/* Chat Page Styles */
.chat-title {
    margin-top: 20px;
    font-size: 2rem;
}

#chat-interface {
    display: flex;
    flex-direction: column;
    height: 70vh;
    min-height: 400px;
    background-color: transparent;
    text-align: left;
}

#chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 15px 0;
    margin-bottom: 15px;
    border-radius: 8px;
    background-color: #f8f9fa;
}

.message {
    display: flex;
    margin-bottom: 15px;
    padding: 0 15px;
}

.message.user {
    justify-content: flex-end;
}

.message.assistant {
    justify-content: flex-start;
}

.message-content {
    max-width: 70%;
    padding: 12px 15px;
    border-radius: 18px;
    font-size: 1rem;
    line-height: 1.4;
}

.user .message-content {
    background-color: #1a73e8;
    color: #ffffff;
    border-bottom-right-radius: 5px;
}

.assistant .message-content {
    background-color: #e9ecef;
    color: #333333;
    border-bottom-left-radius: 5px;
}

.message-content p {
    margin: 0;
    color: inherit;
}

.message-content p:not(:last-child) {
    margin-bottom: 8px;
}

#chat-input-area {
    padding: 15px 0;
}

.input-container {
    display: flex;
    align-items: center;
    background-color: #f8f9fa;
    border-radius: 24px;
    padding: 8px 16px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

#user-input {
    flex: 1;
    border: none;
    background: transparent;
    font-family: 'Atkinson Hyperlegible', sans-serif;
    font-size: 1rem;
    padding: 8px 0;
    resize: none;
    max-height: 120px;
    outline: none;
    color: #333333;
}

#send-button {
    background: transparent;
    border: none;
    color: #1a73e8;
    margin-left: 8px;
    padding: 8px;
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
}

#send-button:hover {
    background-color: rgba(26, 115, 232, 0.1);
}

#send-button:disabled {
    color: #babdc2;
    cursor: not-allowed;
}

#send-button svg {
    width: 20px;
    height: 20px;
}

.status-message {
    font-size: 0.9rem;
    color: #666666;
    margin-top: 8px;
    height: 20px;
    padding-left: 16px;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    #chat-messages {
        background-color: #2d2e32;
    }
    
    .assistant .message-content {
        background-color: #3c4043;
        color: #e8eaed;
    }
    
    .user .message-content {
        background-color: #8ab4f8;
        color: #202124;
    }
    
    .input-container {
        background-color: #2d2e32;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    }
    
    #user-input {
        color: #e8eaed;
    }
    
    #send-button {
        color: #8ab4f8;
    }
    
    #send-button:hover {
        background-color: rgba(138, 180, 248, 0.1);
    }
    
    #send-button:disabled {
        color: #5f6368;
    }
    
    .status-message {
        color: #9aa0a6;
    }
}

/* Scrollbar styling */
#chat-messages::-webkit-scrollbar {
    width: 6px;
}

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

#chat-messages::-webkit-scrollbar-thumb {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 20px;
}

@media (prefers-color-scheme: dark) {
    #chat-messages::-webkit-scrollbar-thumb {
        background-color: rgba(255, 255, 255, 0.2);
    }
}

/* Responsive design */
@media screen and (max-width: 600px) {
    .message-content {
        max-width: 85%;
    }
}