:root {
  --blush: #f6e9ea;
  --rose: #c98a93;
  --rose-dark: #a9636f;
  --gold: #c9a24b;
  --ink: #3a2e2e;
  --muted: #8a7a7a;
  --bg: #fdf9f7;
  --card: #ffffff;
  --border: #ecdfdf;
  --danger: #b3453f;
  --ok: #4a7c59;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  background: var(--card);
  border-bottom: 1px solid var(--border);
}

.brand {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--rose-dark);
  letter-spacing: 0.02em;
}

.brand small {
  display: block;
  font-size: 0.7rem;
  color: var(--muted);
  font-weight: 400;
}

nav a {
  margin-left: 16px;
  color: var(--ink);
  text-decoration: none;
  font-size: 0.9rem;
}

nav a:hover { color: var(--rose-dark); }

.btn {
  display: inline-block;
  padding: 9px 18px;
  border-radius: 6px;
  border: none;
  background: var(--rose);
  color: #fff;
  font-size: 0.9rem;
  cursor: pointer;
}

.btn:hover { background: var(--rose-dark); }

.btn.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--ink);
}

.btn.secondary:hover { border-color: var(--rose); color: var(--rose-dark); }

.btn.danger { background: var(--danger); }
.btn.danger:hover { background: #8f3631; }

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 32px 20px 80px;
}

.login-wrap {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: linear-gradient(160deg, var(--blush), var(--bg));
}

/* Soft oversized heart as ambient background — brand atmosphere, not decoration */
.login-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-8deg);
  font-size: min(64vh, 64vw);
  line-height: 1;
  color: var(--rose);
  opacity: 0.06;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.login-card {
  position: relative;
  z-index: 1;
  background: var(--card);
  padding: 40px 36px;
  border-radius: 16px;
  box-shadow: 0 18px 50px rgba(169, 99, 111, 0.18);
  width: 100%;
  max-width: 380px;
  text-align: center;
}

.login-logo {
  max-width: 240px;
  width: 82%;
  height: auto;
  display: block;
  margin: 0 auto 18px;
}

.login-card h1 {
  font-size: 1.4rem;
  color: var(--rose-dark);
  margin-bottom: 4px;
}

.login-card p.sub {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

input, select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.95rem;
  margin-bottom: 12px;
  background: #fff;
  color: var(--ink);
}

input:focus, select:focus {
  outline: none;
  border-color: var(--rose);
}

.error {
  color: var(--danger);
  font-size: 0.85rem;
  min-height: 18px;
  margin-bottom: 8px;
}

.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.tab {
  padding: 10px 18px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--muted);
  border-bottom: 2px solid transparent;
}

.tab.active {
  color: var(--rose-dark);
  border-bottom-color: var(--rose);
  font-weight: 600;
}

.panel { display: none; }
.panel.active { display: block; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 16px;
}

.row {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 10px;
}

.row input[type="text"], .row input[type="number"], .row input[type="date"] {
  margin-bottom: 0;
}

/* Aligned form rows (pricing, add-user): label + control stacked, buttons bottom-aligned */
.field-row {
  display: flex;
  gap: 14px;
  align-items: flex-end;
  flex-wrap: wrap;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1 1 auto;
  min-width: 0;
}
.field > span {
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
}
.field input,
.field select {
  margin-bottom: 0;
  height: 42px;
}
.field-row .btn {
  flex: 0 0 auto;
  height: 42px;
  white-space: nowrap;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th, td {
  text-align: left;
  padding: 10px 8px;
  border-bottom: 1px solid var(--border);
}

th { color: var(--muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; }

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.stat {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
}

.stat .label { font-size: 0.75rem; color: var(--muted); text-transform: uppercase; }
.stat .value { font-size: 1.4rem; font-weight: 700; color: var(--rose-dark); margin-top: 4px; }

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
}
.badge.admin { background: #f1e3c1; color: #8a6d1c; }
.badge.user { background: #e2eee5; color: var(--ok); }
.badge.couple { background: #f6e3e8; color: var(--rose-dark); }
.badge.coordinator { background: #dfe7f2; color: #3e6390; }

.done { text-decoration: line-through; color: var(--muted); }

.icon-btn {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.9rem;
}
.icon-btn:hover { color: var(--danger); }

.hint {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: -4px;
  margin-bottom: 16px;
}

.saved-tag {
  font-size: 0.75rem;
  color: var(--ok);
  opacity: 0;
  transition: opacity 0.3s;
}
.saved-tag.show { opacity: 1; }

/* ---------- Mobile (login + admin pages) ---------- */
@media (max-width: 640px) {
  .topbar {
    padding: 12px 16px;
    flex-wrap: wrap;
    gap: 8px;
  }
  nav a { margin-left: 12px; }

  .container { padding: 20px 14px 64px; }

  .card { padding: 16px; }

  /* Stack the add-user / pricing / filter rows instead of squishing them */
  .row { flex-wrap: wrap; }
  .row > input,
  .row > select,
  .row > .btn,
  .row > label {
    flex: 1 1 100%;
    min-width: 0;
  }
  .row > .btn { width: 100%; }

  /* 16px inputs stop iOS from auto-zooming on focus */
  input, select { font-size: 16px; }

  .field { flex: 1 1 100% !important; }
  .field-row .btn { width: 100%; }

  /* Let wide tables scroll sideways within their card instead of overflowing */
  .card { overflow-x: auto; }
  .card table { min-width: 620px; }

  .summary-grid { grid-template-columns: repeat(2, 1fr); }
  .stat .value { font-size: 1.2rem; }

  .login-card { padding: 32px 24px; }
}

@media (max-width: 380px) {
  .summary-grid { grid-template-columns: 1fr; }
}