:root {
  --bg: #060606;
  --fg: #ececec;
  --muted: #8a8a8a;
  --accent: #009fe3;
  --visited: #7c7c7c;
  --border: #1a1a1a;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, 'Liberation Mono', monospace;
  --max-width: 640px;
  --max-width-wide: 900px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--bg);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.7;
}

body {
  display: flex;
  flex-direction: column;
}

.body {
  flex: 1;
  width: 100%;
}

.layout {
  width: 100%;
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: 3.5rem 1.25rem 2.5rem;
  display: grid;
  grid-template-columns: minmax(0, var(--max-width));
  gap: 2rem;
}

.content {
  min-width: 0;
  max-width: var(--max-width);
}

/* Table of contents: a sticky sidebar on wide screens, a closed <details> on narrow ones */
.toc-desktop {
  display: none;
}

.toc-mobile {
  margin-bottom: 2rem;
  border: 1px solid var(--border);
  padding: 0.75rem 1rem;
}

.toc-mobile summary {
  color: var(--muted);
  font-size: 0.85rem;
  cursor: pointer;
}

.toc-mobile[open] summary {
  margin-bottom: 0.5rem;
}

.toc-desktop ul,
.toc-mobile ul {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0;
}

.toc-desktop li,
.toc-mobile li {
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
}

.toc-label {
  color: var(--muted);
  font-size: 0.85rem;
  margin: 0;
}

@media (min-width: 860px) {
  .layout {
    grid-template-columns: 150px minmax(0, var(--max-width));
    align-items: start;
  }
  .toc-desktop {
    display: block;
    position: sticky;
    top: 2.5rem;
  }
  .toc-mobile {
    display: none;
  }
}

header h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 0.4rem;
  line-height: 1.4;
}

.subtle {
  display: block;
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--muted);
  margin-top: 0.2rem;
}

.cursor {
  display: inline-block;
  width: 0.5ch;
  margin-left: 1px;
  background: var(--accent);
  animation: blink 1s steps(1) infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .cursor { animation: none; opacity: 1; }
}

.tagline {
  margin: 0 0 1.75rem;
  color: var(--fg);
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: -0.75rem 0 1.75rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.status .dot {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--accent);
}

.intro {
  margin: 0 0 2.5rem;
  color: #cfcfcf;
}

.block {
  margin-bottom: 2.75rem;
}

.block h2 {
  font-size: 0.95rem;
  text-transform: lowercase;
  font-weight: 700;
  color: var(--fg);
  margin: 0 0 1rem;
  letter-spacing: 0.01em;
}

.block h2::before {
  content: "$ ";
  color: var(--accent);
}

.block > p,
.block > ul,
.block > ol,
.block > .table-wrap {
  margin-left: 1.1rem;
}

ul.skills,
ul.projects {
  list-style: none;
  margin: 0;
  padding: 0;
}

ul.skills li {
  margin-bottom: 0.85rem;
  padding-left: 1.1rem;
  position: relative;
}

ul.skills li::before {
  content: "\203A";
  position: absolute;
  left: 0;
  color: var(--accent);
}

ul.projects li {
  margin-bottom: 1.4rem;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid var(--border);
}

ul.projects li:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

ul.projects li.note {
  color: var(--muted);
  font-size: 0.92rem;
}

ul.projects li.note strong {
  color: var(--fg);
}

.more-link {
  margin-top: 1.25rem;
  color: var(--muted);
  font-size: 0.9rem;
}

p {
  margin: 0 0 1rem;
}

a {
  text-decoration: none;
}

a:link {
  color: var(--accent);
}

a:visited {
  color: var(--visited);
}

a:hover,
a:focus {
  color: #ffffff;
}

a:focus-visible {
  outline: 1px dashed var(--accent);
  outline-offset: 2px;
}

fieldset {
  display: inline-flex;
}

input {
  font-family: var(--font-mono);
}

footer {
  flex: 0;
  align-self: center;
  padding: 1.5rem 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.aboutMe {
  margin-top: 0;
}

/* work.html extras */
.workback {
  display: inline-block;
  margin-bottom: 2rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.table-wrap {
  overflow-x: auto;
}

table.history {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 0.9rem;
  table-layout: fixed;
}

table.history th,
table.history td {
  text-align: left;
  padding: 0.85rem 1rem 0.85rem 0;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  line-height: 1.55;
  word-wrap: break-word;
}

table.history th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

table.history tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.03);
}

@media (max-width: 480px) {
  html, body {
    font-size: 15px;
  }
  .body {
    padding: 2.5rem 1rem 2rem;
  }
}