/* Custom utilities and animations */
.toast {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  padding: 12px 24px;
  background-color: #22c55e;
  color: white;
  font-weight: 500;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.2);
  opacity: 0;
  transition: opacity 0.5s ease;
}
.toast.show { opacity: 1; }
@keyframes float {
  0%,100% { transform: translateY(0) translateX(0); }
  50% { transform: translateY(-6px) translateX(6px); }
}
.mascot-float { animation: float 4s ease-in-out infinite; }
@keyframes fadeUp {
  0% { transform: translateY(20px); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}
.logo-fade { animation: fadeUp 1.8s ease-out forwards; }
.icon-side {
  width: 2.2rem;
  height: 2.2rem;
  min-width: 2.2rem;
  min-height: 2.2rem;
  margin-right: 1rem;
  color: #64748b;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-card {
  min-height: 72px;
  padding-top: 0.8rem;
  padding-bottom: 0.8rem;
}
.expand-form {
  transition: max-height 0.3s cubic-bezier(.4,0,.2,1);
  overflow: hidden;
}
.expand-form.collapsed {
  max-height: 0;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
}
.expand-form.expanded {
  max-height: 800px;
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}
@keyframes slide-in-right {
  0% { opacity:0; transform: translateX(100%); }
  100% { opacity:1; transform: translateX(0); }
}
.animate-slide-in-right { animation: slide-in-right 0.3s ease-out; }