.chat-booking-shell {
    max-width: 860px;
}

.chat-booking-header {
    display: flex;
    gap: 12px;
    align-items: center;
}

.chat-booking-logo {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid #e5e5e5;
}

.chat-window {
    border: 1px solid #e7e7e7;
    border-radius: 16px;
    background: #fff;
    overflow: hidden;
}

.chat-messages {
    padding: 16px;
    background: #f8fafc;
    min-height: 360px;
    max-height: 520px;
    overflow-y: auto;
}

.chat-line {
    margin-bottom: 10px;
    display: flex;
}

.chat-line.bot {
    justify-content: flex-start;
}

.chat-line.user {
    justify-content: flex-end;
}

.chat-bubble {
    padding: 10px 12px;
    border-radius: 12px;
    max-width: 80%;
}

.chat-line.bot .chat-bubble {
    background: #e9f4ff;
    color: #1f2a37;
}

.chat-line.user .chat-bubble {
    background: var(--bs-primary);
    color: #fff;
}

.chat-actions {
    padding: 16px;
    border-top: 1px solid #ececec;
}

.chat-actions .btn {
    margin: 4px 6px 4px 0;
}

.chat-action-card {
    background: #fff;
    border: 1px solid #ececec;
    border-radius: 10px;
    padding: 10px;
    margin-bottom: 8px;
}