/* Inherit global variables from style.css */
:root {
  --tech-blue: #4A90E2;
  --warm-orange: #F5A623;
  --white: #FFFFFF;
  --light-gray: #F7F8FA;
  --text-dark: #333333;
  --text-medium: #888888;
}

#chat-messages {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.message {
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
    max-width: 80%;
    animation: fade-in 0.3s ease-out;
}

.message-avatar {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 9999px;
    flex-shrink: 0;
}

.message-content {
    padding: 0.75rem 1rem;
    border-radius: 1.25rem;
    line-height: 1.6;
}

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

.message.user .message-content {
    background-color: var(--tech-blue);
    color: var(--white);
    border-bottom-right-radius: 0.25rem;
}

.message.ai .message-content {
    background-color: var(--white);
    color: var(--text-dark);
    border: 1px solid #e5e7eb;
    border-bottom-left-radius: 0.25rem;
}

#message-input {
    transition: height 0.2s ease;
}

/* Typing indicator */
.typing-indicator {
    display: flex;
    align-items: center;
    gap: 4px;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #ccc;
    animation: bounce 1.4s infinite ease-in-out both;
}

.typing-indicator span:nth-child(1) {
    animation-delay: -0.32s;
}

.typing-indicator span:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes bounce {
    0%, 80%, 100% {
        transform: scale(0);
    }
    40% {
        transform: scale(1.0);
    }
}


@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}