:root {
  --accent: #1f4e79;
  --bg: #f5f6f8;
  --card: #ffffff;
  --text: #1c2330;
  --muted: #5d6675;
  --border: #d9dde4;
  --danger: #b3261e;
  --ok: #1b6e3c;
  --radius: 8px;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #14171c; --card: #1d2229; --text: #e7eaef; --muted: #9aa3b2; --border: #333b47; --danger: #f2736b; --ok: #5fc58a; }
}
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--text); }
a { color: var(--accent); }
@media (prefers-color-scheme: dark) { a { color: #8ab4f8; } }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 8px; top: 8px; background: var(--card); padding: 8px; z-index: 10; }

.topbar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 20px; padding: 10px 20px; background: var(--accent); color: #fff; }
.topbar a, .topbar button.link { color: #fff; }
.brand { font-weight: 700; font-size: 1.15rem; text-decoration: none; }
.topbar nav { display: flex; flex-wrap: wrap; gap: 4px 14px; }
.topbar nav a { text-decoration: none; padding: 4px 2px; border-bottom: 2px solid transparent; }
.topbar nav a:hover, .topbar nav a:focus { border-bottom-color: #fff; }
.topbar-right { margin-left: auto; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 14px; }
.topbar .muted { color: #d6e2f0; }
.who { text-decoration: none; }

main { max-width: 1100px; margin: 0 auto; padding: 20px; }
footer { text-align: center; color: var(--muted); font-size: .85rem; padding: 20px; }
h1 { font-size: 1.6rem; margin: .2em 0 .6em; }
h2 { font-size: 1.15rem; margin: 0 0 .5em; }
.muted { color: var(--muted); }
.big { font-size: 2rem; font-weight: 700; margin: .1em 0; }
.pre { white-space: pre-wrap; }
.head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; }

.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; margin-bottom: 16px; }
.card.narrow, .narrow { max-width: 440px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.grid .card { margin-bottom: 0; }

label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 12px; }
input, select, textarea, button, .button { font: inherit; }
input:not([type=checkbox]):not([type=color]), select, textarea { display: block; width: 100%; margin-top: 4px; padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg); color: var(--text); }
input[type=color] { display: block; margin-top: 4px; height: 38px; width: 64px; padding: 2px; }
input:focus, select:focus, textarea:focus, button:focus-visible, .button:focus-visible, a:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 55%, transparent); outline-offset: 1px; }
label.check { font-weight: 400; display: flex; gap: 8px; align-items: center; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 0 18px; }
.form-grid .wide { grid-column: 1 / -1; }
.stack > * + * { margin-top: 8px; }
.row, .actions { display: flex; flex-wrap: wrap; gap: 8px; }
.filters { display: flex; flex-wrap: wrap; align-items: end; gap: 12px; margin-bottom: 12px; }
.filters label { margin-bottom: 0; }

button, .button { display: inline-block; padding: 8px 14px; border: 1px solid var(--border); border-radius: 6px; background: var(--card); color: var(--text); cursor: pointer; text-decoration: none; }
button:hover, .button:hover { border-color: var(--accent); }
button.primary, .button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.danger { color: var(--danger); border-color: var(--danger); }
button.link { background: none; border: 0; padding: 0; cursor: pointer; text-decoration: underline; color: var(--accent); }
form.inline { display: inline; }

.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { font-size: .82rem; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); }
tr:last-child td { border-bottom: 0; }
.actions-cell { min-width: 190px; }
.actions-cell form + form, .actions-cell a + form { margin-left: 4px; }
.actions-cell input { margin-top: 0; }

dl.props { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; margin: 0; }
dl.props dt { color: var(--muted); }
dl.props dd { margin: 0; }
ul.plain { list-style: none; padding: 0; margin: 0; }
ul.plain li { padding: 4px 0; border-bottom: 1px solid var(--border); }
ul.plain li:last-child { border-bottom: 0; }

.badge { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: .8rem; border: 1px solid var(--border); }
.badge.approved { color: var(--ok); border-color: var(--ok); }
.badge.rejected, .badge.cancelled { color: var(--danger); border-color: var(--danger); }
.badge.pending { color: var(--muted); }

.flash { padding: 10px 14px; border-radius: 6px; margin-bottom: 12px; border: 1px solid var(--border); background: var(--card); }
.flash.error { border-color: var(--danger); color: var(--danger); }
.flash.ok { border-color: var(--ok); color: var(--ok); }
.notice { border-left: 4px solid var(--accent); padding: 6px 12px; background: color-mix(in srgb, var(--accent) 8%, transparent); }

.tabs { display: flex; gap: 6px; margin-bottom: 14px; flex-wrap: wrap; }
.tabs a { padding: 6px 12px; border-radius: 999px; text-decoration: none; border: 1px solid var(--border); background: var(--card); }
.tabs a[aria-current=page] { background: var(--accent); border-color: var(--accent); color: #fff; }
.pager { display: flex; gap: 16px; align-items: center; margin: 14px 0; }
.qr { max-width: 220px; background: #fff; padding: 8px; border-radius: 6px; }
.qr svg { width: 100%; height: auto; display: block; }
code.secret { font-size: 1.05rem; letter-spacing: .06em; word-break: break-all; }

@media (max-width: 640px) {
  main { padding: 12px; }
  .topbar { padding: 10px 12px; }
}

.badge.in_stock, .badge.completed, .badge.hired, .badge.offer { color: var(--ok); border-color: var(--ok); }
.badge.assigned, .badge.planned, .badge.new, .badge.screening, .badge.interview, .badge.soon { color: var(--accent); border-color: var(--accent); }
.badge.repair, .badge.withdrawn { color: var(--muted); }
.badge.retired, .badge.expired { color: var(--danger); border-color: var(--danger); }
progress { width: 90px; height: 10px; vertical-align: middle; accent-color: var(--accent); }

/* ---- ημερολόγιο ομάδας */
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: .9rem; }
.legend .sw { display: inline-block; width: 14px; height: 14px; margin-right: 6px; vertical-align: -2px; border: 1px solid var(--border); border-radius: 3px; }
table.cal { width: auto; font-size: .82rem; }
table.cal th, table.cal td { padding: 4px 0; min-width: 28px; text-align: center; border-left: 1px solid var(--border); letter-spacing: 0; text-transform: none; }
table.cal th.emp { position: sticky; left: 0; z-index: 1; min-width: 170px; padding: 4px 10px; text-align: left; white-space: nowrap; background: var(--card); color: var(--text); font-size: .88rem; }
table.cal tr.dept th { text-align: left; padding: 8px 10px 4px; background: var(--bg); color: var(--muted); }
table.cal .we, .legend .sw.we { background: color-mix(in srgb, var(--muted) 16%, transparent); }
table.cal .hol, .legend .sw.hol { background: color-mix(in srgb, var(--danger) 16%, transparent); }
table.cal .today { box-shadow: inset 0 0 0 2px var(--accent); }
table.cal .lv.approved, .legend .sw.lv.approved { background: var(--ok); }
table.cal .lv.pending, .legend .sw.lv.pending { background: repeating-linear-gradient(45deg, var(--ok) 0 3px, transparent 3px 7px); }
.table-wrap + h2, .grid + h2, .table-wrap + .grid { margin-top: 20px; }
main:has(table.cal) { max-width: 1400px; }