/*! tailwindcss v4.3.0 | 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-translate-x:0;--tw-translate-y:0;--tw-translate-z:0;--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-space-y-reverse:0;--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial;--tw-tracking:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-backdrop-blur:initial;--tw-backdrop-brightness:initial;--tw-backdrop-contrast:initial;--tw-backdrop-grayscale:initial;--tw-backdrop-hue-rotate:initial;--tw-backdrop-invert:initial;--tw-backdrop-opacity:initial;--tw-backdrop-saturate:initial;--tw-backdrop-sepia:initial;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:"Quicksand", sans-serif;--font-serif:"Fraunces", serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--color-white:#fff;--spacing:.25rem;--container-4xl:56rem;--text-xs:.75rem;--text-xs--line-height:calc(1 / .75);--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--text-base:1rem;--text-base--line-height:calc(1.5 / 1);--text-lg:1.125rem;--text-lg--line-height:calc(1.75 / 1.125);--text-xl:1.25rem;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--tracking-tight:-.025em;--leading-relaxed:1.625;--radius-sm:.25rem;--radius-lg:.5rem;--radius-xl:.75rem;--ease-out:cubic-bezier(0, 0, .2, 1);--ease-in-out:cubic-bezier(.4, 0, .2, 1);--animate-spin:spin 1s linear infinite;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-paper:#fbf8f3;--color-paper-lined:#f5f0e6;--color-chalkboard:#2a4035;--color-chalkboard-deep:#1f2e26;--color-slate-soft:#3d5a4a;--color-white-bone:#fefefd;--color-ink:#1f2937;--color-ink-soft:#4b5563;--color-chalk:#f8fafc;--color-chalk-dust:#e5e7eb;--color-pencil-yellow:#fcd34d;--color-eraser-pink:#f9a8d4;--color-apple-red:#dc2626;--color-chalk-blue:#93c5fd;--color-post-it-yellow:#fef3c7;--color-post-it-pink:#fce7f3;--color-stamp-green:#10b981;--color-stamp-violet:#8b5cf6;--color-rule-line:#c5d6e2;--color-margin-line:#fca5a5;--font-hand:"Caveat", cursive;--font-arabic:"Noto Sans Arabic", "Traditional Arabic", sans-serif;--font-size-xs:.75rem;--font-size-sm:.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.5rem;--font-size-2xl:2rem;--font-size-3xl:3rem}}@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{.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.sticky{position:sticky}.top-0{top:calc(var(--spacing) * 0)}.top-1\/2{top:50%}.top-3{top:calc(var(--spacing) * 3)}.right-2{right:calc(var(--spacing) * 2)}.right-3{right:calc(var(--spacing) * 3)}.z-40{z-index:40}.container{width:100%}@media (width>=40rem){.container{max-width:40rem}}@media (width>=48rem){.container{max-width:48rem}}@media (width>=64rem){.container{max-width:64rem}}@media (width>=80rem){.container{max-width:80rem}}@media (width>=96rem){.container{max-width:96rem}}.mx-auto{margin-inline:auto}.mt-0\.5{margin-top:calc(var(--spacing) * .5)}.mt-1{margin-top:calc(var(--spacing) * 1)}.mt-2{margin-top:calc(var(--spacing) * 2)}.mt-3{margin-top:calc(var(--spacing) * 3)}.mt-4{margin-top:calc(var(--spacing) * 4)}.mb-1{margin-bottom:calc(var(--spacing) * 1)}.mb-2{margin-bottom:calc(var(--spacing) * 2)}.mb-3{margin-bottom:calc(var(--spacing) * 3)}.mb-4{margin-bottom:calc(var(--spacing) * 4)}.ml-1{margin-left:calc(var(--spacing) * 1)}.ml-1\.5{margin-left:calc(var(--spacing) * 1.5)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.h-2\.5{height:calc(var(--spacing) * 2.5)}.h-3\.5{height:calc(var(--spacing) * 3.5)}.h-4{height:calc(var(--spacing) * 4)}.h-5{height:calc(var(--spacing) * 5)}.h-7{height:calc(var(--spacing) * 7)}.h-14{height:calc(var(--spacing) * 14)}.min-h-\[300px\]{min-height:300px}.min-h-\[500px\]{min-height:500px}.min-h-screen{min-height:100vh}.w-2\.5{width:calc(var(--spacing) * 2.5)}.w-3\.5{width:calc(var(--spacing) * 3.5)}.w-4{width:calc(var(--spacing) * 4)}.w-5{width:calc(var(--spacing) * 5)}.w-7{width:calc(var(--spacing) * 7)}.w-full{width:100%}.max-w-4xl{max-width:var(--container-4xl)}.min-w-0{min-width:calc(var(--spacing) * 0)}.flex-1{flex:1}.flex-shrink{flex-shrink:1}.shrink-0{flex-shrink:0}.border-collapse{border-collapse:collapse}.