:root {
  --bg: #f3f5f8;
  --card: #ffffff;
  --text: #1d2330;
  --muted: #5d6675;
  --line: #d9dee7;
  --brand: #0b4f9c;
  --brand-dark: #083b74;
  --brand-light: #e6eef9;
  --ok: #1a7f37;
  --ok-bg: #e7f5ea;
  --warn: #9a5b00;
  --warn-bg: #fff4dc;
  --err: #b42318;
  --err-bg: #fdecea;
  --fix: #0b6e8f;
  --fix-bg: #e3f3f8;
  --info: #4b5563;
  --info-bg: #eef1f5;
  --radius: 10px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}
* { box-sizing: border-box; }
html { font-size: 17px; }
body { margin: 0; font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.5; }
a { color: var(--brand); }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .5rem; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.05rem; }
p { margin: 0 0 .8rem; }
small, .muted { color: var(--muted); }
code, pre, .mono { font-family: var(--mono); }

.site-header { background: var(--brand); color: #fff; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: .5rem 1rem; padding: .7rem 1rem; }
.site-header .brand { color: #fff; text-decoration: none; font-weight: 700; font-size: 1.15rem; }
.site-header .brand small { color: #cfe0f7; font-weight: 400; margin-left: .5rem; }
.site-header nav a { color: #e6eef9; text-decoration: none; margin-left: 1rem; padding: .3rem 0; border-bottom: 2px solid transparent; }
.site-header nav a.active, .site-header nav a:hover { color: #fff; border-bottom-color: #fff; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 1rem; }
main.wrap { padding-top: 1.2rem; padding-bottom: 3rem; }
.site-footer { color: var(--muted); font-size: .85rem; padding: 1rem; text-align: center; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.2rem; margin-bottom: 1rem; }
.card h2 { display: flex; align-items: center; gap: .6rem; }
.step { display: inline-flex; width: 1.8rem; height: 1.8rem; border-radius: 50%; background: var(--brand); color: #fff; align-items: center; justify-content: center; font-size: .95rem; font-weight: 700; flex-shrink: 0; }

.grid { display: grid; gap: .8rem 1rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.field label { display: block; font-weight: 600; margin-bottom: .25rem; }
.field .hint { display: block; color: var(--muted); font-size: .85rem; margin-top: .2rem; }
input[type=text], input[type=email], input[type=number], input[type=password], input[type=datetime-local], input[type=date], select, textarea {
  width: 100%; font: inherit; padding: .5rem .6rem; border: 1px solid #b9c2cf; border-radius: 6px; background: #fff; color: var(--text);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--brand); outline-offset: 1px; border-color: var(--brand); }
textarea.log { font-family: var(--mono); font-size: .85rem; min-height: 260px; white-space: pre; overflow: auto; }
.req::after { content: " *"; color: var(--err); }

.btn { display: inline-block; font: inherit; font-weight: 600; padding: .6rem 1.1rem; border-radius: 8px; border: 1px solid var(--brand); background: var(--brand); color: #fff; cursor: pointer; text-decoration: none; }
.btn:hover { background: var(--brand-dark); }
.btn.secondary { background: #fff; color: var(--brand); }
.btn.secondary:hover { background: var(--brand-light); }
.btn.small { padding: .3rem .7rem; font-size: .9rem; }
.btn.big { font-size: 1.1rem; padding: .8rem 1.6rem; }
.btn.danger { background: var(--err); border-color: var(--err); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.actions { display: flex; gap: .7rem; flex-wrap: wrap; align-items: center; margin-top: .8rem; }

.tabs { display: flex; gap: .3rem; border-bottom: 1px solid var(--line); margin-bottom: .8rem; }
.tabs button { font: inherit; background: none; border: none; border-bottom: 3px solid transparent; padding: .5rem .8rem; cursor: pointer; color: var(--muted); font-weight: 600; }
.tabs button.active { color: var(--brand); border-bottom-color: var(--brand); }

.drop { border: 2px dashed #b9c2cf; border-radius: var(--radius); padding: 1rem; text-align: center; color: var(--muted); margin-bottom: .6rem; background: #fafbfd; }
.drop.over { border-color: var(--brand); background: var(--brand-light); }
.drop input[type=file] { display: none; }

.cats { display: grid; gap: .4rem; }
.cats label { display: flex; gap: .6rem; align-items: flex-start; padding: .45rem .6rem; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; }
.cats label:hover { background: var(--brand-light); }
.cats label.selected { border-color: var(--brand); background: var(--brand-light); }
.cats input { margin-top: .3rem; }
.cats b { margin-right: .3rem; }

