body {
  background-color: #2c2c2c;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.robot {
  transform: scale(1.8); /* Make robot 80% bigger */
  transform-origin: center;
  transition: transform 0.3s ease-in-out;
}


@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

.head {
  background-color: #fff;
  border-radius: 50% 50% 40% 40%;
  width: 120px;
  height: 90px;
  margin: auto;
  position: relative;
  z-index: 2;
  box-shadow: 0 0 0 6px #e0e0e0;
}

.face {
  background-color: #0e1c2f;
  border-radius: 30px;
  width: 90px;
  height: 60px;
  margin: auto;
  position: absolute;
  left: 15px;
  top: 15px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.eyes {
  display: flex;
  justify-content: space-around;
  width: 100%;
}

.eye {
  width: 10px;
  height: 10px;
  background-color: cyan;
  border-radius: 50%;
}

.smile {
  width: 20px;
  height: 5px;
  background-color: cyan; /* was: cyan */
  border-radius: 10px;
  margin-top: 5px;
}


.arms {
  position: absolute;
  top: 100px;
  width: 105%;
  display: flex;
  justify-content: space-between;
  padding: 10% 0px;
}

.arm {
  background-color: #e0e0e0;
  width: 25px;
  height: 70px;
  border-radius: 50px;
}

.body {
  background-color: #f1f1f1;
  width: 100px;
  height: 130px;
  margin: auto;
  margin-top: -20px;
  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  box-shadow: 0 0 0 6px #e0e0e0;
}

.shadow {
  width: 60px;
  height: 10px;
  background-color: rgba(0, 0, 0, 0.1);
  margin: 10px auto 0;
  border-radius: 50%;
}

#power-btn {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  padding: 10px 20px;
  font-size: 1em;
  border: none;
  border-radius: 10px;
  background-color: lightblue;
  color: white;
  cursor: pointer;
}

.speech {
  position: absolute;
  top: -40px;
  left: 135%;
  transform: translateX(-50%);
  background-color: #fff;
  padding: 8px 14px;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.15);
  font-size: 0.9em;
  display: none;
}