.site-notification {
  position: fixed;
  top: 104px;
  right: 24px;
  z-index: 1200;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: min(390px, calc(100% - 32px));
  padding: 16px 18px;
  border: 1px solid transparent;
  border-radius: 16px;
  background: #fff;
  color: #21483d;
  box-shadow: 0 18px 45px rgba(5, 70, 52, 0.16);
  animation: notification-enter 0.28s ease both;
  transition:
    opacity 0.25s ease,
    transform 0.25s ease;
}
.site-notification i {
  flex: 0 0 auto;
  font-size: 1.2rem;
}
.site-notification span {
  font-size: 0.95rem;
  line-height: 1.45;
  font-weight: 600;
}
.notification-success {
  background: #ebf8f2;
  border-color: #a9ddc7;
  color: #086248;
}
.notification-danger {
  background: #fff2f2;
  border-color: #efb9b9;
  color: #9a3030;
}
.notification-warning {
  background: #fff8e5;
  border-color: #ead397;
  color: #775900;
}
.notification-info {
  background: #eff7f5;
  border-color: #bedbd2;
  color: #285e50;
}
.site-notification.notification-leave {
  opacity: 0;
  transform: translateY(-8px);
}
.invalid-feedback {
  font-size: 0.84rem;
  font-weight: 600;
  margin-top: 7px;
}
.form-control.is-invalid,
.form-select.is-invalid {
  border-color: #d64b4b;
  background-color: #fff8f8;
}
.form-control.is-invalid:focus {
  border-color: #c83c3c;
  box-shadow: 0 0 0 0.22rem rgba(200, 60, 60, 0.12);
}
@keyframes notification-enter {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (max-width: 650px) {
  .site-notification {
    top: 82px;
    right: 16px;
  }
}