@layer utilities{.h-svh{height:100svh}.h-lvh{height:100lvh}.h-dvh,.h-screen-dynamic{height:100dvh}.pb-safe{padding-bottom:env(safe-area-inset-bottom,0)}.pt-safe{padding-top:env(safe-area-inset-top,0)}.scrollbar-none{scrollbar-width:none;-ms-overflow-style:none}.scrollbar-none::-webkit-scrollbar{display:none}.animate-spin-slow{animation:4s linear infinite spin}@media (prefers-reduced-motion:reduce){.animate-spin-slow{animation:none}}.drawer-dragging,.drawer-dragging *{-webkit-user-select:none!important;user-select:none!important;-webkit-user-drag:none!important;-webkit-touch-callout:none!important}}@font-face{font-family:EstulioFont;src:url(../media/LibreCaslonText-Bold.2gt4x8pcnwrre.ttf)}.estulio-font{font-family:EstulioFont,serif}[data-panel]:has(.panel-fixed-collapsed:not(.hidden)){flex:0 0 56px!important;inline-size:56px!important;min-inline-size:56px!important;max-inline-size:56px!important}.backface-hidden{backface-visibility:hidden}.flashcard-markdown{width:100%;min-width:0}.flashcard-markdown .katex-display{-webkit-overflow-scrolling:touch;scrollbar-width:thin;max-width:100%;margin:.35em auto 0;padding:.1em 0 .35em;display:block;overflow:auto hidden}.flashcard-markdown .katex-display>.katex{min-width:max-content;display:inline-block}.flashcard-markdown .katex-display>.katex>.katex-html{text-align:left}@container (max-width:56rem){.flashcard-markdown .katex-display{font-size:.88em}}@container (max-width:44rem){.flashcard-markdown .katex-display{font-size:.8em}}@container (max-width:34rem){.flashcard-markdown .katex-display{font-size:.72em}}.ai-panel-bg{background:var(--card);color:var(--card-foreground)}.ai-panel-header{background:var(--muted);border-bottom:1px solid var(--border)}.ai-panel-badge{color:var(--foreground);font-size:.75rem;font-weight:600}.ai-input-area{background:var(--card);border-top:1px solid var(--border)}.ai-input-glow:focus-within{outline:2px solid var(--ring);outline-offset:2px}.ai-send-btn{background:var(--primary);color:var(--primary-foreground);transition:opacity var(--motion-fast)}.ai-send-btn:hover:not(:disabled){opacity:.9}.ai-send-btn:disabled{opacity:.5}.scroll-to-bottom-btn{background:var(--popover);color:var(--popover-foreground);border:1px solid var(--input);box-shadow:var(--elevation-panel)}.print-document .katex-display,.print-document .print-avoid-break{break-inside:avoid;page-break-inside:avoid}.print-root{overscroll-behavior-y:contain;min-height:0}.print-route-active .h-screen-dynamic{height:auto!important;min-height:100dvh!important}.print-route-active .h-screen-dynamic>.flex-1.overflow-hidden{overflow:visible!important}.print-document{overflow-wrap:anywhere}@media print{@page{margin:14mm}html,body{background:#fff!important;height:auto!important;overflow:visible!important}.h-screen-dynamic{height:auto!important;min-height:0!important}:root .h-screen-dynamic>.flex-1.overflow-hidden{overflow:visible!important}.print-toolbar{display:none!important}.print-root{color:#000!important;background:#fff!important;height:auto!important;min-height:auto!important;overflow:visible!important}.print-document{max-width:none!important}.print-document [data-streamdown=code-block-actions],.print-document [data-streamdown=mermaid-block-actions]{display:none!important}.print-document a{color:inherit!important;text-decoration:none!important}.print-document .prose{color:#000!important;max-width:none!important}.print-document .prose :where(code):not(:where([class~=not-prose] *)){color:inherit!important}.print-document [data-streamdown=table]{table-layout:auto!important;width:100%!important}.print-document thead{display:table-header-group!important}.print-document tfoot{display:table-footer-group!important}.print-document [data-streamdown=table] th,.print-document [data-streamdown=table] td{white-space:normal!important;word-break:break-word!important;vertical-align:top!important}.print-document [data-streamdown=table] tr{break-inside:avoid!important;page-break-inside:avoid!important}.print-document [data-streamdown=code-block-body],.print-document [data-streamdown=table]{overflow:visible!important}}