/* ===========================
   PagePulse — Minimal Custom Styles
   Tailwind CSS handles layout & components.
   This file adds animations and blog article body styling.
   =========================== */

/* ---------- Animations ---------- */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.5; }
}

.animate-fade-up {
    animation: fadeUp 0.65s cubic-bezier(0.22, 0.68, 0, 1) both;
}

.animate-fade-up-delay-1 { animation-delay: 0.1s; }
.animate-fade-up-delay-2 { animation-delay: 0.2s; }
.animate-fade-up-delay-3 { animation-delay: 0.3s; }
.animate-fade-up-delay-4 { animation-delay: 0.4s; }

.live-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    margin-right: 8px;
    animation: pulse-dot 2s ease-in-out infinite;
    box-shadow: 0 0 8px rgba(34, 197, 94, 0.4);
}

/* ---------- Blog Article Body ---------- */
.blog-article-body {
    color: #d1d5db;
    line-height: 1.8;
    font-size: 1.0625rem;
}

.blog-article-body h1,
.blog-article-body h2,
.blog-article-body h3,
.blog-article-body h4 {
    color: #f3f4f6;
    font-weight: 700;
    margin-top: 2em;
    margin-bottom: 0.75em;
    line-height: 1.3;
}

.blog-article-body h1 { font-size: 2rem; }
.blog-article-body h2 { font-size: 1.5rem; }
.blog-article-body h3 { font-size: 1.25rem; }

.blog-article-body p {
    margin-bottom: 1.25em;
}

.blog-article-body a {
    color: #a78bfa;
    text-decoration: underline;
    text-decoration-color: rgba(167, 139, 250, 0.3);
    transition: text-decoration-color 0.2s;
}

.blog-article-body a:hover {
    text-decoration-color: #a78bfa;
}

.blog-article-body ul,
.blog-article-body ol {
    margin: 1em 0;
    padding-left: 1.5em;
}

.blog-article-body li {
    margin-bottom: 0.5em;
}

.blog-article-body ul li {
    list-style: disc;
}

.blog-article-body ol li {
    list-style: decimal;
}

.blog-article-body blockquote {
    border-left: 3px solid #7c5cfc;
    padding: 0.75em 1.25em;
    margin: 1.5em 0;
    background: rgba(124, 92, 252, 0.05);
    border-radius: 0 8px 8px 0;
    color: #9ca3af;
    font-style: italic;
}

.blog-article-body code {
    background: rgba(124, 92, 252, 0.1);
    color: #c4b5fd;
    padding: 0.15em 0.4em;
    border-radius: 4px;
    font-size: 0.9em;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

.blog-article-body pre {
    background: #0f1117;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 1.25em 1.5em;
    overflow-x: auto;
    margin: 1.5em 0;
}

.blog-article-body pre code {
    background: none;
    padding: 0;
    color: #d1d5db;
}

.blog-article-body img {
    max-width: 100%;
    border-radius: 12px;
    margin: 1.5em 0;
}

.blog-article-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5em 0;
}

.blog-article-body th,
.blog-article-body td {
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 0.75em 1em;
    text-align: left;
}

.blog-article-body th {
    background: rgba(124, 92, 252, 0.08);
    color: #f3f4f6;
    font-weight: 600;
}

.blog-article-body hr {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin: 2em 0;
}

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

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

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ---------- Selection ---------- */
::selection {
    background: rgba(124, 92, 252, 0.3);
    color: #fff;
}

/* ---------- Smooth scrolling ---------- */
html {
    scroll-behavior: smooth;
}