:root {
  --bg: #ffffff;
  /* hckrnews body / link */
  --text: #333333;
  --link: #333333;
  --link-hover: #0d0d0d;
  /* Visited + domain/source (hckr `.entries .source`, visited links) */
  --meta: #999999;
  /* Header tagline uses same palette as body on hckr */
  --site-subtitle: #333333;
  --accent: #ff6600;
  --row-hover: #f6f7ee;
  --border: #eaeaea;
  /* Bootstrap 2 grid — default979 / tablet */
  --content-max-width: 934px;
  --grid-gutter: 20px;
  --hn-span3: 139px;
  --span2-comments: 86px;
  --span1-points: 33px;
  /*
   * hckr Bootstrap row: leading gutter + span3 + gutter before story column
   * (.offset3 matches story title start; equals --title-offset)
   */
  --title-offset: calc(var(--grid-gutter) + var(--hn-span3) + var(--grid-gutter));
  /* Explicit width of the gap column between metrics and title */
  --story-prefix-title-gap: var(--grid-gutter);
}

* {
  box-sizing: border-box;
}

html {
  /* Match layout width regardless of scrollbar; keeps single `#page` centering stable vs hckr */
  scrollbar-gutter: stable;
}

body {
  margin: 0;
  padding-bottom: 40px;
  font-family: "Lucida Grande", "Lucida Sans Unicode", "Lucida Sans", Verdana, Tahoma, sans-serif;
  font-size: 14px;
  line-height: 20px;
  color: var(--text);
  background: var(--bg);
}

a {
  color: var(--link);
  text-decoration: none;
}

a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

.site-header {
  padding: 0;
  background: var(--bg);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

.site-header a {
  text-decoration: underline;
}

/* Bootstrap `#page.container` — one centered column for header + body + footer */
.page {
  max-width: var(--content-max-width);
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  box-sizing: border-box;
}

.site-header-main {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 0;
  width: 100%;
  margin: 0;
  max-width: none;
  padding-top: 24px;
  padding-bottom: 0;
}

.site-header-nav {
  margin: 0;
  padding: 0;
  flex: 1 1 auto;
  display: flex;
  justify-content: flex-end;
}

.site-header-nav-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header-nav-list li {
  margin: 0;
  padding: 0;
}

/* hckr: header nav uses Bootstrap `.nav-pills > li > a` padding */
.site-header-nav-link,
.site-header-nav-control {
  display: block;
  margin: 0;
  padding: 8px 12px;
  margin-top: 2px;
  margin-bottom: 2px;
  margin-right: 2px;
  border: none;
  background: none;
  border-radius: 5px;
  /* hckr `header`; avoid UA serif on `<button>` */
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 14px;
  color: var(--link);
  cursor: pointer;
  text-decoration: underline;
}

.site-header-nav-link:hover,
.site-header-nav-control:hover {
  color: var(--link-hover);
  text-decoration: none;
  background-color: #eeeeee;
}

.site-title {
  margin: 0;
  font-size: 24px;
  line-height: 24px;
  font-weight: normal;
  letter-spacing: normal;
  text-transform: lowercase;
}

.site-title a {
  color: var(--text);
  text-decoration: none;
}

.site-title a:hover {
  text-decoration: none;
}

.analytics-root {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 var(--grid-gutter) 48px;
}

.analytics-page-head {
  margin-bottom: 24px;
}

.analytics-page-title {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 22px;
  font-weight: 600;
  margin: 16px 0 8px;
  color: var(--text);
}

.analytics-page-lead {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--meta);
  max-width: 52em;
}

.analytics-empty {
  margin-bottom: 20px;
}

.analytics-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  padding: 20px;
  margin-bottom: 24px;
}

.analytics-card-header {
  margin-bottom: 16px;
}

.analytics-card-title {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 6px;
}

.analytics-card-desc {
  margin: 0;
  font-size: 12px;
  color: var(--meta);
  line-height: 1.45;
}

.analytics-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.analytics-segmented {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.analytics-seg {
  appearance: none;
  border: 0;
  border-right: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 12px;
  padding: 8px 14px;
  cursor: pointer;
  font-family: inherit;
  margin: 0;
}

