#chat-container {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 600px;
    height: 80vh;
    margin: auto;
    border: 1px solid #ddd;
    border-radius: 5px;
    overflow: hidden;
}

#chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
    background: #f9f9f9;
}

#chat-input {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-top: 1px solid #ddd;
    padding: 10px;
}

#message-input {
    width: 100%;
    height: 60px;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px;
    resize: none;
}

#chat-tools {
    display: flex;
    align-items: center;
    margin-top: 5px;
}

#file-upload {
    display: none; /* Versteckt den File-Input, aber ermöglicht die Nutzung */
}

#chat-tools label {
    background: #007bff;
    color: #fff;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
    margin-right: 10px;
}

#send-message {
    background: #28a745;
    color: white;
    border: none;
    border-radius: 5px;
    padding: 5px 10px;
    cursor: pointer;
}