/* Import Google Font and Font Awesome */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.0/css/all.min.css');
    :root {
      --primary-color: #1877f2;
      --background-color: #E5E4E2;
      --text-color: #1c1e21;
      --subtext-color: #606770;
      --white: #ffffff;
      --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
    body.dark {
      --background-color: #18191a;
      --text-color: #e4e6eb;
      --subtext-color: #b0b3b8;
      --white: #242526;
      --shadow: 0 2px 8px rgba(255, 255, 255, 0.05);
    }
    body {
      margin: 0;
      font-family: 'Roboto', Arial, sans-serif;
      background-color: var(--background-color);
      color: var(--text-color);
      transition: background-color 0.3s, color 0.3s;
    }
    header {
      background-color: var(--primary-color);
      color: var(--white);
      padding: 15px 30px;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }
    .header-content {
      display: flex;
      align-items: center;
      gap: 5px;
      font-size: 24px;
    }
    .header-content a {
      text-decoration: none;
      color: var(--white);
      display: flex;
      align-items: center;
    }
    .site-logo {
      height: 50px;
      width: auto;
      border-radius: 6px;
    }
    .theme-toggle {
      background: none;
      border: none;
      color: var(--white);
      font-size: 20px;
      cursor: pointer;
      transition: color 0.3s ease;
    }
    .theme-toggle:hover {
      color: #ffdd57;
    }
    .container {
      display: flex;
      max-width: 930px;
      margin: 20px auto 40px;
      gap: 20px;
      padding: 0 20px;
    }
    .main-video {
      flex: 3;
      background: var(--white);
      padding: 15px;
      border-radius: 8px;
      box-shadow: var(--shadow);
      position: relative;
    }
    .main-video iframe {
      width: 100%;
      height: 360px;
      border: none;
      border-radius: 8px;
      background: black;
      object-fit: cover;
    }
    .locked-overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(1px);
      -webkit-backdrop-filter: blur(5px);
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 8px;
      text-align: center;
      cursor: pointer;
      z-index: 2;
      transition: opacity 0.3s ease;
    }
    .video-info {
      margin-top: 10px;
    }
    .video-title {
      font-size: 20px;
      font-weight: 700;
      margin-bottom: 5px;
      color: var(--primary-color);
    }
    .video-description {
      font-size: 14px;
      color: var(--subtext-color);
    }
    .sidebar {
      flex: 1;
      max-width: 250px;
      background: var(--white);
      padding: 15px;
      border-radius: 8px;
      box-shadow: var(--shadow);
      max-height: 600px;
      overflow-y: auto;
    }
    .sidebar h3 {
      margin-top: 0;
      margin-bottom: 15px;
      font-size: 18px;
      font-weight: 700;
      color: var(--primary-color);
    }
    .video-box {
      cursor: pointer;
      padding: 10px 15px;
      margin-bottom: 10px;
      background-color: #eee;
      border-radius: 6px;
      font-weight: 700;
      text-align: center;
      transition: background-color 0.3s ease, color 0.3s ease;
      user-select: none;
      color: var(--text-color);
    }
    .video-box:hover {
      background-color: #e9ebee;
      color: var(--primary-color);
    }
    .video-box.active {
      background-color: var(--primary-color);
      color: var(--white);
    }
    body.dark .video-box {
      background-color: #3a3b3c;
    }
    body.dark .video-box:hover {
      background-color: #4a4b4d;
    }
#adblock-message {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  box-sizing: border-box;
  background: rgba(0, 0, 0, 0.9);
  color: white;
  z-index: 9999;
  text-align: center;
  padding: 40px 20px;
  overflow: auto; /* if content inside overflows */
}

#adblock-message h2 {
  margin-top: 100px;
  font-size: 28px;
}

#adblock-message p {
  font-size: 18px;
  margin-top: 15px;
}

#adblock-message button {
  margin-top: 30px;
  padding: 10px 20px;
  background: var(--primary-color);
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 16px;
}