/* Custom Scrollbar */
.scrollbar-thin::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.scrollbar-thin::-webkit-scrollbar-track {
    background: transparent;
}

.scrollbar-thin::-webkit-scrollbar-thumb {
    background-color: rgba(156, 163, 175, 0.5);
    border-radius: 20px;
}

.dark .scrollbar-thin::-webkit-scrollbar-thumb {
    background-color: rgba(75, 85, 99, 0.5);
}

.scrollbar-thin::-webkit-scrollbar-thumb:hover {
    background-color: rgba(107, 114, 128, 0.8);
}

.dark .scrollbar-thin::-webkit-scrollbar-thumb:hover {
    background-color: rgba(107, 114, 128, 0.8);
}

/* Typing Indicator Animation */
.typing-indicator span {
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: currentColor;
    border-radius: 50%;
    margin: 0 2px;
    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); }
}

/* Code block markdown styles override to fit dark mode better */
.prose pre {
    background-color: #1a1a1a;
    border-radius: 0.5rem;
    padding: 1rem;
    overflow-x: auto;
    margin: 1rem 0;
}

.prose code {
    background-color: rgba(156, 163, 175, 0.2);
    padding: 0.2rem 0.4rem;
    border-radius: 0.25rem;
    font-size: 0.875em;
}

.prose pre code {
    background-color: transparent;
    padding: 0;
    color: inherit;
}

/* Fade In Animation for Messages */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.message-animate-in {
    animation: fadeIn 0.3s ease-out forwards;
}

/* Clean formatting for markdown links and lists */
.prose a {
    color: #3b82f6;
    text-decoration: underline;
}

.prose ul {
    list-style-type: disc;
    padding-left: 1.5rem;
    margin: 0.5rem 0;
}

.prose ol {
    list-style-type: decimal;
    padding-left: 1.5rem;
    margin: 0.5rem 0;
}

.prose p {
    margin-bottom: 0.75rem;
}

.prose p:last-child {
    margin-bottom: 0;
}