/* ===== Base ===== */
html {
  font-size: 14px;
  position: relative;
  min-height: 100%;
}

@media (min-width: 768px) {
  html { font-size: 16px; }
}

body {
  margin-bottom: 60px;
  background-color: #f5f7fa;
}

/* ===== Focus States ===== */
.btn:focus, .btn:active:focus, .btn-link.nav-link:focus,
.form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

/* ===== Navbar ===== */
.navbar-dark .nav-link { transition: color 0.2s; }
.navbar-dark .nav-link:hover { color: #ffc107 !important; }
.navbar-dark .nav-link.active,
.navbar-dark .nav-item .nav-link[href*="Dashboard"]:hover { color: #fff !important; }

/* ===== Cards ===== */
.card { border-radius: 0.5rem; }
.card-header { border-bottom: 1px solid rgba(0,0,0,.08); }

/* ===== Stat Cards ===== */
.card.border-start.border-4 .card-body { padding: 1rem 1.25rem; }

/* ===== Tables ===== */
.table th { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.03em; }
.table-hover tbody tr { transition: background-color 0.15s; }

/* ===== Installment Row Colors ===== */
.installment-paid {
  background-color: #d1e7dd !important;
}
.installment-overdue {
  background-color: #f8d7da !important;
}
.installment-pending {
  background-color: #fff3cd !important;
}

/* ===== Caret Animation ===== */
.caret-icon {
  transition: transform 0.2s ease;
  font-size: 0.9rem;
  color: #6c757d;
}
.bi-caret-down-fill.caret-icon {
  transform: rotate(0deg);
  color: #0d6efd;
}

/* ===== Login Page ===== */
.card.shadow.border-0 { border-radius: 0.75rem; }

/* ===== Progress Bar ===== */
.progress { border-radius: 0.5rem; }
.progress-bar { font-size: 0.8rem; font-weight: 600; }

/* ===== Footer ===== */
.footer { font-size: 0.875rem; }

/* ===== Badge ===== */
.badge { font-weight: 500; font-size: 0.78rem; }

/* ===== Client Row Pointer ===== */
.client-row:hover { background-color: #e9ecef !important; }

/* ===== Print Styles ===== */
@media print {
  .navbar, .footer, .btn, form { display: none !important; }
  .card { box-shadow: none !important; border: 1px solid #dee2e6; }
}
}