.container-xxxl {
  --bs-gutter-x: 1.5rem;
  --bs-gutter-y: 0;
  width: 100%;
  padding-right: calc(var(--bs-gutter-x) * 0.5);
  padding-left: calc(var(--bs-gutter-x) * 0.5);
  margin-right: auto;
  margin-left: auto;
}

@media (min-width: 1600px) {
  .container-xxxl, .container-xxl, .container-xl, .container-lg, .container-md, .container-sm, .container {
    max-width: 1520px;
  }
}

body {
    font-size: 14px;
    --bs-breakpoint-xs: 0;
    --bs-breakpoint-sm: 576px;
    --bs-breakpoint-md: 768px;
    --bs-breakpoint-lg: 992px;
    --bs-breakpoint-xl: 1200px;
    --bs-breakpoint-xxl: 1400px;
    --bs-breakpoint-xxxl: 1600px;
}

label.required::after {
    content: " *";
    color: red;
}

footer {
    color: var(--bs-secondary);
    .nav-link {
        --bs-nav-link-color: var(--bs-secondary);
    }
}

.period-flash {
    animation: periodFlash 0.6s ease-in-out;
}

@keyframes periodFlash {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
    100% {
        transform: scale(1);
    }
}