:root {
  --bg: #dfe8e4;
  --bg-2: #cfdcd6;
  --surface: #f7faf8;
  --ink: #102018;
  --muted: #5a6b62;
  --line: #b7c7bf;
  --accent: #0b6e5b;
  --accent-hot: #e23b2f;
  --ok: #1a7a45;
  --bad: #a61f1f;
  --font: "Sora", "Segoe UI", sans-serif;
  --display: "Syne", "Sora", sans-serif;
  --radius: 4px;
  --shadow: 0 1px 0 rgba(16, 32, 24, 0.06);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(circle at 12% -10%, rgba(255, 255, 255, 0.55) 0%, transparent 42%),
    radial-gradient(circle at 88% 8%, rgba(11, 110, 91, 0.12) 0%, transparent 36%),
    repeating-radial-gradient(
      circle at 100% 0%,
      transparent 0 14px,
      rgba(16, 32, 24, 0.035) 14px 15px
    ),
    linear-gradient(165deg, var(--bg) 0%, var(--bg-2) 100%);
  background-attachment: fixed;
}

.app-shell {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.25rem 0 3.5rem;
  animation: rise 0.55s ease both;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.site-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem 1.5rem;
  padding: 0.85rem 0 1.1rem;
  border-bottom: 2px solid var(--ink);
  margin-bottom: 1.5rem;
}

.brand-block {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 9rem;
}

.brand {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 2.35rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--ink);
  text-decoration: none;
  text-transform: uppercase;
}

.brand:hover { color: var(--accent); }

.brand-tag {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 0.15rem;
  justify-content: flex-end;
}

.main-nav a {
  position: relative;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 600;
  padding: 0.45rem 0.65rem;
  transition: color 0.18s ease;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0.65rem;
  right: 0.65rem;
  bottom: 0.2rem;
  height: 2px;
  background: var(--accent-hot);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.22s ease;
}

.main-nav a:hover,
.main-nav a.active { color: var(--ink); }

.main-nav a.active::after,
.main-nav a:hover::after { transform: scaleX(1); }

.logout {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  border: 1.5px solid var(--ink);
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius);
  transition: background 0.15s ease, color 0.15s ease;
}

.logout:hover {
  background: var(--ink);
  color: #fff;
}

.page-head {
  margin-bottom: 1.15rem;
  animation: rise 0.55s ease 0.06s both;
}

.page-head h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.55rem, 3vw, 2rem);
  letter-spacing: -0.02em;
}

h2 {
  margin: 0 0 0.75rem;
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
}

a { color: var(--accent); }
a:hover { color: var(--accent-hot); }

.btn, button {
  display: inline-block;
  background: var(--ink);
  color: #fff;
  border: 0;
  border-radius: var(--radius);
  padding: 0.7rem 1.05rem;
  text-decoration: none;
  font: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}

.btn:hover, button:hover {
  background: var(--accent);
  transform: translateY(-1px);
}

.search {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 1rem;
  align-items: stretch;
}

.search input,
.form input,
.form textarea {
  width: 100%;
  border: 1.5px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 0.72rem 0.85rem;
  font: inherit;
  color: var(--ink);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.search input:focus,
.form input:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(11, 110, 91, 0.15);
}

.search input { flex: 1; min-width: 12rem; }

.meta { color: var(--muted); margin: 0 0 0.85rem; font-size: 0.9rem; }
.hint {
  color: var(--muted);
  max-width: 52rem;
  line-height: 1.55;
  font-size: 0.92rem;
  margin: 0 0 1.25rem;
}
.hint code, td code {
  font-size: 0.86em;
  background: rgba(16, 32, 24, 0.06);
  padding: 0.1rem 0.3rem;
  border-radius: 2px;
}

.table-wrap {
  overflow: auto;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(4px);
}

table { width: 100%; border-collapse: collapse; }
th, td {
  padding: 0.78rem 0.7rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
th {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 600;
  white-space: nowrap;
}
tbody tr {
  transition: background 0.12s ease;
}
tbody tr:hover { background: rgba(11, 110, 91, 0.06); }
tr.blocked { opacity: 0.5; }
.sub { display: block; color: var(--muted); font-size: 0.82rem; margin-top: 0.15rem; }
.num { font-variant-numeric: tabular-nums; white-space: nowrap; font-weight: 500; }
.empty { color: var(--muted); text-align: center; padding: 2.4rem !important; }

.pager {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-top: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.alert, .ok {
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  border-left: 3px solid;
  animation: rise 0.35s ease both;
}
.alert { background: #fde8e8; color: var(--bad); border-color: var(--bad); }
.ok { background: #e5f6ec; color: var(--ok); border-color: var(--ok); }

