:root {
  --ink: #12263C;
  --ink-soft: #4A6480;
  --ink-faint: #8496A8;
  --shell: #F6F5F1;
  --panel: #FFFFFF;
  --brass: #977A3D;
  --brass-deep: #6F5A2B;
  --brass-wash: #F5F0E2;
  --line: #DFDBD1;
  --line-soft: #ECE9E1;
  --danger: #9B3226;
  --danger-wash: #FBEEEB;
  --ok: #2C6146;
  --ok-wash: #EDF4EF;
  --warn-wash: #FBF3E2;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans: "Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--shell);
  color: var(--ink);
  font: 400 14px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brass-deep); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 2px;
}

/* ---------- masthead ---------- */

.masthead {
  background: var(--ink);
  color: #E8EDF2;
  border-bottom: 3px solid var(--brass);
}

.masthead-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: baseline;
  gap: 32px;
  min-height: 64px;
  flex-wrap: wrap;
}

.wordmark {
  font: 400 19px/1 var(--serif);
  letter-spacing: 0.01em;
  color: #fff;
  padding: 18px 0 14px;
}
.wordmark span {
  display: block;
  font: 500 9px/1 var(--sans);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brass);
  margin-top: 5px;
}

.masthead-nav { display: flex; gap: 4px; margin-left: auto; align-items: center; }

.masthead-nav a {
  color: #B9C6D4;
  font-size: 13px;
  padding: 8px 12px;
  border-radius: 3px;
}
.masthead-nav a:hover { color: #fff; background: rgba(255,255,255,0.07); text-decoration: none; }
.masthead-nav a.current { color: var(--ink); background: var(--brass-wash); }

.whoami {
  font-size: 12px;
  color: var(--ink-faint);
  padding-left: 16px;
  margin-left: 8px;
  border-left: 1px solid rgba(255,255,255,0.16);
  display: flex;
  align-items: center;
  gap: 10px;
}
.whoami strong { color: #D9E2EA; font-weight: 500; }
.whoami button {
  background: none; border: 0; padding: 0;
  color: var(--ink-faint); font: inherit; cursor: pointer;
  text-decoration: underline;
}
.whoami button:hover { color: #fff; }

/* ---------- page frame ---------- */

.wrap { max-width: 1120px; margin: 0 auto; padding: 32px 24px 72px; }
.wrap-narrow { max-width: 660px; }

.page-head {
  display: flex;
  align-items: flex-end;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}
.page-head h1 {
  font: 400 27px/1.15 var(--serif);
  margin: 0;
  letter-spacing: -0.01em;
}
.page-head p { margin: 6px 0 0; color: var(--ink-soft); font-size: 13px; }
.page-head .spacer { margin-left: auto; }

.eyebrow {
  font: 500 10px/1 var(--sans);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brass-deep);
  margin: 0 0 9px;
}

/* ---------- panels ---------- */

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
}
.panel + .panel { margin-top: 20px; }

.panel-head {
  padding: 15px 20px;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.panel-head h2 {
  font: 500 14px/1.3 var(--sans);
  margin: 0;
  letter-spacing: 0.01em;
}
.panel-head .spacer { margin-left: auto; }
.panel-body { padding: 20px; }
.panel-note {
  padding: 13px 20px;
  background: var(--shell);
  border-top: 1px solid var(--line-soft);
  font-size: 12.5px;
  color: var(--ink-soft);
}

/* ---------- flashes ---------- */

.flashes { margin: 0 0 20px; padding: 0; list-style: none; }
.flashes li {
  padding: 11px 15px;
  border-left: 3px solid var(--ink-faint);
  background: var(--panel);
  font-size: 13px;
  margin-bottom: 8px;
  border-radius: 0 3px 3px 0;
}
.flashes .ok { border-left-color: var(--ok); background: var(--ok-wash); }
.flashes .error { border-left-color: var(--danger); background: var(--danger-wash); }
.flashes .warn { border-left-color: var(--brass); background: var(--warn-wash); }
.flashes .secret {
  border-left-color: var(--brass);
  background: var(--warn-wash);
  font-family: var(--mono);
  font-size: 13px;
  word-break: break-all;
}

/* ---------- controls ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font: 500 13px/1 var(--sans);
  padding: 9px 15px;
  border-radius: 3px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--ink);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.12s, border-color 0.12s;
}
.btn:hover { background: var(--shell); border-color: var(--ink-faint); text-decoration: none; }
.btn-primary {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.btn-primary:hover { background: #1D3A57; border-color: #1D3A57; }
.btn-quiet { border-color: transparent; background: none; color: var(--ink-soft); }
.btn-quiet:hover { background: var(--shell); border-color: var(--line); }
.btn-danger { color: var(--danger); border-color: #E4CBC6; }
.btn-danger:hover { background: var(--danger-wash); border-color: var(--danger); }
.btn-sm { padding: 6px 10px; font-size: 12px; }

label.field { display: block; margin-bottom: 16px; }
label.field > span {
  display: block;
  font: 500 11px/1 var(--sans);
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 6px;
}
label.field > em {
  display: block;
  font-style: normal;
  font-size: 12px;
  color: var(--ink-faint);
  margin-top: 5px;
}

input[type="text"], input[type="email"], input[type="password"],
input[type="tel"], input[type="url"], input[type="search"], select {
  width: 100%;
  font: 400 14px/1.4 var(--sans);
  color: var(--ink);
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--panel);
}
input:focus, select:focus { border-color: var(--brass); outline: none; box-shadow: 0 0 0 3px rgba(151,122,61,0.13); }
input[type="file"] { font-size: 13px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 20px; }
@media (max-width: 680px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

