*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}
body{
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: linear-gradient(135deg, #667eea, #764ba2);
}
.game{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap:20px;
    padding: 20px;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}
.Level {
    font-size: 24px;
    font-weight: bold;
    color: white;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
}
.first,.second{
    display: flex;
    gap:20px;
}
.box{
    width:150px;
    height: 150px;
    border-radius: 20%;
    cursor: pointer;
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}
.box:hover {
    transform: scale(1.1);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.8);
}
.box1{
    background-color: #34D399;
}
.box2{
    background-color: #EF4444;
}
.box3{
    background-color: #FACC15;
}
.box4{
    background-color: #3B82F6;
}
.btn{
    padding: 12px 30px;
    font-size:18px;
    font-weight: bold;
    border: none;
    border-radius: 8px;
    background: #34D399;
    color: white;
    cursor: pointer;
    transition: background 0.3s ease-in-out, transform 0.2s;
}
.btn:hover{
    background: #10B981;
    transform: scale(1.05);
}
.overCon{
    position: absolute;
    width: 400px;
    height: 220px;
    display: flex;
    justify-content:center;
    align-items: center;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border-radius: 12px;
    flex-direction: column;
    transform: scale(0);
    transition: all 0.3s ease-in-out;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    text-align: center;
    gap:25px;
}
.overCon h1 {
    font-size: 26px;
    font-weight: bold;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
}
.btnn{
    padding: 12px 30px;
    font-size:18px;
    font-weight: bold;
    border: none;
    border-radius: 8px;
    background: #EF4444;
    color: white;
    cursor: pointer;
    transition: background 0.3s ease-in-out, transform 0.2s;
}
.btnn:hover{
    background: #DC2626;
    transform: scale(1.05);
}
.sign {
    margin-top: 20px;
    font-size: 16px;
    color: white;
    opacity: 0.8;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
    position: absolute;
    bottom:10px;
}