:root {
  --bg: #f4f6f4;
  --card: #ffffff;
  --ink: #17211c;
  --muted: #64716a;
  --line: #dde3de;
  --accent: #0e6b4f;
  --accent-ink: #ffffff;
  --amber: #b7791f;
  --amber-bg: #fdf3e0;
  --red: #b3382c;
  --red-bg: #fbeae8;
  --green-bg: #e7f3ee;
  --radius: 10px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.45;
}
.wrap { max-width: 980px; margin: 0 auto; padding: 16px; }
.narrow { max-width: 460px; }

header.bar {
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  display: flex; align-items: center; gap: 12px;
}
header.bar .brand { font-weight: 700; letter-spacing: .3px; }
header.bar .who { margin-left: auto; font-size: 14px; color: #c9d2cc; }
header.bar a, header.bar button.linkish {
  color: #fff; text-decoration: none; font-size: 14px;
  background: none; border: 1px solid #ffffff40; border-radius: 6px; padding: 4px 10px; cursor: pointer;
}

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-top: 16px; }
h1 { font-size: 22px; margin: 0 0 6px; }
h2 { font-size: 17px; margin: 0 0 10px; }
.sub { color: var(--muted); font-size: 14px; margin: 0 0 14px; }

label { display: block; font-size: 13px; color: var(--muted); margin: 10px 0 4px; }
input, select {
  width: 100%; padding: 10px 12px; font-size: 16px;
  border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink);
}
input:focus, select:focus, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

button.primary {
  background: var(--accent); color: var(--accent-ink); border: 0; border-radius: 8px;
  padding: 12px 18px; font-size: 16px; font-weight: 600; cursor: pointer; width: 100%;
}
button.primary:hover { filter: brightness(1.08); }
button.secondary {
  background: #fff; color: var(--ink); border: 1px solid var(--line); border-radius: 8px;
  padding: 8px 14px; font-size: 14px; cursor: pointer;
}
button.danger { background: var(--red-bg); color: var(--red); border: 1px solid #e4b3ad; border-radius: 8px; padding: 8px 14px; font-size: 14px; cursor: pointer; }

.msg { border-radius: 8px; padding: 10px 12px; font-size: 14px; margin-top: 10px; display: none; }
.msg.err { display: block; background: var(--red-bg); color: var(--red); }
.msg.ok { display: block; background: var(--green-bg); color: var(--accent); }

/* Big clock button */
.clockbtn {
  width: 100%; padding: 34px 20px; font-size: 26px; font-weight: 800; letter-spacing: .5px;
  border: 0; border-radius: 14px; cursor: pointer; color: #fff; background: var(--accent);
}
.clockbtn.out { background: var(--red); }
.status-pill {
  display: inline-block; padding: 4px 12px; border-radius: 999px; font-size: 14px; font-weight: 600;
}
.status-pill.in { background: var(--green-bg); color: var(--accent); }
.status-pill.off { background: #eceeec; color: var(--muted); }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .4px; padding: 8px 8px; border-bottom: 2px solid var(--line); }
td { padding: 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
tr.flagged td { background: var(--amber-bg); }
.tag { font-size: 11px; font-weight: 700; padding: 2px 6px; border-radius: 4px; }
.tag.flag { background: var(--amber-bg); color: var(--amber); }
.tag.open { background: var(--green-bg); color: var(--accent); }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.weeknav { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.weeknav .label { font-weight: 700; }

/* Kiosk */
.kiosk-body { background: var(--ink); color: #fff; min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 24px; }
.kiosk-clock { font-size: 64px; font-weight: 800; font-variant-numeric: tabular-nums; }
.kiosk-date { color: #aab6af; font-size: 20px; margin-bottom: 30px; }
.kiosk-hint { color: #aab6af; font-size: 18px; margin-top: 26px; }
.kiosk-result { min-height: 120px; margin-top: 10px; font-size: 34px; font-weight: 800; border-radius: 14px; padding: 20px 34px; }
.kiosk-result.in { background: var(--accent); }
.kiosk-result.out { background: var(--red); }
.kiosk-result.err { background: #5a2a24; font-size: 24px; }
.kiosk-input { position: absolute; left: -9999px; }

@media (max-width: 640px) {
  .hide-sm { display: none; }
  .wrap { padding: 10px; }
  td, th { padding: 6px 5px; }
}
@media print {
  header.bar, .noprint { display: none !important; }
  body { background: #fff; }
  .card { border: 0; }
}