.gzaa-checkin-app { max-width: 560px; margin: 24px auto; padding: 0 14px; }
.gzaa-checkin-card { background: #fff; border: 1px solid #e5e7eb; border-radius: 18px; padding: 22px; box-shadow: 0 10px 25px rgba(15,23,42,.08); }
.gzaa-checkin-card h2 { margin: 0 0 8px; font-size: 26px; }
.gzaa-muted { color: #64748b; margin-top: 0; }
.gzaa-load-shifts-form { display: grid; gap: 10px; margin: 16px 0; }
.gzaa-load-shifts-form label { font-weight: 700; }
.gzaa-load-shifts-form select,
.gzaa-load-shifts-form input { width: 100%; min-height: 44px; border: 1px solid #cbd5e1; border-radius: 12px; padding: 8px 12px; font-size: 16px; }
.gzaa-load-shifts-form button,
.gzaa-action-btn { border: 0; border-radius: 12px; padding: 12px 16px; font-weight: 800; background: #111827; color: #fff; cursor: pointer; min-height: 44px; }
.gzaa-load-shifts-form button:disabled,
.gzaa-action-btn:disabled { opacity: .55; cursor: not-allowed; }
.gzaa-front-message { margin: 12px 0; font-weight: 700; }
.gzaa-front-message.ok { color: #166534; }
.gzaa-front-message.error { color: #b91c1c; }
.gzaa-empty { padding: 14px; border-radius: 12px; background: #f8fafc; color: #475569; }
.gzaa-shift-list { display: grid; gap: 12px; margin-top: 16px; }
.gzaa-shift-item { border: 1px solid #e2e8f0; border-radius: 16px; padding: 14px; display: flex; gap: 14px; align-items: center; justify-content: space-between; }
.gzaa-shift-main { display: grid; gap: 3px; }
.gzaa-shift-main strong { font-size: 18px; }
.gzaa-shift-main span { font-weight: 700; color: #334155; }
.gzaa-shift-main small { color: #64748b; }
.gzaa-status { display: inline-block; padding: 8px 10px; border-radius: 999px; font-weight: 700; font-size: 13px; }
.gzaa-status.ok { background: #dcfce7; color: #166534; }
.gzaa-status.muted { background: #f1f5f9; color: #475569; }
@media (max-width: 520px) {
  .gzaa-shift-item { align-items: stretch; flex-direction: column; }
  .gzaa-action-btn { width: 100%; }
}
.gzaa-load-shifts-form textarea { width: 100%; border: 1px solid #cbd5e1; border-radius: 12px; padding: 8px 12px; font-size: 16px; }
.gzaa-location-hint { margin: 2px 0 8px; color: #475569; font-size: 13px; }
.gzaa-remote-note-wrap { display: grid; gap: 8px; }