/* css/style.css */
body {
    font-family: sans-serif;
    margin: 16px;
  }
  
  section {
    margin-bottom: 24px;
  }
  
  header {
    display: flex;
    align-items: center;
    gap: 16px;
  }
  
  nav button {
    margin-right: 8px;
  }
  
  h1, h2 {
    margin: 8px 0;
  }
  
  table {
    border-collapse: collapse;
  }
  
  table th, table td {
    padding: 4px 8px;
    text-align: left;
  }
  
  #talk-list {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid #ccc;
    margin: 8px 0;
    padding: 8px;
  }
  
  .bubble-left {
    text-align: left;
    margin: 4px 0;
  }
  
  .bubble-right {
    text-align: right;
    margin: 4px 0;
    color: blue;
  }
  
  .bubble-left .bubble-content,
  .bubble-right .bubble-content {
    display: inline-block;
    padding: 8px;
    border-radius: 12px;
    background: #f0f0f0;
  }
  
  .bubble-right .bubble-content {
    background: #d0ebff;
  }