html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}
.container{
    margin-left:0px;
}
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
footer {
    clear: both;
    position: relative;
    z-index: 10;
}
.hero-heading {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(90deg, #28a745, #ffc107); /* green → yellow */
    -webkit-background-clip: text; /* Chrome, Safari */
    -webkit-text-fill-color: transparent;
    background-clip: text; /* Modern spec */
    color: transparent;
}