@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap");

:root {
  --body-color: #dcfce7;
  --primary-color: #15803d;
  --secondary-color: #f0fdf4;
  --dark-gray: #9ca3af;
  --light-gray: #f3f4f6;
  --white: #fafafa;
  --error: #ef4444;
}
/* For typography */
body {
  font-family: "Poppins", sans-serif;
  margin: 0px;
  background-color: var(--body-color);
}
/* For Containers */

hr {
  margin: 2rem 0;
}
.container {
  padding: 0 1rem;
}

.container-center {
  max-width: 600px;
  margin: auto;
}

/* For hero */
.hero {
  padding: 2rem;
  position: relative;
  /* text-align: center; */
}

.hero .hero-heading {
  color: var(--primary-color);
  text-align: center;
}

.hero-subheading {
  color: var(--dark-gray);
  text-align: center;
}

.hero-img {
  display: none;
}

/* For Links */
.link {
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
}
.btn {
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--primary-color);
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-secondary {
  background-color: var(--white);
  color: var(--primary-color);
}

.btn-primary:hover {
  cursor: pointer;
}
.btn-secondary:hover {
  cursor: pointer;
  background-color: var(--primary-color);
  color: var(--secondary-color);
}
/* for sections */
.section {
  padding: 2rem;
}

.section h3,
.section h1 {
  text-align: center;
}
.section-off-white {
  background-color: var(--light-gray);
}

.section-error {
  display: none;
  color: var(--error);
  text-align: center;
}

/* For button alignment */

.button-wrapper {
  text-align: center;
}

textarea,
div#output-div {
  width: 100%;
  border: 2px solid var(--dark-gray);
  display: block;
  padding: 1rem;
  border-radius: 1rem;
  height: 10vh;
}

div#output-div {
  overflow-x: none;
  overflow-y: scroll;
  background-color: var(--body-color);
}

/* For Lists */
.list-non-bullet {
  list-style: none;
}

.list-item-inline {
  display: inline;
  padding: 0rem 0.5rem;
}

.unordered-list.list-non-bullet {
  padding-inline-start: 0px;
}

/* For nav */
.navigation {
  background-color: var(--primary-color);
  color: var(--secondary-color);
  padding: 1rem 4rem;
}

.navigation > .nav-brand {
  font-weight: bolder;
}

.navigation .link {
  color: var(--secondary-color);
}

.nav-pills {
  text-align: end;
}

.navigation .link-active {
  font-weight: bold;
}

/* Baacckground images */

.background-img {
  z-index: -1;
  position: absolute;
  height: 14rem;
  width: auto;
}
/* for footer */

.footer {
  padding: 2rem 1rem;
  background-color: var(--primary-color);
  text-align: center;
}
.footer .link {
  color: var(--white);
}

.footer ul {
  padding-inline-start: 0px;
}

.footer .footer-header {
  font-size: large;
  font-weight: bold;
  color: var(--secondary-color);
}

@media only screen and (max-width: 600px) {
  .hero-img {
    display: block;
    top: 1rem;
    left: 3rem;
    width: auto;
    height: 7rem;
    position: absolute;
  }
  .background-img {
    display: none;
  }
}

/* for icons */
.lni {
  font-size: larger;
  color: var(--icon-color);
}

.footer .lni {
  font-size: x-large;
  color: var(--icon-color);
}