@font-face{font-family:AulaInter;src:url('../fonts/inter-latin.woff2') format('woff2');font-weight:100 900;font-display:swap}
.aw-app{--aw-ink:#18323a;--aw-teal:#167e74;--aw-line:#dde7e5;--aw-paper:#f4f7f6;position:relative;isolation:isolate;width:100%;height:90vh;min-height:580px;background:#fff;color:var(--aw-ink);font-family:AulaInter,Inter,system-ui,sans-serif;font-size:16px;line-height:1.4;overflow:hidden;text-align:left;box-sizing:border-box;border:1px solid #e7eeed;border-radius:20px;letter-spacing:normal}
.aw-app[data-mode=demo],.aw-app.aw-expanded,.aw-app:fullscreen{height:100dvh;min-height:0;border:0;border-radius:0}.aw-app.aw-expanded{position:fixed!important;inset:0!important;z-index:999999!important;margin:0!important;max-width:none!important;width:100vw!important;transform:none!important}.aw-body-open{overflow:hidden!important}
.aw-app *,.aw-app *:before,.aw-app *:after{box-sizing:border-box}.aw-app [hidden]{display:none!important}.aw-app button,.aw-app input,.aw-app textarea,.aw-app select{font-family:inherit}.aw-app button{display:inline-flex;align-items:center;justify-content:center;gap:9px;appearance:none;border:1px solid var(--aw-line);background:white;border-radius:12px;color:var(--aw-ink);font-size:15px;font-weight:600;line-height:1.25;min-height:48px;padding:10px 14px;cursor:pointer;touch-action:manipulation;text-transform:none;letter-spacing:normal;box-shadow:none;text-decoration:none}.aw-app button:hover{background:#f0f7f5;border-color:#b8d1cd}.aw-app button:disabled{opacity:.32;cursor:default}.aw-app button:focus-visible,.aw-app input:focus-visible,.aw-app textarea:focus-visible,.aw-app summary:focus-visible{outline:3px solid #167e74;outline-offset:3px}.aw-app button[aria-pressed=true]{background:#dcefeb;border-color:#95c5bb}.aw-app button svg{width:24px;height:24px;flex-shrink:0;pointer-events:none}.aw-app button span{pointer-events:none}.aw-app h1,.aw-app h2,.aw-app h3,.aw-app p{font-family:inherit;color:inherit}.aw-app h2{font-size:25px;line-height:1.25;font-weight:650;letter-spacing:-.03em;margin:0}.aw-app h3{font-size:15px;font-weight:650;margin:22px 0 12px}.aw-app input,.aw-app select,.aw-app textarea{font-size:18px;border:1px solid #cbded9;border-radius:10px;background:#fff;color:var(--aw-ink);padding:10px 13px;min-height:50px;max-width:100%}.aw-app label{display:grid;gap:8px;font-size:14px;font-weight:600}.aw-app .aw-primary{background:var(--aw-teal);color:#fff;border-color:var(--aw-teal)}.aw-app .aw-primary:hover{background:#10685f;color:#fff}.aw-app .aw-eyebrow{font-size:10px;font-weight:650;letter-spacing:.15em;color:#778c87;margin:0 0 8px}
.aw-brand{position:absolute;left:19px;top:8px;display:flex;gap:8px;align-items:center;height:84px;z-index:15}.aw-brand img{width:116px;height:90px;object-fit:contain;margin-right:9px}.aw-brand button{width:48px;height:48px;padding:10px;background:#f4f7f6;border:0;color:#34515a}.aw-rail{position:absolute;top:115px;bottom:118px;left:18px;display:flex;flex-direction:column;width:104px;padding:8px;gap:8px;border:1px solid #e2eae7;border-radius:21px;background:#f7f9f8;z-index:15;box-shadow:0 7px 24px #204a3d05;overflow-y:auto;scrollbar-width:none}.aw-app .aw-rail>button{flex-direction:column;gap:8px;border:0;background:transparent;min-height:79px;padding:12px 2px;font-size:12px;font-weight:570;border-radius:14px;flex-shrink:0}.aw-rail>button svg{width:30px;height:30px}.aw-app .aw-rail>button.aw-active{background:var(--aw-teal);color:white;box-shadow:0 3px 10px #18746518}.aw-rail-bottom{margin-top:auto;border-top:1px solid #dce6e2;padding-top:12px;display:flex;justify-content:center}.aw-rail-bottom button{border:0;background:none;width:54px}.aw-low-controls .aw-rail{top:auto;height:520px;max-height:calc(100% - 220px)}
