:root {
  --bg: #EBF1F6;
  --surface: #FFFFFF;
  --ink: #121A22;
  --ink-soft: #46535F;
  --ink-faint: #5C6975;
  --accent: #1A6BBF;
  --accent-deep: #0B4A80;
  --accent-soft: #E8F0FA;
  --line: #C5D2DE;
  --btn-ink: #FFFFFF;
  --success: #1FA971;
  --success-soft: #E4F6EE;
  --warning: #C9781E;
  --warning-soft: #FBEEDD;
  --shadow-sm: 0 1px 2px rgba(18, 26, 34, 0.06);
  --shadow-md: 0 4px 16px rgba(18, 26, 34, 0.08);
  --shadow-lg: 0 12px 32px rgba(18, 26, 34, 0.14);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0A121C;
    --surface: #121F2E;
    --ink: #E6ECF3;
    --ink-soft: #93A3B5;
    --ink-faint: #6D7E90;
    --accent: #4C8FE6;
    --accent-deep: #4FB2F5;
    --accent-soft: rgba(76, 143, 230, 0.14);
    --line: #1F2E40;
    --btn-ink: #FFFFFF;
    --success: #33C48A;
    --success-soft: rgba(51, 196, 138, 0.14);
    --warning: #E0A23D;
    --warning-soft: rgba(224, 162, 61, 0.14);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.32);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.4);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Avenir Next", "Century Gothic", "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-deep); }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.slab { font-family: Rockwell, "Roboto Slab", Georgia, serif; }
.mono { font-family: "SF Mono", Menlo, Consolas, monospace; }

.wrap {
  max-width: 920px;
  margin: 0 auto;
  padding: 32px 24px;
}

h1, h2, h3 { margin: 0 0 12px; text-wrap: balance; }
p { color: var(--ink-soft); }

/* ---------- Header ---------- */
header.portal {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}
header.portal .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}
header.portal .brand {
  font-family: Rockwell, "Roboto Slab", Georgia, serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.01em;
  color: var(--ink);
  text-decoration: none;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-deep);
  color: var(--btn-ink);
  text-decoration: none;
  padding: 11px 20px;
  border-radius: 10px;
  border: 1px solid var(--accent-deep);
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
}
.btn:hover { background: var(--accent); border-color: var(--accent); box-shadow: var(--shadow-sm); }
.btn:active { transform: translateY(1px); }
.btn.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); background: transparent; }
.btn.sm { padding: 6px 14px; font-size: 0.8rem; border-radius: 8px; }
.btn.danger { color: var(--ink-faint); }
.btn.danger:hover { border-color: #D9534F; color: #D9534F; }

header.portal .logout-btn {
  background: none;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-family: inherit;
  font-size: 0.85rem;
  padding: 7px 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease;
}
header.portal .header-actions { display: flex; gap: 8px; }
header.portal a.logout-btn { text-decoration: none; }
header.portal .logout-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ---------- Cards ---------- */
.card {
  background: var(--surface);
  border-radius: 14px;
  box-shadow: var(--shadow-md);
  padding: 28px;
}

.row-card {
  background: var(--surface);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  padding: 18px 20px;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.row-card:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); }
.row-card + .row-card { margin-top: 14px; }

/* ---------- Chips / status pills ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 11px;
  border-radius: 999px;
  white-space: nowrap;
}
.chip.neutral { background: var(--bg); color: var(--ink-faint); }
.chip.accent { background: var(--accent-soft); color: var(--accent-deep); }
.chip.success { background: var(--success-soft); color: var(--success); }
.chip.warning { background: var(--warning-soft); color: var(--warning); }
.chip.danger { background: rgba(217, 83, 79, 0.12); color: #D9534F; }

/* ---------- Forms ---------- */
input[type="text"], input[type="email"], input[type="number"], input[type="date"], textarea, select {
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  transition: border-color 0.15s ease;
  width: 100%;
}
input[type="text"]:focus, input[type="email"]:focus, input[type="number"]:focus, input[type="date"]:focus, textarea:focus, select:focus {
  border-color: var(--accent);
}
label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 6px;
}
.field { margin-bottom: 16px; }
.field-row { display: flex; gap: 16px; }
.field-row .field { flex: 1; }

/* ---------- Tables ---------- */
table { width: 100%; border-collapse: collapse; }
table.plain td, table.plain th {
  padding: 10px 0;
  text-align: left;
  border-top: 1px solid var(--line);
}
table.plain th {
  color: var(--ink-faint);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-top: none;
}

/* ---------- Misc ---------- */
.eyebrow {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--ink-faint);
}

