:root {
  --surface-page: #fcf6f2; --surface-card: #fff; --surface-subtle: #f5ece6;
  --brand-plum: #3d2c5e; --brand-plum-dark: #2e1f4a;
  --action-coral: #c4766a; --action-coral-dark: #b05f54;
  --text-secondary: #5a4a58; --border-default: #e8d8d0;
  --status-success: #6ea090; --status-warning-subtle: #fff4d7;
  --shadow-card: 0 2px 8px rgba(61,44,94,.07);
  --shadow-floating: 0 8px 24px rgba(61,44,94,.12);
}
* { box-sizing: border-box; }
html { background: var(--surface-page); color: var(--brand-plum-dark); font-family: "DM Sans", sans-serif; }
body { margin: 0; min-width: 320px; min-height: 100vh; background: var(--surface-page); }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, input:focus-visible { outline: 3px solid color-mix(in srgb, var(--action-coral) 55%, transparent); outline-offset: 2px; }
.topbar { min-height: 84px; padding: 18px clamp(16px,4vw,48px); display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--border-default); background: var(--surface-card); }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { width: 44px; height: 44px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 14px; background: var(--brand-plum); color: var(--surface-card); font-size: 1.25rem; font-weight: 700; box-shadow: var(--shadow-card); }
.eyebrow, .section-label { margin: 0; color: var(--action-coral-dark); font-size: .75rem; line-height: 1rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
h1 { margin: 2px 0 0; color: var(--brand-plum); font-size: 1.25rem; line-height: 1.75rem; }
.viewer { display: flex; align-items: center; gap: 12px; color: var(--text-secondary); font-size: .875rem; }
.viewer form { margin: 0; }
main { padding: 28px clamp(16px,4vw,48px) 48px; }
.release-strip { display: flex; align-items: center; justify-content: space-between; gap: 28px; margin-bottom: 20px; padding: 22px 24px; border: 1px solid var(--border-default); border-radius: 18px; background: var(--surface-card); box-shadow: var(--shadow-card); }
.release-overview h2 { margin: 4px 0 0; color: var(--brand-plum); font-size: 1.35rem; line-height: 1.8rem; }
.release-targets { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.target { min-width: 160px; padding: 10px 12px; border-radius: 12px; background: var(--surface-subtle); }
.target strong, .target span { display: block; }
.target strong { font-size: .875rem; line-height: 1.25rem; text-transform: capitalize; }
.target span { margin-top: 2px; color: var(--text-secondary); font-size: .75rem; line-height: 1rem; }
.target.warning { background: var(--status-warning-subtle); }
.controls { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.search-field { position: relative; flex: 1 1 280px; min-width: 200px; }
.search-field svg { position: absolute; left: 14px; top: 13px; width: 18px; height: 18px; fill: none; stroke: var(--text-secondary); stroke-width: 2; }
.search-field input { width: 100%; min-height: 44px; padding: 10px 14px 10px 42px; border: 1px solid var(--border-default); border-radius: 12px; background: var(--surface-card); color: var(--brand-plum-dark); }
.filter-group { display: flex; gap: 4px; padding: 4px; overflow-x: auto; border-radius: 14px; background: var(--surface-subtle); }
.filter, .quiet-button, .secondary-button { min-height: 44px; border: 0; border-radius: 10px; color: var(--brand-plum); cursor: pointer; font-weight: 650; }
.filter { padding: 8px 13px; background: transparent; white-space: nowrap; }
.filter.active { background: var(--action-coral); color: var(--surface-card); }
.quiet-button { padding: 8px 12px; background: transparent; color: var(--action-coral-dark); }
.secondary-button { padding: 8px 14px; border: 1px solid var(--border-default); background: var(--surface-card); }
.summary { min-height: 24px; margin-bottom: 12px; color: var(--text-secondary); font-size: .875rem; }
.board { display: grid; grid-template-columns: repeat(5,minmax(180px,1fr)); gap: 14px; overflow-x: auto; padding: 2px 2px 20px; scroll-snap-type: x proximity; }
.column { min-width: 180px; min-height: 360px; padding: 14px; border: 1px solid var(--border-default); border-radius: 18px; background: color-mix(in srgb,var(--surface-subtle) 68%,var(--surface-card)); scroll-snap-align: start; }
