*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0a0a0a;--fg:#f0f0f0;--muted:#555;--true:#1a6b3c;--true-hover:#228b4e;--true-active:#2ea864;--false:#6b1a1a;--false-hover:#8b2222;--false-active:#a82e2e;--selected:#333;--border:#222}body,html{height:100%;background:var(--bg);color:var(--fg);font-family:Courier New,Courier,monospace;font-size:16px;-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer;border:none;outline:none}button:disabled{cursor:not-allowed;opacity:.5}input{font-family:inherit;font-size:1rem;background:#111;color:var(--fg);border:1px solid var(--border);padding:.75rem 1rem;width:100%;outline:none}input:focus{border-color:#444}a{color:var(--fg)}