/* Smart Chat UI - Minimal CSS */
.chatbox {
    position: fixed;
    bottom: 0;
    right: 0;
    width: 300px;
    height: auto;
    max-height: 400px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    z-index: 9999;
    font-family: Arial, sans-serif;
}

.chatbox-title {
    background: #3498db;
    color: #fff;
    padding: 10px;
    border-radius: 5px 5px 0 0;
    font-weight: bold;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbox-close {
    cursor: pointer;
    font-size: 18px;
}

.chatbox-content {
    height: 300px;
    overflow-y: auto;
    padding: 10px;
}

.chatbox-message {
    margin-bottom: 10px;
    padding: 8px;
    background: #f5f5f5;
    border-radius: 3px;
    font-size: 12px;
}

.chatbox-message-user {
    font-weight: bold;
    margin-bottom: 3px;
}

.chatbox-input {
    padding: 10px;
    border-top: 1px solid #ddd;
}

.chatbox-input input {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-size: 12px;
}