.column-header { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 36px; margin-bottom: 10px; }
.column-header h2 { margin: 0; color: var(--brand-plum); font-size: .95rem; line-height: 1.3rem; }
.count { min-width: 28px; padding: 4px 8px; border-radius: 999px; background: var(--surface-card); color: var(--text-secondary); font-size: .75rem; text-align: center; }
.cards { display: grid; gap: 10px; }
.issue-card { display: block; padding: 14px; border: 1px solid var(--border-default); border-radius: 14px; background: var(--surface-card); color: inherit; text-decoration: none; box-shadow: var(--shadow-card); }
.issue-card:hover { border-color: var(--action-coral); }
.card-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
.issue-number { color: var(--text-secondary); font-size: .8rem; font-weight: 650; }
.category { padding: 4px 8px; border-radius: 999px; background: var(--surface-subtle); color: var(--text-secondary); font-size: .72rem; font-weight: 700; }
.category.bug { background: color-mix(in srgb,var(--action-coral) 18%,var(--surface-card)); color: var(--action-coral-dark); }
.category.enhancement { background: color-mix(in srgb,var(--brand-plum) 11%,var(--surface-card)); color: var(--brand-plum); }
.issue-card h3 { margin: 0; overflow-wrap: anywhere; color: var(--brand-plum-dark); font-size: .95rem; line-height: 1.35rem; }
.meta { display: flex; flex-wrap: wrap; gap: 6px 10px; margin-top: 10px; color: var(--text-secondary); font-size: .75rem; line-height: 1rem; }
.testable { color: var(--status-success); font-weight: 700; }
.skeleton { height: 118px; border-radius: 14px; background: linear-gradient(90deg,var(--surface-card),var(--surface-subtle),var(--surface-card)); background-size: 220% 100%; animation: pulse 1.4s ease-in-out infinite; }
.empty-state, .error-state { max-width: 560px; margin: 36px auto; padding: 28px; border-radius: 18px; background: var(--surface-card); text-align: center; box-shadow: var(--shadow-card); }
.empty-state h2, .error-state h2 { margin: 0 0 6px; color: var(--brand-plum); font-size: 1.1rem; }
.empty-state p, .error-state p { margin: 0; color: var(--text-secondary); }
.login-page { display: grid; min-height: 100vh; place-items: center; padding: 20px; }
.login-card { width: min(100%,430px); padding: 32px; border: 1px solid var(--border-default); border-radius: 18px; background: var(--surface-card); box-shadow: var(--shadow-floating); }
.login-card h1 { margin-top: 10px; font-size: 1.5rem; }
.login-copy { color: var(--text-secondary); line-height: 1.55; }
.primary-button { display: flex; min-height: 48px; align-items: center; justify-content: center; margin-top: 22px; border-radius: 12px; background: var(--action-coral); color: var(--surface-card); font-weight: 700; text-decoration: none; }
.primary-button:hover { background: var(--action-coral-dark); }
.privacy-note { margin: 18px 0 0; color: var(--text-secondary); font-size: .8rem; line-height: 1.35rem; }
.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; }
@keyframes pulse { from { background-position: 100% 0; } to { background-position: -120% 0; } }
@media (prefers-reduced-motion: reduce) { .skeleton { animation: none; } }
@media (max-width: 760px) {
  .topbar { align-items: flex-start; padding: 14px 16px; }
  .viewer { align-items: flex-end; flex-direction: column; gap: 2px; }
  main { padding: 18px 16px 36px; }
  .release-strip { align-items: stretch; flex-direction: column; padding: 18px; }
  .release-targets { justify-content: flex-start; }
  .target { min-width: min(100%,170px); flex: 1 1 140px; }
  .controls { align-items: stretch; flex-wrap: wrap; }
  .search-field { flex-basis: 100%; }
  .filter-group { flex: 1 1 auto; flex-wrap: wrap; overflow-x: visible; }
  .secondary-button { flex: 0 0 auto; }
  .board { margin-right: -16px; grid-template-columns: repeat(5,minmax(calc(100vw - 48px),1fr)); }
}
@media (max-width: 360px) {
  .brand-mark { width: 40px; height: 40px; }
  .viewer #viewer-name { display: none; }
  .filter { padding-inline: 11px; }
}