html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}









/*智能体样式*/
.chat-container {
    margin: 0 auto;
    padding: 20px;
    font-family: Arial, sans-serif;
}

.chat-header {
    text-align: center;
    margin-bottom: 20px;
}

.chat-messages {
    height: 300px;
    overflow-y: auto;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 15px;
    margin-bottom: 20px;
    background-color: #f9f9f9;
}

.message {
    margin-bottom: 15px;
    max-width: 80%;
}

.user-message {
    margin-left: auto;
    background-color: #e3f2fd;
    border-radius: 18px 18px 0 18px;
    padding: 10px 15px;
}

.bot-message {
    margin-right: auto;
    background-color: #fff;
    border-radius: 18px 18px 18px 0;
    padding: 10px 15px;
    border: 1px solid #eee;
}

.message-content {
    word-wrap: break-word;
}

.input-group {
    display: flex;
    gap: 10px;
}

.form-control {
    flex-grow: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.btn-primary {
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

    .btn-primary:hover {
        background-color: #0056b3;
    }
.response-time {
    font-size: 0.8em;
    color: #666;
    text-align: right;
    margin-top: 5px;
    font-style: italic;
}
/* 语音控制按钮样式 */
.voice-control {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #6c757d;
    color: white;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    font-size: 20px;
    cursor: pointer;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .voice-control:hover {
        background-color: #5a6268;
    }