-translate-y-1\/2{--tw-translate-y:calc(calc(1 / 2 * 100%) * -1);translate:var(--tw-translate-x) var(--tw-translate-y)}.rotate-180{rotate:180deg}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.animate-spin{animation:var(--animate-spin)}.cursor-not-allowed{cursor:not-allowed}.cursor-pointer{cursor:pointer}.resize-y{resize:vertical}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-between{justify-content:space-between}.gap-1{gap:calc(var(--spacing) * 1)}.gap-1\.5{gap:calc(var(--spacing) * 1.5)}.gap-2{gap:calc(var(--spacing) * 2)}.gap-2\.5{gap:calc(var(--spacing) * 2.5)}.gap-3{gap:calc(var(--spacing) * 3)}.gap-4{gap:calc(var(--spacing) * 4)}.gap-5{gap:calc(var(--spacing) * 5)}:where(.space-y-1\.5>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 1.5) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 1.5) * calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-2>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 2) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 2) * calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-3>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 3) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 3) * calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-4>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 4) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 4) * calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-5>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing) * 5) * var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing) * 5) * calc(1 - var(--tw-space-y-reverse)))}.gap-x-4{column-gap:calc(var(--spacing) * 4)}.gap-y-1{row-gap:calc(var(--spacing) * 1)}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.rounded{border-radius:.25rem}.rounded-lg{border-radius:var(--radius-lg)}.rounded-sm{border-radius:var(--radius-sm)}.rounded-xl{border-radius:var(--radius-xl)}.border{border-style:var(--tw-border-style);border-width:1px}.border-t{border-top-style:var(--tw-border-style);border-top-width:1px}.border-b{border-bottom-style:var(--tw-border-style);border-bottom-width:1px}.border-none{--tw-border-style:none;border-style:none}.border-\[\#D6D0C2\]{border-color:#d6d0c2}.border-\[\#E8E2D6\]{border-color:#e8e2d6}.border-rule-line{border-color:var(--color-rule-line)}.border-stamp-green{border-color:var(--color-stamp-green)}.bg-\[\#FEF2F2\]{background-color:#fef2f2}.bg-paper{background-color:var(--color-paper)}.bg-paper-lined{background-color:var(--color-paper-lined)}.bg-stamp-green{background-color:var(--color-stamp-green)}.bg-transparent{background-color:#0000}.bg-white-bone{background-color:var(--color-white-bone)}.p-0{padding:calc(var(--spacing) * 0)}.p-1{padding:calc(var(--spacing) * 1)}.p-1\.5{padding:calc(var(--spacing) * 1.5)}.p-2{padding:calc(var(--spacing) * 2)}.p-4{padding:calc(var(--spacing) * 4)}.p-5{padding:calc(var(--spacing) * 5)}.px-3{padding-inline:calc(var(--spacing) * 3)}.px-4{padding-inline:calc(var(--spacing) * 4)}.py-1\.5{padding-block:calc(var(--spacing) * 1.5)}.py-2{padding-block:calc(var(--spacing) * 2)}.py-3\.5{padding-block:calc(var(--spacing) * 3.5)}.py-6{padding-block:calc(var(--spacing) * 6)}.pt-2{padding-top:calc(var(--spacing) * 