.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.prose {
    line-height: 1.75;
}

.prose p {
    margin-bottom: 1.25em;
}

.prose h1, .prose h2, .prose h3 {
    margin-top: 2em;
    margin-bottom: 1em;
    font-weight: 600;
}

.prose h1 {
    font-size: 1.5em;
}

.prose h2 {
    font-size: 1.25em;
}

.prose h3 {
    font-size: 1.125em;
}

.prose ul, .prose ol {
    margin: 1.25em 0;
    padding-left: 1.625em;
}

.prose li {
    margin: 0.5em 0;
}

.typewriter-cursor::after {
    content: '|';
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* Dark mode overrides */
.dark .bg-white {
    background-color: #1f2937;
}

.dark .text-gray-900 {
    color: #f9fafb;
}

.dark .text-gray-800 {
    color: #e5e7eb;
}

.dark .text-gray-700 {
    color: #d1d5db;
}

.dark .text-gray-600 {
    color: #9ca3af;
}

.dark .border-gray-200 {
    border-color: #374151;
}

.dark .border-gray-300 {
    border-color: #4b5563;
}

.dark .bg-gray-100 {
    background-color: #374151;
}

.dark .bg-gray-50 {
    background-color: #111827;
}