.release-steps {
  margin-top: 12px;
  padding: 12px 16px;
  border-radius: 10px;
  background: var(--accent-soft);
  font-size: 0.88rem;
  color: var(--ink-soft);
}
.release-steps ol { margin: 6px 0 0; padding-left: 20px; }

@media (max-width: 600px) {
  .field-row { flex-direction: column; gap: 0; }
}

/* =========================================================
   Admin console
   ========================================================= */
.wrap.admin-wide { max-width: 1320px; }
.muted { color: var(--ink-faint); font-size: 0.88rem; }
.text-danger { color: #D9534F; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
a.chip { text-decoration: none; }
a.chip:hover { filter: brightness(0.95); }
.chip-row { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 6px; }

.admin-shell {
  max-width: 1320px;
  margin: 0 auto;
  padding: 24px;
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

/* ---------- Sidebar ---------- */
.admin-nav {
  position: sticky;
  top: 88px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.admin-nav a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.93rem;
  transition: background 0.12s ease, color 0.12s ease;
}
.admin-nav a:hover { background: var(--surface); color: var(--ink); }
.admin-nav a.active { background: var(--surface); color: var(--accent-deep); box-shadow: var(--shadow-sm); }
.nav-badge {
  min-width: 22px;
  padding: 1px 7px;
  border-radius: 999px;
  background: var(--warning-soft);
  color: var(--warning);
  font-size: 0.74rem;
  font-weight: 700;
  text-align: center;
}
.nav-badge.danger { background: rgba(217, 83, 79, 0.14); color: #D9534F; }
.admin-nav a.nav-cta {
  margin-top: 14px;
  justify-content: center;
  border: 1px dashed var(--line);
  color: var(--accent-deep);
  font-size: 0.86rem;
}
.admin-nav a.nav-cta:hover { border-color: var(--accent); }

/* ---------- Main column ---------- */
.admin-main { min-width: 0; }
.admin-search { margin-bottom: 20px; }
.admin-search input {
  width: 100%;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 11px 14px 11px 38px;
  box-shadow: var(--shadow-sm);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%238896A6' stroke-width='2' viewBox='0 0 24 24'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-3.5-3.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: 13px center;
}
.admin-search input:focus { border-color: var(--accent); outline: none; }

.page-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.page-head h1 { margin: 0; font-size: 1.7rem; }
.page-head .eyebrow { margin: 0 0 2px; }
.client-head .actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- KPI tiles ---------- */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}
.kpi {
  background: var(--surface);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  color: inherit;
  border-top: 3px solid transparent;
  transition: box-shadow 0.15s ease;
}
a.kpi:hover { box-shadow: var(--shadow-md); }
.kpi-label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; color: var(--ink-faint); }
.kpi-value { font-size: 1.6rem; font-weight: 800; font-variant-numeric: tabular-nums; color: var(--ink); }
.kpi-sub { font-size: 0.8rem; color: var(--ink-faint); }
.kpi-danger { border-top-color: #D9534F; }
.kpi-danger .kpi-value { color: #D9534F; }
.kpi-warning { border-top-color: var(--warning); }
.kpi-grid.small .kpi-value { font-size: 1.3rem; }

/* ---------- Panels ---------- */
.split { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 18px; align-items: start; }
.panel { background: var(--surface); border-radius: 14px; box-shadow: var(--shadow-md); padding: 6px 0; }
.panel.flush { padding: 0; overflow: hidden; }
.panel-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 14px 18px 8px; }
.panel-head.padded { padding: 16px 18px 12px; }
.panel-head h2 { margin: 0; font-size: 1.05rem; }
.panel-body { padding: 8px 18px 16px; }
.panel .empty-state { padding: 36px 18px; }

/* ---------- Needs attention ---------- */
.attention-list { list-style: none; margin: 0; padding: 0; }
.attention-list li + li { border-top: 1px solid var(--line); }
.attention-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 18px;
  color: inherit;
  text-decoration: none;
}
.attention-list a:hover { background: var(--bg); }
.attention-text { flex: 1; display: flex; flex-direction: column; font-size: 0.9rem; min-width: 0; }
.attention-text span { color: var(--ink-soft); }
.attention-list .arrow { color: var(--ink-faint); }
.dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; background: var(--ink-faint); display: inline-block; }
.dot.danger { background: #D9534F; }
.dot.warning { background: var(--warning); }
.dot.neutral { background: var(--accent); }