.aw-top-actions{position:absolute;right:24px;top:22px;display:flex;align-items:center;gap:10px;z-index:15}.aw-save-status{font-size:11px;color:#7c928b;margin-right:4px}.aw-app .aw-top-actions button{background:#f7faf9;height:50px;border-color:#e2eae7}.aw-top-actions button[data-action=save-menu]{padding:12px 19px}.aw-stage{position:absolute;left:146px;right:25px;top:108px;bottom:149px;background:#fff;border-radius:18px;overflow:hidden;transition:inset .15s ease}.aw-stage[data-background=grid]{background-image:linear-gradient(#dfe9e480 1px,transparent 1px),linear-gradient(90deg,#dfe9e480 1px,transparent 1px);background-size:32px 32px}.aw-stage[data-background=dots]{background-image:radial-gradient(#bfcfc9 1.3px,transparent 1.3px);background-size:26px 26px}.aw-stage[data-background=cream]{background-color:#fffcf1}.aw-stage[data-background=dark]{background-color:#18323a}.aw-windows{position:absolute;inset:0;pointer-events:none}.aw-window{position:absolute;pointer-events:auto;background:white;border:1px solid #dfe8e5;border-radius:19px;box-shadow:0 7px 22px #264a3b0c;display:flex;flex-direction:column;overflow:hidden;min-width:0;min-height:0}.aw-window-header{display:flex;justify-content:space-between;align-items:center;padding:7px 10px 7px 18px;background:#f6f9f7;gap:12px;min-height:62px;border-bottom:1px solid #e7eeea;flex-shrink:0}.aw-window[data-type=abn] .aw-window-header,.aw-window[data-type=operations] .aw-window-header,.aw-window[data-type=geometry] .aw-window-header,.aw-window[data-type=statistics] .aw-window-header,.aw-window[data-type=fractions] .aw-window-header{background:#fff9e8;border-bottom-color:#f5eacb}.aw-window[data-type=sentence] .aw-window-header,.aw-window[data-type=reading] .aw-window-header,.aw-window[data-type=dictation] .aw-window-header{background:#fff4f1;border-bottom-color:#f3e4df}.aw-window-handle{flex:1;min-width:0;display:flex;align-items:center;gap:12px;cursor:grab;touch-action:none;user-select:none;padding-block:8px}.aw-window-handle:active{cursor:grabbing}.aw-app .aw-window-header h2{font-size:19px;font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;letter-spacing:-.02em}.aw-drag-dots{font-size:27px;color:#9eaeaa;line-height:1}.aw-window-buttons{display:flex;gap:4px}.aw-app .aw-window-buttons button{min-height:42px;width:42px;padding:10px;border:0;background:transparent;color:#557168}.aw-window-buttons button svg{width:20px;height:20px}.aw-module-host{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;position:relative}.aw-resize{position:absolute;right:0;bottom:0;width:28px!important;height:28px!important;min-height:0!important;border:0!important;border-radius:0!important;padding:0!important;background:repeating-linear-gradient(135deg,transparent 0 4px,#9bb7ad 4px 5px,transparent 5px 9px)!important;clip-path:polygon(100% 0,100% 100%,0 100%);cursor:nwse-resize!important;touch-action:none;opacity:.4}.aw-ink{position:absolute;inset:0;width:100%;height:100%;z-index:20;touch-action:none;user-select:none;pointer-events:none}.aw-writing{cursor:crosshair}.aw-material-image{display:block;object-fit:contain;width:100%;height:100%;padding:12px;user-select:none}
