body {
      font-family: 'Roboto', sans-serif;
      background-color: #0f0f0f;
      color: #fff;
      margin: 0;
      padding: 0;
    }

    header {
      text-align: center;
      padding: 20px;
      background: #181818;
      border-bottom: 1px solid #303030;
    }

    header h1 {
      margin: 0;
      font-size: 1.8rem;
    }

    main {
      max-width: 900px;
      margin: 20px auto;
      padding: 20px;
    }

    input, button {
      width: 100%;
      padding: 12px 0px;
      margin: 10px 0;
      font-size: 1rem;
      border-radius: 6px;
      border: 1px solid #303030;
      background-color: #181818;
      color: #fff;
    }

    button {
      background-color: #3ea6ff;
      color: #fff;
      border: none;
      font-weight: 500;
      cursor: pointer;
    }

    button:hover {
      background-color: #1a73e8;
    }

    #videoInputSection {
      margin-bottom: 20px;
    }

    #videoPreview {
      display: none;
      align-items: center;
      gap: 20px;
      background: #1e1e1e;
      padding: 15px;
      border-radius: 10px;
      margin-bottom: 20px;
    }

    #videoPreview img {
      width: 40%;
      border-radius: 10px;
    }

    #results .comment {
      display: flex;
      gap: 15px;
      background-color: #1f1f1f;
      padding: 15px;
      border-radius: 10px;
      margin-bottom: 15px;
    }

    .comment img {
      width: 48px;
      height: 48px;
      border-radius: 50%;
    }

    .comment .info {
      flex: 1;
    }

    .comment .info .meta {
      font-size: 0.9em;
      color: #aaa;
    }

    .comment .info .text {
      margin: 8px 0;
      font-size: 1rem;
    }

    .comment .info .link a {
      color: #3ea6ff;
      font-size: 0.9em;
      text-decoration: none;
    }

    .comment .info .link a:hover {
      text-decoration: underline;
    }

    #searchSection {
      display: none;
    }

    #loading {
  height: 4px;
  width: 100%;
  position: relative;
  overflow: hidden;
  background: #222;
  margin-bottom: 20px;
}

.loading-bar {
  position: absolute;
  height: 100%;
  width: 100%;
  background: #ff0000;
  animation: loading 2s linear infinite;
}

@keyframes loading {
  0% { transform: translateX(-100%); }
  50% { transform: translateX(0%); }
  100% { transform: translateX(100%); }
}

* {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  padding: 0;
  margin: 0;
  font-family: "Poppins", sans-serif;
}