numeric:tabular-nums;text-align:right;color:#7d698f}.settings-grid select{width:100%;padding:9px 8px;background:#f8f9fc;border:1px solid #e2e5ed;border-radius:8px;font-size:14px;color:#44516a}.settings-grid input[type=color]{width:100%;height:37px;border:1px solid #e2e5ed;border-radius:8px;background:#f8f9fc;padding:4px}.settings-grid .check-label{grid-column:1/-1;flex-direction:row;align-items:center}.check-label input{width:32px;height:20px;accent-color:var(--violet);flex-shrink:0}.settings-grid .check-label>span{display:block;font-weight:600;color:#4a5569}.check-label small{display:block;font-size:12px;font-weight:400;color:#969daa;margin-top:4px}.reset{display:block;margin:14px auto 0}input[type=range]{accent-color:var(--violet);height:20px;cursor:pointer}.preview-column{min-width:0;border-radius:20px;background:#1b1e25;border:1px solid #303540;overflow:hidden}.preview-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;border-bottom:1px solid #303540}.preview-toolbar h2{font-size:16px;color:#eceef5}.preview-format{display:block;font-size:12px;color:#858f9e;margin-top:4px}.export-buttons{display:flex;align-items:center;gap:8px}.export{background:var(--lime);border-color:var(--lime);color:#233019;padding:11px 14px;min-height:40px;font-size:13px}.export:hover{background:#b7ef43}.icon-button{display:grid;place-items:center;width:40px;height:40px;border:1px solid #3c424f;background:transparent;border-radius:9px;color:#c8d0dd}.icon-button:hover{background:#323846}.preview-stage{padding:26px 40px 30px;background:#242830;max-height:780px;overflow:auto;scrollbar-color:#555d6d #242830;scrollbar-width:thin}.paper{max-width:595px;margin:auto;box-shadow:0 8px 30px #0004;background:#fff}.paper canvas{display:block;width:100%;height:auto}.page-navigation{display:flex;align-items:center;justify-content:center;gap:18px;padding:14px;border-top:1px solid #303540}.page-navigation>span{font-size:12px;color:#a8b1c2;font-variant-numeric:tabular-nums}.page-button{display:grid;place-items:center;width:28px;height:28px;background:transparent;border:1px solid #414856;color:#d1d8e6;border-radius:7px}.page-button svg{width:14px;height:14px}.page-button:not(:disabled):hover{background:#353c49}.missing-note{display:flex;align-items:flex-start;gap:9px;padding:0 22px 18px}.missing-note .hint{font-size:12px;color:#949fb3;margin:0}.info-icon{width:15px;height:15px;font-size:10px;display:grid;place-items:center;border:1px solid #626f83;border-radius:50%;color:#a2b1c7;flex-shrink:0;margin-top:3px}footer{display:flex;justify-content:space-between;gap:15px;border-top:1px solid #2b303a;padding:20px 0 0;margin-top:22px;color:#717a8d;font-size:12px}footer>span:first-child{font-weight:700;font-size:16px;letter-spacing:-.5px}#printPages{display:none}@media(min-width:1150px){.preview-column{position:sticky;top:24px}}@media(max-width:1150px){.workspace{grid-template-columns:minmax(350px,420px) minmax(0,1fr);gap:20px}.panel{padding:22px}.preview-toolbar{padding:18px;flex-wrap:wrap}.preview-stage{padding:22px}.header-note{display:none}}@media(max-width:820px){main{padding:24px 20px 20px}.workspace{grid-template-columns:1fr;max-width:600px;margin:auto;gap:22px}.workspace-top{max-width:600px;margin:0 auto 24px}.progress{min-width:140px}h1{font-size:26px}.app-header{height:70px;padding:0 20px}.preview-stage{max-height:650px;padding:25px}.preview-toolbar{flex-wrap:nowrap}.panel{padding:24px}.header-storage{font-size:12px}.header-storage svg{width:16px}.preview-column{position:static}.preview-format{font-size:12px}.storage-note{margin-bottom:0}}@media(max-width:450px){main{padding:24px 14px 18px}.app-header{padding:0 16px}.brand{font-size:25px}.logo{width:35px;height:35px}.header-storage{padding:7px 9px}.header-storage span{font-size:11px}.workspace-top{align-items:flex-start;gap:15px}.eyebrow{font-size:10px;letter-spacing:1px}h1{font-size:23px;max-width:210px}.progress{min-width:104px;padding-top:2px}.progress-numbers strong{font-size:22px}.progress-label{font-size:10px}.progress-numbers span{font-size:11px}.panel{padding:20px}.mode-tab{font-size:13px}.alphabet{gap:5px}.alphabet button{height:36px}.section-heading p{font-size:13px}.draw-tools>div{gap:9px}.draw-tools input{width:62px}.text-button{font-size:12px}.save-row .primary{font-size:13px;padding:10px}.save-row .secondary{font-size:12px;padding:10px}.variants-head>span{font-size:11px}.settings-grid{gap:18px 16px}.preview-toolbar{padding:17px 16px;gap:8px}.preview-toolbar h2{font-size:15px}.export{font-size:12px;padding:10px}.preview-stage{padding:18px}.icon-button{width:36px;height:37px}footer{font-size:11px}.missing-note{padding:0 16px 16px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;scroll-behavior:auto!important}}@media print{@page{size:A4;margin:0}body{background:white}.app-header,main{display:none!important}#printPages{display:block}#printPages img{display:block;width:210mm;height:297mm;break-after:page}#printPages img:last-child{break-after:auto}}