.aw-toolbar{position:absolute;left:146px;right:270px;bottom:24px;height:74px;display:flex;gap:10px;align-items:center;justify-content:center;padding:9px 12px;max-width:1040px;border:1px solid #dfe8e4;border-radius:18px;box-shadow:0 5px 22px #2045370a;background:#fff;z-index:22}.aw-tool-group{display:flex;gap:4px;align-items:center}.aw-tool-group+.aw-tool-group,.aw-colors+.aw-tool-group{padding-left:9px;border-left:1px solid #e4ebe8}.aw-app .aw-toolbar button{height:50px;min-height:50px;padding:10px 11px;border:0;background:#f7f9f8;border-radius:11px}.aw-app .aw-toolbar button[aria-pressed=true]{background:#d8eee9;color:#087869}.aw-app .aw-toolbar button span{font-size:12px}.aw-colors{display:flex;align-items:center;gap:4px;border-left:1px solid #e4ebe8;padding-left:8px}.aw-app .aw-colors button{background:var(--swatch);width:32px;height:32px;min-height:32px;border-radius:50%;border:3px solid #fff;padding:0;outline:1px solid #e2e8e6;margin:3px}.aw-app .aw-colors button[aria-pressed=true]{background:var(--swatch);outline:2px solid var(--swatch)}.aw-app .aw-colors button:focus-visible{outline:3px solid #253b43;outline-offset:3px}.aw-app .aw-widths button{width:38px;padding:7px}.aw-widths i{display:block;background:var(--aw-ink);border-radius:50%}.aw-page-controls{position:absolute;right:25px;bottom:24px;padding:8px;display:flex;gap:2px;align-items:center;background:#f8faf9;border:1px solid #e3ebe7;border-radius:17px;height:74px;z-index:22}.aw-app .aw-page-controls button{border:0;background:none;height:48px;min-width:38px;padding:9px}.aw-app .aw-page-controls .aw-page-count{font-size:14px;font-variant-numeric:tabular-nums;padding:9px 2px;min-width:54px}.aw-minimized{position:absolute;left:149px;right:30px;bottom:108px;display:flex;gap:8px;z-index:14;overflow-x:auto;scrollbar-width:thin}.aw-app .aw-minimized button{min-height:32px;border-radius:10px;font-size:11px;white-space:nowrap;padding:5px 10px;background:#f8faf9;color:#59766c}.aw-minimized button svg{width:15px;height:15px}
.aw-drawer{position:absolute;left:138px;top:108px;bottom:117px;width:410px;max-width:calc(100% - 160px);z-index:35;padding:25px;background:#fff;box-shadow:0 15px 60px #19392c1f;border:1px solid #dde8e2;border-radius:22px;overflow:auto;overscroll-behavior:contain}.aw-drawer>header,.aw-modal header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}.aw-app .aw-drawer>header button,.aw-app .aw-modal header button{border:0;background:#f3f7f5;min-width:42px;min-height:42px;padding:8px}.aw-app-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.aw-app .aw-app-card{flex-direction:column;align-items:flex-start;justify-content:flex-start;min-height:166px;border:1px solid #e0e9e4;border-radius:17px;padding:18px 14px;text-align:left;background:#fff;gap:10px}.aw-app .aw-app-card:hover{border-color:#92bbac;background:#fbfdfc;box-shadow:0 5px 18px #183c2710}.aw-app-card strong{font-size:16px;font-weight:650;line-height:1.25}.aw-app-card>span:last-child{font-size:11px;line-height:1.45;font-weight:400;color:#789087}.aw-card-icon{height:43px;width:43px;display:grid;place-items:center;border-radius:12px;background:#e3f1eb;color:#358470}.aw-card-icon svg{width:27px!important;height:27px!important}.aw-area-math{background:#fff2cb;color:#927322}.aw-area-language{background:#fee9e2;color:#b36650}.aw-area-tools{background:#eee9f8;color:#7c69a0}.aw-drawer-hint{font-size:12px;line-height:1.6;color:#83988e;margin:22px 0 0}.aw-app .aw-wide-button{display:flex;width:100%;justify-content:flex-start;min-height:56px;margin-top:12px;white-space:normal;text-align:left;font-size:14px}.aw-backgrounds{display:flex;flex-wrap:wrap;gap:8px}.aw-app .aw-backgrounds button{min-height:54px;font-size:13px}.aw-focus-back{position:absolute;left:18px;bottom:24px;z-index:22}.aw-app .aw-focus-back button{font-size:12px;max-width:128px;min-height:65px;flex-direction:column;padding:8px}.aw-focus .aw-brand,.aw-focus .aw-rail,.aw-focus .aw-top-actions,.aw-focus .aw-minimized{display:none}.aw-focus .aw-stage{left:16px;right:16px;top:16px;bottom:118px}.aw-focus .aw-window{box-shadow:none}.aw-focus .aw-resize{display:none}.aw-focus .aw-window-handle{cursor:default}
