* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  list-style: none;
}

body {
  font-family: sans-serif;
}
.block {
  margin-bottom: 100px;
}
.container {
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  border: 2px solid black;
  margin-bottom: 100px;
}
.list {
  height: 100%;
  display: flex;
  flex-direction: row;
}
.btn {
  width: 100%;
  height: 100%;
}
.list__item {
  text-align: center;
  width: 10%;
  height: 100%;
  flex: 1 1;
  padding: 10px;
  border: 2px solid black;
}
.list:first-child() {
  padding: 0;
}
.list:not(:last-child()) {
  margin-bottom: 20px;
}
.containerSiz {
  width: 300px;
  height: 100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  border: 2px solid black;
  overflow: auto;
  resize: none;
  position: relative;
  z-index: 10;
}
.close {
  position: absolute;
  width: 40px;
  height: 40px;
  border: 2px solid black;
  bottom: 0px;
  right: 0px;
  display: none;
}