body {
            font-family: Arial, sans-serif;
            background-color: #f2f5fa;
            color: #333;
        }
        .container {
            max-width: 800px;
            margin: auto;
            padding: 20px;
            background-color: #fff;
            border-radius: 10px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
        }
        h1, h2, h3 {
            color: #1e5297;
        }
        select, input[type="text"], button {
            width: 100%;
            height: 40px;
            padding: 8px;
            border: none;
            border-radius: 5px;
            margin-bottom: 10px;
            font-size: 16px;
        }
        .button-container {
            display: flex;
            gap: 10px;
        }
        .button-container button {
            cursor: pointer;
        }
        .button-container button:hover {
            background-color: #1e5297;
            color: #fff;
        }
        .card-list {
            list-style-type: none;
            padding: 0;
        }
        .card-list-item {
            border: 1px solid #ccc;
            border-radius: 10px;
            padding: 10px;
            margin-bottom: 10px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            background-color: #f9f9f9;
        }
        .player-list {
            list-style-type: none;
            padding: 0;
        }
        .player-list-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px;
            border: 1px solid #ccc;
            border-radius: 10px;
            margin-bottom: 10px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            background-color: #f9f9f9;
        }
        .player-list-item span {
            margin-right: 10px;
        }
        .player-list-item button, .card-list-item button {
            padding: 6px 12px;
            background-color: #1e5297;
            color: #fff;
            border: none;
            border-radius: 5px;
            cursor: pointer;
        }
        .player-list-item button:hover, .card-list-item button:hover {
            background-color: #c0392b;
        }
        .player-list-item button {
            width: auto;
            display: inline-block;
        }
        .card-list-item button {
            width: auto;  
			display: block;
        }
        .card-list-item .player-name {
            font-size: 12px;
            margin-top: 5px;
        }
        .footer {
            text-align: center;
            margin-top: 20px;
            font-size: 14px;
            color: #999;
        }
.banner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #f2f5fa;
  padding: 5px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  visibility: visible;
  opacity: 1;
  transition: visibility 0s linear, opacity 0.3s;
}

.banner-text {
  color: #333;
  font-size: 16px;
  margin-bottom: 10px;
}

.banner-button {
  padding: 6px 12px;
  background-color: #1e5297;
  color: #fff;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.banner-button:hover {
  background-color: #0f406d;
}
.banner.hidden {
  visibility: hidden;
  opacity: 0;
  transition: visibility 0s linear 0.3s, opacity 0.3s;
}