.aw-toast{position:absolute;bottom:116px;left:50%;transform:translate(-50%,12px);max-width:min(600px,85%);padding:13px 20px;border-radius:13px;background:#203e36;color:#fff;font-size:14px;box-shadow:0 6px 24px #10292124;z-index:60;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s}.aw-toast.aw-visible{opacity:1;transform:translate(-50%,0)}.aw-modal-layer{position:absolute;inset:0;z-index:55;background:#16352d38;backdrop-filter:blur(3px);display:grid;place-items:center;padding:25px}.aw-modal{background:#fff;border-radius:23px;padding:26px;width:550px;max-width:100%;max-height:90%;overflow:auto;box-shadow:0 24px 85px #17352d2b}.aw-modal-body{font-size:16px;color:#61786c;line-height:1.6}.aw-modal-body p{margin:0 0 18px}.aw-modal footer{margin-top:24px;display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}.aw-choice-list{display:grid;gap:10px}.aw-page-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.aw-app .aw-page-grid button{flex-direction:column;min-height:95px;font-size:12px}.aw-page-grid strong{font-size:26px}.aw-launch-screen{position:absolute;inset:0;z-index:70;display:flex;flex-direction:column;justify-content:center;align-items:center;background:#f9fbf9;text-align:center;padding:30px}.aw-launch-screen img{width:160px;height:145px;object-fit:contain;margin-bottom:20px}.aw-app .aw-launch-screen h1{font-size:64px;letter-spacing:-.06em;line-height:1;margin:0 0 20px;font-weight:600}.aw-launch-screen p:not(.aw-eyebrow){font-size:19px;color:#708578;margin:0 0 25px}.aw-app .aw-launch-screen button{min-height:60px;padding:16px 30px;font-size:17px}.aw-launch-screen small{color:#8b9b91;font-size:12px;margin-top:18px}
@media(min-width:1800px){.aw-stage{left:155px;top:108px;right:30px}.aw-toolbar{left:calc(50% - 440px);right:auto;width:880px}.aw-rail{width:114px}.aw-app .aw-rail>button{min-height:94px;font-size:14px}}
@media(max-width:1300px){.aw-app .aw-toolbar button span{display:none}.aw-widths{display:none}.aw-toolbar{gap:7px;padding-inline:9px}.aw-colors{gap:0}.aw-save-status{display:none}}
@media(max-width:1050px){.aw-toolbar{left:130px;right:235px;gap:5px}.aw-app .aw-toolbar button{padding:8px;min-height:44px;height:44px}.aw-toolbar .aw-tool-group{gap:1px}.aw-colors{padding-left:4px}.aw-app .aw-colors button{width:26px;height:26px;min-height:26px;margin:2px;border-width:2px}.aw-rail{left:12px;width:100px}.aw-stage{left:130px;right:18px}.aw-page-controls{right:18px}.aw-page-controls button{min-width:33px!important;padding:6px!important}.aw-app .aw-window-header h2{font-size:17px}.aw-window-header{padding-left:13px}.aw-window-buttons button{width:35px!important;padding:6px!important}.aw-drawer{left:126px}.aw-minimized{left:133px}}
@media(max-width:760px){.aw-brand{left:6px;top:0;height:74px;gap:5px}.aw-brand img{width:83px;height:73px;margin:0 2px 0 0}.aw-brand button{width:39px;height:41px;min-height:41px;padding:8px}.aw-top-actions{right:10px;top:14px;gap:6px}.aw-top-actions button{height:43px!important;min-height:43px!important;padding:9px!important}.aw-top-actions button span{display:none}.aw-rail{left:7px;top:93px;bottom:150px;width:71px;padding:5px;gap:4px;border-radius:16px}.aw-app .aw-rail>button{min-height:72px;font-size:10px;gap:8px;padding:8px 0}.aw-rail>button