*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:Arial,Helvetica,sans-serif;
}

body{
background:radial-gradient(circle at top,#3a0066,#090016 45%,#000);
color:white;
display:flex;
justify-content:center;
align-items:center;
min-height:100vh;
padding:20px;
overflow-x:hidden;
}

.container{
width:100%;
max-width:900px;
text-align:center;
}

h1{
font-size:42px;
margin-bottom:10px;
background:linear-gradient(90deg,cyan,magenta,yellow);
-webkit-background-clip:text;
color:transparent;
}

.subtitle{
font-size:18px;
opacity:.9;
margin-bottom:25px;
}

.topBar{
display:flex;
justify-content:center;
flex-wrap:wrap;
gap:15px;
margin-bottom:25px;
}

.box{
background:rgba(255,255,255,.08);
border:1px solid rgba(255,255,255,.2);
backdrop-filter:blur(12px);
border-radius:18px;
padding:15px;
min-width:120px;
box-shadow:0 0 20px rgba(0,255,255,.15);
}

.box h2{
margin-top:8px;
font-size:28px;
color:cyan;
}

#message{
margin:20px auto;
padding:15px;
border-radius:15px;
background:rgba(255,255,255,.08);
font-size:20px;
font-weight:bold;
}

#gameArea{
position:relative;
width:100%;
max-width:700px;
height:450px;
margin:30px auto;
border-radius:25px;
background:#111;
border:3px solid cyan;
overflow:hidden;
box-shadow:0 0 30px rgba(0,255,255,.3);
}

#target{
position:absolute;
width:45px;
height:45px;
border-radius:50%;
background:radial-gradient(circle,#ffff00,#ff5500);
box-shadow:
0 0 10px yellow,
0 0 20px orange,
0 0 35px red;
display:none;
cursor:pointer;
}

.buttons{
display:flex;
justify-content:center;
gap:15px;
flex-wrap:wrap;
margin:20px 0;
}

button{
padding:14px 28px;
border:none;
border-radius:50px;
font-size:18px;
font-weight:bold;
cursor:pointer;
background:linear-gradient(45deg,cyan,magenta);
color:black;
transition:.25s;
}

button:hover{
transform:scale(1.08);
box-shadow:0 0 20px cyan;
}

.progress{
width:100%;
height:14px;
background:#222;
border-radius:20px;
overflow:hidden;
margin-top:20px;
}

#progressBar{
height:100%;
width:0%;
background:linear-gradient(90deg,cyan,#00ff99);
transition:.4s;
}

@media(max-width:700px){

#gameArea{
height:340px;
}

.box{
min-width:90px;
padding:12px;
}

.box h2{
font-size:22px;
}

h1{
font-size:32px;
}

.subtitle{
font-size:16px;
}

button{
width:100%;
}
}