/* chatbot.css */
:root {
    --chat-bg: #111;
    --chat-border: #333;
    --chat-cyan: #00e6e6;
    /* Logitech cyan */
    --chat-text: #fff;
    --user-msg-bg: #2a2a2a;
    --bot-msg-bg: rgba(0, 230, 230, 0.1);
}

.chatbot-toggle-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background-color: var(--chat-cyan);
    color: #000;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 230, 230, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.chatbot-toggle-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 230, 230, 0.6);
}

.chatbot-toggle-btn svg {
    width: 30px;
    height: 30px;
}

.chatbot-container {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 350px;
    height: 500px;
    background-color: var(--chat-bg);
    border: 1px solid var(--chat-border);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    z-index: 9999;
    overflow: hidden;
    transition: opacity 0.3s ease, transform 0.3s ease;
    font-family: 'Mulish', sans-serif;
}

@media (max-width: 480px) {
    .chatbot-container {
        width: calc(100% - 40px);
        height: 60vh;
        bottom: 90px;
        right: 20px;
    }
}

.chatbot-container.collapsed {
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
}

.chatbot-header {
    background-color: #0a0a0a;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--chat-border);
}

.chatbot-title {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--chat-text);
    font-weight: bold;
    font-size: 16px;
}

.chatbot-logo {
    width: auto;
    height: 24px;
}

.chatbot-close-btn {
    background: transparent;
    border: none;
    color: var(--chat-text);
    font-size: 24px;
    cursor: pointer;
    line-height: 1;
    padding: 0 5px;
    transition: color 0.2s;
}

.chatbot-close-btn:hover {
    color: var(--chat-cyan);
}

.chatbot-messages {
    flex-grow: 1;
    padding: 15px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.chatbot-messages::-webkit-scrollbar {
    width: 6px;
}

.chatbot-messages::-webkit-scrollbar-thumb {
    background: #444;
    border-radius: 3px;
}

.chatbot-message {
    display: flex;
    max-width: 85%;
}

.message-user {
    align-self: flex-end;
}

.message-bot {
    align-self: flex-start;
}

.message-bubble {
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 14px;
    line-height: 1.4;
    color: var(--chat-text);
}

.message-user .message-bubble {
    background-color: var(--user-msg-bg);
    border-bottom-right-radius: 2px;
}

.message-bot .message-bubble {
    background-color: var(--bot-msg-bg);
    border: 1px solid rgba(0, 230, 230, 0.2);
    border-bottom-left-radius: 2px;
}

.chatbot-quick-replies {
    padding: 0 15px 10px;
    display: flex;
    gap: 8px;
    overflow-x: auto;
}

.chatbot-quick-quick-replies::-webkit-scrollbar {
    height: 4px;
}

.chatbot-quick-reply {
    background: transparent;
    border: 1px solid var(--chat-cyan);
    color: var(--chat-cyan);
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 12px;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s;
}

.chatbot-quick-reply:hover {
    background: var(--chat-cyan);
    color: #000;
}

.chatbot-input-area {
    display: flex;
    padding: 10px 15px;
    border-top: 1px solid var(--chat-border);
    background-color: #0a0a0a;
    align-items: center;
}

#chatbot-input {
    flex-grow: 1;
    background: transparent;
    border: none;
    color: var(--chat-text);
    font-size: 14px;
    padding: 5px;
    outline: none;
}

#chatbot-input::placeholder {
    color: #777;
}

#chatbot-send-btn {
    background: transparent;
    border: none;
    color: var(--chat-cyan);
    cursor: pointer;
    padding: 0 5px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#chatbot-send-btn svg {
    width: 24px;
    height: 24px;
    transition: transform 0.2s;
}

#chatbot-send-btn:hover svg {
    transform: scale(1.1);
}

.chatbot-fallback-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.chatbot-fallback-btn {
    background-color: var(--chat-cyan);
    color: #000;
    border: none;
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
}

.chatbot-fallback-btn:hover {
    background-color: #00cccc;
    transform: translateY(-1px);
}