.chat-window {
        background-color: #efeae2;
        width: 360px;
        max-width: 100%;
        border-radius: 12px;
        padding: 16px;
        box-shadow: 0 8px 25px rgba(0,0,0,0.2);
        border: 1px solid rgba(0,0,0,0.08);
    }

    .chat-header {
        text-align: center;
        font-size: 13px;
        color: #667781;
        margin-bottom: 16px;
    }

    .message-row {
        display: flex;
        margin-bottom: 12px;
        max-width: 80%;
        position: relative;
    }

    /* Eingehende Nachricht */
    .message-row.incoming {
        justify-content: flex-start;
    }

    .bubble.incoming {
        background-color: #ffffff;
        border-radius: 18px 18px 18px 4px;
        box-shadow: 0 2px 3px rgba(0,0,0,0.1);
    }

    .bubble.incoming::before {
        content: "";
        position: absolute;
        left: -6px;
        bottom: 0;
        width: 12px;
        height: 12px;
        background-color: #ffffff;
        border-bottom-right-radius: 10px;
        transform: rotate(45deg);
        box-shadow: -1px 1px 1px rgba(0,0,0,0.05);
    }

    /* Ausgehende Nachricht */
    .message-row.outgoing {
        justify-content: flex-end;
        margin-left: auto;
    }

    .bubble.outgoing {
        background-color: #d9fdd3;
        border-radius: 18px 18px 4px 18px;
        box-shadow: 0 2px 3px rgba(0,0,0,0.1);
    }

    .bubble.outgoing::before {
        content: "";
        position: absolute;
        right: -6px;
        bottom: 0;
        width: 12px;
        height: 12px;
        background-color: #d9fdd3;
        border-bottom-left-radius: 10px;
        transform: rotate(-45deg);
        box-shadow: 1px 1px 1px rgba(0,0,0,0.05);
    }

    .bubble {
    position: relative;
    padding: 20px 50px 20px 25px;
    font-size: 12px;
    line-height: 1.4;
    color: #111;
    min-width: 40px;
    word-wrap: break-word;
    }

    .time {
        position: absolute;
        right: 12px;
        bottom: 6px;
        font-size: 11px;
        color: #667781;
        white-space: nowrap;
    }