:root {
  --bg: #f5f7fb;
  --panel: #ffffff;
  --line: #e7ebf3;
  --text: #111827;
  --muted: #6b7280;
  --primary: #111827;
  --green: #22c55e;
  --blue: #3b82f6;
  --amber: #f59e0b;
  --red: #ef4444;
  --purple: #7c3aed;
  --card-shadow: 0 10px 30px rgba(17, 24, 39, 0.06);
  --soft-shadow: 0 4px 16px rgba(17, 24, 39, 0.04);
  --radius: 20px;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;     /* iOS: don't auto-zoom text on rotate */
  text-size-adjust: 100%;
}
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", Inter, system-ui, Arial, sans-serif;
  background:
    radial-gradient(circle at top left,  rgba(59,130,246,0.10), transparent 28%),
    radial-gradient(circle at top right, rgba(34,197,94,0.08),  transparent 25%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
  min-height: 100dvh;                  /* iOS Safari URL bar fix */
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior-y: contain;      /* prevent rubber-band weirdness */
}

/* ================= Topbar ================= */
.topbar {
  background: linear-gradient(180deg, #111827 0%, #1f2937 100%);
  color: #fff;
  padding: 18px 32px;
  /* iOS safe area for the notch */
  padding-top:    calc(18px + env(safe-area-inset-top));
  padding-left:   calc(32px + env(safe-area-inset-left));
  padding-right:  calc(32px + env(safe-area-inset-right));
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  box-shadow: 0 6px 24px rgba(17,24,39,0.18);
  position: sticky;
  top: 0;
  z-index: 10;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-title { font-size: 20px; font-weight: 800; letter-spacing: -0.02em; }
.brand-sub { font-size: 12px; color: #cbd5e1; text-transform: uppercase; letter-spacing: 0.1em; }

.logo-icon {
  width: 44px; height: 44px; border-radius: 14px;
  background: linear-gradient(135deg, #f59e0b, #fbbf24);
  color: #111827;
  display: grid; place-items: center;
  font-size: 20px; font-weight: 800;
  box-shadow: 0 10px 22px rgba(245,158,11,0.28);
}

.status { font-size: 13px; color: #cbd5e1; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

/* Topbar link (works on both index & submit pages) */
.topbar .back-link {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  padding: 8px 12px;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  transition: background .15s ease, color .15s ease;
}
.topbar .back-link:hover { background: rgba(255,255,255,0.18); color: #fff; }

/* ================= Layout ================= */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px;
  /* iOS safe areas for landscape with the notch */
  padding-left:  max(32px, env(safe-area-inset-left));
  padding-right: max(32px, env(safe-area-inset-right));
  display: grid;
  gap: 36px;
}

.section-title {
  margin: 0 0 4px;
  font-size: 26px;
  letter-spacing: -0.02em;
}
.section-subtitle {
  margin: 18px 0 12px;
  font-size: 16px;
  color: var(--muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.muted { color: var(--muted); }
.small { font-size: 13px; }

/* ================= Stat boxes ================= */
.stats-row {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
  margin-top: 8px;
}

.stat-box {
  background: rgba(255,255,255,0.95);
  border: 1px solid rgba(255,255,255,0.7);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 18px;
  position: relative;
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
}
.stat-box:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(17,24,39,0.10);
}
.stat-box::after {
  content: "";
  position: absolute;
  inset: auto -25px -25px auto;
  width: 90px; height: 90px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(59,130,246,0.12), rgba(34,197,94,0.08));
}

.stat-label {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.stat-value {
  font-size: 34px;
  font-weight: 800;
  margin: 10px 0 0;
  letter-spacing: -0.04em;
}
.stat-icon {
  font-size: 22px;
  margin-bottom: 4px;
  display: block;
}

/* Total members card highlight */
.stat-box.total {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, #111827, #374151);
  color: #fff;
  border: none;
}
.stat-box.total .stat-label { color: #cbd5e1; }
.stat-box.total::after { background: linear-gradient(135deg, rgba(245,158,11,0.35), rgba(251,191,36,0.20)); }

/* Unit accents (left border + soft background tint) */
.stat-box.unit-Beavers     { border-left: 4px solid #ec4899; background: linear-gradient(180deg, #fdf2f8, #ffffff); }
.stat-box.unit-Cubs        { border-left: 4px solid #eab308; background: linear-gradient(180deg, #fefce8, #ffffff); }
.stat-box.unit-Girlscouts  { border-left: 4px solid #4ade80; background: linear-gradient(180deg, #f0fdf4, #ffffff); }
.stat-box.unit-Boyscouts   { border-left: 4px solid #15803d; background: linear-gradient(180deg, #ecfdf5, #ffffff); }
.stat-box.unit-Pioneers    { border-left: 4px solid #f87171; background: linear-gradient(180deg, #fef2f2, #ffffff); }
.stat-box.unit-Rovers      { border-left: 4px solid #b91c1c; background: linear-gradient(180deg, #fef2f2, #ffffff); }

