* {
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    background-color: #eee;
}

.mainCont {
    width: 900px;
    margin: 0 auto;
    padding: 10px 50px;
}

.container {
    margin: 0 auto;
    display: flex;
    justify-content: center;
}

.sub_container {
    flex-basis: 395px;
}

.sub_container .info {
    font-size: 13px;
    background-color: white;
    padding: 15px 15px;
}

.sub_container hr {
    margin: 0;
    opacity: 10%;
    border: none;
    height: 0.5px;
}

.sub_container.basic {
    margin-right: 7px;
}

.sub_container.prof {
    margin-left: 7px;
}

.sub_container.basic .intro {
    background-color: red;
    font-weight: bold;
}

.sub_container.prof .intro {
    background-color: rgb(82, 82, 255);
    font-weight: bold;
}

.sub_container .intro {
    color: white;
    font-size: 14px;
    padding: 15px 15px;
    border-radius: 8px 8px 0 0;
    background-color: #eee;
}

.intro {
    padding: 10px;
}

.info {
    padding: 10px;
    display: flex;
}

.mainCont .sale {
    background-color: rgb(82, 82, 255);
    color: white;
    width: fit-content;
    margin-bottom: 10px;
    padding: 10px;
    position: relative;
    margin-left: 685px;
}

.mainCont .sale::after {
    content: '';
    position: absolute;
    right: -20px;
    top: 0px;
    border: 20px solid rgb(82, 82, 255);
    border-right: 20px solid transparent;
    border-left: 20px solid transparent;
    border-bottom: none;
}

.mainCont .sale::before {
    content: '';
    position: absolute;
    right: -20px;
    bottom: 0px;
    border: 20px solid rgb(82, 82, 255);
    border-right: 20px solid transparent;
    border-left: 20px solid transparent;
    border-top: none;
}

.check {
    background-color: rgb(0, 188, 0);
}

.x {
    background-color: rgb(255, 76, 76);
}

.check,
.x {
    height: 15px;
    width: 15px;
    margin: 0;
    border-radius: 50%;
    margin-right: 5px;
    position: relative;
}

.check::after {
    width: 5px;
    right: 8px;
    top: 8px;
    transform: rotate(45deg);
}

.check::before {
    transform: rotate(-45deg);
    width: 7px;
    top: 7.4px;
    right: 3.83px;
}

.x::after,
.x::before,
.check::after,
.check::before {
    content: '';
    background-color: white;
    position: absolute;
    height: 2px;
}

.x::after,
.x::before {
    width: 10px;
    top: 45%;
    left: 15%;
    transform: translate(-50%, -50%);
}

.x::after{
    transform: rotate(45deg);
}

.x::before{
    transform: rotate(-45deg);
}