2)}.pr-10{padding-right:calc(var(--spacing) * 10)}.text-left{text-align:left}.font-mono{font-family:var(--font-mono)}.text-base{font-size:var(--text-base);line-height:var(--tw-leading,var(--text-base--line-height))}.text-lg{font-size:var(--text-lg);line-height:var(--tw-leading,var(--text-lg--line-height))}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xs{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.leading-relaxed{--tw-leading:var(--leading-relaxed);line-height:var(--leading-relaxed)}.font-bold{--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold)}.font-medium{--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium)}.font-normal{--tw-font-weight:var(--font-weight-normal);font-weight:var(--font-weight-normal)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.tracking-tight{--tw-tracking:var(--tracking-tight);letter-spacing:var(--tracking-tight)}.text-apple-red{color:var(--color-apple-red)}.text-chalk-blue{color:var(--color-chalk-blue)}.text-chalkboard{color:var(--color-chalkboard)}.text-ink{color:var(--color-ink)}.text-ink-soft{color:var(--color-ink-soft)}.text-stamp-green{color:var(--color-stamp-green)}.text-white{color:var(--color-white)}.italic{font-style:italic}.underline{text-decoration-line:underline}.decoration-dotted{text-decoration-style:dotted}.underline-offset-2{text-underline-offset:2px}.opacity-25{opacity:.25}.opacity-40{opacity:.4}.opacity-50{opacity:.5}.opacity-75{opacity:.75}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.grayscale{--tw-grayscale:grayscale(100%);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-all{transition-property:all;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-colors{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-opacity{transition-property:opacity;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-transform{transition-property:transform,translate,scale,rotate;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.ease-in-out{--tw-ease:var(--ease-in-out);transition-timing-function:var(--ease-in-out)}.ease-out{--tw-ease:var(--ease-out);transition-timing-function:var(--ease-out)}.outline-none{--tw-outline-style:none;outline-style:none}@media (hover:hover){.hover\:bg-\[\#FECACA\]:hover{background-color:#fecaca}.hover\:bg-paper:hover{background-color:var(--color-paper)}.hover\:bg-paper-lined:hover{background-color:var(--color-paper-lined)}.hover\:bg-pencil-yellow:hover{background-color:var(--color-pencil-yellow)}.hover\:text-ink:hover{color:var(--color-ink)}.hover\:underline:hover{text-decoration-line:underline}.hover\:opacity-80:hover{opacity:.8}}.focus\:border-pencil-yellow:focus{border-color:var(--color-pencil-yellow)}.focus\:ring-2:focus{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.focus\:ring-post-it-yellow:focus{--tw-ring-color:var(--color-post-it-yellow)}.disabled\:cursor-not-allowed:disabled{cursor:not-allowed}.disabled\:opacity-40:disabled{opacity:.4}@media (width>=40rem){.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:p-5{padding:calc(var(--spacing) * 5)}.sm\:p-6{padding:calc(var(--spacing) * 6)}.sm\:px-6{padding-inline:calc(var(--spacing) * 6)}}@media (width>=64rem){.lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}}}body{font-family:var(--font-sans);background-color:var(--color-paper);color:var(--color-ink);min-height:100vh;margin:0}.font-arabic{font-family:var(--font-arabic)}.paper-surface{background:var(--color-paper-lined);background-image:linear-gradient(transparent 31px, var(--color-rule-line) 31px, var(--color-rule-line) 32px, transparent 32px), linear-gradient(90deg, transparent 47px, var(--color-margin-line) 47px, var(--color-margin-line) 48px, transparent 