:root {
  --kts-indigo: #4338ca;
  --kts-indigo-dark: #312e81;
  --kts-indigo-darker: #1e1b4b;
  --kts-indigo-light: #6366f1;
  --kts-indigo-tint: #eef2ff;
}

body {
  background: #f5f6fb;
  font-family: 'Segoe UI', Roboto, Arial, sans-serif;
}

/* ---------- Top bar (logo + page title + profile) ---------- */
.fin-topbar {
  background: #fff;
  border-bottom: 1px solid #e5e7eb;
  padding: 12px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 1030;
}
.fin-topbar-logo { height: 34px; }
.fin-topbar-brand {
  color: var(--kts-indigo-darker);
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.15;
}
.fin-topbar .topbar-actions h1 {
  font-size: 1.05rem;
  font-weight: 600;
  color: #4b5563;
  margin: 0;
  padding-right: 4px;
  border-right: 1px solid #e5e7eb;
  padding-right: 16px;
}
.fin-mobile-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--kts-indigo-darker);
  margin: 18px 0 10px;
}

.fin-avatar-btn {
  background: none;
  border: none;
  padding: 0;
  line-height: 0;
}
.fin-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--kts-indigo-light), var(--kts-indigo));
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: .85rem;
}

/* ---------- Horizontal menu bar (GST-portal style) ---------- */
.fin-navbar {
  background: linear-gradient(90deg, var(--kts-indigo-darker), var(--kts-indigo-dark));
  position: sticky;
  top: 58px;
  z-index: 1020;
  padding: 0 28px;
}
.fin-navbar .navbar-nav {
  flex-wrap: wrap;
}
.fin-navbar .nav-link {
  color: #c7d2fe;
  padding: 12px 16px;
  font-size: .9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: background .15s, color .15s;
}
.fin-navbar .nav-link:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
}
.fin-navbar .nav-link.active {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border-bottom-color: var(--kts-indigo-light);
  font-weight: 600;
}
.fin-navbar .dropdown-toggle::after { margin-left: 4px; vertical-align: 1px; }
.fin-navbar .dropdown-menu {
  border: none;
  border-radius: 10px;
  box-shadow: 0 12px 28px rgba(30,27,75,0.18);
  padding: 6px;
  margin-top: 0;
}
.fin-navbar .dropdown-item {
  border-radius: 7px;
  padding: 9px 14px;
  font-size: .9rem;
  color: #312e81;
  display: flex;
  align-items: center;
}
.fin-navbar .dropdown-item:hover { background: var(--kts-indigo-tint); }
.fin-navbar .dropdown-item.active {
  background: var(--kts-indigo-tint);
  color: var(--kts-indigo-darker);
  font-weight: 600;
}
@media (min-width: 992px) {
  .fin-navbar .nav-item.dropdown:hover > .dropdown-menu { display: block; }
}

.fin-content { padding: 26px 28px 40px; }

/* ---------- Cards & KPIs ---------- */
.kpi-card {
  background: #fff;
  border-radius: 16px;
  padding: 20px 22px;
  border: 1px solid #eef0f6;
  box-shadow: 0 4px 14px rgba(67,56,202,0.06);
  height: 100%;
}
.kpi-card .kpi-label {
  color: #6b7280;
  font-size: .82rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.kpi-card .kpi-value {
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--kts-indigo-darker);
  margin-top: 4px;
}
.kpi-card .kpi-icon {
  width: 42px; height: 42px;
  border-radius: 12px;
  background: var(--kts-indigo-tint);
  color: var(--kts-indigo);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.kpi-card.negative .kpi-value { color: #dc2626; }
.kpi-card.positive .kpi-value { color: #15803d; }

.card-panel {
  background: #fff;
  border-radius: 16px;
  padding: 22px;
  border: 1px solid #eef0f6;
  box-shadow: 0 4px 14px rgba(67,56,202,0.05);
}

/* ---------- Buttons ---------- */
.btn-indigo {
  background: var(--kts-indigo);
  border: none;
  color: #fff;
}
.btn-indigo:hover { background: var(--kts-indigo-dark); color: #fff; }
.btn-outline-indigo {
  border: 1px solid var(--kts-indigo);
  color: var(--kts-indigo);
  background: transparent;
}
.btn-outline-indigo:hover { background: var(--kts-indigo-tint); }

/* ---------- Tables ---------- */
.table-indigo thead th {
  background: var(--kts-indigo-tint);
  color: var(--kts-indigo-darker);
  font-weight: 600;
  border-bottom: none;
  font-size: .85rem;
}
.badge-society {
  background: var(--kts-indigo-tint);
  color: var(--kts-indigo-dark);
  font-weight: 600;
  border-radius: 6px;
  padding: 4px 8px;
}
.badge-status-active { background:#dcfce7; color:#15803d; }
.badge-status-inactive { background:#fee2e2; color:#b91c1c; }
.badge-status-paid { background:#dcfce7; color:#15803d; }
.badge-status-partial { background:#fef3c7; color:#92400e; }
.badge-status-pending { background:#fee2e2; color:#b91c1c; }

/* ---------- Auth pages (login/logout) ---------- */
.auth-bg {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--kts-indigo-tint) 0%, #ffffff 55%, var(--kts-indigo-tint) 100%);
}
.auth-card {
  width: 100%;
  max-width: 420px;
  background: #fff;
  border-radius: 22px;
  padding: 40px 36px;
  box-shadow: 0 20px 45px rgba(67,56,202,0.14);
  border: 1px solid rgba(67,56,202,0.08);
}
.auth-logo { height: 40px; display:block; margin: 0 auto 18px; }

/* ---------- Presentation / meeting mode ---------- */
.present-mode .fin-navbar,
.present-mode .fin-topbar .topbar-actions { display: none !important; }
.present-mode .fin-content { padding: 36px 48px; }
.present-mode .kpi-card .kpi-value { font-size: 2.1rem; }
.present-mode .kpi-card .kpi-label { font-size: .95rem; }

@media (max-width: 991px) {
  .fin-navbar { top: 0; }
  .fin-navbar .navbar-collapse {
    background: var(--kts-indigo-darker);
    margin: 0 -28px;
    padding: 6px 12px 12px;
  }
  .fin-navbar .navbar-nav { flex-direction: column; }
  .fin-navbar .dropdown-menu { background: rgba(255,255,255,0.06); box-shadow: none; }
  .fin-navbar .dropdown-item { color: #e0e7ff; }
  .fin-navbar .dropdown-item:hover, .fin-navbar .dropdown-item.active { background: rgba(255,255,255,0.12); color: #fff; }
  .fin-navbar .navbar-toggler {
    color: #fff;
    border-color: rgba(255,255,255,0.3);
    padding: 6px 10px;
    margin: 8px 0;
  }
  .fin-navbar .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255,255,255,0.9)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  }
  .fin-topbar .topbar-actions h1 { display: none !important; }
}