.analytics-seg:last-child {
  border-right: 0;
}

.analytics-seg.is-active {
  background: var(--row-hover);
  font-weight: 600;
}

.analytics-seg:hover {
  background: var(--row-hover);
}

.analytics-meta {
  margin: 0;
  font-size: 12px;
  color: var(--meta);
  flex: 1 1 auto;
}

.analytics-card-frontpage {
  margin-bottom: 28px;
}

.analytics-chart {
  width: 100%;
  height: 360px;
}

.analytics-chart-frontpage {
  height: 440px;
}

.analytics-card-detail .analytics-card-title {
  margin-top: 0;
}

.analytics-story-hint {
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--meta);
  line-height: 1.45;
}

.analytics-story-search-row {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-bottom: 16px;
}

.analytics-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--meta);
}

.analytics-input {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 13px;
  font-family: inherit;
  min-width: 200px;
}

.analytics-input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 0;
}

.analytics-input-narrow {
  width: 88px;
  min-width: 88px;
}

.analytics-ac {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 50;
  list-style: none;
  margin: 4px 0 0;
  padding: 4px;
  min-width: min(100%, 420px);
  max-height: 220px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
}

.analytics-ac-item {
  width: 100%;
  text-align: left;
  border: 0;
  border-radius: 4px;
  background: transparent;
  padding: 8px 10px;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  margin: 0;
  color: var(--text);
}

.analytics-ac-item:hover {
  background: var(--row-hover);
}

.analytics-story-head {
  margin-bottom: 12px;
}

.analytics-story-title-line {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 600;
}

.analytics-story-title-line a {
  color: var(--link);
}

.analytics-story-meta {
  margin: 0;
  font-size: 12px;
  color: var(--meta);
}

/* Align logo block with hckr `.logo.span5.offset3`: left @ --title-offset, width ~span5 */
.site-header-titles {
  /*
   * hckr `.logo.span5.offset3`: left edge lines up with story titles (offset3 === --title-offset)
   * span5 = 245px at 934 container
   */
  margin-left: var(--title-offset);
  padding-left: 0;
  flex: 0 0 245px;
  min-width: 0;
}

.site-tagline {
  margin: 0;
  margin-top: 0;
  padding-bottom: 6px;
  font-size: 12px;
  line-height: 12px;
  font-weight: normal;
  color: var(--site-subtitle);
}

.site-tagline-link {
  color: inherit;
  text-decoration: underline;
}

.site-tagline-link:hover {
  color: var(--link-hover);
}

.site-auto-refresh-wrap {
  margin: 0;
  margin-top: 16px;
}

.site-auto-refresh {
  margin: 0;
  padding: 0;
  border: none;
  background: none;
  /* hckr `.entries.io` sits outside `<header>` and inherits body (Lucida) */
  font-family: "Lucida Grande", "Lucida Sans Unicode", "Lucida Sans", Verdana, Tahoma,
    sans-serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 20px;
  color: var(--link);
  cursor: pointer;
  text-decoration: underline;
}

.site-auto-refresh:hover {
  color: var(--link-hover);
}

.site-auto-refresh-glyphs {
  font-weight: 400;
  color: var(--meta);
  text-decoration: none;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    monospace;
  white-space: pre;
}

.site-auto-refresh:hover .site-auto-refresh-glyphs {
  color: var(--meta);
}

.main {
  margin: 0;
  padding: 0 0 1.5rem;
  max-width: none;
  width: 100%;
}

.site-footer {
  margin: 0;
  padding: 0.75rem 0 1.5rem;
  font-size: 12px;
  color: var(--meta);
  max-width: none;
  width: 100%;
}

.live-settings {
  margin-left: var(--title-offset);
  margin-top: 0.85rem;
  margin-bottom: 0.85rem;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: #fff;
}

.live-settings-title {
  margin: 0 0 0.55rem;
  font-size: 14px;
  font-weight: 600;
}

.live-settings-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.live-settings-label {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  font-size: 13px;
  color: var(--text);
  cursor: pointer;
  user-select: none;
}

.live-settings-label input {
  margin: 0.15rem 0 0;
  accent-color: var(--accent);
}

.live-settings-footer {
  margin-top: 0.75rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
}