svg{width:25px;height:25px}.aw-rail-bottom{padding-top:5px}.aw-stage{left:87px;right:8px;top:88px;bottom:154px;border-radius:14px}.aw-window{border-radius:14px}.aw-window-header{min-height:53px;padding:5px 6px 5px 11px;gap:2px}.aw-drag-dots{display:none}.aw-app .aw-window-header h2{font-size:15px}.aw-window-buttons{gap:0}.aw-app .aw-window-buttons button{width:30px!important;min-height:37px;padding:5px!important}.aw-window-buttons button svg{width:17px;height:17px}.aw-toolbar{left:87px;right:8px;bottom:77px;height:61px;border-radius:13px;justify-content:space-around;gap:2px;padding:6px}.aw-app .aw-toolbar button{min-height:39px;height:39px;padding:7px}.aw-toolbar button svg{width:20px;height:20px}.aw-toolbar .aw-tool-group+.aw-tool-group{padding-left:4px}.aw-app .aw-colors button{width:24px;height:24px;min-height:24px;margin:2px}.aw-colors{flex-wrap:wrap;max-width:90px;border-left:0;padding:0}.aw-page-controls{height:52px;bottom:12px;right:8px;padding:4px}.aw-minimized{left:90px;right:12px;bottom:140px}.aw-app .aw-minimized button{min-height:26px;font-size:10px;padding:4px 7px}.aw-drawer{left:85px;top:87px;bottom:148px;max-width:calc(100% - 94px);padding:17px;border-radius:16px}.aw-app-grid{gap:8px}.aw-app .aw-app-card{min-height:146px;padding:12px}.aw-app-card strong{font-size:14px}.aw-app-card>span:last-child{font-size:10px}.aw-app .aw-drawer h2{font-size:23px}.aw-toast{bottom:154px;font-size:12px}.aw-focus .aw-stage{inset:8px 8px 154px}.aw-focus-back{left:9px;bottom:12px}.aw-app .aw-focus-back button{min-height:51px;flex-direction:row;font-size:11px;max-width:145px}.aw-focus-back button svg{width:17px;height:17px}.aw-focus .aw-toolbar{left:8px}.aw-low-controls .aw-rail{max-height:calc(100% - 240px)}}
@media(max-width:420px){.aw-app .aw-toolbar [data-action=redo]{display:none}.aw-colors{max-width:76px}.aw-app .aw-colors button{width:20px;height:20px;min-height:20px}.aw-app .aw-toolbar button{padding:5px}.aw-drawer{padding:13px}.aw-app .aw-app-card{padding:10px;min-height:139px}.aw-app-card>span:last-child{display:none}.aw-window-buttons [data-action=window-options]{display:none}.aw-app .aw-window-header h2{font-size:13px}.aw-modal-layer{padding:12px}.aw-modal{padding:20px}.aw-app .aw-modal h2{font-size:22px}}
@media(prefers-reduced-motion:reduce){.aw-app *{transition:none!important;animation:none!important}}
@media print{@page{size:landscape;margin:8mm}body.aw-printing{background:#fff!important}body.aw-printing *{visibility:hidden!important}body.aw-printing .aw-print-target,body.aw-printing .aw-print-target *{visibility:visible!important}.aw-app.aw-print-target{position:fixed!important;inset:0!important;width:100%!important;height:95vh!important;min-height:0!important;border:0!important;overflow:visible!important}.aw-print-target .aw-brand,.aw-print-target .aw-rail,.aw-print-target .aw-top-actions,.aw-print-target .aw-toolbar,.aw-print-target .aw-page-controls,.aw-print-target .aw-minimized,.aw-print-target .aw-focus-back,.aw-print-target .aw-toast,.aw-print-target .aw-resize,.aw-print-target .aw-window-buttons,.aw-print-target details,.aw-print-target .aw-math-bottom,.aw-print-target .aw-lang-toolbar,.aw-print-target .aw-math-top{display:none!important}.aw-print-target .aw-stage{position:absolute!important;inset:0!important;width:100%!important;height:100%!important}.aw-print-target .aw-module-host{overflow:visible!important}.aw-print-target .aw-window{box-shadow:none!important;break-inside:avoid}.aw-print-target,.aw-print-target *{print-color-adjust:exact!important;-webkit-print-color-adjust:exact!important}}
/* Barra de escritura 1.1: herramientas visibles y controles táctiles. */
