@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:ital,wght@0,300;0,400;0,500;1,300&display=swap');

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg:      #0c0c0c;
  --fg:      #d4d4d4;
  --dim:     #666;
  --green:   #98c379;
  --amber:   #e5c07b;
  --red:     #e06c75;
  --blue:    #61afef;
  --border:  #1e1e1e;
  --font:    'IBM Plex Mono', 'Courier New', monospace;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.8;
  max-width: 680px;
  margin: 0 auto;
  padding: 3rem 1.5rem 6rem;
}

/* ── PROMPT HEADER ── */
.prompt {
  color: var(--green);
  font-size: 13px;
  margin-bottom: 0.2rem;
  user-select: none;
}
.prompt::before { content: '$ '; color: var(--dim); }

/* ── CURSOR BLINK ── */
.cursor {
  display: inline-block;
  width: 8px; height: 14px;
  background: var(--green);
  vertical-align: middle;
  animation: blink 1.1s step-end infinite;
  margin-left: 2px;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

/* ── NAV ── */
nav {
  margin-bottom: 3.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}
.nav-line {
  display: flex;
  gap: 1.5rem;
  flex-wrap:nowrap;
  color: var(--dim);
  font-size: 13px;
}
.nav-line a {
  color: var(--blue);
  text-decoration: none;
  transition: color 0.15s;
}
.nav-line a:hover { color: var(--fg); text-decoration: underline; }
.nav-host { color: var(--dim); }

/* ── SECTION DIVIDER ── */
.divider {
  color: var(--dim);
  font-size: 12px;
  letter-spacing: 0.05em;
  margin: 2.5rem 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}
.divider-label { color: var(--amber); }

/* ── HEADINGS ── */
h1 {
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--fg);
  letter-spacing: -0.02em;
  line-height: 1.4;
}
h1 .name-hi { color: var(--green); }

h2 {
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--amber);
  margin-bottom: 1rem;
}

/* ── BODY TEXT ── */
p {
  color: var(--fg);
  font-size: 13.5px;
  line-height: 1.9;
  margin-bottom: 0.8rem;
}
p .hi { color: var(--green); }
p .muted { color: var(--dim); }
p a {
  color: var(--blue);
  text-decoration: none;
}
p a:hover { text-decoration: underline; }

/* ── TAGS / INLINE BADGES ── */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.8rem;
}
.tag {
  font-size: 11.5px;
  color: var(--dim);
  border: 1px solid var(--border);
  padding: 0.15rem 0.55rem;
  border-radius: 2px;
}
.tag:hover { border-color: var(--green); color: var(--green); }

/* ── WORK / ACHIEVEMENT ENTRY ── */
.entry {
  margin-bottom: 1.8rem;
  padding-left: 1rem;
  border-left: 1px solid var(--border);
}
.entry:hover { border-left-color: var(--green); }
.entry-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.3rem;
}
.entry-title {
  color: var(--fg);
  font-size: 13.5px;
  font-weight: 500;
}
.entry-title a {
  color: var(--fg);
  text-decoration: none;
}
.entry-title a:hover { color: var(--green); }
.entry-date {
  color: var(--dim);
  font-size: 12px;
  white-space: nowrap;
}
.entry-org { color: var(--amber); font-size: 12px; margin-bottom: 0.4rem; }
.entry-desc { color: var(--dim); font-size: 13px; line-height: 1.75; }

/* ── BLOG LIST ── */

.post-list { list-style: none; }
.post-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--border);
  flex-wrap: nowrap;
}
.post-item:last-child { border-bottom: none; }
.post-link {
  color: var(--fg);
  text-decoration: none;
  font-size: 13.5px;
  transition: color 0.15s;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.post-link:hover { color: var(--green); }
.post-link:hover::before { content: '→ '; color: var(--green); }
.post-link::before { content: '·  '; color: var(--dim); }
.post-meta {
  font-size: 12px;
  color: var(--dim);
  white-space: nowrap;
  display: flex;
  gap: 0.8rem;
  align-items: center;
}
.post-cat {
  font-size: 11px;
  padding: 0.1rem 0.45rem;
  border-radius: 2px;
}
.cat-mentorship { color: var(--green); border: 1px solid rgba(152,195,121,0.3); }
.cat-research   { color: var(--red);   border: 1px solid rgba(224,108,117,0.3); }
.cat-project    { color: var(--blue);  border: 1px solid rgba(97,175,239,0.3); }
.cat-log        { color: var(--amber); border: 1px solid rgba(229,192,123,0.3); }

/* ── FOOTER ── */
footer {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--dim);
  font-size: 12px;
}
footer a { color: var(--dim); text-decoration: none; }
footer a:hover { color: var(--fg); }

/* ── BLOG POST PAGE ── */
.post-header { margin-bottom: 2.5rem; }
.post-header h1 {
  font-size: 1.2rem;
  color: var(--fg);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}
.post-breadcrumb {
  font-size: 12px;
  color: var(--dim);
  margin-bottom: 1.5rem;
}
.post-breadcrumb a { color: var(--blue); text-decoration: none; }
.post-breadcrumb a:hover { text-decoration: underline; }
.post-info {
  font-size: 12px;
  color: var(--dim);
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.post-body { line-height: 2; }
.post-body h2 {
  font-size: 0.95rem;
  color: var(--amber);
  margin: 2rem 0 0.8rem;
}
.post-body h3 {
  font-size: 0.88rem;
  color: var(--green);
  font-weight: 500;
  margin: 1.5rem 0 0.5rem;
}
.post-body p {
  margin-bottom: 1rem;
  font-size: 13.5px;
  color: var(--fg);
}
.post-body ul {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
  color: var(--fg);
  font-size: 13.5px;
}
.post-body li { margin-bottom: 0.3rem; }
.post-body code {
  background: var(--border);
  color: var(--amber);
  padding: 0.1em 0.4em;
  border-radius: 2px;
  font-size: 12.5px;
  font-family: var(--font);
}
.post-body pre {
  background: #111;
  border: 1px solid var(--border);
  border-left: 2px solid var(--green);
  padding: 1rem 1.2rem;
  overflow-x: auto;
  margin: 1.2rem 0;
  border-radius: 2px;
}
.post-body pre code {
  background: none;
  padding: 0;
  color: var(--fg);
  font-size: 12.5px;
}
.post-body blockquote {
  border-left: 2px solid var(--amber);
  padding-left: 1rem;
  color: var(--dim);
  font-style: italic;
  margin: 1.2rem 0;
}
.post-nav {
  margin-top: 3rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border);
  font-size: 12.5px;
  display: flex;
  justify-content: space-between;
}
.post-nav a { color: var(--blue); text-decoration: none; }
.post-nav a:hover { text-decoration: underline; }
.post-image {
    width: 100%;
    max-width: 800px;
    display: block;
    margin: 20px auto;
    border-radius: 10px;
}