:root {
  color-scheme: light;
  --background: #ffffff;
  --foreground: #0a0a0a;
  --link: #1a1a1a;
  --link-underline: #000000;
  --selection-background: #000000;
  --selection-foreground: #ffffff;
  --muted: #444444;
  --rule: #000000;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  min-height: 100vh;
  background: var(--background);
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
  color: var(--foreground);
  background: var(--background);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.15;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--selection-background);
  color: var(--selection-foreground);
}

.page {
  flex: 1;
  width: 100%;
  padding: 46px 48px 24px;
}

.site-footer {
  width: 100%;
  padding: 0 48px 46px;
}

.intro {
  width: min(100%, 680px);
}

h1 {
  margin: 0 0 16px;
  font-family: "Bitcount Grid Double", monospace;
  font-size: clamp(1.8rem, 3.6vw, 2.7rem);
  line-height: 0.95;
  letter-spacing: -0.065em;
  font-weight: 400;
  font-variation-settings: "slnt" -8;
}

h2 {
  margin: 0 0 12px;
  font-family: "Bitcount Grid Double", monospace;
  font-size: 1.15rem;
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 400;
  font-variation-settings: "slnt" -8;
}

p {
  margin: 0 0 18px;
  max-width: 62ch;
}

.lede {
  margin-bottom: 20px;
}

.stats-line {
  font-size: 0.9em;
  color: var(--muted);
  max-width: none;
}

.footer-note {
  width: min(100%, 680px);
  margin: 0;
  font-size: 0.9em;
  color: var(--muted);
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.92em;
}

a {
  color: var(--link);
  text-decoration-color: var(--link-underline);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

a:not(.no-ext-icon)::after {
  content: "";
  display: inline-block;
  width: 0.9em;
  height: 0.9em;
  margin-left: 0.22em;
  vertical-align: 0.04em;
  background-color: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23000' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.5 8.5 8.5 3.5M8.5 3.5H5.5M8.5 3.5V6.5'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23000' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.5 8.5 8.5 3.5M8.5 3.5H5.5M8.5 3.5V6.5'/%3E%3C/svg%3E") center / contain no-repeat;
}

a:hover,
a:focus-visible,
button.text-button:hover,
button.text-button:focus-visible {
  color: #000000;
  text-decoration-thickness: 2px;
}

a:focus-visible,
button.text-button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--link-underline);
  outline-offset: 3px;
}

button.text-button {
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  color: var(--link);
  font: inherit;
  text-decoration: underline;
  text-decoration-color: var(--link-underline);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  cursor: pointer;
}

button.text-button:disabled {
  opacity: 0.45;
  cursor: wait;
}

.filters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
  margin: 0 0 28px;
  padding: 0 0 18px;
  border-bottom: 1px solid var(--rule);
}

.filter-label {
  display: block;
  margin-bottom: 4px;
  font-size: 0.82em;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.filters label {
  display: block;
}

.filters input,
.filters select,
.detail-panel textarea {
  width: 100%;
  padding: 6px 0;
  border: 0;
  border-bottom: 1px solid var(--rule);
  border-radius: 0;
  background: transparent;
  color: var(--foreground);
  font: inherit;
}

.filters button[type="submit"],
.filters #sync-button {
  align-self: end;
}

.layout {
  display: block;
}

.list-panel.detail-open {
  display: none;
}

.detail-panel {
  max-width: 62ch;
}

.detail-back {
  margin-bottom: 14px;
}

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

.offering-item {
  margin: 0 0 22px;
  padding: 0 0 22px;
  border-bottom: 1px solid var(--rule);
}

.offering-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: 0;
}

.offering-title {
  display: inline;
  margin: 0;
  font: inherit;
  font-weight: 700;
}

.offering-meta {
  margin: 8px 0 0;
  font-size: 0.9em;
  color: var(--muted);
  max-width: none;
}

.offering-meta span + span::before {
  content: " · ";
}

.review-badge {
  text-transform: capitalize;
}

.review-badge.is-interested {
  color: var(--foreground);
  font-weight: 700;
}

.detail-meta {
  margin-bottom: 18px;
  font-size: 0.9em;
  color: var(--muted);
}

.detail-meta p {
  margin-bottom: 8px;
  max-width: none;
}

.detail-description {
  margin-bottom: 22px;
  white-space: pre-wrap;
  max-width: 62ch;
}

.review-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin: 0 0 18px;
}

.review-actions button.is-active {
  font-weight: 700;
  text-decoration-thickness: 2px;
}

.detail-notes label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.82em;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.detail-notes textarea {
  min-height: 96px;
  resize: vertical;
  line-height: 1.35;
}

.detail-notes-actions {
  margin-top: 10px;
}

.ai-block {
  margin: 18px 0;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
}

.ai-block h3 {
  margin: 0 0 8px;
  font-size: 0.82em;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-weight: 400;
}

.ai-block p {
  margin: 0;
  white-space: pre-wrap;
  line-height: 1.35;
}

.empty-state {
  font-size: 0.95em;
  color: var(--muted);
}

.status-message {
  font-size: 0.9em;
  color: var(--muted);
}

@media (min-width: 900px) {
  .intro {
    width: min(100%, 960px);
  }

  .layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 36px;
    align-items: start;
  }

  .list-panel.detail-open {
    display: block;
  }

  .detail-panel[hidden] {
    display: none;
  }

  .detail-panel:not([hidden]) {
    display: block;
    position: sticky;
    top: 24px;
  }

  .detail-back {
    display: none;
  }
}

@media (max-width: 640px) {
  .page {
    padding: 34px 28px 20px;
  }

  .site-footer {
    padding: 0 28px 34px;
  }

  body {
    font-size: 15px;
  }

  .filters {
    grid-template-columns: 1fr;
  }
}