:root{--color-primary:#6366f1;--color-primary-hover:#4f46e5;--color-accent:#f59e0b;--color-accent-light:#fde68a;--color-bg:#fffbeb;--color-surface:#fff;--color-border:#fcd34d;--color-text:#312e81;--color-text-secondary:#78716c;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #00000012;--shadow-lg:0 10px 15px #0000001a;--header-height:56px;--toolbar-height:48px;--transition-fast:.15s ease;--transition-normal:.25s ease;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-mono:"SF Mono",Monaco,"Cascadia Code","Roboto Mono",Consolas,monospace}[data-theme=dark]{--color-bg:#1e1b4b;--color-surface:#312e81;--color-border:#4338ca;--color-text:#fef3c7;--color-text-secondary:#a5b4fc;--shadow-sm:0 1px 2px #0003;--shadow-md:0 4px 6px #00000040;--shadow-lg:0 10px 15px #0000004d}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}html,body{max-width:100vw;height:100%;overflow-x:hidden}body{font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text);transition:background-color var(--transition-normal),color var(--transition-normal);line-height:1.6}a{color:var(--color-primary);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--color-primary-hover)}button{cursor:pointer;background:0 0;border:none;font-family:inherit}code,pre{font-family:var(--font-mono)}.visually-hidden{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.cm-editor{height:100%;font-size:14px;background-color:var(--color-surface)!important}.cm-editor .cm-scroller{font-family:var(--font-mono);line-height:1.6}.cm-editor .cm-content{padding:16px}.cm-editor .cm-gutters{color:var(--color-text-secondary);background-color:var(--color-surface)!important;border-right:1px solid var(--color-border)!important}.cm-editor .cm-activeLineGutter{background-color:var(--color-accent-light)!important}.cm-editor .cm-activeLine{background-color:#6366f114!important}[data-theme=dark] .cm-editor .cm-activeLine{background-color:#6366f126!important}[data-theme=dark] .cm-editor .cm-activeLineGutter{background-color:#f59e0b33!important}.cm-editor .cm-selectionBackground{background-color:#6366f133!important}.cm-editor.cm-focused .cm-selectionBackground{background-color:#6366f14d!important}.cm-editor .cm-cursor{border-left-color:var(--color-primary)!important}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-secondary)}*{scrollbar-width:thin;scrollbar-color:var(--color-border)var(--color-bg)}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}button:focus-visible,a:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-sm)}