Musadgn adlı üyeden alıntı: mesajı görüntüle
Anlamak içinsoruyorum örnek sitedeki css kodu ile sizin ekleiğiniz farklı. Nasıl düzenlediniz.

$h1color: #6e768d;
$h3color: #b4bdc6;
$widthoftable: 31%;
$bgctables: #ffffff;
$bgfontcolor: #717787;

.pricingTable {
  margin: 40px auto;

  & > &-title {
    text-align: center;
    color: $h1color;
    font-size: 3em;
    font-size: 300%;
    margin-bottom: 20px;
    letter-spacing: 0.04em;
  }

  & > &-subtitle {
    text-align: center;
    color: $h3color;
    font-size: 1.8em;
    letter-spacing: 0.04em;
    margin-bottom: 60px;

    @media screen and (max-width: 480px) {
      margin-bottom: 30px;
    }
  }

  &-firstTable {
    list-style: none;
    padding-left: 2em;
    padding-right: 2em;
    text-align: center;

    &_table {
      vertical-align: middle;
      width: $widthoftable;
      background-color: $bgctables;
      display: inline-block;
      padding: 0px 30px 40px;
      text-align: center;
      max-width: 320px;
      transition: all 0.3s ease;
      border-radius: 5px;

      @media screen and (max-width: 767px) {
        display: block;
        width: 90%;
        margin: 0 auto;
        max-width: 90%;
        margin-bottom: 20px;
        padding: 10px;
        padding-left: 20px;
      }

      & > * {
        @media screen and (max-width: 767px) {
          display: inline-block;
          vertical-align: middle;
        }

        @media screen and (max-width: 480px) {
          display: block;
          float: none;
        }
      }

      &:after {
        @media screen and (max-width: 767px) {
          display: table;
          content: "";
          clear: both;
        }
      }

      &:hover {
        transform: scale(1.08);
        @media screen and (max-width: 767px) {
          transform: none;
        }
      }

      &:not(:last-of-type) {
        margin-right: (100%-$widthoftable * 3)/2;
        @media screen and (max-width: 767px) {
          margin-right: auto;
        }
      }

      &:nth-of-type(2) {
        position: relative;

        & h1 {
          @media screen and (max-width: 767px) {
            padding-top: 8%;
          }
        }

        &:before {
          content: "Most Popular";
          position: absolute;
          color: white;
          display: block;
          background-color: #3bbdee;
          text-align: center;
          right: 15px;
          top: -25px;
          height: 65px;
          width: 65px;
          border-radius: 50%;
          box-sizing: border-box;
          font-size: 0.5em;
          padding-top: 22px;
          text-transform: uppercase;
          letter-spacing: 0.13em;
          transition: all 0.5s ease;

          @media screen and (max-width: 988px) {
            font-size: 0.6em;
          }

          @media screen and (max-width: 767px) {
            left: 10px;
            width: 45px;
            height: 45px;
            top: -10px;
            padding-top: 13px;
          }

          @media screen and (max-width: 480px) {
            font-size: 0.8em;
          }
        }
        &:hover:before {
          transform: rotate(360deg);
        }
      }

      &__header {
        font-size: 1.6em;
        padding: 40px 0px;
        border-bottom: 2px solid #ebedec;
        letter-spacing: 0.03em;

        @media screen and (max-width: 1068px) {
          font-size: 1.45em;
        }
        @media screen and (max-width: 767px) {
          padding: 0px;
          border-bottom: none;
          float: left;
          width: 33%;
          padding-top: 3%;
          padding-bottom: 2%;
        }

        @media screen and (max-width: 610px) {
          font-size: 1.3em;
        }

        @media screen and (max-width: 480px) {
          float: none;
          width: 100%;
          font-size: 1.8em;
          margin-bottom: 5px;
        }
      }

      &__pricing {
        font-size: 3em;
        padding: 30px 0px;
        border-bottom: 2px solid #ebedec;
        line-height: 0.7;

        @media screen and (max-width: 1068px) {
          font-size: 2.8em;
        }

        @media screen and (max-width: 767px) {
          border-bottom: none;
          padding: 0;
          float: left;
          clear: left;
          width: 33%;
        }

