.signalSubs .hidden {
    display: none;
  }

  .signalSubs .row {
    margin-bottom: 10px;
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 0;
    display: flex;
    flex-wrap: wrap;
  }

  .signalSubs .alert {
    --bs-alert-bg: transparent;
    --bs-alert-padding-x: 10px;
    --bs-alert-padding-y: 10px;
    --bs-alert-margin-bottom: 1rem;
    --bs-alert-color: inherit;
    --bs-alert-border-color: transparent;
    --bs-alert-border: 1pxsolidvar (--bs-alert-border-color);
    --bs-alert-border-radius: 0.375rem;
    position: relative;
    padding: var(--bs-alert-padding-y) var(--bs-alert-padding-x);
    color: var(--bs-alert-color);
    background-color: var(--bs-alert-bg);
    border: var(--bs-alert-border);
    border-radius: var(--bs-alert-border-radius);
    width: auto !important;
  }

  .signalSubs .alert-danger {
    --bs-alert-color: #842029;
    --bs-alert-bg: #f8d7da;
    --bs-alert-border-color: #f5c2c7;
  }

  .signalSubs .col-12 {
    flex: 0 0 auto;
    width: 100%;
  }

  .signalSubs .form-control {
    display: block;
    padding: 0.375rem 0.75rem;
    font-size: inherit;
    font-weight: 400;
    line-height: 1.5;
    color: #212529;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid #ced4da;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    border-radius: 0.375rem;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  }

  .signalSubs .btn {
    --bs-btn-padding-x: 0.75rem;
    --bs-btn-padding-y: 0.375rem;
    --bs-btn-font-family: ;
    --bs-btn-font-size: inherit;
    --bs-btn-font-weight: 400;
    --bs-btn-line-height: 1.5;
    --bs-btn-color: #212529;
    --bs-btn-bg: transparent;
    --bs-btn-border-width: 1px;
    --bs-btn-border-color: transparent;
    --bs-btn-border-radius: 0.375rem;
    --bs-btn-hover-border-color: transparent;
    --bs-btn-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15),
      0 1px 1px rgba(0, 0, 0, 0.075);
    --bs-btn-disabled-opacity: 0.65;
    --bs-btn-focus-box-shadow: 0 0 0 0.25rem
      rgba(var(--bs-btn-focus-shadow-rgb), 0.5);
    display: inline-block;
    padding: var(--bs-btn-padding-y) var(--bs-btn-padding-x);
    font-family: var(--bs-btn-font-family);
    font-size: var(--bs-btn-font-size);
    font-weight: var(--bs-btn-font-weight);
    line-height: var(--bs-btn-line-height);
    color: var(--bs-btn-color);
    text-align: center;
    text-decoration: none;
    vertical-align: middle;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
    border: var(--bs-btn-border-width) solid var(--bs-btn-border-color);
    border-radius: var(--bs-btn-border-radius);
    background-color: var(--bs-btn-bg);
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out,
      border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  }

  .signalSubs .btn-primary {
    --bs-btn-color: #fff;
    --bs-btn-bg: #0d6efd;
    --bs-btn-border-color: #0d6efd;
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: #0b5ed7;
    --bs-btn-hover-border-color: #0a58ca;
    --bs-btn-focus-shadow-rgb: 49, 132, 253;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: #0a58ca;
    --bs-btn-active-border-color: #0a53be;
    --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
    --bs-btn-disabled-color: #fff;
    --bs-btn-disabled-bg: #0d6efd;
    --bs-btn-disabled-border-color: #0d6efd;
  }

.signalSubs .btn:disabled {
    pointer-events: none;
    opacity: .65;
}

.signalSubs .btn-primary:disabled {
    color: #fff;
    background-color: #0d6efd;
    border-color: #0d6efd;
}