.badge { display: inline-block; padding: .1rem .5rem; border-radius: 999px; font-size: .8rem; font-weight: 600; }
.badge.open { background: var(--ok-bg); color: var(--ok); }
.badge.late { background: var(--warn-bg); color: var(--warn); }
.badge.upcoming { background: var(--info-bg); color: var(--info); }
.badge.closed, .badge.draft { background: var(--err-bg); color: var(--err); }

.stage-info { margin-top: .5rem; padding: .6rem .8rem; background: var(--info-bg); border-radius: 8px; font-size: .95rem; }

.issues { list-style: none; padding: 0; margin: 0; }
.issues li { padding: .55rem .8rem; border-radius: 8px; margin-bottom: .4rem; display: flex; gap: .6rem; align-items: flex-start; }
.issues li b { flex-shrink: 0; min-width: 6.2rem; }
.issues .error { background: var(--err-bg); color: var(--err); }
.issues .warning { background: var(--warn-bg); color: var(--warn); }
.issues .fixed { background: var(--fix-bg); color: var(--fix); }
.issues .info { background: var(--info-bg); color: var(--info); }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: .6rem; margin: .6rem 0 1rem; }
.stat { background: var(--info-bg); border-radius: 8px; padding: .5rem .7rem; }
.stat .v { font-size: 1.5rem; font-weight: 700; line-height: 1.2; }
.stat .l { color: var(--muted); font-size: .85rem; }

.result-ok { border-color: var(--ok); }
.result-err { border-color: var(--err); }
.banner { padding: .8rem 1rem; border-radius: 8px; margin-bottom: .8rem; font-weight: 600; }
.banner.ok { background: var(--ok-bg); color: var(--ok); }
.banner.err { background: var(--err-bg); color: var(--err); }
.banner.warn { background: var(--warn-bg); color: var(--warn); }

details { margin-top: .6rem; }
details summary { cursor: pointer; font-weight: 600; color: var(--brand); }
pre.log { background: #0f172a; color: #e2e8f0; padding: .8rem; border-radius: 8px; overflow: auto; font-size: .8rem; max-height: 420px; }

table.tbl { width: 100%; border-collapse: collapse; font-size: .92rem; }
table.tbl th, table.tbl td { padding: .4rem .5rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
table.tbl th { background: var(--info-bg); font-weight: 600; }
table.tbl tr.excluded td { color: var(--muted); background: #fbfbfc; }
table.tbl td.num, table.tbl th.num { text-align: right; }
.table-wrap { overflow-x: auto; }

.qsoform table { width: 100%; border-collapse: collapse; }
.qsoform th, .qsoform td { padding: .2rem .25rem; }
.qsoform input, .qsoform select { padding: .35rem .4rem; font-family: var(--mono); }
.qsoform .rm { background: none; border: none; color: var(--err); cursor: pointer; font-size: 1.1rem; }

.hidden { display: none !important; }
.spinner { display: inline-block; width: 1rem; height: 1rem; border: 2px solid #cbd5e1; border-top-color: var(--brand); border-radius: 50%; animation: spin .8s linear infinite; vertical-align: middle; }
@keyframes spin { to { transform: rotate(360deg); } }

.notice { background: var(--warn-bg); color: var(--warn); padding: .6rem .8rem; border-radius: 8px; margin-bottom: .8rem; }

/* admin */
.admin-nav { display: flex; gap: .3rem; flex-wrap: wrap; margin-bottom: 1rem; }
.admin-nav a { padding: .35rem .7rem; border-radius: 6px; text-decoration: none; color: var(--brand); border: 1px solid var(--line); background: #fff; }
.admin-nav a.active { background: var(--brand); color: #fff; border-color: var(--brand); }
.flash { padding: .6rem .9rem; border-radius: 8px; margin-bottom: .8rem; }
.flash.ok { background: var(--ok-bg); color: var(--ok); }
.flash.err { background: var(--err-bg); color: var(--err); }
.row-actions a { margin-right: .5rem; white-space: nowrap; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: .2rem 1rem; }
.kv div:nth-child(odd) { color: var(--muted); }

@media (max-width: 640px) {
  html { font-size: 16px; }
  .site-header nav a { margin-left: .6rem; }
  .card { padding: .9rem; }
  .issues li b { min-width: 5rem; }
}