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

body {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: linear-gradient(135deg, #0008ff 0%, #ff0000 100%);
  background-size: 500% 500%;
  animation: gradientAnimation 5s infinite;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

@keyframes gradientAnimation {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 50% 100%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.gradient {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  padding: 40px;
  border-radius: 16px;
}

.gradient_value {
  font-size: 30px;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  color: rgb(250, 250, 250);
  border: 2px solid white;
  padding: 20px;
  border-radius: 8px;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.3);
  width: 100%;
}

.gradient_btns {
  display: flex;
  gap: 20px;
  width: 100%;
  width: 100%;
}

.gradient_btn {
  flex: 1;
  border: none;
  padding: 15px;
  font-size: 18px;
  font-weight: 900;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  background: rgba(255, 255, 255, 0.9);
}

.gradient_btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.gradient_btn:active {
  transform: translateY(2px);
}

@media (max-width: 768px) {
  .gradient_btns {
    flex-direction: column;
  }

  .gradient_value {
    font-size: 18px;
    padding: 15px;
  }

  .gradient_btn {
    font-size: 16px;
    padding: 12px;
  }
}