:root {
  color-scheme: light;
  --ink: #1a1f16;
  --bg: #f3efe6;
  --accent: #2f5d50;
  --line: #d9d2c5;
  --danger: #8b2e2e;
  --card: #fffdf8;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  font-family: system-ui, -apple-system, "Segoe UI", "Helvetica Neue", sans-serif;
  background: radial-gradient(circle at top left, #fff8e8, var(--bg));
  color: var(--ink);
  line-height: 1.45;
}
a { color: var(--accent); }

.brand {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}
.brand a { text-decoration: none; color: inherit; }
.brand strong {
  color: var(--accent);
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.app-footer {
  margin-top: auto;
  padding-top: 2.5rem;
}
.app-footer hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 0 0 0.75rem;
}
.app-version {
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
  color: color-mix(in srgb, var(--ink) 55%, transparent);
}

header.app {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
  padding-left: max(1.25rem, calc(env(safe-area-inset-left, 0px) + 1rem));
  padding-right: max(1.25rem, calc(env(safe-area-inset-right, 0px) + 1rem));
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--card) 80%, transparent);
  position: sticky;
  top: 0;
  z-index: 20;
}
header.app nav { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }

/* Signed-in chrome: one tree. Mobile uses a top bar plus a fixed bottom bar.
   From 900px the same nodes become a sticky sidebar. */
body.app-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: auto minmax(0, 1fr);
  grid-template-areas:
    "brand account"
    "main main";
  min-height: 100dvh;
}
body.app-shell .app-chrome { display: contents; }
body.app-shell .brand {
  grid-area: brand;
  position: sticky;
  top: 0;
  z-index: 30;
  padding-top: max(0.85rem, env(safe-area-inset-top, 0px));
  padding-bottom: 0.85rem;
  padding-left: max(1.25rem, calc(env(safe-area-inset-left, 0px) + 1rem));
  padding-right: 0.75rem;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
body.app-shell .profile-menu {
  grid-area: account;
  position: sticky;
  top: 0;
  z-index: 31;
  display: flex;
  align-items: center;
  padding-top: max(0.85rem, env(safe-area-inset-top, 0px));
  padding-bottom: 0.85rem;
  padding-right: max(1rem, calc(env(safe-area-inset-right, 0px) + 0.75rem));
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
body.app-shell main.wrap {
  grid-area: main;
  min-width: 0;
  overflow-x: clip;
  padding-bottom: calc(5rem + env(safe-area-inset-bottom, 0px));
}

.app-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 100%;
  z-index: 25;
  display: flex;
  align-items: stretch;
  background: var(--card);
  border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
.app-nav > a,
.nav-more {
  flex: 1 1 0;
  min-width: 0;
}
.app-nav > a.nav-desktop-only { display: none; }
.app-nav > a,
.nav-more > summary {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.45rem 0.35rem;
  color: var(--ink);
  text-decoration: none;
  font-size: 0.92rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
@media (max-width: 479px) {
  .app-nav > a,
  .nav-more > summary {
    font-size: 0.78rem;
    padding-left: 0.15rem;
    padding-right: 0.15rem;
  }
}
.nav-more { position: relative; }
.nav-more > summary {
  list-style: none;
  cursor: pointer;
}
.nav-more > summary::-webkit-details-marker { display: none; }
.nav-more-panel {
  position: absolute;
  right: 0;
  bottom: 100%;
  min-width: 12rem;
  display: flex;
  flex-direction: column;
  padding: 0.35rem;
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--ink) 12%, transparent);
}
.nav-more-panel a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0.45rem 0.65rem;
  color: var(--ink);
  text-decoration: none;
}
.app-nav a[aria-current="page"],
.nav-more > summary[aria-current="page"] {
  color: var(--accent);
  font-weight: 700;
  box-shadow: inset 0 -3px 0 var(--accent);
}

.profile-menu { position: relative; }
.profile-toggle {
  list-style: none;
  cursor: pointer;
  font: inherit;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.05rem;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  border-radius: 0.35rem;
  max-width: 12rem;
}
.profile-toggle::-webkit-details-marker { display: none; }
.profile-email {
  font-size: 0.85rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}
.profile-panel {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  position: absolute;
  right: 0;
  top: calc(100% + 0.4rem);
  min-width: 14rem;
  padding: 0.75rem;
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: 0 8px 24px color-mix(in srgb, var(--ink) 12%, transparent);
  z-index: 31;
}
.profile-panel .profile-detail {
  display: block;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.5rem;
  word-break: break-word;
}
.profile-panel button {
  width: 100%;
}