.aw-toolbar{left:146px;right:25px;bottom:20px;width:auto;max-width:none;height:82px;gap:8px;padding:8px 12px;justify-content:center}
.aw-app .aw-toolbar button{flex-shrink:0;min-height:48px;height:60px;padding:8px 10px;flex-direction:column;gap:4px;min-width:44px}
.aw-app .aw-toolbar button span{display:block;font-size:10px;font-weight:550}
.aw-tool-group{flex-shrink:0;gap:3px}.aw-toolbar .aw-widths{display:flex}
.aw-app .aw-edit-tools button,.aw-app .aw-widths button,.aw-app .aw-eraser-sizes button{height:48px;min-height:48px;width:44px;padding:8px}
.aw-colors{gap:0;max-width:none;flex-wrap:nowrap;flex-shrink:0;padding-left:8px}
.aw-app .aw-colors button{width:44px;height:48px;min-height:48px;min-width:44px;margin:0;border:0;outline:0;background:transparent;position:relative}
.aw-colors button:before{content:'';display:block;width:26px;height:26px;border-radius:50%;background:var(--swatch)}
.aw-app .aw-colors button[aria-pressed=true]{background:transparent;outline:0}.aw-colors button[aria-pressed=true]:before{outline:2px solid var(--swatch);outline-offset:3px}
.aw-custom-color{position:relative;width:44px;height:48px;display:grid!important;place-items:center;flex-shrink:0;cursor:pointer}
.aw-app .aw-custom-color input{opacity:0;position:absolute;inset:0;width:44px;height:48px;min-height:48px;padding:0;cursor:pointer;z-index:2}
.aw-custom-color:before{content:'';width:30px;height:30px;border-radius:50%;background:conic-gradient(#f04d58,#eebe25,#3bac80,#37a9e1,#7755ba,#f04d58)}
.aw-custom-color span{position:absolute;font-size:22px;color:#fff;font-weight:500;pointer-events:none;text-shadow:0 1px 3px #0008}
.aw-custom-color:focus-within{outline:3px solid #167e74;border-radius:12px}.aw-eraser-sizes i{display:block;border-radius:50%;border:2px solid #527c72;background:#e0f0eb}
.aw-page-controls{top:23px;bottom:auto;right:260px;height:50px;padding:2px;border-radius:13px}
.aw-app .aw-page-controls button{min-height:44px;height:44px}.aw-app .aw-toolbar [data-action=redo]{display:inline-flex}
.aw-focus .aw-toolbar{left:155px;right:16px}.aw-focus .aw-page-controls{top:auto;bottom:111px;right:16px}.aw-focus .aw-stage{bottom:165px}
.aw-stage,.aw-paper-preview{--aw-spacing:32px;--aw-rule:#7ea9d5;--aw-faint:#b7cfe85e}
.aw-stage[data-background=grid],.aw-paper-preview[data-background=grid]{background-image:linear-gradient(var(--aw-faint) 1px,transparent 1px),linear-gradient(90deg,var(--aw-faint) 1px,transparent 1px);background-size:var(--aw-spacing) var(--aw-spacing)}
.aw-stage[data-background=dots],.aw-paper-preview[data-background=dots]{background-image:radial-gradient(#b3c9c1 1.4px,transparent 1.4px);background-size:var(--aw-spacing) var(--aw-spacing)}
.aw-stage[data-background=ruled],.aw-paper-preview[data-background=ruled]{background-image:linear-gradient(transparent calc(100% - 1px),var(--aw-rule) 1px);background-size:100% calc(var(--aw-spacing)*2)}
.aw-stage[data-background=lamela],.aw-paper-preview[data-background=lamela]{background-image:linear-gradient(transparent calc(33.333% - 1px),var(--aw-rule) calc(33.333% - 1px),var(--aw-rule) calc(33.333% + 1px),transparent calc(33.333% + 1px),transparent calc(66.666% - 1px),var(--aw-rule) calc(66.666% - 1px),var(--aw-rule) calc(66.666% + 1px),transparent calc(66.666% + 1px)),linear-gradient(var(--aw-faint) 1px,transparent 1px),linear-gradient(90deg,var(--aw-faint) 1px,transparent 1px);background-size:100% calc(var(--aw-spacing)*3),var(--aw-spacing) var(--aw-spacing),var(--aw-spacing) var(--aw-spacing)}
.aw-backgrounds{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.aw-app .aw-backgrounds button{flex-direction:column;gap:8px;min-height:96px;padding:8px;font-size:13px}
