/* UrbanAware — Global Styles */

/* ─── FADE-IN ─────────────────────────────────────────── */
body.fade-in { animation: ua-fade 0.4s ease; }
@keyframes ua-fade { from { opacity: 0; } to { opacity: 1; } }

/* ─── TOAST ───────────────────────────────────────────── */
.toast, #ua-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: #1e293b;
  color: #fff;
  padding: 12px 24px;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 600;
  z-index: 99999;
  opacity: 0;
  transition: transform 0.35s cubic-bezier(.175,.885,.32,1.275), opacity 0.35s ease;
  white-space: nowrap;
  max-width: calc(100vw - 48px);
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
  pointer-events: none;
}
.toast.active, #ua-toast.active {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* ─── MODAL OVERLAY ───────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9998;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}
.modal-content {
  background: #fff;
  border-radius: 24px;
  padding: 32px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px rgba(0,0,0,.2);
  transform: scale(0.95) translateY(8px);
  transition: transform 0.25s cubic-bezier(.175,.885,.32,1.275);
}
.modal-overlay.active .modal-content {
  transform: scale(1) translateY(0);
}

/* ─── NAV ACTIVE ──────────────────────────────────────── */
.nav-link-active {
  color: #22c55e !important;
  font-weight: 700;
}

/* ─── GRADIENT BUTTON ─────────────────────────────────── */
.btn-gradient {
  background: linear-gradient(135deg, #22c55e 0%, #3b82f6 100%);
}

/* ─── SCROLLBAR ───────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: #f1f5f9; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; }

/* ─── UA AUTH WRAPPER BUTTON HOVER ───────────────────── */
.ua-auth-wrapper button:hover { opacity: 0.85; }

/* ─── LEARN PAGE SECONDARY COLOR FALLBACKS ───────────── */
:root {
  --color-primary: #22c55e;
  --color-secondary: #3b82f6;
}
.text-secondary    { color: var(--color-secondary); }
.border-secondary  { border-color: var(--color-secondary); }
.bg-secondary      { background-color: var(--color-secondary); }
.bg-primary        { background-color: var(--color-primary); }
.text-primary      { color: var(--color-primary); }
.bg-primary\/5     { background-color: rgba(34,197,94,.05); }
.bg-primary\/10    { background-color: rgba(34,197,94,.1); }
.border-primary\/20{ border-color: rgba(34,197,94,.2); }
.from-secondary    { --tw-gradient-from: var(--color-secondary); }
.to-secondary-dark { --tw-gradient-to: #2563eb; }
.text-urban-muted  { color: #6b7280; }
.ua-green { color: #22c55e; }
.text-ua-green { color: #22c55e; }
.bg-ua-blue  { background-color: #3b82f6; }
.text-ua-dark { color: #0f172a; }