body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f9;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    height: 100vh;
}

.container {
    text-align: center;
    background: #ffffff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 80%;
    max-width: 800px;
}

button {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    margin-bottom: 20px;
}

button:hover {
    background-color: #0056b3;
}

.user-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
}

.user-card {
    background: #f9f9f9;
    padding: 10px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.user-card img {
    border-radius: 50%;
    margin-bottom: 10px;
}

.user-card p {
  margin: 5px 0;
  font-size: 14px;
  color: #333;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}