.aw-paper-preview{display:block;width:100%;height:48px;--aw-spacing:10px;background-color:#fff;border:1px solid #dae4e9;border-radius:5px;pointer-events:none}
.aw-paper-preview[data-background=cream]{background-color:#fffcf1}.aw-paper-preview[data-background=dark]{background-color:#18323a}
.aw-spacing-options{display:flex;gap:7px;flex-wrap:wrap}.aw-app .aw-spacing-options button{font-size:12px;padding:10px}
.aw-window[data-type=math-materials] .aw-window-header{background:#fff9e8;border-bottom-color:#f5eacb}
@media(max-width:1300px){.aw-toolbar{left:130px;right:18px;gap:4px;padding:6px}.aw-tool-group+.aw-tool-group,.aw-colors+.aw-tool-group{padding-left:5px}.aw-app .aw-toolbar button{padding:7px 6px}.aw-app .aw-toolbar button span{font-size:9px}.aw-colors{padding-left:5px}.aw-app .aw-widths button,.aw-app .aw-eraser-sizes button{width:36px;min-width:36px}.aw-page-controls{right:232px}.aw-focus .aw-toolbar{left:145px}}
@media(max-width:1100px){.aw-app .aw-toolbar button span{display:none}.aw-app .aw-toolbar button{height:48px}.aw-toolbar{height:70px}.aw-tool-group{gap:0}.aw-page-controls{right:235px}.aw-focus .aw-toolbar{left:145px}}
@media(max-width:900px){.aw-toolbar{flex-wrap:wrap;height:125px;align-content:center;justify-content:center;left:90px;right:10px;bottom:12px;gap:6px}.aw-stage{bottom:180px}.aw-minimized{bottom:144px}.aw-rail{bottom:156px}.aw-drawer{bottom:150px}.aw-tool-group+.aw-tool-group,.aw-colors+.aw-tool-group{border:0;padding:0}.aw-colors{border:0;padding:0}.aw-focus .aw-stage{bottom:180px}.aw-focus .aw-toolbar{left:145px}.aw-focus .aw-page-controls{bottom:146px}.aw-page-controls{top:22px;right:180px}.aw-top-actions{right:10px}.aw-brand img{width:90px}.aw-brand{left:5px}.aw-brand button{width:40px;min-height:44px}.aw-brand{gap:3px}}
@media(max-width:760px){.aw-toolbar{left:8px;right:8px;height:124px;bottom:12px;gap:5px;padding:5px}.aw-app .aw-toolbar button{height:46px;min-height:46px;padding:7px;min-width:44px}.aw-toolbar .aw-main-tools{gap:0}.aw-app .aw-toolbar button svg{width:23px;height:23px}.aw-stage{bottom:211px}.aw-rail{bottom:145px}.aw-page-controls{top:auto;bottom:145px;right:8px;height:50px}.aw-minimized{bottom:197px}.aw-drawer{bottom:208px}.aw-focus .aw-stage{bottom:211px}.aw-focus .aw-toolbar{left:8px}.aw-focus .aw-page-controls{bottom:145px}.aw-focus-back{bottom:145px}.aw-top-actions{top:14px}.aw-app .aw-colors button{width:40px;min-width:40px;height:44px;min-height:44px}.aw-toast{bottom:220px}.aw-focus-back{max-width:130px}.aw-app .aw-toolbar .aw-edit-tools button{min-width:38px;width:38px}.aw-app .aw-toolbar .aw-widths button,.aw-app .aw-toolbar .aw-eraser-sizes button{width:34px;min-width:34px}}
@media(max-width:510px){.aw-toolbar{height:177px;gap:4px}.aw-stage,.aw-focus .aw-stage{bottom:262px}.aw-page-controls,.aw-focus .aw-page-controls,.aw-focus-back{bottom:197px}.aw-minimized{bottom:247px}.aw-rail{bottom:192px}.aw-drawer{bottom:260px}.aw-toast{bottom:270px}.aw-app .aw-toolbar .aw-main-tools button{min-width:46px}.aw-toolbar>.aw-colors{order:3}.aw-toolbar>.aw-widths,.aw-toolbar>.aw-eraser-sizes{order:2}}
@media print{.aw-print-target .aw-stage{inset:0!important}}
@media(min-width:1301px){.aw-save-status{position:absolute;top:55px;right:64px;white-space:nowrap}}
.aw-eraser-cursor{position:absolute;z-index:25;pointer-events:none;border:1px solid #2a665c;background:#ffffff3d;border-radius:50%;box-shadow:0 0 0 1px #ffffffb0;transform:translate(-50%,-50%)}
@media print{.aw-print-target .aw-floating-timer,.aw-print-target .aw-eraser-cursor{display:none!important}}