.d-flex {
  display: flex;
}
.flex-column {
  flex-direction: column;
}
.align-items-center {
  align-items: center;
}

.text-center {
  text-align: center;
}
.text-start {
  text-align: start;
}

.container,
.container-fluid,
.container-sm,
.container-md,
.container-lg,
.container-xl,
.container-xxl {
  --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: 576px) {
  .container-sm,
  .container {
    max-width: 540px;
  }
}
@media (min-width: 768px) {
  .container-md,
  .container-sm,
  .container {
    max-width: 720px;
  }
}
@media (min-width: 992px) {
  .container-lg,
  .container-md,
  .container-sm,
  .container {
    max-width: 960px;
  }
}
@media (min-width: 1200px) {
  .container-xl,
  .container-lg,
  .container-md,
  .container-sm,
  .container {
    max-width: 1140px;
  }
}
@media (min-width: 1400px) {
  .container-xxl,
  .container-xl,
  .container-lg,
  .container-md,
  .container-sm,
  .container {
    max-width: 1320px;
  }
}

.img-fluid {
  max-width: 100%;
  height: auto;
}

.img-thumbnail {
  padding: 0.25rem;
  background-color: var(--bs-body-bg, #fff);
  border: 1px solid var(--bs-border-color, #dee2e6);
  border-radius: var(--bs-border-radius, 0.375rem);
  max-width: 100%;
  height: auto;
}

.py-0 {
  padding-top: 0 !important;
  padding-bottom: 0 !important;
}
.py-1 {
  padding-top: 0.25rem !important;
  padding-bottom: 0.25rem !important;
}
.py-2 {
  padding-top: 0.5rem !important;
  padding-bottom: 0.5rem !important;
}
.py-3 {
  padding-top: 1rem !important;
  padding-bottom: 1rem !important;
}
.py-4 {
  padding-top: 1.5rem !important;
  padding-bottom: 1.5rem !important;
}
.py-5 {
  padding-top: 3rem !important;
  padding-bottom: 3rem !important;
}

.my-0 {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}
.my-1 {
  margin-top: 0.25rem !important;
  margin-bottom: 0.25rem !important;
}
.my-2 {
  margin-top: 0.5rem !important;
  margin-bottom: 0.5rem !important;
}
.my-3 {
  margin-top: 1rem !important;
  margin-bottom: 1rem !important;
}
.my-4 {
  margin-top: 1.5rem !important;
  margin-bottom: 1.5rem !important;
}
.my-5 {
  margin-top: 3rem !important;
  margin-bottom: 3rem !important;
}
.my-auto {
  margin-top: auto !important;
  margin-bottom: auto !important;
}

.px-0 {
  padding-right: 0 !important;
  padding-left: 0 !important;
}
.px-1 {
  padding-right: 0.25rem !important;
  padding-left: 0.25rem !important;
}
.px-2 {
  padding-right: 0.5rem !important;
  padding-left: 0.5rem !important;
}
.px-3 {
  padding-right: 1rem !important;
  padding-left: 1rem !important;
}
.px-4 {
  padding-right: 1.5rem !important;
  padding-left: 1.5rem !important;
}
.px-5 {
  padding-right: 3rem !important;
  padding-left: 3rem !important;
}

.mx-0 {
  margin-right: 0 !important;
  margin-left: 0 !important;
}
.mx-1 {
  margin-right: 0.25rem !important;
  margin-left: 0.25rem !important;
}
.mx-2 {
  margin-right: 0.5rem !important;
  margin-left: 0.5rem !important;
}
.mx-3 {
  margin-right: 1rem !important;
  margin-left: 1rem !important;
}
.mx-4 {
  margin-right: 1.5rem !important;
  margin-left: 1.5rem !important;
}
.mx-5 {
  margin-right: 3rem !important;
  margin-left: 3rem !important;
}
.mx-auto {
  margin-right: auto !important;
  margin-left: auto !important;
}
.col {
  flex: 1 0 0%;
}
.col-auto {
  flex: 0 0 auto;
  width: auto;
}
.col-6 {
  flex: 0 0 auto;
  width: 50%;
}
.col-12 {
  flex: 0 0 auto;
  width: 100%;
}
.row {
  --bs-gutter-x: 1.5rem;
  --bs-gutter-y: 0;
  display: flex;
  flex-wrap: wrap;
  margin-top: calc(-1 * var(--bs-gutter-y));
  margin-right: calc(-0.5 * var(--bs-gutter-x));
  margin-left: calc(-0.5 * var(--bs-gutter-x));
}

.row > * {
  flex-shrink: 0;
  width: 100%;
  max-width: 100%;
  padding-right: calc(var(--bs-gutter-x) * 0.5);
  padding-left: calc(var(--bs-gutter-x) * 0.5);
  margin-top: var(--bs-gutter-y);
}
@media (min-width: 768px) {
  .col-md {
    flex: 1 0 0%;
  }
  .col-md-3 {
    flex: 0 0 auto;
    width: 25%;
  }
  .col-md-4 {
    flex: 0 0 auto;
    width: 33.33333333%;
  }
  .col-md-6 {
    flex: 0 0 auto;
    width: 50%;
  }
  .col-md-8 {
    flex: 0 0 auto;
    width: 66.66666667%;
  }
  .col-md-12 {
    flex: 0 0 auto;
    width: 100%;
  }
}

@media (min-width: 992px) {
  .col-lg {
    flex: 1 0 0%;
  }
  .col-lg-3 {
    flex: 0 0 auto;
    width: 25%;
  }
  .col-lg-4 {
    flex: 0 0 auto;
    width: 33.33333333%;
  }
  .col-lg-6 {
    flex: 0 0 auto;
    width: 50%;
  }
}