/* Color the number to match the unit */
.stat-box.unit-Beavers    .stat-value { color: #db2777; }
.stat-box.unit-Cubs       .stat-value { color: #a16207; }
.stat-box.unit-Girlscouts .stat-value { color: #16a34a; }
.stat-box.unit-Boyscouts  .stat-value { color: #14532d; }
.stat-box.unit-Pioneers   .stat-value { color: #dc2626; }
.stat-box.unit-Rovers     .stat-value { color: #7f1d1d; }

/* ================= Transitions list ================= */
.transitions-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.transition-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-left-width: 4px;
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--soft-shadow);
}
.transition-name { display: flex; flex-direction: column; gap: 4px; }
.transition-meta { color: var(--muted); font-size: 13px; font-weight: 600; }
.transition-detail { display: flex; flex-direction: column; align-items: flex-end; text-align: right; gap: 4px; }
.transition-days { font-weight: 800; font-size: 15px; }
.transition-sub { color: var(--muted); font-size: 12px; }

.transition-row.urgency-overdue   { border-left-color: var(--purple); background: #f5f3ff; }
.transition-row.urgency-overdue   .transition-days { color: #6d28d9; }
.transition-row.urgency-critical  { border-left-color: var(--red);    background: #fff5f5; }
.transition-row.urgency-critical  .transition-days { color: #b91c1c; }
.transition-row.urgency-warning   { border-left-color: var(--amber);  background: #fffaf0; }
.transition-row.urgency-warning   .transition-days { color: #b45309; }
.transition-row.urgency-info      { border-left-color: var(--blue);   background: #f5f9ff; }
.transition-row.urgency-info      .transition-days { color: #1d4ed8; }
.transition-row.urgency-neutral   { border-left-color: #9ca3af;       background: #ffffff; }
.transition-row.urgency-neutral   .transition-days { color: #4b5563; }

.empty {
  color: var(--muted);
  padding: 18px;
  background: #fff;
  border: 1px dashed var(--line);
  border-radius: 14px;
  text-align: center;
}

/* ================= Footer ================= */
.footer {
  padding: 28px 32px;
  padding-bottom: calc(28px + env(safe-area-inset-bottom));
  text-align: center;
}

/* ================= Responsive ================= */
@media (max-width: 1100px) {
  .stats-row { grid-template-columns: repeat(3, 1fr); }
}

/* Tablets / large phones */
@media (max-width: 820px) {
  .container { padding: 22px; gap: 28px; }
  .section-title { font-size: 22px; }
  .stats-row { grid-template-columns: repeat(3, 1fr); }
  .stat-value { font-size: 30px; }
}

/* iPhone landscape & smaller phones */
@media (max-width: 640px) {
  .container { padding: 16px; gap: 22px; }
  .topbar    {
    padding: 14px 18px;
    padding-top:   calc(14px + env(safe-area-inset-top));
    padding-left:  calc(18px + env(safe-area-inset-left));
    padding-right: calc(18px + env(safe-area-inset-right));
  }
  .brand-title { font-size: 17px; }
  .brand-sub   { font-size: 11px; }
  .logo-icon   { width: 38px; height: 38px; font-size: 18px; border-radius: 12px; }

  .section-title    { font-size: 20px; }
  .section-subtitle { font-size: 14px; margin: 14px 0 10px; }

  .stats-row { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .stat-box  { padding: 14px; border-radius: 16px; }
  .stat-icon { font-size: 20px; }
  .stat-label{ font-size: 11px; }
  .stat-value{ font-size: 26px; margin-top: 6px; }
  .stat-box.total .stat-value { font-size: 32px; }

  .transition-row {
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 14px;
    border-radius: 12px;
  }
  .transition-detail { align-items: flex-start; text-align: left; }
  .transition-days   { font-size: 14px; }
  .transition-sub    { font-size: 11px; }

  .footer { padding: 22px 16px; padding-bottom: calc(22px + env(safe-area-inset-bottom)); }
}

/* iPhone SE / very small */
@media (max-width: 380px) {
  .container { padding: 12px; }
  .topbar    { padding: 12px 14px;
               padding-top: calc(12px + env(safe-area-inset-top)); }
  .stats-row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat-box.total .stat-value { font-size: 28px; }
  .stat-value { font-size: 24px; }
  .brand-title { font-size: 16px; }
  .status      { font-size: 11px; }
}