@media (min-width: 900px) {
  body.app-shell {
    grid-template-columns: 14rem minmax(0, 1fr);
    grid-template-rows: minmax(100dvh, auto);
    grid-template-areas: "side main";
  }
  body.app-shell .app-chrome {
    display: flex;
    flex-direction: column;
    grid-area: side;
    position: sticky;
    top: 0;
    align-self: start;
    height: 100dvh;
    background: var(--card);
    border-right: 1px solid var(--line);
    z-index: 20;
  }
  body.app-shell .brand,
  body.app-shell .profile-menu {
    grid-area: auto;
    border-bottom: 0;
    background: transparent;
  }
  body.app-shell .brand { position: static; }
  body.app-shell .profile-menu { position: relative; }
  body.app-shell .brand {
    padding: 1.1rem 1rem 0.75rem;
  }
  body.app-shell .profile-menu {
    margin-top: auto;
    padding: 0.75rem;
    display: block;
  }
  body.app-shell main.wrap {
    padding-bottom: 1.25rem;
  }
  .app-nav {
    position: static;
    flex: 1 1 auto;
    flex-direction: column;
    align-items: stretch;
    border-top: 0;
    padding: 0.35rem 0.5rem 0.5rem;
    background: transparent;
    overflow: auto;
  }
  .app-nav > a,
  .nav-more {
    flex: 0 0 auto;
  }
  .app-nav > a.nav-desktop-only { display: flex; }
  /* Closed details content does not paint, so admin links are real sidebar items here. */
  .nav-more { display: none; }
  .app-nav > a,
  .nav-more-panel a {
    justify-content: flex-start;
    padding: 0.55rem 0.7rem;
    border-radius: 0.35rem;
  }
  .app-nav a[aria-current="page"] {
    background: color-mix(in srgb, var(--accent) 10%, transparent);
    box-shadow: inset 3px 0 0 var(--accent);
  }
  .profile-toggle {
    align-items: flex-start;
    max-width: none;
    width: 100%;
  }
  .profile-panel {
    top: auto;
    bottom: calc(100% + 0.4rem);
    left: 0.75rem;
    right: 0.75rem;
    min-width: 0;
    width: auto;
  }
}

main.wrap {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  width: 100%;
  max-width: 52rem;
  margin: 0 auto;
  padding-top: 1.5rem;
  padding-bottom: 4rem;
  padding-left: max(1.5rem, calc(env(safe-area-inset-left, 0px) + 1.25rem));
  padding-right: max(1.5rem, calc(env(safe-area-inset-right, 0px) + 1.25rem));
}
h1 { font-size: clamp(1.6rem, 5vw, 2.2rem); letter-spacing: -0.03em; margin: 0 0 0.75rem; color: var(--accent); font-weight: 700; }
.muted { opacity: 0.8; }
.flash { padding: 0.75rem 1rem; border: 1px solid var(--line); background: var(--card); margin-bottom: 1rem; }
.flash.error { border-color: var(--danger); color: var(--danger); }
.nick-suggest {
  display: inline-block;
  width: auto;
  max-width: 100%;
  margin-left: 0.25rem;
  padding: 0.2rem 0.45rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--card);
  border: 1px dashed var(--danger);
  vertical-align: baseline;
  cursor: text;
}
.notice {
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  padding: 1rem 1.1rem;
  margin-bottom: 1.25rem;
  gap: 0.6rem;
}
.notice h2 { margin: 0; font-size: 1.1rem; }
.notice p { margin: 0; }
.field-hint { font-size: 0.85rem; }
fieldset { border: 1px solid var(--line); margin: 0; padding: 0.75rem 1rem 1rem; }
legend { padding: 0 0.35rem; font-size: 0.95rem; }
.btn.secondary[aria-current="page"] { background: var(--accent); color: #fff; }
.stack { display: grid; gap: 1rem; }
form.stack { width: 100%; max-width: 28rem; }
label { display: grid; gap: 0.35rem; font-size: 0.95rem; }
input, select, button, .btn, textarea {
  font: inherit;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  max-width: 100%;
  width: 100%;
}
button, .btn {
  cursor: pointer;
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  text-decoration: none;
  display: inline-block;
  width: auto;
}
button.secondary, .btn.secondary { background: transparent; color: var(--accent); }
button.danger { background: var(--danger); border-color: var(--danger); }
.table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
}
.table-scroll > table {
  width: max-content;
  min-width: 100%;
}
table { width: 100%; border-collapse: collapse; background: var(--card); }
th, td { text-align: left; padding: 0.6rem 0.5rem; border-bottom: 1px solid var(--line); vertical-align: middle; font-size: 0.95rem; }
.table-scroll th,
.table-scroll td { white-space: nowrap; }
.table-scroll td[colspan] { white-space: normal; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85rem; overflow-wrap: anywhere; }
td.actions { flex-wrap: nowrap; }
.table-scroll .btn,
.table-scroll button,
.actions > .btn,
.actions > button {
  padding: 0.28rem 0.55rem;
  font-size: 0.875rem;
  line-height: 1.25;
}
form.actions { align-items: flex-end; }
.invite-row { display: flex; gap: 0.5rem; align-items: stretch; margin-top: 0.5rem; }
.invite-row .invite-url {
  flex: 1;
  min-width: 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.85rem;
}
.invite-row button { flex-shrink: 0; width: auto; }
.actions { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }
form.inline { display: inline; }
form.actions > label { width: auto; }
.review-status { font-size: 0.875rem; font-weight: 600; }
.review-reviewed { color: var(--accent); }
.review-needs_correction { color: var(--danger); }

