html {
  font-size: 14px;
}
@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
  :root {
    scroll-behavior: smooth;
  }      
}
@media (max-width: 768px) {
  .navbar {
    background-color: #ADD8E6;
    }
}
@font-face {
    font-family: 'Vazir';
    src: url('../font/vazir.eot') format('embedded-opentype'), url('../font/vazir.ttf') format('truetype'), url('../font/vazir.woff') format('woff'), url('../font/vazir.woff2') format('woff2'), url('../font/vazir-bold.eot') format('embedded-opentype'), url('../font/vazir-bold.ttf') format('truetype'), url('../font/vazir-bold.woff') format('woff'), url('../font/vazir-bold.woff2') format('woff2');
}
.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%;
}
a, body, h1, h2, h3, h4, h5, h6, p, span, input, textarea, ul, li, ol, div {
    font-family: Vazir, sans-serif, Arial, Tahoma;
}
header {
    background-image: url('/svg/wave_animation.svg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    height: 100%
}
div {
    text-align: justify;
    text-justify: inter-word;
}
.productImg {
    display: block;
    margin: auto;
    width: 50%;
}
#navbar {    
    transition: background-color 0.3s ease; 
}
#navbar.scrolled {
    background-color: #ADD8E6;
}