:root {
  --primary: #06145f;
  --primary-dark: #050a35;
  --primary-light: #081872;
  --accent: #1fb5ad;
  --bg: #f4f6f9;
  --card: #ffffff;
  --text: #1f2937;
  --muted: #6b7280;
  --border: #e5e7eb;
  --success: #047857;
  --radius: 14px;
  --shadow: 0 8px 28px rgba(15, 23, 42, 0.08);
  --rose: #a61e4d;
  --gold: #c9922a;
  --navy: #1e3a5f;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Poppins', system-ui, sans-serif;
  background: linear-gradient(180deg, #f0f4ff 0%, var(--bg) 180px, var(--bg) 100%);
  color: var(--text);
  min-height: 100vh;
  padding: 14px 12px 88px;
}
/* ShareThis floating bar — keep below modals, above page content */
#st-1, #st-2 { z-index: 5 !important; }
.page { max-width: 760px; margin: 0 auto; }
.page-wide { max-width: 920px; }
.site-header {
  background: var(--card);
  border-bottom: 3px solid var(--primary);
  border-radius: var(--radius) var(--radius) 0 0;
  box-shadow: var(--shadow);
  padding: 14px 16px 16px;
}
.site-logo {
  display: block;
  text-align: center;
  margin-bottom: 14px;
  padding-bottom: 12px;
  position: relative;
  text-decoration: none;
}
.site-logo img {
  display: block;
  width: 100%;
  max-width: 460px;
  max-height: 78px;
  margin: 0 auto;
  object-fit: contain;
  border-radius: 8px;
}
.site-logo::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: min(100%, 460px);
  height: 3px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--rose), var(--gold), var(--navy));
}
.site-nav { display: flex; flex-direction: column; gap: 8px; }
.nav-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 14px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  color: #fff !important;
  -webkit-text-fill-color: #fff;
  transition: transform 0.15s, opacity 0.2s;
}
.nav-btn:hover,
.nav-btn:visited,
.nav-btn:active,
.nav-btn:focus {
  color: #fff !important;
  -webkit-text-fill-color: #fff;
}
.nav-btn:hover { opacity: 0.94; transform: translateY(-1px); }
/* Medical Reimbursement — orange (distinct from WhatsApp green & Telegram blue) */
.nav-reimburse,
.nav-payslip {
  background: linear-gradient(135deg, #c2410c, #ea580c, #f97316) !important;
  box-shadow: 0 3px 12px rgba(234, 88, 12, 0.35);
}
.nav-whatsapp { background: linear-gradient(135deg, #2e7d32, #43a047) !important; }
.nav-telegram { background: linear-gradient(135deg, #1565c0, #1e88e5) !important; }
.nav-pension { background: linear-gradient(135deg, #1e3a5f, #2563eb) !important; }
.nav-ehs { background: linear-gradient(135deg, var(--primary), var(--primary-light)) !important; }
.card {
  background: var(--card);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 20px 22px;
}
.page-title {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #fff;
  text-align: center;
  margin: 0 0 22px;
  padding: 16px 14px;
  border-radius: 12px;
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.45;
}
.page-subtitle {
  text-align: center;
  color: var(--muted);
  font-size: .92rem;
  margin: -10px 0 22px;
  line-height: 1.5;
}
.ad-wrap { margin: 0 0 20px; text-align: center; }
.payslip-form { display: flex; flex-direction: column; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-label {
  font-size: .92rem;
  font-weight: 600;
  color: #374151;
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-label i { color: var(--primary); width: 16px; text-align: center; }
.form-input, .form-select {
  width: 100%;
  padding: 13px 14px;
  font-size: 1rem;
  border: 2px solid var(--border);
  border-radius: 10px;
  background: #fff;
  color: #111827;
  transition: border-color .2s, box-shadow .2s;
}
.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(6, 20, 95, .12);
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 18px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 700;
  font-size: 1.02rem;
  color: #fff;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  box-shadow: 0 6px 18px rgba(6, 20, 95, .24);
  transition: transform .15s, box-shadow .2s;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(6, 20, 95, .3); }
@media (max-width: 640px) {
  .site-nav .nav-btn {
    width: 100%;
    padding: 12px 14px;
    font-size: 0.9rem;
    line-height: 1.35;
    text-align: center;
    -webkit-tap-highlight-color: transparent;
  }
}