/* ---------- Timeline ---------- */
.timeline { list-style: none; margin: 0; padding: 4px 18px 12px; }
.timeline li {
  position: relative;
  padding: 8px 0 8px 18px;
  font-size: 0.9rem;
  color: var(--ink-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 2px 8px;
  border-left: 2px solid var(--line);
}
.timeline li::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 14px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--ink-faint);
}
.timeline .when { color: var(--ink-faint); font-size: 0.8rem; min-width: 64px; font-variant-numeric: tabular-nums; }
.timeline li.kind-payment::before { border-color: var(--success); }
.timeline li.kind-failed::before { border-color: #D9534F; }
.timeline li.kind-request::before { border-color: var(--warning); }
.timeline li.kind-invoice::before, .timeline li.kind-site::before { border-color: var(--accent); }
.timeline.compact li { padding-top: 6px; padding-bottom: 6px; }

/* ---------- Toolbar / filters ---------- */
.toolbar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.filter-tabs { display: flex; flex-wrap: wrap; gap: 6px; }
.filter-tabs a {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
}
.filter-tabs a:hover { border-color: var(--accent); color: var(--accent); }
.filter-tabs a.active { background: var(--accent-deep); border-color: var(--accent-deep); color: #fff; }
.count { font-size: 0.75rem; opacity: 0.75; margin-left: 2px; font-variant-numeric: tabular-nums; }
.count.hot { color: var(--warning); opacity: 1; font-weight: 700; }
.sort-form select { width: auto; padding: 7px 10px; font-size: 0.85rem; background: var(--surface); }
.search-note { margin: -4px 0 12px; }

/* ---------- Data tables ---------- */
.table-scroll { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
table.data th {
  text-align: left;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-faint);
  padding: 11px 14px;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
table.data td { padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.data tbody tr:last-child td { border-bottom: none; }
table.data tbody tr:hover { background: var(--bg); }
table.data .num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
table.data .plan { white-space: nowrap; color: var(--ink-soft); font-size: 0.85rem; }
table.data .chip { font-size: 0.64rem; padding: 3px 8px; letter-spacing: 0.04em; }
table.data td .chip-row { gap: 4px; min-width: 180px; }
table.data td:first-child { min-width: 200px; }
table.data tr.row-danger td:first-child { box-shadow: inset 3px 0 0 #D9534F; }
.row-link { font-weight: 700; color: var(--ink); text-decoration: none; }
.row-link:hover { color: var(--accent-deep); text-decoration: underline; }
.sub { display: block; font-size: 0.8rem; color: var(--ink-faint); margin-top: 1px; }

/* ---------- Client page ---------- */
.flag-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 10px;
  margin-bottom: 16px;
  background: var(--surface);
  border-left: 4px solid var(--ink-faint);
  box-shadow: var(--shadow-sm);
}
.flag-banner.danger { border-left-color: #D9534F; }
.flag-banner.warning { border-left-color: var(--warning); }
.banner-note { font-size: 0.88rem; color: var(--ink-soft); margin-left: 4px; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 18px; overflow-x: auto; }
.tabs a {
  padding: 10px 14px;
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  white-space: nowrap;
}
.tabs a:hover { color: var(--ink); }
.tabs a.active { color: var(--accent-deep); border-bottom-color: var(--accent-deep); }

.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 18px; margin: 4px 0 16px; }
.facts dt { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; color: var(--ink-faint); }
.facts dd { margin: 2px 0 0; font-size: 0.92rem; overflow-wrap: anywhere; }
.form-status { font-size: 0.82rem; color: var(--ink-soft); margin-left: 8px; }

.list-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 18px; border-top: 1px solid var(--line); }
.list-row:first-of-type { border-top: none; }

.request { padding: 14px 18px; border-top: 1px solid var(--line); }
.request:first-child { border-top: none; }
.request.resolved { opacity: 0.65; }
.request-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.request-body { margin: 10px 0 0; color: var(--ink); white-space: pre-line; }

.note { padding: 12px 18px; border-top: 1px solid var(--line); }
.note p { margin: 4px 0 0; color: var(--ink); white-space: pre-line; }
.note-head { display: flex; justify-content: space-between; align-items: center; }
.link-btn { background: none; border: none; color: var(--ink-faint); font: inherit; font-size: 0.82rem; cursor: pointer; padding: 0; }
.link-btn:hover { color: #D9534F; }

.inline-form { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.inline-form .field { margin: 0; flex: 1; min-width: 160px; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .split { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .admin-shell { grid-template-columns: 1fr; padding: 16px; gap: 14px; }
  .admin-nav { position: static; flex-direction: row; overflow-x: auto; gap: 4px; padding-bottom: 4px; }
  .admin-nav a { white-space: nowrap; gap: 6px; }
  .admin-nav a.nav-cta { margin-top: 0; }
  .facts { grid-template-columns: 1fr; }
}