.record-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}
.record-card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 0.9rem 1rem;
  display: grid;
  gap: 0.75rem;
}
.record-title { font-weight: 600; word-break: break-word; }
.record-meta { font-size: 0.9rem; margin-top: 0.2rem; }
.record-text {
  margin: 0.5rem 0 0;
  white-space: pre-line;
  overflow-wrap: anywhere;
}
.record-actions {
  width: 100%;
}
.flash.notice { border-left: 4px solid var(--accent); }
.filter-bar { margin: 0 0 1rem; }
.inline-label { display: flex; gap: 0.5rem; align-items: center; }
.inline-label select { width: auto; }
fieldset { border: 1px solid var(--line); padding: 0.75rem 1rem 1rem; margin: 0; }
legend { padding: 0 0.35rem; font-size: 0.95rem; }
.record-actions .btn,
.record-actions button {
  flex: 1 1 calc(50% - 0.5rem);
  text-align: center;
  min-width: 0;
}
.record-actions form.inline {
  display: flex;
  flex: 1 1 calc(50% - 0.5rem);
  min-width: 0;
}
.record-actions form.inline button {
  flex: 1;
  width: 100%;
}

@media (min-width: 720px) {
  .record-card {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
  .record-actions {
    width: auto;
    justify-content: flex-end;
  }
  .record-actions .btn,
  .record-actions button,
  .record-actions form.inline {
    flex: 0 0 auto;
  }
  .record-actions form.inline button {
    width: auto;
  }
}

@media (max-width: 640px) {
  main.wrap {
    padding-top: 1.25rem;
    padding-bottom: 3rem;
    padding-left: max(1.75rem, calc(env(safe-area-inset-left, 0px) + 1.5rem));
    padding-right: max(1.75rem, calc(env(safe-area-inset-right, 0px) + 1.5rem));
  }
  header.app {
    padding-left: max(1.5rem, calc(env(safe-area-inset-left, 0px) + 1.25rem));
    padding-right: max(1.5rem, calc(env(safe-area-inset-right, 0px) + 1.25rem));
  }
  /* Prevent iOS focus-zoom on form fields */
  input, select, textarea {
    font-size: 16px;
  }
  .invite-row .invite-url {
    font-size: 16px;
  }
  table { font-size: 0.9rem; }
  th, td { padding: 0.5rem 0.35rem; }
  .invite-row {
    flex-direction: column;
    align-items: stretch;
  }
  .invite-row button { width: 100%; }
  form.stack { max-width: none; }
}

body.handoff {
  min-height: 100vh;
  background:
    radial-gradient(ellipse at 20% 0%, #e7f0eb 0%, transparent 55%),
    linear-gradient(165deg, #f7f4ee, #ebe4d6);
}
.handoff-main { max-width: 28rem; padding-top: 3rem; }
.handoff-brand {
  margin: 0;
  font-size: clamp(2rem, 8vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--accent);
}
.handoff-panel h1 { font-size: 1.4rem; margin-top: 0.25rem; }

.print-only { display: none; }
.report-toolbar { align-items: center; margin-bottom: 1rem; }
.report-picker { margin-bottom: 1.25rem; align-items: end; }
.report-section { margin-bottom: 1.5rem; }
.report-section h2 { margin: 0 0 0.5rem; font-size: 1.1rem; }
.report-status {
  display: inline-block;
  margin-left: 0.35rem;
  padding: 0.1rem 0.5rem;
  border: 1px solid var(--accent);
  border-radius: 999px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  vertical-align: middle;
}
.report-status.reporting-overdue,
.report-status.reporting-changed { border-color: var(--danger); color: var(--danger); }
.report-facts {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.3rem 1.25rem;
  margin: 0 0 0.75rem;
}
.report-facts dt { opacity: 0.8; }
.report-facts dd { margin: 0; font-weight: 600; }
.report-columns {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
}
.table-scroll td.report-text {
  white-space: pre-line;
  overflow-wrap: anywhere;
  min-width: 12rem;
  max-width: 22rem;
  vertical-align: top;
}
td > .report-status { margin-left: 0; }

@media print {
  :root { color-scheme: light; }
  body {
    background: #fff !important;
    color: #000 !important;
  }
  .no-print,
  .app-chrome,
  .brand,
  .app-nav,
  .profile-menu,
  header.app { display: none !important; }
  .print-only { display: block !important; }
  main.wrap {
    max-width: none;
    margin: 0;
    padding: 0;
  }
  a { color: inherit; text-decoration: none; }
  table { background: transparent; }
  th, td { border-bottom-color: #ccc; }
  .report-brand {
    font-size: 1.75rem;
    font-weight: 700;
    color: #000;
    margin: 0 0 0.35rem;
  }
  .report-meta { margin: 0 0 1.25rem; opacity: 1; }
  .report-section { break-inside: avoid; }
  .report-section.report-long { break-inside: auto; }
  .report-status { border-color: #000; color: #000; }
  .report-columns { grid-template-columns: 1fr 1fr; }
  h1 { color: #000; font-size: 1.5rem; }
  h2 { color: #000; }
}