:root{--bg:#f5f6f8;--card:#fff;--dark:#18212f;--muted:#657083;--line:#e3e7ee;--accent:#ff6a00;--ok:#19a35b;--warn:#d99a00;--bad:#d93636}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--dark)}.topbar{background:#111827;color:white;padding:14px 22px;display:flex;gap:20px;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:5}.topbar small{display:block;color:#cbd5e1;font-size:12px}.topbar a{color:white;text-decoration:none;margin-left:14px;font-size:14px}.container{max-width:1180px;margin:24px auto;padding:0 16px}footer{text-align:right;padding:18px 28px;color:#667085;font-size:12px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;margin-bottom:16px;box-shadow:0 4px 18px rgba(20,29,45,.04)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.btn{border:0;border-radius:10px;background:var(--accent);color:#fff;padding:11px 14px;text-decoration:none;display:inline-block;cursor:pointer;font-weight:bold}.btn.secondary{background:#334155}.btn.light{background:#e2e8f0;color:#111827}.input,select,textarea{width:100%;padding:11px;border:1px solid var(--line);border-radius:10px;margin:6px 0 12px;background:white}label{font-weight:bold;font-size:13px;color:#334155}.table{width:100%;border-collapse:collapse;background:white;border-radius:12px;overflow:hidden}.table th,.table td{padding:12px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}.badge{padding:5px 9px;border-radius:999px;font-size:12px;font-weight:bold;display:inline-block}.ok{background:#dcfce7;color:#166534}.warn{background:#fef3c7;color:#92400e}.bad{background:#fee2e2;color:#991b1b}.muted{color:var(--muted)}.calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.day{min-height:120px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px}.day strong{font-size:14px}.event{margin-top:8px;padding:7px;border-left:4px solid var(--accent);background:#f8fafc;border-radius:8px;font-size:12px}.login{max-width:420px;margin:8vh auto}.signature-pad{border:2px dashed #94a3b8;border-radius:12px;width:100%;height:220px;touch-action:none;background:#fff}.gpsbox{font-size:13px;color:#334155;margin:8px 0}.alert{padding:12px;border-radius:12px;margin-bottom:14px}.alert.warn{background:#fff7ed;color:#9a3412}.alert.ok{background:#ecfdf5;color:#166534}@media(max-width:720px){.topbar{display:block}.topbar nav{margin-top:10px}.topbar a{display:inline-block;margin:5px 8px 0 0}.calendar{grid-template-columns:1fr}.table{font-size:12px}}