:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px;line-height:1.5;color-scheme:dark;background:#1f1f1f;color:#f5f1ec}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:var(--app-background);color:var(--app-text)}button,input,textarea{font:inherit}a{color:var(--app-accent);font-weight:700;text-decoration-thickness:2px;text-underline-offset:.2em}a:hover,a:focus-visible{color:var(--app-accent-strong)}button,input,textarea{border:2px solid var(--app-line);border-radius:.75rem}button{cursor:pointer;background:var(--app-accent);color:var(--app-button-text);font-weight:800;padding:.7rem 1rem}button:hover:not(:disabled),button:focus-visible:not(:disabled){background:var(--app-accent-strong)}button:disabled{cursor:not-allowed;opacity:.65}input,textarea{width:100%;margin-top:.4rem;padding:.7rem .8rem;background:var(--app-field-background);color:var(--app-text)}textarea{min-height:8rem;resize:vertical}label{display:grid;gap:.25rem;color:var(--app-muted);font-weight:700}ul{display:grid;gap:1rem;padding:0;list-style:none}li,.app-card{border:2px solid var(--app-line);border-radius:1rem;background:var(--app-surface);padding:1rem}.app-shell{--app-background: #1f1f1f;--app-surface: #2a2a2a;--app-field-background: #181818;--app-text: #f5f1ec;--app-muted: #d8d0c8;--app-line: #ff8a00;--app-accent: #ff8a00;--app-accent-strong: #ffb000;--app-button-text: #1a130a;min-height:100vh;background:var(--app-background);color:var(--app-text)}.app-shell[data-theme=light]{--app-background: #fffaf3;--app-surface: #ffffff;--app-field-background: #ffffff;--app-text: #211b15;--app-muted: #5f5246;--app-line: #e46f00;--app-accent: #e46f00;--app-accent-strong: #b95400;--app-button-text: #ffffff}.app-layout{width:min(920px,calc(100% - 2rem));margin:0 auto;padding:1.5rem 0 3rem}.app-header{display:flex;align-items:center;justify-content:flex-end;margin-bottom:2rem}.theme-toggle{border-width:2px;background:transparent;color:var(--app-accent)}.theme-toggle:hover,.theme-toggle:focus-visible{color:var(--app-button-text)}main,form{display:grid;gap:1rem}h1{margin:0;color:var(--app-text);line-height:1.1}p{margin:0;color:var(--app-muted)}article{border-left:2px solid var(--app-line);padding-left:1rem;white-space:pre-wrap}