48px);background-size:100% 32px,100% 100%;border:1px solid #e5e0d5;border-radius:4px;padding:32px 24px 24px 64px;overflow:auto;box-shadow:inset 0 1px #ffffffb3,0 4px 12px #1f29370f}.chalkboard-surface{background:var(--color-chalkboard);color:var(--color-chalk);border-top:6px solid var(--color-chalkboard-deep);border-bottom:6px solid var(--color-chalkboard-deep);background-image:radial-gradient(circle at 20% 30%,#ffffff08 0%,#0000 50%),radial-gradient(circle at 70% 60%,#ffffff05 0%,#0000 60%);border-radius:6px;box-shadow:inset 0 0 30px #0006,inset 0 0 0 1px #ffffff0d}.chalkboard-surface--strip{border-top-width:4px;border-bottom-width:4px;border-radius:0;justify-content:center;align-items:center;min-height:56px;display:flex}.chalkboard-surface h2,.chalk-heading{font-family:var(--font-hand);font-weight:700;font-size:var(--font-size-2xl);color:var(--color-chalk);text-shadow:0 1px #0000004d}.sticky-note{background:var(--color-post-it-yellow);font-family:var(--font-hand);font-size:var(--font-size-lg);color:var(--color-ink);overflow-wrap:break-word;border-radius:2px;max-width:300px;padding:16px 20px;position:relative;transform:rotate(-1deg);box-shadow:0 6px 12px #00000014,0 1px 2px #0000000f}.sticky-note:before{content:"";background:#fcd34db3;border-radius:1px;width:50px;height:12px;position:absolute;top:-6px;left:50%;transform:translate(-50%)rotate(2deg)}.btn-primary{background:var(--color-chalkboard);color:var(--color-chalk);font-family:var(--font-sans);font-weight:600;font-size:var(--font-size-base);cursor:pointer;border:none;border-radius:6px;padding:10px 24px;transition:transform .12s,box-shadow .12s;box-shadow:inset 0 1px #ffffff1a,0 2px 4px #1f293726}.btn-primary:hover{transform:translateY(-1px);box-shadow:inset 0 1px #ffffff1a,0 4px 8px #1f293733}.btn-primary:focus-visible{outline:2px solid var(--color-pencil-yellow);outline-offset:2px}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--color-paper);color:var(--color-ink);font-family:var(--font-sans);font-weight:500;font-size:var(--font-size-sm);border:1px solid var(--color-slate-soft);cursor:pointer;border-radius:6px;padding:8px 16px;transition:background-color .12s}.btn-secondary:hover{background:var(--color-paper-lined)}.btn-ghost{color:var(--color-ink-soft);font-family:var(--font-sans);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;padding:6px 12px;font-weight:500;transition:color .12s,border-color .12s}.btn-ghost:hover{color:var(--color-ink)}.btn-ghost--active{color:var(--color-ink);border-bottom-color:var(--color-pencil-yellow)}.btn-destructive{background:var(--color-apple-red);color:#fff;font-family:var(--font-sans);font-weight:600;font-size:var(--font-size-sm);cursor:pointer;border:none;border-radius:6px;padding:8px 16px;transition:background-color .12s}.btn-destructive:hover{background:#b91c1c}.btn-destructive:focus-visible{outline:2px solid var(--color-pencil-yellow);outline-offset:2px}.card{background:var(--color-paper);border:1px solid #e8e2d6;border-radius:8px;padding:24px;box-shadow:inset 0 1px #ffffffb3,0 2px 6px #1f29370d}.input{background:var(--color-white-bone);border:1px solid #d6d0c2;border-bottom:2px solid var(--color-chalkboard);font-family:var(--font-sans);font-size:var(--font-size-base);color:var(--color-ink);border-radius:4px 4px 0 0;padding:10px 12px;transition:border-color .12s}.input:focus{border-bottom-color:var(--color-pencil-yellow);border-bottom-width:3px;outline:none}.input::placeholder{color:var(--color-ink-soft);opacity:.6}.input:disabled{opacity:.5;cursor:not-allowed}.badge{background:var(--color-white-bone);border:1.5px solid