/* Chatbot Container */
#ai-chatbot-container {
    width: 100%;
    max-width: 350px;
    margin: 20px auto;
    border-radius: 15px;
    background: transparent; /* default background is now fully transparent */
    box-shadow: 0 8px 16px rgba(36, 1, 100, 0.76);
    font-family: 'Roboto', sans-serif;
    display: flex;
    flex-direction: column;
    animation: fadeIn 0.5s ease-in-out;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Chatbot Header */
#ai-chatbot-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(90deg, #00000079, #05050591);
    color: white;
    padding: 15px;
    border-radius: 15px 15px 0 0;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

#ai-chatbot-header button {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
    border-radius: 50%;
    padding: 5px;
    transition: transform 0.2s;
}

#ai-chatbot-header button:hover {
    transform: scale(1.2);
}

/* Chatbot Body */
#ai-chatbot-body {
    display: flex;
    flex-direction: column;
    max-height: 400px;
    overflow-y: auto;
    background: rgba(0, 0, 0, 0.68);
    border-radius: 0 0 15px 15px;
    padding: 10px;
}

/* Chat Messages */
#ai-chatbot-messages {
    flex: 1;
    padding: 10px;
    overflow-y: auto;
    color: white;
    scrollbar-width: thin;
}

/* Chat Message Styles */
.chat-message {
    margin: 10px 0;
    max-width: 75%;
    padding: 12px 15px;
    border-radius: 20px;
    line-height: 1.6;
    font-size: 14px;
    position: relative;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.chat-message.user {
    background: linear-gradient(135deg, #60b660ad, #11be11ad);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 0;
}

.chat-message.bot {
    background: linear-gradient(135deg, #4571d093, #6788f0);
    color: white;
    align-self: flex-start;
    border-bottom-left-radius: 0;
}

.chat-message a {
    color: #ffcc337c;
    text-decoration: underline;
    font-weight: bold;
}

.chat-message a:hover {
    color: #ffdd558a;
}

/* Chat Input Container */
#ai-chatbot-input-container {
    display: flex;
    padding: 10px;
    background: rgba(0, 0, 0, 0.61);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Chat Input Field */
#ai-chatbot-input {
    flex: 1;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    outline: none;
    background: #ffffff;
    color: rgb(37, 37, 37);
    font-size: 16px;
}

/* Chat Send Button */
#ai-chatbot-send {
    margin-left: 10px;
    padding: 10px 20px;
    background: linear-gradient(135deg, #3f0088b6, #380177c5);
    color: white;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: bold;
    transition: background 0.3s;
}

#ai-chatbot-send:hover {
    background: linear-gradient(135deg, #6503d6b6, #5301b1b7);
}

/* Fade In Animation */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}