.live-settings-done {
  font: inherit;
  font-size: 13px;
  padding: 0.28rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: #eceae4;
  color: var(--text);
  cursor: pointer;
}

.live-settings-done:hover {
  background: #e2e0da;
}

.live-toolbar {
  margin-bottom: 0;
  padding-bottom: 0;
}

.live-toolbar-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0;
  width: 100%;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  margin: 0 0 0 auto;
  padding: 0;
  flex: 0 0 auto;
}

.filters a {
  display: block;
  font-size: 14px;
  font-weight: 400;
  line-height: 14px;
  color: var(--link);
  text-decoration: none;
  padding: 8px 12px;
  margin-top: 2px;
  margin-bottom: 2px;
  margin-right: 2px;
  border-radius: 5px;
}

.filters a:hover {
  color: var(--link-hover);
  text-decoration: none;
  background-color: #eeeeee;
}

.filters a.active,
.filters a.active:hover {
  background: var(--accent);
  color: #ffffff;
  font-weight: normal;
  text-decoration: none;
}

.snapshot-meta {
  font-size: 13px;
  color: var(--meta);
  margin-bottom: 1rem;
}

.story-grid-head {
  display: grid;
  grid-template-columns:
    var(--grid-gutter) var(--hn-span3) var(--story-prefix-title-gap) minmax(0, 1fr);
  column-gap: 0;
  align-items: end;
  padding: 0;
  margin-bottom: 13px;
  flex: 1 1 auto;
  min-width: 0;
  /* hckr `.menu .hn` */
  font-size: 10px;
  font-weight: normal;
  line-height: 20px;
  color: var(--text);
  text-transform: lowercase;
}

.story-grid-head-prefix {
  grid-column: 2;
  display: grid;
  grid-template-columns: var(--span2-comments) var(--span1-points);
  column-gap: var(--grid-gutter);
  justify-items: stretch;
  box-sizing: border-box;
}

.story-grid-head-comments,
.story-grid-head-points {
  text-align: right;
}

.story-grid-head-title-spacer {
  grid-column: 4;
  min-width: 0;
}

.story-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.story-item {
  display: grid;
  grid-template-columns:
    var(--grid-gutter) var(--hn-span3) var(--story-prefix-title-gap) minmax(0, 1fr);
  column-gap: 0;
  align-items: stretch;
  padding: 0;
  margin: 0;
  line-height: 20px;
  position: relative;
}

.story-metrics-row {
  display: grid;
  grid-template-columns: var(--span2-comments) var(--span1-points);
  column-gap: var(--grid-gutter);
  justify-items: stretch;
  align-items: center;
  width: 100%;
  box-sizing: border-box;
}

.story-metrics-link {
  grid-column: 2;
  position: relative;
  align-self: stretch;
  justify-self: stretch;
  width: 100%;
  min-height: 100%;
  text-decoration: none;
  color: inherit;
  padding: 6px 0;
  box-sizing: border-box;
}

.story-metrics-link:hover {
  background: var(--row-hover);
  text-decoration: none;
}

.story-time {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  overflow: visible;
  pointer-events: none;
  display: flex;
  align-items: center;
}

.story-time-label {
  font-size: 14px;
  font-weight: 400;
  line-height: 20px;
  color: var(--text);
  white-space: nowrap;
}

.story-comments {
  font-size: 14px;
  text-align: right;
  color: var(--link);
  display: inline-block;
  transform-origin: 100% 50%;
}

.story-metrics-link:visited .story-comments {
  color: var(--meta);
}

.story-points {
  font-size: 14px;
  font-weight: 400;
  color: var(--link);
  text-align: right;
  display: inline-block;
  transform-origin: 100% 50%;
}

.story-metrics-link:visited .story-points:not(.story-points--on-last-snapshot) {
  color: var(--meta);
}

@keyframes story-metric-live-flash {
  0%,
  40% {
    transform: scale(1.1);
    text-shadow: 0 0 0.42em rgba(255, 102, 0, 0.5);
  }
  100% {
    transform: scale(1);
    text-shadow: 0 0 0 transparent;
  }
}

@keyframes story-metric-live-flash-reduced {
  0%,
  55% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}

