body {
  margin: 0;
  padding: 0;
  margin-left: auto;
  margin-right: auto;

  max-width: 980px;
  height: 100vh;

  font-family: sans-serif;
}

.wrapper {
  display: flex;
  flex-direction: column;
  justify-content: space-between;

  height: 100vh;
}

.header {
  width:100%;
  height: 50px;

  font-weight: bold;
  text-align: center;
  color: white;
  background-color: lightseagreen;

  border-bottom-left-radius: 20px;
  border-bottom-right-radius: 20px;
}

.footer {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 10px;
  
  padding-top: 10px;
  padding-bottom: 10px;

  width: 100%;

  font-weight: bold;
  text-align: center;
  color: white;
  background-color: lightseagreen;

  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
}

.container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
  grid-gap: 10px;
  
  padding-left: 10px;
  padding-right: 10px;
  margin-top: 5px;
  margin-bottom: 5px;

  height: 100%;

  overflow-y: scroll;
}

.person {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  
  width: 100%;
  max-height: 200px;
  max-width: 200px;

  font-size: 0.7em;
  background-color: lightgray;
  text-align: center;

  border-radius: 10%;
  cursor: pointer;
}

.person-name{
  font-family: 'Times New Roman', Times, serif;  
}

.person:hover {
  background-color: rgb(255, 255, 164);
}

.male {
  background-color: #99bbff;
}

.female {
  background-color: #FF99BB;
}

.person-name {

  padding: 5px;

  color: white;
}

.person-location {
  padding-bottom: 10px;
}

.rounded {
  width: 80%;
  max-width: 128px;
  border-radius: 50%;
}

.field  {
  height: 33px;

  color: #1b5f59;
  background-color: #aedede;

  border: none;
  border-radius: 10px;

  cursor: pointer;
}

.sort-field {
  margin-top: 5px;
  
  font-size: 1em;
  text-align-last:center;
}

.sort-field:active{
  border: none;
  outline: none;
}

.sort-order {
  font-size: 1.4em;
  cursor: pointer;
}

.search-field {
  width: 120px;

  text-align: center;
  cursor: pointer;
}

.filter-min-age,
.filter-max-age {
  width: 40px;
  text-align: center;
  cursor: pointer;
}

.filter-country {  
  text-align: center;
  cursor: pointer;
}

.preloader {
  float: left;
  margin-top: 10px;
  margin-left: 20px;
  

  width: 50px;
  height: auto;
}


.reset {
  float: right;
  margin-top: 0px;
  margin-right: 20px;

  width: 43px;
  height: 43px;

  border: none;
  outline: none;
  
  background-image: url("images/reset_on.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  background-color: transparent;

  cursor: pointer;
}

.reset:hover {
  background-image: url("images/reset_hover.png");
}

.reset.off:hover {
  background-image: url("images/reset_off.png");

}


.reset:active {
  background-image: url("images/reset_active.png");
}

.reset:focus {
  outline: none;
}

.off {
  background-image: url("images/reset_off.png");
}


.hidden {
  visibility: hidden;
}

.error {
  background-color:red;
}

@media screen and (min-width: 430px) {
  .container {
    grid-template-columns: 1fr 1fr 1fr;
  }    
  .person-name {
    font-size: 1rem;
  }
}

@media screen and (min-width: 640px) {
  .container {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }    
  .person-name {
    font-size: 1rem;
  }
}

@media screen and (min-width: 850px) {
  .container {
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
  }  
  .person-name {
    font-size: 1rem;
  }  
}