/* ---- reddit-ish palette ---- */
:root {
  --bg: #dae0e6;
  --card: #ffffff;
  --fg: #1a1a1b;
  --muted: #7c7c7c;
  --meta: #787c7e;
  --rule: #edeff1;
  --border: #ccc;
  --orange: #ff4500;
  --blue: #0079d3;
  --up: #ff4500;
  --down: #7193ff;
  --maxw: 62rem;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

/* ---- top nav ---- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #fff;
  border-bottom: 1px solid var(--rule);
  height: 48px;
}
.topbar-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  height: 100%;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.brand { display: flex; align-items: center; gap: 0.5rem; }
.brand-mark {
  width: 28px; height: 28px;
  background: var(--orange);
  color: #fff;
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 700;
}
.brand-name { font-weight: 600; font-size: 1rem; }

.search {
  flex: 1;
  max-width: 620px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #f6f7f8;
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
}
.search:focus-within { background: #fff; border-color: var(--blue); }
.search-icon { font-size: 0.8rem; opacity: 0.6; }
.search input {
  border: 0;
  background: transparent;
  outline: none;
  width: 100%;
  font-size: 0.9rem;
}
.nav-avatar img {
  width: 30px; height: 30px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}

/* ---- banner ---- */
.banner { background: #fff; }
.banner-strip {
  height: 80px;
  background: linear-gradient(120deg, #0079d3, #00a8e8);
}
.banner-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1rem 0.75rem;
  display: flex;
  align-items: flex-end;
  gap: 1rem;
}
.banner-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  border: 4px solid #fff;
  object-fit: cover;
  margin-top: -34px;
}
.banner-title { flex: 1; padding-bottom: 0.2rem; }
.banner-title h1 {
  margin: 0;
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.banner-title p {
  margin: 0.1rem 0 0;
  color: var(--meta);
  font-size: 0.82rem;
}
.join-btn {
  background: var(--blue);
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: 0.4rem 1.4rem;
  font-weight: 700;
  font-size: 0.82rem;
  cursor: pointer;
  margin-bottom: 0.4rem;
}
.join-btn.left { background: #fff; color: var(--blue); border: 1px solid var(--blue); }

/* ---- layout ---- */
.layout {
  max-width: var(--maxw);
  margin: 1.25rem auto 4rem;
  padding: 0 1rem;
  display: grid;
  grid-template-columns: 1fr 20rem;
  gap: 1.5rem;
  align-items: start;
}

/* ---- posts ---- */
.feed { display: flex; flex-direction: column; gap: 0.7rem; }

.post {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 6px;
  display: flex;
  overflow: hidden;
  transition: border-color 0.1s;
}
.post:hover { border-color: var(--border); }
.post.pinned {
  border-left: 3px solid var(--orange);
  position: relative;
  overflow: visible;
}

.votes {
  width: 40px;
  background: #f8f9fa;
  padding: 0.6rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  flex-shrink: 0;
}
.vote {
  border: 0;
  background: none;
  cursor: pointer;
  color: #878a8c;
  font-size: 0.85rem;
  line-height: 1;
  padding: 2px;
  border-radius: 3px;
}
.vote:hover { background: #e8e8e8; }
.vote.up.active { color: var(--up); }
.vote.down.active { color: var(--down); }
.score { font-weight: 700; font-size: 0.78rem; color: #1a1a1b; }

.post-body { padding: 0.55rem 0.85rem 0.7rem; min-width: 0; }

.post-meta {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  color: var(--meta);
  font-size: 0.75rem;
  margin-bottom: 0.35rem;
}
.pin { color: var(--orange); font-weight: 600; }

.flair {
  border-radius: 999px;
  padding: 0.05rem 0.5rem;
  font-size: 0.68rem;
  font-weight: 600;
  color: #fff;
}
.flair-intro { background: #7c7c7c; }
.flair-shipped { background: #46a758; }
.flair-research { background: #8250df; }
.flair-wip { background: #d29922; }

.post-title {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.3;
}
.post-title a:hover { color: var(--blue); text-decoration: underline; }

.post-text {
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
  color: #1a1a1b;
}

.post-stack {
  margin: 0 0 0.55rem;
  font-size: 0.78rem;
  color: var(--muted);
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

.post-actions {
  display: flex;
  gap: 1rem;
  color: var(--meta);
  font-size: 0.75rem;
  font-weight: 600;
}
.post-actions span { cursor: pointer; padding: 0.2rem 0; }
.post-actions span:hover { color: #1a1a1b; }

/* ---- comment hint, sits in the left gutter ---- */
.comment-hint {
  position: absolute;
  right: 100%;
  bottom: 18px;
  margin-right: 14px;
  white-space: nowrap;
  font-size: 0.82rem;
  font-style: italic;
  color: var(--orange);
  transform: rotate(-3deg);
  cursor: default;
  animation: hint-bob 2s ease-in-out infinite;
  user-select: none;
}
@keyframes hint-bob {
  0%, 100% { transform: rotate(-3deg) translateX(0); opacity: 0.7; }
  50%      { transform: rotate(-3deg) translateX(5px); opacity: 1; }
}
/* hide once the thread is open, and when there's no room in the gutter */
.post.pinned:has(.comments.open) .comment-hint { display: none; }
@media (max-width: 72rem) {
  .comment-hint { display: none; }
}

