CSS 애니메이션 그라디언트 효과

움직이는 배경 그라디언트와 텍스트 그라디언트 마스킹 효과가 포함된 시각적 컴포넌트입니다.

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Gist 
<!DOCTYPE html>
<html lang="ko">
<head>
<meta charset="UTF-8">
<style>
  body {
    margin: 0;
    overflow: hidden;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Arial Black', sans-serif;
    background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
    background-size: 400% 400%;
    animation: gradientBackground 15s ease infinite;
  }

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

  .glass-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 60px;
    border-radius: 24px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  }

  .animated-text {
    font-size: 80px;
    margin: 0;
    text-transform: uppercase;
    background: linear-gradient(to right, #fff, #aaa, #fff);
    background-size: 200% auto;
    color: transparent;
    -webkit-background-clip: text;
    background-clip: text;
    animation: shine 3s linear infinite;
  }

  @keyframes shine {
    to { background-position: 200% center; }
  }
</style>
</head>
<body>
  <div class="glass-container">
    <h1 class="animated-text">Dream Big</h1>
  </div>
</body>
</html>