/* Google Fonts Imports */
@import url("https://fonts.googleapis.com/css2?family=Balsamiq+Sans&family=IBM+Plex+Sans:wght@300&family=Staatliches&display=swap");

/* Variable Declaration */
:root {
    --light-theme: rgb(253, 253, 253);
    --dark-theme: rgb(10,10,10);
    --light-text-color: rgb(255,255,255);
    --dark-text-color: rgb(0,0,0);
    --decorate: rgb(3, 255, 192);
    --header-font-family: "Staatliches", cursive;
    --content-font-family: "Balsamiq Sans", cursive;
    --paragraph-font-family: "IBM Plex Sans", sans-serif;
}

/* Universal Styling */
* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}

/* Container for all the elements */
.container {
  width: 100%;
  min-height: 100vh;
  background: var(--light-theme);
  color: var(--dark-text-color);
  text-align: center;
  display: grid;
  grid-template-areas: "header header" "main main" "content1 content2" "footer footer";
  gap: 50px;
  padding: 10px 150px;
  justify-content: center;
  align-items: center;
  transition: all 0.4s ease-out;
}

/* Avatar */
#avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  padding: 2px;
  border: 4px dashed var(--decorate);
  position: absolute;
  top: 50%;
  transform: translateY(-50%); /* Vertically aligning to the center */
  left: 40px;
}

/* Heading */
h1 {
  font-family: var(--header-font-family);
  font-size: 48px;
  text-align: center;
  line-height: 200px;
}

/* Main Content Heading */
h2 {
  font-family: var(--content-font-family);
  font-size: 32px;
  padding: 20px;
}

/* Content 1 & Content 2 Heading */
h3 {
  font-family: var(--content-font-family);
  font-size: 24px;
  padding: 20px;
}

/* Content Paragraph */
p {
  font-family: var(--paragraph-font-family);
  font-size: 18px;
  text-align: justify;
}

/* Header Element */
header {
  position: relative; /* Acting as a container for #avatar */
  grid-area: header;
  height: 200px;
}

main {
  grid-area: main;
}

.content1 {
  grid-area: content1;
}

.content2 {
  grid-area: content2;
}

/* Responsive Sample Images */
.sample-img {
  width: 100%;
  height: auto;
  margin: 10px auto;
  box-shadow: rgba(149, 157, 165, 0.2) 0px 8px 24px;
}

/* Footer */
footer {
  grid-area: footer;
  margin-top: 100px;
  align-self: flex-end; /* Vertically aligning text to the bottom */
}

footer > p {
  font-size: 16px;
  text-align: center;
}

span {
  font-weight: 800;
}

/* Toggle Button */
#toggle {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  width: 60px;
  height: 30px;
  border-radius: 30px;
  background-color: var(--dark-theme);
  position: absolute;
  top: 50px;
  right: 50px;
  transition: all 0.5s ease-in;
  cursor: pointer;
  z-index: 1;
}

/* Making a dot switch inside the Toggle Button */
#toggle::before {
  content: "";
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: var(--light-theme);
  position: absolute;
  top: 50%;
  left: 3px;
  transform: translateY(-50%);
  transition: all 0.5s ease-in;
}

/* Changing toggle button background when checked */
#toggle:checked {
  background: var(--decorate);
}

/* Changing dot switch color and moving to the right side when checked */
#toggle:checked::before {
  background: var(--dark-theme);
  left: 32px;
}

/* Changing the background & font color when checked */
#toggle:checked ~ .container {
  background: var(--dark-theme);
  color: var(--light-text-color);
}

/* Media Queries */

@media (max-width: 1100px) {
  .container {
    gap: 20px;
    padding: 10px 50px;
  }
}

@media (max-width: 875px) {
  .container {
    grid-template-areas: "header" "main" "content1" "content2" "footer";
  }
}

@media (max-width: 750px) {
  .container {
    gap: 5px;
    padding: 10px 25px;
  }
  h1 { font-size: 36px }
  h2 { font-size: 26px }
  h3 { font-size: 18px }
  p { font-size: 16px }
}

@media (max-width: 615px) {
  h1 { font-size: 30px }
  h2 { font-size: 22px }
  h3 { font-size: 16px }
  p { font-size: 14px }
  footer > p { font-size: 12px }

  #avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    padding: 1px;
    border: 2px dashed var(--decorate);
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 15px;
  }
  #toggle {
    top: 20px;
    right: 20px;
  }
}

@media (max-width: 445px) {
  .container { padding: 10px }
  #avatar {
    width: 50px;
    height: 50px;
    top: 30px;
    left: 0;
  }
}

@media (max-width: 250px) {
  h1 { font-size: 22px }
}