var(--color-chalkboard);font-family:var(--font-sans);font-weight:500;font-size:var(--font-size-xs);color:var(--color-ink);border-radius:999px;align-items:center;padding:4px 10px;display:inline-flex}.badge--selected{background:var(--color-pencil-yellow);border-color:var(--color-pencil-yellow)}.tab-nav{font-family:var(--font-sans);color:var(--color-ink-soft);cursor:pointer;border-bottom:3px solid #0000;padding:8px 4px;font-weight:500;transition:color .12s,border-color .12s}.tab-nav:hover{color:var(--color-ink)}.tab-nav--active{color:var(--color-ink);border-bottom-color:var(--color-pencil-yellow)}.btn-group{flex-wrap:wrap;gap:6px;display:flex}.btn-group-item{font-family:var(--font-sans);font-weight:500;font-size:var(--font-size-sm);background:var(--color-white-bone);color:var(--color-ink);border:1.5px solid var(--color-rule-line);cursor:pointer;border-radius:999px;padding:6px 14px;transition:all .12s}.btn-group-item:hover{background:var(--color-paper-lined);border-color:var(--color-slate-soft)}.btn-group-item--active{background:var(--color-pencil-yellow);color:var(--color-ink);border-color:var(--color-pencil-yellow);font-weight:600}.btn-group-item:focus-visible{outline:2px solid var(--color-chalkboard);outline-offset:1px}.btn-group-item:disabled{opacity:.4;cursor:not-allowed}.tab-toggle{background:var(--color-paper-lined);border-radius:8px;gap:2px;padding:3px;display:inline-flex}.tab-toggle-item{font-family:var(--font-sans);font-weight:500;font-size:var(--font-size-sm);color:var(--color-ink-soft);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:6px 16px;transition:all .15s}.tab-toggle-item:hover{color:var(--color-ink)}.tab-toggle-item--active{background:var(--color-white-bone);color:var(--color-ink);font-weight:600;box-shadow:0 1px 3px #1f293714}.toggle-switch{background:var(--color-rule-line);cursor:pointer;border:none;border-radius:12px;width:44px;height:24px;transition:background-color .15s;position:relative}.toggle-switch--on{background:var(--color-chalkboard)}.toggle-switch:after{content:"";background:#fff;border-radius:50%;width:18px;height:18px;transition:transform .15s;position:absolute;top:3px;left:3px;box-shadow:0 1px 2px #00000026}.toggle-switch--on:after{transform:translate(20px)}.toggle-switch:focus-visible{outline:2px solid var(--color-pencil-yellow);outline-offset:2px}.number-input-group{align-items:center;gap:0;display:inline-flex}.number-input-btn{background:var(--color-white-bone);width:32px;height:32px;color:var(--color-ink);font-family:var(--font-sans);font-size:var(--font-size-lg);cursor:pointer;border:1px solid #d6d0c2;justify-content:center;align-items:center;transition:background-color .1s;display:flex}.number-input-btn:hover{background:var(--color-paper-lined)}.number-input-btn:first-child{border-right:none;border-radius:4px 0 0 4px}.number-input-btn:last-child{border-left:none;border-radius:0 4px 4px 0}.number-input-value{border:1px solid #d6d0c2;border-bottom:2px solid var(--color-chalkboard);background:var(--color-white-bone);min-width:40px;height:32px;font-family:var(--font-sans);font-weight:600;font-size:var(--font-size-sm);color:var(--color-ink);cursor:text;justify-content:center;align-items:center;padding:0 8px;display:flex}.number-input-value input{width:100%;font:inherit;color:inherit;text-align:center;background:0 0;border:none}.number-input-value