:root {
  --font1: 'Open Sans', sans-serif;
  --font2: 'Poppins', sans-serif;
}
:root {
  --c1: rgba(0,0,0,0.1);
  --c2: rgba(0,0,0,0.2);
  --c3: rgba(0,0,0,0.3);
  --c4: rgba(0,0,0,0.4);
  --c5: rgba(0,0,0,0.5);
  --c6: rgba(0,0,0,0.6);
  --c7: rgba(0,0,0,0.7);
  --c8: rgba(0,0,0,0.8);
  --c9: rgba(0,0,0,0.9);
}
:root {
  --b1: #eee;
  --b2: #fafafa;
  --b3: #f7f7f7;
  --b4: #dbdbdb;
  --b5: #d1d4c9;
  
  --b6: #2e2e2e;
  --b7: #333333;
  --b8: #404040;
  --b9: #545454;
}

h1{ font-size: 20px;}
h2{ font-size: 19px;}
h3{ font-size: 18px;}
h4{ font-size: 16px;}
p{ font-size: 16px;}

.heading{
  font-size: 24px;
  letter-spacing: 1px;
  color: var(--c9);
}

@media (max-width: 728px) {
  
  h1{ font-size: 18px;}
  h2{ font-size: 17px;}
  h3{ font-size: 15px;}
  h4{ font-size: 14px;}
  p{ font-size: 14px;}
}

button{
  animation: popup 1s ease;
}


* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  cursor: default;
  -webkit-tap-highlight-color: transparent;
  font-family: var(--font2);
  scrollbar-width: none;
  scroll-behavior: smooth;
  position: relative;
}

.input{
  font-size: 18px;
  font-weight: 600;
  color: var(--c7);
  height: auto;
  width: auto;
  padding: 0.4rem 1rem;
  letter-spacing: 1px;
  border-radius: 2rem;
  border: 1px solid var(--c2);
  outline: none;
  background-color: var(--b2);
  transition: all 0.2s ease;
  margin: 3px 0px;
}
.input:focus,
.input:active {
  outline: none;
  border-color: rgba(0, 0, 0, 0.4);
  box-shadow: 0 0 5px var(--c3);
}

.button{
  box-shadow:  2px 5px var(--c2);
  cursor: pointer;
  transition: 0.2s ease;
}
.button:active{
    transform: translateY(-2px);
    box-shadow: 0 4px 10px var(--c2);  
}

.roundBtn{
  font-weight: 600;
  font-size: 18px;
  color: rgba(255,255,255,0.9);
  text-align: center;
  max-width: 300px;
  background-color: #333333;
  border: 1px solid var(--c1);
  border-radius: 0.5rem;
  padding: 0.25rem 1rem;
}

.imgTextBtn{
  display: flex;
  position: relative;
  justify-content: center;
  align-items: center;
  background-color: var(--b2);
  border: 1px solid transparent;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  cursor: pointer;
  transition: 0.2s ease;
}
.imgTextBtn:hover{
  border: 1px solid var(--c2);
}
.imgTextBtn::after{
  content: attr(alt);
  color: var(--c7);
  letter-spacing: 1px;
  font-size: 18px;
  padding-left: 0.25rem;
  padding-top: 0.1rem;
}
.imgTextIcon{
  width: 22px;
  height: 22px;
  border-radius: 25px;
  cursor: pointer;
}

.hidden{
  display: none;
}
.navImgBtn{
  display: flex;
  position: relative;
  justify-content: center;
  align-items: center;
  background-color: var(--b9);
  border: 1px solid var(--c1);
  padding: 1rem 3rem;
  width: calc(100% - 1rem);
  max-width: 400px;
  border-radius: 1rem;
  cursor: pointer;
  transition: 0.2s ease;
  box-shadow: 2px 5px 4px var(--c2);
}
.navImgBtn::after{
  content: attr(alt);
  color: var(--b2);
  letter-spacing: 1px;
  font-size: 18px;
  padding-left: 0.5rem;
  padding-top: 0.1rem;
  font-weight: 600;
}
.navImgIcon{
  width: 2rem;
  height: 2rem;
}

.searchContainer{
  display: flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  flex: 1;
  border-radius: 0.75rem;
  border: 2px solid var(--c1);
  margin-top: 0.5rem;
}
.searchContainer input{
  border: none;
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  color: var(--c7);
  margin-right: 0.25rem;
  padding: 0.25rem 0.5rem;
  outline: none;
  background-color: transparent;
}

.imgBtn{
  width: 36px;
  height: 36px;
  padding: 0.2rem;
  border: 1px solid var(--c3);
  border-radius: 100px;
  margin-left: auto;
}
.blurBackground{
  display: flex;
  flex-direction: column;
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-color: rgba(255,255,255,0.6);
}
.detailsContainer{
  width: calc(100% - 5rem);
  min-width: 310px;
  max-width: 400px;
  padding: 0.5rem;
  height: 400px;
  margin: auto;
  background-color: var(--b2);
  border: 1px solid var(--c1);
  box-shadow: 2px 4px 4px rgba(0, 0, 0, 0.3);
  border-radius: 1rem;
}

.button:active{
  border: 1px solid transparent;
  box-shadow: none;
  transform: translateY(0px);
}

@media (hover: hover) and (pointer: fine) {

  .button:hover{
    border: 1px solid var(--c2);
    box-shadow: 0 4px 4px var(--c5);
    transform: translateY(-3px);
  }
  .button:active{
  border: 1px solid transparent;
  box-shadow: none;
  transform: translateY(0px);
}
}