:root {
  color-scheme: light;
  --ink: #1c2833;
  --muted: #5d6d7e;
  --line: #d5dde4;
  --paper: #f4f7f8;
  --card: #ffffff;
  --accent: #1061b0;
  --ok: #0e6655;
  --err: #7b241c;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 16px/1.45 "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 24px;
  background: var(--accent);
  color: #fff;
}

header a { color: #fff; margin-left: 16px; }

main { max-width: 1080px; margin: 0 auto; padding: 24px; }

h1 { margin: 0 0 12px; font-size: 28px; }
h2 { margin: 28px 0 12px; font-size: 20px; }

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

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
}

th, td {
  border-bottom: 1px solid var(--line);
  text-align: left;
  padding: 10px 12px;
  vertical-align: top;
}

th { font-size: 13px; color: var(--muted); font-weight: 600; }

form.card, form.toolbar, form.add, form.inline {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  align-items: end;
  margin: 12px 0 20px;
}

form.toolbar { align-items: end; margin-bottom: 8px; }
form.inline { margin: 0 0 8px; }

table.sites td { vertical-align: middle; padding: 6px 12px; }
table.sites .row-actions { white-space: nowrap; }
table.sites .row-actions form {
  display: inline;
  margin: 0 0 0 12px;
}
table.sites button.small { padding: 3px 8px; font-size: 13px; }

.pager { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; margin: 8px 0; }
.pager .current { font-weight: 700; }

label { display: flex; flex-direction: column; gap: 4px; font-size: 14px; }
label.check { flex-direction: row; align-items: center; gap: 8px; padding-bottom: 8px; }

input, select, button {
  font: inherit;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

button {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  cursor: pointer;
}

button.danger { background: var(--err); border-color: var(--err); }

.notice { padding: 10px 12px; border-radius: 6px; background: #fff; }
.notice.ok { color: var(--ok); }
.notice.err { color: var(--err); }
.muted { color: var(--muted); }