input:focus{outline:none}.number-input-value:focus-within{border-bottom-color:var(--color-pencil-yellow);border-bottom-width:3px}.dist-bar{background:var(--color-rule-line);border-radius:5px;height:10px;display:flex;overflow:hidden}.dist-bar-segment-1{background:var(--color-chalkboard)}.dist-bar-segment-2{background:var(--color-pencil-yellow)}.dist-bar-segment-3{background:var(--color-chalk-blue)}.dist-bar-segment-4{background:var(--color-eraser-pink)}.dist-bar-segment-5{background:var(--color-slate-soft)}.dist-bar-segment-6{background:var(--color-stamp-violet)}.dist-bar-segment-7{background:var(--color-apple-red)}.dropdown-trigger{background:var(--color-white-bone);border:1px solid #d6d0c2;border-bottom:2px solid var(--color-chalkboard);width:100%;font-family:var(--font-sans);font-size:var(--font-size-base);color:var(--color-ink);cursor:pointer;border-radius:4px 4px 0 0;justify-content:space-between;align-items:center;padding:10px 12px;transition:border-color .12s;display:flex}.dropdown-trigger:focus,.dropdown-trigger--open{border-bottom-color:var(--color-pencil-yellow);border-bottom-width:3px;outline:none}.dropdown-menu{z-index:30;background:var(--color-white-bone);border:1px solid #d6d0c2;border-top:none;border-radius:0 0 6px 6px;width:100%;max-height:280px;position:absolute;overflow-y:auto;box-shadow:0 8px 24px #1f29371f}.dropdown-search{border-bottom:1px solid var(--color-rule-line);padding:8px 12px}.dropdown-search input{border:1px solid var(--color-rule-line);width:100%;font-family:var(--font-sans);font-size:var(--font-size-sm);color:var(--color-ink);background:var(--color-white-bone);border-radius:4px;padding:6px 8px}.dropdown-search input:focus{border-color:var(--color-pencil-yellow);outline:none}.dropdown-category-header{font-family:var(--font-sans);font-weight:600;font-size:var(--font-size-xs);color:var(--color-ink-soft);text-transform:uppercase;letter-spacing:.05em;background:var(--color-paper-lined);padding:6px 12px}.dropdown-item{font-family:var(--font-sans);font-size:var(--font-size-sm);color:var(--color-ink);cursor:pointer;padding:8px 12px;transition:background-color .1s}.dropdown-item:hover,.dropdown-item--highlighted{background:var(--color-paper-lined)}.dropdown-item--selected{background:var(--color-post-it-yellow);font-weight:600}.dropdown-item .arabic-term{font-family:var(--font-arabic);font-size:var(--font-size-base);direction:rtl}.dropdown-empty{text-align:center;font-family:var(--font-sans);font-size:var(--font-size-sm);color:var(--color-ink-soft);padding:16px}.toast{z-index:100;background:var(--color-ink);color:var(--color-chalk);font-family:var(--font-sans);font-weight:500;font-size:var(--font-size-sm);border-radius:8px;align-items:center;gap:8px;padding:12px 20px;animation:.2s ease-out toast-in;display:flex;position:fixed;bottom:24px;right:24px;box-shadow:0 8px 24px #1f293733}.toast--success .toast-icon{color:var(--color-stamp-green)}.toast--error .toast-icon{color:var(--color-apple-red)}.toast--warning .toast-icon{color:var(--color-pencil-yellow)}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.dialog-backdrop{z-index:90;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#1f293766;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.dialog-panel{background:var(--color-white-bone);border:1px solid #e8e2d6;border-radius:12px;width:90%;max-width:400px;padding:24px;box-shadow:0 20px 40px #1f293726}.dialog-title{font-family:var(--font-serif);font-optical-sizing:auto;font-weight:600;font-size:var(--font-size-xl);color:var(--color-ink);margin-bottom:8px}.dialog-message{font-family:var(--font-sans);font-size:var(--font-size-base);color:var(--color-ink-soft);margin-bottom:20px;line-height:1.6}.dialog-actions{justify-content:flex-end;gap:12px;display:flex}.settings-backdrop{z-index:100;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#1f293766;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.settings-panel{background:var(--color-white-bone);border:1px solid #e8e2d6;border-radius:12px;width:90%;max-width:520px;max-height:90vh;padding:32px;overflow-y:auto;box-shadow:0 20px 40px #1f293726}.settings-panel--enter{animation:.2s ease-out modal-enter}@keyframes modal-enter{0%{opacity:0;transform:scale(.95)translateY(8px)}to{opacity:1;transform:scale(1)translateY(0)}}.settings-section{margin-bottom:20px}.settings-label{font-family:var(--font-sans);font-weight:600;font-size:var(--font-size-sm);color:var(--color-ink);margin-bottom:4px;display:block}.settings-hint{font-family:var(--font-sans);font-size:var(--font-size-xs);color:var(--color-ink-soft);margin-bottom:6px}.settings-model-select{background:var(--color-white-bone);border:1px solid #d6d0c2;border-bottom:2px solid var(--color-chalkboard);width:100%;font-family:var(--font-sans);font-size:var(--font-size-base);color:var(--color-ink);cursor:pointer;appearance:none;border-radius:4px 4px 0 0;padding:10px 12px}.settings-model-select:focus{border-bottom-color:var(--color-pencil-yellow);outline:none}.state-error{border:1px solid #fecaca;border-left:4px solid var(--color-apple-red);background:#fef2f2;border-radius:8px;padding:16px}.state-loading{background:var(--color-paper-lined);border:1px solid #e8e2d6;border-radius:8px;padding:20px}.state-success{border:1px solid #a7f3d0;border-left:4px solid var(--color-stamp-green);background:#ecfdf5;border-radius:8px;padding:16px}.state-warning{background:var(--color-post-it-yellow);border:1px solid #fde68a;border-left:4px solid var(--color-pencil-yellow);border-radius:8px;padding:16px}.state-empty{text-align:center;font-family:var(--font-sans);color:var(--color-ink-soft);padding:64px 24px}.state-empty-title{font-family:var(--font-serif);font-optical-sizing:auto;font-weight:600;font-size:var(--font-size-xl);color:var(--color-ink);margin-bottom:4px}.state-empty-message{font-size:var(--font-size-sm)}.state-ai-indicator{font-family:var(--font-sans);font-weight:500;font-size:var(--font-size-xs);color:var(--color-stamp-violet);background:#f5f3ff;border:1px solid #ddd6fe;border-radius:999px;align-items:center;gap:6px;padding:4px 12px;display:inline-flex}.state-ai-indicator--direct-lesson{color:var(--color-stamp-green);background:#ecfdf5;border-color:#a7f3d0}.loading-chalk-dust{align-items:center;gap:4px;display:inline-flex}.loading-chalk-dust-particle{background:var(--color-chalk);border-radius:50%;width:6px;height:6px;animation:.6s ease-in-out infinite chalk-float}.loading-chalk-dust-particle:nth-child(2){animation-delay:.15s}.loading-chalk-dust-particle:nth-child(3){animation-delay:.3s}@keyframes chalk-float{0%,to{opacity:.3;transform:translateY(0)}50%{opacity:1;transform:translateY(-4px)}}@media print{@page{margin:15mm;size:A4}body{-webkit-print-color-adjust:exact;print-color-adjust:exact}.no-print{display:none!important}.page-break{page-break-before:always}.keep-together{page-break-inside:avoid}.workbook-section-header{-webkit-print-color-adjust:exact;print-color-adjust:exact;background:var(--color-chalkboard)!important;color:var(--color-chalk)!important}.workbook-ruled-line{border-bottom:1px solid var(--color-rule-line)!important}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}@keyframes slide-up{0%{opacity:0;transform:translateY(1rem)}to{opacity:1;transform:translateY(0)}}.animate-slide-up{animation:.2s ease-out slide-up}.heading-serif{font-family:var(--font-serif);font-optical-sizing:auto;font-weight:600}.text-hand{font-family:var(--font-hand)}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}@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}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}@keyframes spin{to{transform:rotate(360deg)}}