:root {
  --MainColor: #1e202b;
}

* {
  font-family: "Roboto", sans-serif;
}

/* Nav */

nav {
  background-color: #1e202b;
}

.nav-item .nav-link.active {
  border: 2px solid #009ad8;
  border-radius: 20px;
  color: #009ad8;
  padding: 3px 25px;
}

.nav-link {
  transition: 0.4s;
  border-radius: 20px;
  color: white;
  padding: 3px 25px;
  border: 2px solid transparent;
}
.nav-link:hover {
  border-color: #009ad8;
  color: #009ad8;
  transition: 0.4s;
}

.navbar-toggler-icon {
  display: inline-block;
  width: 1.2em;
  height: 1.2em;
  vertical-align: middle;
  background-image: url(../img/bars-solid.svg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100%;
}

.navbar-toggler {
  padding: 15px;
  font-size: var(--bs-navbar-toggler-font-size);
  line-height: 1;
  color: transparent;
  background-color: transparent;
  border: var(--bs-border-width) solid transparent;
  border-radius: 15px;
  transition: var(--bs-navbar-toggler-transition);
  transition: 0.4s;
}

.navbar-toggler:hover {
  border-color: #009ad8;
  transition: 0.4s;
}

/* Nav */

/* Main */

#main {
  background-image: url("../img/pexels-pixabay-209831.jpg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.layer {
  background-color: rgba(0, 0, 0, 0.7);
  height: 100%;
  width: 100%;
  position: relative;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
}

input#search,
#sub {
  width: 100%;
  padding: 20px 50px 20px 20px;
  background: #1e202b;
  color: white;
  outline: none;
  border: none;
  padding: 10px;
  border-radius: 30px;
}

.submit {
  position: absolute;
  top: 5px;
  right: 5px;
  bottom: 5px;
  border: none;
  background: #009ad8;
  border-radius: 30px;
  color: white;
}

.submit:hover {
  color: white;
  background: #009ad8;
}

.main-card-color {
  background-color: #323544;
}

.main-header-color {
  background-color: #2d303d;
}

.other-card-color {
  background-color: #262936;
}

.other-header-color {
  background-color: #222530;
}

.mainnum {
  font-size: 75px;
}
/* Main */

/* Footer */
footer {
  background-color: #262936;
}

.social-icons a i {
  color: #009ad8;
  background-color: #1e202b;
  border-radius: 25px;
  transition: 0.3s;
  padding: 10px;
}

.social-icons a i:hover {
  background-color: #009ad8;
  color: white;
  transition: 0.3s;
}

/* Footer */