        @media screen and (max-width: 610px) {
          font-size: 2.4em;
        }

        @media screen and (max-width: 480px) {
          float: none;
          width: 100%;
          font-size: 3em;
          margin-bottom: 10px;
        }

        span:first-of-type {
          font-size: 0.35em;
          vertical-align: top;
          letter-spacing: 0.15em;
          @media screen and (max-width: 1068px) {
            font-size: 0.3em;
          }
        }
        span:last-of-type {
          vertical-align: bottom;
          font-size: 0.3em;
          letter-spacing: 0.04em;
          padding-left: 0.2em;
          @media screen and (max-width: 1068px) {
            font-size: 0.25em;
          }
        }
      }

      &__options {
        list-style: none;
        padding: 15px;
        font-size: 0.9em;
        border-bottom: 2px solid #ebedec;

        @media screen and (max-width: 1068px) {
          font-size: 0.85em;
        }

        @media screen and (max-width: 767px) {
          border-bottom: none;
          padding: 0;
          margin-right: 10%;
        }

        @media screen and (max-width: 610px) {
          font-size: 0.7em;
          margin-right: 8%;
        }

        @media screen and (max-width: 480px) {
          font-size: 1.3em;
          margin-right: none;
          margin-bottom: 10px;
        }

        & > li {
          padding: 8px 0px;

          @media screen and (max-width: 767px) {
            text-align: left;
          }

          @media screen and (max-width: 610px) {
            padding: 5px 0;
          }

          @media screen and (max-width: 480px) {
            text-align: center;
          }

          &:before {
            content: "✓";
            display: inline-flex;
            margin-right: 15px;
            color: white;
            background-color: #74ce6a;
            border-radius: 50%;
            width: 15px;
            height: 15px;
            font-size: 0.8em;
            padding: 2px;
            align-items: center;
            justify-content: center;

            @media screen and (max-width: 1068px) {
              width: 14px;
              height: 14px;
              padding: 1.5px;
            }

            @media screen and (max-width: 767px) {
              width: 12px;
              height: 12px;
            }
          }
        }
      }

      &__getstart {
        color: white;
        border: 0;
        background-color: #71ce73;
        margin-top: 30px;
        border-radius: 5px;
        cursor: pointer;
        padding: 15px;
        box-shadow: 0px 3px 0px 0px rgba(102, 172, 100, 1);
        letter-spacing: 0.07em;
        transition: all 0.4s ease;

        @media screen and (max-width: 1068px) {
          font-size: 0.95em;
        }

        @media screen and (max-width: 767px) {
          margin-top: 0;
        }

        @media screen and (max-width: 610px) {
          font-size: 0.9em;
          padding: 10px;
        }

        @media screen and (max-width: 480px) {
          font-size: 1em;
          width: 50%;
          margin: 10px auto;
        }

        &:hover {
          transform: translateY(-10px);
          box-shadow: 0px 40px 29px -19px rgba(102, 172, 100, 0.9);
          @media screen and (max-width: 767px) {
            transform: none;
            box-shadow: none;
          }
        }

        &:active {
          box-shadow: inset 0 0 10px 1px rgba(102, 165, 100, 1),
            0px 40px 29px -19px rgba(102, 172, 100, 0.95);
          transform: scale(0.95) translateY(-9px);
          @media screen and (max-width: 767px) {
            transform: scale(0.95) translateY(0);
            box-shadow: none;
          }
        }
      }
    }
  }
}

body {
  font-family: "Montserrat", sans-serif;
  font-size: 100%;
  background-color: #f0f4f7;
  color: $bgfontcolor;

  @media screen and (max-width: 960px) {
    font-size: 80%;
  }
  @media screen and (max-width: 776px) {
    font-size: 70%;
  }
  @media screen and (max-width: 496px) {
    font-size: 50%;
  }
  @media screen and (max-width: 320px) {
    font-size: 40%;
  }
}

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
Gördüğünüz kod SCSS onu alttaki görselden CSS yaptım.