#arnio-chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 99999;
    font-family: inherit;
    width: auto;
}

.arnio-chat-button {
    background: var(--arnio-primary-color);
    color: #fff;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 26px;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.arnio-chat-window {
    width: 320px;
    height: 420px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.25);
    position: absolute;
    bottom: 80px;
    right: 0;
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.arnio-chat-window.open {
    display: flex;
}

.arnio-chat-header {
    background: var(--arnio-primary-color);
    color: #fff;
    padding: 12px;
    font-weight: bold;
}

.arnio-chat-messages {
    flex: 1;
    padding: 10px;
    overflow-y: auto;
    background: #f7f7f7;
}

.arnio-chat-msg {
    margin-bottom: 8px;
    padding: 8px 10px;
    border-radius: 8px;
    max-width: 80%;
    word-wrap: break-word;
}

.arnio-chat-msg.user {
    background: #d9edff;
    margin-left: auto;
}

.arnio-chat-msg.bot {
    background: #ececec;
    margin-right: auto;
}

.arnio-chat-input-row {
    display: flex;
    padding: 10px;
    background: #fff;
}

.arnio-chat-input {
    flex: 1;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 6px;
}

.arnio-chat-send {
    margin-left: 8px;
    padding: 8px 12px;
    background: var(--arnio-primary-color);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}