/* Chatbot Styles */
.chat-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 2000;
    font-family: var(--font-main);
}

.chat-bubble {
    width: 60px;
    height: 60px;
    background-color: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, background-color 0.3s ease;
    color: #fff;
    font-size: 24px;
    overflow: hidden;
    /* Ensure image stays circular */
}

.chat-bubble img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.chat-bubble:hover {
    transform: scale(1.1);
}

.chat-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 15px;
    display: none;
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chat-header {
    background-color: var(--accent-color);
    color: #fff;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.3);
    object-fit: cover;
}

.chat-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.close-chat {
    cursor: pointer;
    font-size: 20px;
}

.chat-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
    /* Increased gap for better look with avatars */
}

.message-wrapper {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    max-width: 85%;
}

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

.user-wrapper {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.message-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.message {
    padding: 10px 15px;
    border-radius: 15px;
    font-size: 14px;
    line-height: 1.4;
    word-break: break-word;
}

.bot-message {
    background-color: var(--card-border);
    color: var(--text-primary);
    border-bottom-left-radius: 2px;
}

.user-message {
    background-color: var(--accent-color);
    color: #fff;
    border-bottom-right-radius: 2px;
}

.chat-input-container {
    padding: 15px;
    border-top: 1px solid var(--card-border);
    display: flex;
    gap: 10px;
}

.chat-input-container input {
    flex: 1;
    background: transparent;
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 8px 15px;
    color: var(--text-primary);
    font-size: 14px;
    outline: none;
}

.chat-input-container input:focus {
    border-color: var(--accent-color);
}

.send-btn {
    background-color: var(--accent-color);
    color: #fff;
    border: none;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: opacity 0.3s;
}

.send-btn:hover {
    opacity: 0.8;
}

/* Scrollbar for chat messages */
.chat-messages::-webkit-scrollbar {
    width: 5px;
}

.chat-messages::-webkit-scrollbar-track {
    background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: var(--card-border);
    border-radius: 5px;
}

@media (max-width: 480px) {
    .chat-widget {
        bottom: 20px;
        right: 20px;
    }

    .chat-bubble {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .chat-window {
        width: calc(100vw - 40px);
        right: 0;
        bottom: 70px;
        height: 70vh;
        max-height: 500px;
    }

    .chat-header {
        padding: 10px 15px;
    }

    .chat-header h3 {
        font-size: 14px;
    }

    .chat-messages {
        padding: 10px;
        gap: 12px;
    }

    .message {
        font-size: 13px;
        padding: 8px 12px;
    }

    .message-avatar {
        width: 24px;
        height: 24px;
    }
}