.story-comments.story-metric--live-update,
.story-points.story-metric--live-update {
  animation: story-metric-live-flash 7s ease-in forwards;
}

@media (prefers-reduced-motion: reduce) {
  .story-comments.story-metric--live-update,
  .story-points.story-metric--live-update {
    animation: story-metric-live-flash-reduced 2.5s ease-out forwards;
  }
}

/* hckr `.homepage` on points */
.story-points--on-last-snapshot {
  font-weight: normal;
  color: var(--accent);
}

.story-title-col {
  grid-column: 4;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.story-title-link {
  display: block;
  width: 100%;
  flex: 1;
  font-size: 14px;
  line-height: 20px;
  text-decoration: none;
  border-radius: 0;
  padding: 6px 0;
  box-sizing: border-box;
}

.story-title-link:hover {
  background: var(--row-hover);
  text-decoration: none;
}

.story-title-text {
  color: var(--link);
}

.story-title-link:visited .story-title-text {
  color: var(--meta);
}

.story-domain {
  font-size: 12px;
  color: var(--meta);
  white-space: nowrap;
}

.story-title-link:visited .story-domain {
  color: var(--meta);
}

.story-item.last-visit-marker {
  grid-column: 1 / -1;
}

.last-visit-marker {
  display: block;
  padding: 0.65rem 0 0.45rem !important;
  border-bottom: none !important;
  list-style: none;
}

.last-visit-marker-line {
  position: relative;
  border-top: 1px solid #999999;
  height: 0;
  margin: 16px 0;
}

.last-visit-marker-label {
  position: absolute;
  left: var(--title-offset);
  top: 50%;
  transform: translateY(-50%);
  margin-top: -1px;
  background: var(--meta);
  color: #fff;
  font-size: 10px;
  font-weight: normal;
  letter-spacing: 0;
  padding: 2px 5px 4px 5px;
  border-radius: 5px 5px 0 0;
  line-height: 1;
  white-space: nowrap;
}

.empty-state {
  padding: 2rem 0;
  color: var(--meta);
}

.chronological-feed {
  margin-top: 0;
}

.day-section {
  margin-bottom: 0;
  padding-bottom: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.day-section--no-tag .story-list {
  margin-top: 0;
}

.chronological-feed > section.day-section.day-section--no-tag:first-of-type .story-list {
  margin-top: 0;
}

.day-separator {
  position: relative;
  margin: 16px 0;
}

.chronological-feed > section.day-section:first-of-type .day-separator {
  margin-top: 8px;
}

.day-separator-line {
  margin: 0;
  padding: 0;
  border: 0;
  border-top: 1px solid var(--accent);
  width: 100%;
}

.day-heading-tag {
  position: absolute;
  left: var(--title-offset);
  top: 0;
  transform: translateY(-50%);
  margin: 0;
  padding: 2px 5px 4px 5px;
  background: var(--accent);
  color: #fff;
  font-size: 14px;
  font-weight: normal;
  letter-spacing: 0;
  border-radius: 5px 5px 0 0;
  line-height: 20px;
}

.day-empty {
  margin: 0;
  font-size: 14px;
  color: var(--meta);
  padding: 0.5rem 0 0.25rem;
}

.scroll-sentinel {
  height: 1px;
  width: 100%;
  pointer-events: none;
}

.fragment-target {
  height: 0;
  margin: 0;
  padding: 0;
  overflow: hidden;
  scroll-margin-top: 0.5rem;
}

@media (min-width: 1200px) {
  :root {
    --content-max-width: 1145px;
    --grid-gutter: 25px;
    --hn-span3: 170px;
    --span2-comments: 105px;
    --span1-points: 40px;
    --title-offset: calc(var(--grid-gutter) + var(--hn-span3) + var(--grid-gutter));
    --story-prefix-title-gap: var(--grid-gutter);
  }

  .site-header-titles {
    /* span5 at 1200+ */
    flex-basis: 300px;
  }
}

/* hckr `(min-width: 768px) and (max-width: 979px)` — time nudge */
@media (min-width: 768px) and (max-width: 979px) {
  body {
    padding-left: 20px;
    padding-right: 20px;
  }

