body {
    background-color: #add8e6;
    color: #333333;
    font-family: Arial;
    margin: 15px;
    position: relative;
    min-height: 95vh;
    overflow-x: hidden;
}

.titulo {
    color: #0066ff;
    text-align: center;
    text-shadow: 0 0 10px #0066ff, 0 0 20px #0066ff;
    font-size: 42px;
    margin-top: 50px;
    margin-bottom: 50px;
}

.bloco {
    background-color: #ffffff;
    border: 2px solid #0066ff;
    box-shadow: 0 0 8px #0066ff;
    padding: 12px;
    margin-bottom: 20px;
    border-radius: 6px;
    width: 90%;
    box-sizing: border-box;
}

.col-1 {
    float: left;
    width: 23%;
    position: relative;
}

.col-2 {
    float: left;
    width: 50%;
    text-align: center;
    position: relative;
}

.col-3 {
    float: left;
    width: 23%;
    position: relative;
}

button {
    background: #0066ff;
    color: #ffffff;
    border: none;
    padding: 6px 12px;
    margin: 2px;
    cursor: pointer;
    border-radius: 4px;
    box-shadow: 0 0 5px #0066ff;
    font-weight: bold;
}

#campo-busca {
    width: 55%;
    padding: 4px;
    border: 2px solid #0066ff;
    border-radius: 4px;
}

#tela-do-jogo {
    width: 100%;
    height: 95px;
    background: #ffffff;
    border: 1px solid #0066ff;
    position: relative;
    margin-top: 5px;
    display: none;
    overflow: hidden;
}

#boneco {
    width: 16px;
    height: 16px;
    background: #0066ff;
    border-radius: 50%;
    position: absolute;
    bottom: 0px;
    left: 8px;
}

.obstacle {
    position: absolute;
    bottom: 0px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 16px solid #ffd700;
    background: transparent;
}

.bloco h3 {
    color: #0066ff;
    margin-top: 0;
    cursor: move;
}

.nuvens-container {
    position: fixed;
    bottom: -30px;
    left: 0;
    width: 100%;
    height: 100px;
    z-index: -1;
    pointer-events: none;
}

.circulo-nuvem {
    background: #ffffff;
    border-radius: 50%;
    position: absolute;
}

.c1 { width: 140px; height: 140px; bottom: -40px; left: -20px; }
.c2 { width: 180px; height: 160px; bottom: -50px; left: 80px; }
.c3 { width: 150px; height: 130px; bottom: -30px; left: 220px; }
.c4 { width: 190px; height: 170px; bottom: -60px; right: 50px; }
.c5 { width: 130px; height: 120px; bottom: -30px; right: -10px; }