.logo{font-family:Georgia,serif;font-style:italic;font-size:34px;font-weight:700;line-height:1}.brand{letter-spacing:-1px}

.logo{font-family:Georgia,serif;font-style:italic;font-size:34px;font-weight:700;line-height:1}.brand{letter-spacing:-1px}

/* One workspace, with both editors always visible. */
.control-column>.compose{margin-top:20px}
@media(min-width:650px) and (max-width:1000px){
.workspace{grid-template-columns:minmax(0,1fr) minmax(0,1fr);max-width:900px;gap:22px;align-items:start}
.control-column{display:contents}
.editor{grid-column:1;grid-row:1}
.compose{grid-column:2;grid-row:1}
.control-column>.compose{margin-top:0}
.storage-note{grid-column:1/-1;grid-row:2;margin:0}
.preview-column{grid-column:1/-1;grid-row:3}
.workspace-top{max-width:900px}
.panel{padding:20px}
.save-row{flex-wrap:wrap}
.save-row .primary,.save-row .secondary{flex-basis:100%;font-size:14px}
.draw-tools{flex-wrap:wrap;gap:5px}
.settings-grid{grid-template-columns:1fr}
}
@media(max-width:649px){
.workspace{grid-template-columns:minmax(0,1fr)}
.control-column>.compose{margin-top:20px}
.save-row{flex-wrap:wrap}
.save-row .primary{flex-basis:100%;min-height:46px}
.save-row .secondary{flex-basis:100%;min-height:42px}
.preview-toolbar{flex-wrap:wrap}
.app-header{gap:10px}
.header-storage span{display:none}
.header-storage{padding:8px}
.workspace-top{flex-wrap:wrap}
.progress{min-width:110px}
.variants-head{flex-wrap:wrap}
.settings-grid{grid-template-columns:1fr}
.alphabet button{min-height:40px}
}

.logo{font-family:Georgia,serif;font-style:italic;font-size:34px;font-weight:700;line-height:1}.brand{letter-spacing:-1px}

