:root{--bg-color:#0b0f19;--panel-bg:#141923e6;--text:#f8fafc;--text-muted:#94a3b8;--alien-green:#22c55e;--alien-red:#ef4444;--alien-blue:#3b82f6;--alien-yellow:#eab308}*{box-sizing:border-box;-webkit-user-select:none;user-select:none;margin:0;padding:0}body{color:#f8fafc;background-color:#0f172a;background-image:radial-gradient(#334155 1px,#0000 1px);background-size:20px 20px;justify-content:center;align-items:center;min-height:100vh;padding:20px 10px;font-family:Space Grotesk,-apple-system,sans-serif;display:flex;overflow:hidden auto}.game-container{background:#1e293b;border:4px solid #f8fafc;border-radius:0;flex-direction:column;align-items:center;gap:20px;width:min(95vw,480px);padding:clamp(24px,5vw,50px);display:flex;position:relative;box-shadow:8px 8px #f8fafc}.return-btn{color:#000;cursor:pointer;background:#fef08a;border:3px solid #f8fafc;border-radius:0;justify-content:center;align-items:center;padding:8px;transition:all .1s;display:flex;position:absolute;top:15px;left:15px;box-shadow:3px 3px #f8fafc}.return-btn:active{transform:translate(2px,2px);box-shadow:1px 1px #f8fafc}.header{text-align:center;margin-top:15px}.header h1{letter-spacing:-1px;text-transform:uppercase;color:#f8fafc;margin-bottom:5px;font-size:clamp(1.8rem,6vw,3.2rem);font-weight:900}.score-board{color:#000;letter-spacing:0;background:#38bdf8;border:3px solid #f8fafc;padding:4px 12px;font-size:clamp(1.2rem,4vw,1.8rem);font-weight:900;display:inline-block;box-shadow:4px 4px #f8fafc}.alien-grid{grid-template-rows:repeat(3,min(90px,25vw));grid-template-columns:repeat(3,min(90px,25vw));gap:clamp(10px,2vw,20px);display:grid;position:relative}.alien-btn{cursor:pointer;background:#000;border:4px solid #1e293b;border-radius:50%;outline:none;justify-content:center;align-items:center;width:100%;height:100%;transition:all .2s cubic-bezier(.175,.885,.32,1.275);display:flex;box-shadow:0 10px 20px #00000080,inset 0 0 20px #000c}.alien-btn:active{transform:scale(.9)}.alien-emoji{filter:grayscale()brightness(200%);font-size:4rem;transition:all .2s}.alien-top{grid-area:1/2}.alien-bottom{grid-area:3/2}.alien-left{grid-area:2/1}.alien-right{grid-area:2/3}.alien-top.active{border-color:var(--alien-green);box-shadow:0 0 40px var(--alien-green), inset 0 0 20px var(--alien-green);transform:scale(1.15)}.alien-top.active .alien-emoji{filter:none}.alien-right.active{border-color:var(--alien-red);box-shadow:0 0 40px var(--alien-red), inset 0 0 20px var(--alien-red);transform:scale(1.15)}.alien-right.active .alien-emoji{filter:none}.alien-bottom.active{border-color:var(--alien-blue);box-shadow:0 0 40px var(--alien-blue), inset 0 0 20px var(--alien-blue);transform:scale(1.15)}.alien-bottom.active .alien-emoji{filter:none}.alien-left.active{border-color:var(--alien-yellow);box-shadow:0 0 40px var(--alien-yellow), inset 0 0 20px var(--alien-yellow);transform:scale(1.15)}.alien-left.active .alien-emoji{filter:none}.center-control{grid-area:2/2;justify-content:center;align-items:center;display:flex}.start-btn{color:#fff;cursor:pointer;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#ffffff1a;border:2px solid #fff3;border-radius:50%;width:80px;height:80px;font-size:1.2rem;font-weight:700;transition:all .2s}.start-btn:hover{background:#fff3;transform:scale(1.05)}.status-msg{height:30px;color:var(--text-muted);letter-spacing:1px;font-size:1.2rem}