style.css

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

:root {
  /* ### Primary */
  --Col-Lime-Green: hsl(163, 72%, 41%);
  --Col-Bright-Red: hsl(356, 69%, 56%);

  --Col-Facebook: hsl(208, 92%, 53%);
  --Col-Twitter: hsl(203, 89%, 53%);
  --Col-Instagram: linear-gradient(to right, hsl(37, 97%, 70%), hsl(329, 70%, 58%));
  --Col-YouTube: hsl(348, 97%, 39%);

  /* #### Light Theme */
  --Col-Toggle: hsl(230, 22%, 74%);
  --Col-BG: hsl(0, 0%, 100%);
  --Col-BG-Pattern: hsl(225, 100%, 98%);
  --Col-Card-BG: hsl(227, 47%, 96%);
  --Col-Card-BG-hover: hsl(227, 40%, 90%);
  --Col-Text-1: hsl(228, 12%, 44%);
  --Col-Text-2: hsl(230, 17%, 14%);
  --Col-Toggle-hover: linear-gradient(to right, hsl(210, 78%, 56%), hsl(146, 68%, 55%));

  --Font-size: 14px;
  --Family: 'Inter', sans-serif;
  /* - Weights: 400, 700 */
}


html.is_dark {
  /* #### Dark Theme */
  --Col-Toggle: linear-gradient(to right, hsl(210, 78%, 56%), hsl(146, 68%, 55%));
  --Col-BG: hsl(230, 17%, 14%);
  --Col-BG-Pattern: hsl(232, 19%, 15%);
  --Col-Card-BG: hsl(228, 28%, 20%);
  --Col-Card-BG-hover: hsl(228, 28%, 30%);
  --Col-Text-1: hsl(228, 34%, 66%);
  --Col-Text-2: hsl(0, 0%, 100%);
}

* {
  box-sizing: border-box;
  z-index: 1;
  margin: 0;
  padding: 0;
  transition: all 0.2s ease-in-out;
}

html,
body {
  font-size: var(--Font-size);
  font-family: var(--Family);
  font-weight: 700;
  background: var(--Col-BG);
  color: var(--Col-Text-1);
}

body {
  position: relative;
}

body::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 250px;
  border-radius: 0 0 2rem 2rem;
  background: var(--Col-BG-Pattern);
  z-index: -1;
}

a {
  text-decoration: none;
  color: var(--Col-Text-1);
}

.container {
  width: min(80%, 1200px);
  margin: auto;
}




header {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.main-header {
  border-bottom: 1px solid #8885;
}

.main-header h1 {
  color: var(--Col-Text-2);
  font-size: 1.8rem;
  margin: 3rem 0 0.3rem 0;
}

.main-header p {
  margin: 0rem 0 2rem 0;

}

.side-header {
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
  justify-content: space-between;
  margin: 0rem 0 2rem 0;

}

.overview-container,
.hero {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  align-items: center;
  margin-bottom: 2rem;
}


.overview-heading {
  margin: 3.5rem 0 2rem 0;
  font-size: 1.8rem;
  color: var(--Col-Text-2);
}

.card {
  padding: 2rem;
  background: var(--Col-Card-BG);
  width: min(320px, 100%);
  border-radius: 0.3rem;
  transition: all 0.01s ease-in-out;

}

.card:hover {
  background: var(--Col-Card-BG-hover);
}

.card_main {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.card_main .card_top {
  align-self: center;
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  align-items: center;
}

.card_main .card_middle {
  align-self: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.card_main .card_bottom {
  align-self: center;
  display: flex;
  gap: 0.2rem;
  justify-content: center;
  align-items: center;
}


.card_main .card_middle h1.numbers_of_followers {
  font-size: 5rem;
  line-height: 1;
  color: var(--Col-Text-2);
}

.card_main .card_middle p {
  text-transform: uppercase;
  letter-spacing: 0.4rem;
  font-weight: 400;
  font-size: 1.1rem;
}

.change {
  color: var(--Col-Text-2);
}

.change.up {
  color: var(--Col-Lime-Green);
}

.change.down {
  color: var(--Col-Bright-Red);
}

.fb {
  border-top: 0.4rem solid var(--Col-Facebook);
}

.insta {
  position: relative;
}

.insta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 0.4rem;
  border-radius: 0.3rem 0.3rem 0 0;
  background: var(--Col-Instagram);
}

.twitter {
  border-top: 0.4rem solid var(--Col-Twitter);
}

.yt {
  border-top: 0.4rem solid var(--Col-YouTube);
}

.card_sec {
  display: flex;
  justify-content: center;
  align-items: space-between;
  min-height: 9.5rem;
}

.card_sec .wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card_sec .wrapper.left {
  align-items: flex-start;
}

.card_sec .wrapper.right {
  align-items: flex-end;
}

.card_sec h1.count {
  font-size: 2.7rem;
  color: var(--Col-Text-2);
  line-height: 1;
}

.card_sec div {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 0.2rem;
}


@media(min-width:756px) {
  header {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .main-header {
    border-bottom: none;
  }

  .side-header {
    gap: 1rem;
    align-self: flex-end;
  }
  .card{
    width: min(280px, 100%);
  }
}









/* toggle css; */
.switch {
  position: relative;
  display: inline-block;
}

.switch:hover+div {
  color: var(--Col-Text-2);
}

.switch-input {
  display: none;
}

.switch-label {
  display: block;
  width: 50px;
  height: 25px;
  text-indent: -150%;
  clip: rect(0 0 0 0);
  color: transparent;
  user-select: none;
}

.switch-label::before,
.switch-label::after {
  content: "";
  display: block;
  position: absolute;
  cursor: pointer;
}

.switch-label::before {
  top: 0;
  width: 100%;
  height: 100%;
  background: var(--Col-Toggle);
  border-radius: 9999em;
  transition: all 0.25s ease;
}

.switch-label::after {
  top: 10%;
  left: 5%;
  right: 55%;
  bottom: 10%;
  border-radius: 10000px;
  background: var(--Col-BG);
  box-shadow: 0 0 2px rgba(0, 0, 0, 0.45);
  transition: all 0.25s ease;
}

.switch-input:checked+.switch-label::before {
  /* active color */
  background: var(--Col-Toggle);
}

.switch-input:checked+.switch-label:hover::before {
  background: var(--Col-Toggle-hover);
}

.switch-input:checked+.switch-label::after {
  /* active switch position */
  left: 55%;
  right: 5%;
}