/* Shared canvas: one surface from drawing through export. */
:root{--violet:#3d4a28}
.workspace{background:#fff;color:var(--ink);gap:0;border-radius:20px;border:1px solid #e0e4df;align-items:start;overflow:clip}
.panel{background:transparent;border-radius:0}
.control-column>.compose{margin-top:0;border-top:1px solid var(--line)}
.section-icon{background:#f0f3eb;color:#34442b;border-radius:10px}
.groups{background:#f0f2ef}
.alphabet button:hover{background:#f1f6e9;border-color:#b8c69f}
.alphabet button.learned{background:#f2f7e8;color:#4d632f;border-color:#dbe5c9}
.alphabet button.active{background:#222a20;color:#d4ff83;border-color:#222a20;box-shadow:none}
.variant-count{background:#edf3e4;color:#465d2d}
.drawing{background:linear-gradient(to bottom,transparent 28.9%,#e0e4dc 29.2%,transparent 29.6%,transparent 70.6%,#b0bea0 70.9%,transparent 71.3%),#fafbf8;border-color:#dbe2d4}
.guide{background:#fafbf8;color:#8d9982}.canvas-hint{color:#89947d}
.variant{background:#fafbf8;border-color:#e0e5da}.variant-label{color:#7c8674}
.variant button{color:#858f7b}.variant button:hover{color:#a53b43}
.notice{color:#48632e}
.secondary:hover{background:#f1f4eb;border-color:#c1cdb1}
.text-button:hover{color:#465c31}
textarea,.settings-grid select,.settings-grid input[type=color]{background:#fafbf8;border-color:#dde3d7}
textarea:focus{border-color:#aab996}
.settings-grid output{color:#6c7b5c}
.storage-note{color:#8b9382;padding:14px 20px;margin:0;font-size:12px}
.preview-column{background:transparent;border:0;border-left:1px solid var(--line);border-radius:0;overflow:visible}
.preview-toolbar{border-color:var(--line);background:transparent}
.preview-toolbar h2{color:var(--ink)}.preview-format{color:#7a8472}
.preview-stage{background:#f3f5ef;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.paper{box-shadow:0 4px 20px #25321b14}
.page-navigation{border:0}.page-navigation>span{color:#758269}
.page-button{border-color:#d7decf;color:#526442;background:#fff}
.page-button:not(:disabled):hover{background:#edf3e5}
.icon-button{border-color:#d6dfce;color:#536446;background:#fff}.icon-button:hover{background:#edf3e5}
.missing-note .hint{color:#7b8770}.info-icon{color:#819071;border-color:#a0b28c}
@media(min-width:650px) and (max-width:1000px){
.workspace{gap:0}
.compose{border-left:1px solid var(--line)}
.control-column>.compose{border-top:0}
.storage-note{border-top:1px solid var(--line)}
.preview-column{border-left:0;border-top:1px solid var(--line)}
}
@media(max-width:649px){
.workspace{gap:0;border-radius:16px}
.control-column>.compose{margin-top:0;border-top:1px solid var(--line)}
.preview-column{border-left:0;border-top:1px solid var(--line)}
.section-heading{margin-bottom:18px}
}

.logo{font-family:Georgia,serif;font-style:italic;font-size:34px;font-weight:700;line-height:1}.brand{letter-spacing:-1px}

/* More legible controls and high-density paper. */
:root{--ink:#000000;--muted:#485044}
.section-heading p,.field-label,.settings-grid label,.draw-tools label{color:#30352c;font-size:14px}
.settings-grid output{color:#000000;font-size:14px;font-weight:600;min-width:45px;font-variant-numeric:tabular-nums}
.groups button,.text-button{font-size:14px;color:#30362c}
.alphabet button{color:#000000;font-size:19px;font-weight:500}
.alphabet button.learned{color:#31421e}
.glyph-badge{font-size:12px;font-weight:700;opacity:1;top:1px;right:3px}
.variant-count{color:#293b17;font-size:13px}
.variant-label{color:#414936;font-size:12px}
.variant{height:100px;padding-bottom:24px}.variant button{bottom:1px;right:2px;padding:6px}
.variant button svg{width:15px;height:15px}
.hint,.missing-note .hint,.storage-note,.preview-format,.page-navigation>span{color:#505b46;font-size:14px}
.variants-head>span,.text-counter{color:#515a49;font-size:13px}
.draw-head .label{color:#45523b;font-size:12px}
.guide{color:#667354;font-size:12px}.canvas-hint{color:#68765b;font-size:13px}
.export-options{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:12px 24px;border-top:1px solid var(--line);color:#3d4934;font-size:13px}
.export-options label{display:flex;align-items:center;gap:8px;min-height:30px;font-size:14px}
.export-options input{width:18px;height:18px;accent-color:#253c12}
.export-options>span{font-size:12px;color:#56644a}
.paper canvas{image-rendering:auto}
.preview-stage{background:#edf0e8;padding:30px}
.paper{box-shadow:0 1px 2px #23301418,0 8px 24px #25321b18}
.check-label small{font-size:13px;color:#5a6650}
.check-label input{min-width:22px;min-height:22px}
@media(pointer:coarse){
.alphabet button{min-height:44px}
.groups button{min-height:44px}
.page-button,.icon-button{min-width:44px;min-height:44px}
.text-button{min-height:42px}
.settings-section summary{min-height:54px}
input[type=range]{height:28px}
}
@media(max-width:649px){
.export-options{padding:12px 20px}
.preview-stage{padding:18px}
.preview-toolbar h2{font-size:16px}
.export{font-size:14px;min-height:44px}
.draw-tools label,.save-row .primary,.save-row .secondary{font-size:14px}
}

.logo{font-family:Georgia,serif;font-style:italic;font-size:34px;font-weight:700;line-height:1}.brand{letter-spacing:-1px}