  :root {
    /* hckr `.span15 { margin-left: 180px; }` — story column / badges */
    --title-offset: 180px;
    --story-prefix-title-gap: calc(var(--title-offset) - var(--grid-gutter) - var(--hn-span3));
  }

  .story-time-label {
    margin-left: -10px;
  }

  .page {
    max-width: none;
    width: 100%;
  }

  .main,
  .site-header-main,
  .site-footer {
    max-width: none;
  }
}

@media (max-width: 767px) {
  .site-tagline {
    display: none;
  }

  body {
    padding-left: 10px;
    padding-right: 10px;
  }

  .site-header-main {
    padding-top: 24px;
  }

  .page {
    max-width: none;
    width: 100%;
  }

  header h1,
  .site-title {
    padding-left: 20px;
  }

  .main,
  .site-header-main,
  .site-footer {
    max-width: none;
  }

  :root {
    --grid-gutter: 20px;
    --span1-points: 22px;
    --span2-comments: 42px;
    --hn-span3: 84px;
    /* hckr `.span15 { margin-left: 124px; }`, `.offset3 { margin-left: 13px; }` */
    --title-offset: 124px;
    --story-prefix-title-gap: calc(var(--title-offset) - var(--grid-gutter) - var(--hn-span3));
  }

  .site-header-titles {
    flex-basis: 150px;
    margin-left: 13px;
  }

  .story-time,
  .story-time-label {
    display: none;
  }

  .story-domain {
    font-size: 10px;
  }
}

/* Blog tracker (RSS → HN status) */
.blog-tracker-card {
  margin-bottom: 20px;
}

.blog-tracker-textarea {
  display: block;
  width: 100%;
  max-width: 100%;
  padding: 10px 12px;
  font-family: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, monospace;
  font-size: 13px;
  line-height: 1.45;
  border: 1px solid var(--border);
  border-radius: 2px;
  resize: vertical;
  min-height: 120px;
}

.blog-tracker-textarea:focus {
  outline: 2px solid rgba(255, 102, 0, 0.35);
  outline-offset: 1px;
}

.blog-tracker-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  margin-top: 12px;
}

.blog-tracker-submit {
  font: inherit;
  padding: 6px 14px;
  background: var(--text);
  color: var(--bg);
  border: 1px solid var(--text);
  border-radius: 2px;
  cursor: pointer;
}

.blog-tracker-submit:hover {
  background: var(--link-hover);
  border-color: var(--link-hover);
}

.blog-tracker-meta {
  margin: 0;
  font-size: 12px;
  color: var(--meta);
}

.blog-tracker-results {
  margin-top: 8px;
}

.blog-tracker-block {
  margin-bottom: 28px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 20px;
}

.blog-tracker-block:last-child {
  border-bottom: none;
}

.blog-tracker-block-title {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 600;
}

.blog-tracker-block-feed,
.blog-tracker-block-error {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--meta);
}

.blog-tracker-block-error {
  color: #b00020;
}

.blog-tracker-table-wrap {
  margin-top: 12px;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 2px;
}

.blog-tracker-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  line-height: 1.35;
}

.blog-tracker-table th,
.blog-tracker-table td {
  padding: 6px 10px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.blog-tracker-table th {
  background: var(--row-hover);
  font-weight: 600;
  white-space: nowrap;
}

.blog-tracker-table tr:last-child td {
  border-bottom: none;
}

.blog-tracker-table tbody tr:hover {
  background: var(--row-hover);
}

.blog-tracker-col-title {
  min-width: 200px;
  word-break: break-word;
}

.blog-tracker-col-num {
  text-align: right;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  color: var(--meta);
}

.blog-tracker-col-date {
  white-space: nowrap;
  color: var(--meta);
}

.blog-tracker-col-hn {
  white-space: nowrap;
}

.blog-tracker-col-link {
  white-space: nowrap;
}

.blog-tracker-hn-meta {
  color: var(--meta);
  font-size: 11px;
}

.blog-tracker-pill {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 3px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.blog-tracker-pill-yes {
  background: rgba(255, 102, 0, 0.15);
  color: var(--accent);
}

.blog-tracker-pill-no {
  background: #f0f0f0;
  color: var(--meta);
}

.blog-tracker-empty {
  margin: 8px 0;
  font-size: 13px;
  color: var(--meta);
}