@import url("https://fonts.googleapis.com/css2?family=Courier+Prime:ital@1&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: linear-gradient(to top, #78ffd6, #007991);
  font-family: "Courier Prime", monospace;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}
.stopwatch {
  width: 100%;
  max-width: 500px;
  text-align: center;
  padding: 40px 20px;
  color: #fff;
  border-radius: 15px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.stopwatch h1 {
  margin-bottom: 40px;
  font-size: 64px;
  font-weight: 300;
}

.buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.buttons img {
  width: 50px;
  height: auto;
  cursor: pointer;
  transition: transform 0.2s;
}

.buttons img:hover {
  transform: scale(1.1);
}

.buttons img:nth-child(2) {
  width: 70px;
}

/* Responsive Typography */
@media (max-width: 600px) {
  .stopwatch h1 {
    font-size: 40px;
  }

  .buttons img {
    width: 40px;
  }

  .buttons img:nth-child(2) {
    width: 60px;
  }
}

@media (max-width: 400px) {
  .stopwatch h1 {
    font-size: 32px;
  }

  .buttons {
    gap: 15px;
  }

  .buttons img {
    width: 35px;
  }

  .buttons img:nth-child(2) {
    width: 50px;
  }
}