.form {
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem;
  max-width: 960px;
  box-shadow: var(--shadow);
}
.form section { margin-bottom: 1.35rem; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.85rem;
}
label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.02em;
}
label.wide { grid-column: 1 / -1; }
label.check {
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.4rem;
  color: var(--ink);
  font-size: 0.9rem;
}
.actions { margin-top: 0.65rem; }

.top-nav {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.stats {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0;
  margin: 0.5rem 0 1.75rem;
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line);
  animation: rise 0.55s ease 0.12s both;
}

.stat {
  text-decoration: none;
  color: inherit;
  padding: 1.1rem 0.85rem 1.2rem;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: background 0.15s ease;
}
.stat:last-child { border-right: 0; }
.stat:hover { background: rgba(11, 110, 91, 0.08); }
.stat strong {
  font-family: var(--display);
  font-size: clamp(1.45rem, 2.4vw, 1.9rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--ink);
  line-height: 1;
}
.stat span {
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 600;
}

.panel-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2rem;
  margin-bottom: 1.75rem;
  animation: rise 0.55s ease 0.18s both;
}

.panel {
  padding: 0;
  margin-bottom: 1.5rem;
  background: transparent;
  border: 0;
}

.panel + .panel { border-left: 1px solid var(--line); padding-left: 2rem; }

.big {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  margin: 0.35rem 0 0.4rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.03em;
  color: var(--accent);
}

.er {
  font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
  font-size: 0.74rem;
  line-height: 1.4;
  overflow: auto;
  background: var(--ink);
  color: #d7e8e1;
  padding: 1rem;
  border-radius: var(--radius);
  white-space: pre;
}

.kv {
  display: grid;
  grid-template-columns: 9.5rem 1fr;
  gap: 0.55rem 1rem;
  margin: 0;
  padding: 0.5rem 0;
  border-top: 2px solid var(--ink);
}
.kv dt {
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  padding-top: 0.15rem;
}
.kv dd { margin: 0; font-weight: 500; }

.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chip {
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 0.35rem 0.65rem;
  font-size: 0.8rem;
  font-weight: 500;
}

.hero-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
  animation: rise 0.55s ease 0.08s both;
}

.hero-mark {
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 50%;
  border: 3px solid var(--ink);
  background:
    repeating-radial-gradient(circle at center, transparent 0 5px, var(--ink) 5px 6px);
  flex-shrink: 0;
  animation: spin-slow 18s linear infinite;
}

@keyframes spin-slow {
  to { transform: rotate(360deg); }
}

.login-page {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 1.5rem;
  margin: 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(11, 110, 91, 0.18), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(226, 59, 47, 0.12), transparent 35%),
    repeating-radial-gradient(circle at 50% 40%, transparent 0 18px, rgba(16,32,24,0.04) 18px 19px),
    linear-gradient(160deg, #d5e2dc, #b9cbc3);
}

.login-box {
  width: min(100%, 400px);
  animation: rise 0.5s ease both;
}

.login-box .brand {
  display: block;
  margin-bottom: 0.35rem;
}

.login-box h1 {
  font-family: var(--display);
  font-size: 1.7rem;
  margin: 0 0 0.35rem;
}

.login-box .form {
  margin-top: 1.1rem;
  border-color: var(--ink);
}

.login-box .hint { margin-bottom: 0; }

.sortable-table th a.sortable {
  color: var(--muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font: inherit;
  font-size: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  font-weight: inherit;
}
.sortable-table th a.sortable:hover { color: var(--ink); }
.sortable-table th a.sorted { color: var(--ink); }
.sortable-table th a.sortable::after {
  content: "↕";
  font-size: 0.75em;
  opacity: 0.35;
}
.sortable-table th a.sorted-asc::after { content: "↑"; opacity: 0.9; color: var(--accent-hot); }
.sortable-table th a.sorted-desc::after { content: "↓"; opacity: 0.9; color: var(--accent-hot); }

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }
  .main-nav {
    grid-column: 1 / -1;
    justify-content: flex-start;
    order: 3;
  }
  .stats { grid-template-columns: repeat(3, 1fr); }
  .stat:nth-child(3) { border-right: 0; }
  .panel-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .panel + .panel { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); padding-top: 1.25rem; }
}

@media (max-width: 600px) {
  .app-shell { width: min(100% - 1.25rem, 1180px); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2n) { border-right: 0; }
  .search { flex-direction: column; }
  .kv { grid-template-columns: 1fr; gap: 0.2rem 0; }
  .kv dt { padding-top: 0.55rem; }
  .logout { padding: 0.4rem 0.55rem; }
}