style.css

/* !<global> */

html {
  scroll-behavior: smooth;
  scroll-padding-top: 3.125rem;
}

:root {
  --primary-color: #0dcaf0;
  --color1: #1e202b;
  --color2: #323544;
  --color3: #2d303d;
  --color4: #222530;
  --color5: #262936;
  --main-font: "Poppins", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  font-family: var(--main-font);
}

.color1 {
  background-color: var(--color1);
}

.color2 {
  background-color: var(--color2);
}

.color3 {
  background-color: var(--color3);
}

.color4 {
  background-color: var(--color4);
}

.color5 {
  background-color: var(--color5);
}

/* !<global> */

/* .<scrollbar> */

/* width */
::-webkit-scrollbar {
  width: .75rem;
}

/* Track */
::-webkit-scrollbar-track {
  box-shadow: inset 0 0 5px grey;
  border-radius: 10px;
}

/* Handle */
::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 10px;
}

/* Handle on hover */
::-webkit-scrollbar-thumb:hover {
  background: #0aaaca;
}

/* .</scrollbar> */

/* @<navbar> */

nav .container a.navbar-brand img {
  width: 75px;
}

.nav-item {
  position: relative;
}

.nav-item a::before {
  content: "";
  position: absolute;
  width: 0%;
  height: 2px;
  bottom: 0px;
  left: 8px;
  background-color: var(--primary-color);
  transition: width 300ms ease;
}

.nav-item > a:hover::before {
  width: 60%;
}

nav.navbar .container #navbarSupportedContent .navbar-nav .active::before {
  width: 60%;
}

/* @</navbar> */

/* #<header> */

#home.background-img {
  background-image: linear-gradient(rgba(0, 0, 0, 0.65), rgba(0, 0, 0, 0.65)),
    url(imgs/osman-rana-HOtPD7Z_74s-unsplash.jpg);
  width: 100%;
  /* min-height: 100vh; */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  /* position: absolute;
  top: 0;
  left: 0; */
  z-index: -1;
}

/* &<search> */

.icon {
  position: relative;
}

.search {
  width: 40%;
  padding: 10px 20px 10px 40px;
  border: solid 2px var(--primary-color);
  outline: none;
  background-color: var(--color4);
  transition: all 0.2s ease-in-out;
}

.container-search {
  margin-top: 8rem;
}

.container-search i {
  width: 20px;
  height: 20px;
  color: var(--primary-color);
  position: absolute;
  top: 55%;
  left: 10px;
  transform: translate(0, -50%);
  z-index: 999;
}

.search {
  width: 65%;
}

.search:hover {
  width: 75%;
}

.search:focus {
  opacity: 1;
  width: 85%;
  /* box-shadow: 0 0px 15px #1d6071; */
}

/* &<search> */

/* *<data> */

.col-12 {
  scale: 1;
  filter: brightness(1);
  transition: all 0.3s ease-in-out;
}

.col-12:hover {
  scale: 1.06;
  filter: brightness(1.3);
}

/* *</data> */

/* #</header> */

/* ?<footer> */

input#subscribe {
  padding: 14px 20px;
  border: solid 1px var(--primary-color);
  outline: none;
  background-color: var(--color4);
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

.col-md-8 {
  position: relative;
}

.col-md-8 button {
  position: absolute;
  right: 7px;
  top: 50%;
  transform: translateY(-50%);
}

.bg-icon {
  width: 2.25rem;
  height: 2.25rem;
  cursor: pointer;
  color: var(--primary-color);
  background-color: #1e202b;
  transition: all 0.3s ease-in-out;
}

.bg-icon:hover {
  color: white;
  background-color: var(--primary-color);
}

/* ?</footer> */