:root{--accent: #39ff14;--bg: #050805;--dim: color-mix(in srgb, var(--accent) 55%, #000);--font: "SFMono-Regular", "Menlo", "Consolas", "Liberation Mono", monospace}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:#000;color:var(--accent);font-family:var(--font);overflow:hidden}.crt{position:relative;height:100vh;width:100vw;padding:clamp(10px,3vw,48px);display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse at center,color-mix(in srgb,var(--accent) 8%,#000),#000 75%),var(--bg);animation:flicker 6s infinite}@keyframes flicker{0%,97%,to{opacity:1}98%{opacity:.96}99%{opacity:.99}}.scanlines{pointer-events:none;position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:repeating-linear-gradient(to bottom,#0000,#0000 2px,#00000047,#0000 4px);mix-blend-mode:multiply}.scanlines:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(#ffffff0a,#fff0);animation:sweep 7s linear infinite}@keyframes sweep{0%{transform:translateY(-100%)}to{transform:translateY(100%)}}.term-window{width:min(920px,100%);height:min(80vh,720px);display:flex;flex-direction:column;border:1px solid color-mix(in srgb,var(--accent) 40%,#000);border-radius:10px;background:#000000b8;box-shadow:0 0 2px var(--accent),0 0 40px color-mix(in srgb,var(--accent) 25%,transparent),inset 0 0 80px #000c;overflow:hidden}.term-titlebar{display:flex;align-items:center;gap:8px;padding:8px 12px;background:#ffffff0a;border-bottom:1px solid color-mix(in srgb,var(--accent) 25%,#000);font-size:12px}.dot{width:11px;height:11px;border-radius:50%;display:inline-block}.dot.red{background:#ff5f56}.dot.yellow{background:#ffbd2e}.dot.green{background:#27c93f}.term-title{margin-left:8px;color:var(--dim)}.term-theme{margin-left:auto;color:var(--dim);opacity:.8}.term-body{flex:1;padding:16px;overflow-y:auto;font-size:14.5px;line-height:1.5;text-shadow:0 0 6px color-mix(in srgb,var(--accent) 60%,transparent);scrollbar-width:thin;scrollbar-color:var(--accent) transparent}.term-body::-webkit-scrollbar{width:8px}.term-body::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--accent) 50%,#000);border-radius:8px}.block{margin-bottom:2px}.line{white-space:pre-wrap;word-break:break-word}.line-heading{color:#fff;font-weight:700;letter-spacing:1px;margin:6px 0 2px;text-shadow:0 0 8px var(--accent)}.line-accent{color:var(--accent);opacity:.95}.line-link{color:#fff;text-decoration:none;border-bottom:1px dashed var(--accent)}.line-link:hover{background:var(--accent);color:#000;text-shadow:none}.cmd-line{margin-top:8px}.prompt{color:var(--accent);font-weight:700}.cmd-input{color:#fff}.input-line{display:flex;align-items:center;gap:8px;margin-top:8px}.term-input{flex:1;background:transparent;border:none;outline:none;color:#fff;font-family:var(--font);font-size:14.5px;caret-color:var(--accent);text-shadow:0 0 6px color-mix(in srgb,var(--accent) 60%,transparent)}.caret{width:9px;height:16px;background:var(--accent);animation:blink 1s steps(1) infinite;box-shadow:0 0 8px var(--accent)}@keyframes blink{50%{opacity:0}}.game-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:#000000e6;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.game-hud{display:flex;gap:24px;color:var(--accent);font-size:16px;letter-spacing:2px;text-shadow:0 0 8px var(--accent)}.game-controls{opacity:.7}.game-canvas{border:1px solid var(--accent);border-radius:8px;box-shadow:0 0 30px color-mix(in srgb,var(--accent) 40%,transparent);background:#000;max-width:92vw;height:auto}.game-over{position:absolute;text-align:center;color:#fff;text-shadow:0 0 12px var(--accent)}.game-over-title{font-size:40px;font-weight:800;letter-spacing:4px}.game-over-hint{opacity:.7;margin-top:8px}.game-exit{background:transparent;border:1px solid var(--accent);color:var(--accent);padding:6px 14px;border-radius:6px;cursor:pointer;font-family:var(--font);text-shadow:0 0 6px var(--accent)}.game-exit:hover{background:var(--accent);color:#000;text-shadow:none}@media (max-width: 640px){.term-window{height:88vh}.term-body{font-size:13px}}