@color_gray1: #d3d3d3;
@color_darck-gray: #333;

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

body {
  margin-top: 70px;
  background: #FFFAFA;
  color: @color_darck-gray;
  display: grid;
  justify-content: center;
  grid-template-rows: auto auto auto;
  grid-row-gap: 15px;
  font-family: "Roboto", sans-serif;

  button {
    border: 1px solid @color_gray1;
    padding: 3px 10px;
    margin: 3px;
    background: #ddd;
    color: @color_darck-gray;
    box-shadow: 0 2px 0 rgba(0, 0, 0, 0.05);
  }

  .card {
    width: 100%;
    background: #fff;
    margin-bottom: 5px;
    padding: 6px;
    box-shadow: 0 2px 0 rgba(0, 0, 0, 0.05);
  }

  #header_btn {
    width: 400px;
    display: flex;
    justify-content: space-between;
  }

  #auction {
    width: 400px;
  }

  .hidden {
    display: none;
    height: 0;
  }

  form {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    input {
      border: 1px solid @color_gray1;
      padding: 3px;
      margin: 2px;
    }
  }

  #user_list {
    .user_btn {
      display: flex;
      justify-content: space-between;
    }
  }

  .picture_card {
    .card;
  }

  .auction_card {
    .card;
  }

  #picture_card {
    #buttons{
      display: flex;
    }
    .card;
  }

  #change_picture {
    input {
      border: 1px solid @color_gray1;
    }
    .card;
  }
  #give_picture {
    .card;
  }
}
h1{
  text-align: center;
}
a {
  text-decoration: none;
  color: @color_darck-gray;
}