/* ---- comments ---- */
.comments {
  display: none;
  margin-top: 0.7rem;
  padding-top: 0.7rem;
  border-top: 1px solid var(--rule);
}
.comments.open { display: block; }

.comment { display: flex; gap: 0.55rem; padding: 0.4rem 0; }
.comment.nested {
  margin-left: 0.4rem;
  padding-left: 0.75rem;
  border-left: 2px solid var(--rule);
  margin-top: 0.3rem;
}
.c-avatar {
  width: 26px; height: 26px;
  flex-shrink: 0;
  background: #f0f3f5;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 0.85rem;
}
.c-main { min-width: 0; }
.c-meta {
  display: flex; align-items: center; gap: 0.35rem;
  font-size: 0.72rem; color: var(--meta);
}
.c-user { font-weight: 600; color: #1a1a1b; }
.op-tag {
  background: var(--blue); color: #fff;
  font-size: 0.6rem; font-weight: 700;
  padding: 0.02rem 0.3rem; border-radius: 3px;
}
.c-text { margin: 0.15rem 0 0.25rem; font-size: 0.85rem; }
.c-actions {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.72rem; color: var(--meta); font-weight: 600;
}
.cv { cursor: pointer; padding: 0 2px; border-radius: 3px; }
.cv:hover { background: #e8e8e8; }
.cv.up.active { color: var(--up); }
.cv.down.active { color: var(--down); }
.c-score { min-width: 1.6rem; text-align: center; color: #1a1a1b; }
.c-reply { cursor: pointer; }
.c-reply:hover { color: #1a1a1b; }
.c-del { cursor: pointer; color: #c14b3f; }
.c-del:hover { text-decoration: underline; }

/* ---- reply form ---- */
.reply-form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.6rem 0 0.9rem;
  margin-bottom: 0.3rem;
  border-bottom: 1px solid var(--rule);
}
.reply-name,
.reply-text {
  font: inherit;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.5rem 0.6rem;
  background: #fff;
  resize: vertical;
}
.reply-name { max-width: 14rem; }
.reply-text { min-height: 3.2rem; }
.reply-name:focus,
.reply-text:focus { outline: none; border-color: var(--blue); }
.reply-row { display: flex; align-items: center; gap: 0.75rem; }
.reply-submit {
  background: var(--blue);
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: 0.4rem 1.2rem;
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
}
.reply-submit:hover { opacity: 0.92; }
.reply-submit:disabled { opacity: 0.5; cursor: default; }
.reply-status { font-size: 0.75rem; color: var(--meta); }
.live-comments:empty { display: none; }

/* ---- sidebar ---- */
.sidebar { display: flex; flex-direction: column; gap: 1rem; }

.card {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 6px;
  overflow: hidden;
}
.card-head {
  padding: 0.7rem 0.85rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--meta);
  border-bottom: 1px solid var(--rule);
}
.card-body { padding: 0.85rem; }

.about-desc { margin: 0 0 0.85rem; font-size: 0.88rem; }

.stat-row {
  display: flex;
  gap: 1rem;
  padding-bottom: 0.75rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--rule);
}
.stat { display: flex; flex-direction: column; }
.stat-num { font-weight: 700; font-size: 1rem; }
.stat-label { font-size: 0.72rem; color: var(--meta); }

.cake {
  font-size: 0.78rem;
  color: var(--meta);
  margin-bottom: 0.85rem;
}

.about-links {
  display: flex;
  gap: 0.9rem;
  margin-bottom: 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
}
.about-links a { color: var(--blue); }
.about-links a:hover { text-decoration: underline; }

.cta {
  display: block;
  text-align: center;
  background: var(--orange);
  color: #fff;
  border-radius: 999px;
  padding: 0.5rem;
  font-weight: 700;
  font-size: 0.85rem;
}
.cta:hover { opacity: 0.92; }

/* skills */
.skills { margin: 0; }
.skills > div {
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--rule);
}
.skills > div:last-child { border-bottom: 0; }
.skills dt { font-size: 0.72rem; color: var(--meta); text-transform: uppercase; letter-spacing: 0.03em; }
.skills dd { margin: 0.1rem 0 0; font-size: 0.85rem; }

/* experience */
.xp { padding: 0.5rem 0; border-bottom: 1px solid var(--rule); }
.xp:last-child { border-bottom: 0; }
.xp-head { display: flex; justify-content: space-between; gap: 0.5rem; }
.xp-role { font-weight: 600; font-size: 0.83rem; }
.xp-date { font-size: 0.72rem; color: var(--meta); white-space: nowrap; }
.xp-desc { margin: 0.25rem 0 0; font-size: 0.8rem; color: var(--muted); }

.foot {
  text-align: center;
  color: var(--meta);
  font-size: 0.72rem;
  margin: 0.5rem 0 0;
}

/* ---- responsive ---- */
@media (max-width: 52rem) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { order: -1; }
  .search { max-width: none; }
}
@media (max-width: 34rem) {
  .banner-title h1 { font-size: 1.25rem; }
  .brand-name { display: none; }
}