body {
  font-family: Arial, sans-serif;
  text-align: center;
  margin-top: 100px;
  background: linear-gradient(to bottom, #dde5ff, #eeddff);
  background-repeat: no-repeat;
  background-attachment: fixed;
  color: #414241;
}

.top-note {
  font-size: 14px;
  color: #414241;
  margin-top: 10px;
  margin-bottom: 20px;
  text-align: center;
}

h1 {
  font-size: 40px;
  margin-bottom: 40px;
  color: #333;
  text-shadow: 2px 2px 6px rgba(0,0,0,0.1);
}

/* 버튼 디자인 */
button {
  margin: 12px;
  padding: 15px 35px;
  font-size: 18px;
  font-weight: bold;
  border-radius: 25px;
  cursor: pointer;
  border: none;
  background: linear-gradient(135deg, #ffb6e6, #ffc3a0);
  color: #fff;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  transition: all 0.3s ease-in-out;
  position: relative;
  overflow: hidden;
}

/* 버튼 hover 시 */
button:hover {
  background: linear-gradient(135deg, #ff9fda, #ffb380);
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 6px 14px rgba(0,0,0,0.25);
}

/* 버튼 클릭 시 */
button:active {
  transform: translateY(0px) scale(0.98);
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

/* 버튼 안에 반짝이는 효과 */
button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -75px;
  width: 50px;
  height: 100%;
  background: rgba(255,255,255,0.6);
  transform: skewX(-25deg);
  transition: left 0.5s ease;
}

button:hover::before {
  left: 120%;
}


button:active {
  transform: translateY(0px);
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}