模板:Imm/test.css

.immtest {
    display: block;
    border: solid black 1px;
    margin-bottom: 20px;
}

.immtest-header {
    display: block;
    background-color: #ffd3c7;
    color: #ffffff;
}

.immtest-body {
    margin: 0;
    padding: 1em;
    display: block;
}

.immtest-body-text {
	display: flex;
    align-items: center;
}

.immtest-header h2 {
    text-align: center;
    margin: 0;
    padding: 0.3em;
    display: block;
}


.main-page-tag-rcs {
    display: flex;
    flex-direction: column;
}
@media only screen and (max-width: 1023px) {
    .main-page-tag-rcs {
        clear:both;
        column-count: 2;
        float: none;
        padding: 13px 10px 0;
    padding-right: 10px;
    padding-bottom: 0px;
    padding-left: 10px;
        width: auto
    }
}

.main-container {
    min-width: 300px;
}


.container {
    display: flex;
    width: 300px; 
  }
  
.item {
    width: 150px;
    line-height: 100px;
  }
.container :nth-child(1) {
    background-color: #E3ABB3;
    height: 100px; 
  }
.container :nth-child(2) {
    background-color: #9DC54B;
  }
.container :nth-child(3) {
    background-color: #1FBEE7;
    height: 300px;
  }