.inline-form { display: inline; }

/* ---------- toolbar ---------- */

.toolbar {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.toolbar input[type="search"] { width: auto; flex: 1 1 220px; }

.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 3px; overflow: hidden; }
.seg a {
  padding: 8px 13px;
  font-size: 12.5px;
  color: var(--ink-soft);
  background: var(--panel);
  border-right: 1px solid var(--line);
}
.seg a:last-child { border-right: 0; }
.seg a:hover { background: var(--shell); text-decoration: none; }
.seg a.on { background: var(--ink); color: #fff; }

/* ---------- tables ---------- */

table.grid { width: 100%; border-collapse: collapse; }
table.grid th {
  text-align: left;
  font: 500 10.5px/1 var(--sans);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  padding: 12px 20px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
table.grid td {
  padding: 12px 20px;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
}
table.grid tr:last-child td { border-bottom: 0; }
table.grid tbody tr:hover { background: #FBFAF7; }
table.grid td.right, table.grid th.right { text-align: right; }
table.grid td.nowrap { white-space: nowrap; }

.person { display: flex; align-items: center; gap: 11px; }
.avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--brass-wash);
  color: var(--brass-deep);
  display: grid;
  place-items: center;
  font: 500 12px/1 var(--sans);
  letter-spacing: 0.04em;
  flex: 0 0 auto;
  overflow: hidden;
  border: 1px solid var(--line);
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.person-name { font-weight: 500; }
.person-sub { font-size: 12px; color: var(--ink-faint); }

.slug-link { font-family: var(--mono); font-size: 12px; }

.tag {
  display: inline-block;
  font: 500 10.5px/1 var(--sans);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 2px;
  background: var(--ok-wash);
  color: var(--ok);
}
.tag-off { background: var(--shell); color: var(--ink-faint); }

.empty { padding: 52px 20px; text-align: center; color: var(--ink-soft); }
.empty h3 { font: 400 19px/1.3 var(--serif); margin: 0 0 7px; color: var(--ink); }
.empty p { margin: 0 0 18px; font-size: 13px; }

.pager {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-top: 1px solid var(--line-soft);
  font-size: 12.5px;
  color: var(--ink-soft);
}

/* ---------- login ---------- */

.login-stage {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 20px;
  background:
    linear-gradient(180deg, rgba(18,38,60,0.03), transparent 240px),
    var(--shell);
}
.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 3px solid var(--brass);
  border-radius: 4px;
  padding: 34px 32px 30px;
}
.login-card h1 {
  font: 400 24px/1.2 var(--serif);
  margin: 0 0 4px;
}
.login-card .sub { color: var(--ink-soft); font-size: 13px; margin: 0 0 26px; }
.login-card .btn { width: 100%; justify-content: center; margin-top: 6px; }

/* ---------- import preview ---------- */

.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  border-top: 1px solid var(--line-soft);
}
.stat {
  padding: 18px 20px;
  border-right: 1px solid var(--line-soft);
}
.stat:last-child { border-right: 0; }
.stat b { display: block; font: 400 25px/1 var(--serif); margin-bottom: 5px; }
.stat span {
  font: 500 10.5px/1 var(--sans);
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.stat-create b { color: var(--ok); }
.stat-update b { color: var(--brass-deep); }
.stat-off b { color: var(--danger); }

.diff { font-family: var(--mono); font-size: 11.5px; color: var(--ink-soft); }
.diff s { color: var(--ink-faint); }
.diff b { color: var(--ink); font-weight: 500; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.chip {
  font: 400 11.5px/1 var(--mono);
  padding: 5px 8px;
  background: var(--shell);
  border: 1px solid var(--line-soft);
  border-radius: 2px;
  color: var(--ink-soft);
}
.chip-on { background: var(--ok-wash); color: var(--ok); border-color: #CFE1D6; }

.scroll-y { max-height: 340px; overflow-y: auto; }

.checkline {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  font-size: 13px;
  padding: 14px 0 0;
}
.checkline input { margin: 2px 0 0; flex: 0 0 auto; }
.checkline em { display: block; font-style: normal; color: var(--ink-faint); font-size: 12px; margin-top: 3px; }

.qr-preview { display: flex; gap: 22px; align-items: flex-start; flex-wrap: wrap; }
.qr-preview img {
  width: 148px; height: 148px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: #fff;
}
.qr-meta { flex: 1 1 220px; font-size: 13px; color: var(--ink-soft); }
.qr-meta code {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  background: var(--shell);
  border: 1px solid var(--line-soft);
  padding: 8px 10px;
  border-radius: 3px;
  margin: 8px 0 14px;
  word-break: break-all;
  color: var(--ink);
}


@media (max-width: 760px) {
  .masthead-nav { gap: 0; }
  .whoami { padding-left: 10px; margin-left: 4px; }
}