css样式的问题？

Question

 <div style="display: flex; margin-top: 34px">
        <div class="steps">
          <div class="step_activated">
            <span>1</span>
          </div>
          <div class="step_right">
            <div class="step_activated_text">
              <span style="min-width: 65px">岗位上架</span>
              <div :class="proxy ? 'small_divider' : 'divider'"></div>
            </div>
            <div class="step_time">{{ time }}</div>
          </div>
        </div>
        <div class="steps" v-if="proxy">
          <div class="step_activated">
            <span>2</span>
          </div>
          <div class="step_right">
            <div class="step_activated_text">
              <span style="min-width: 80px">管理员审核</span>
              <div :class="proxy ? 'small_divider' : 'divider'"></div>
            </div>
          </div>
        </div>
        <div class="steps">
          <div class="step_activated">
            <span>{{ proxy ? 3 : 2 }}</span>
          </div>
          <div class="step_right">
            <div class="step_activated_text">
              <span style="min-width: 80px">岗位审核中</span>
              <div :class="proxy ? 'small_divider' : 'divider'"></div>
            </div>
            <div class="step_time">大约剩余60分钟</div>
          </div>
        </div>
        <div class="steps">
          <div class="step_activated">
            <span>{{ proxy ? 4 : 3 }}</span>
          </div>
          <div class="step_right">
            <div class="step_activated_text">
              <span style="width: 65px">上架成功</span>
            </div>
            <div class="step_time">上架岗位有效期30天</div>
          </div>
        </div>
      </div>

.steps {
    width: 100%;
    display: flex;
    .divider {
      width: 100%;
      height: 1px;
      background: #f7661e;
      margin-left: 10px;
    }
    .small_divider {
      width: 100%;
      height: 1px;
      background: #f7661e;
      margin-left: 10px;
    }
    .step_activated {
      text-align: center;
      width: 29px;
      height: 28px;
      background: #f7661e;
      border-radius: 50%;
      span {
        width: 7px;
        height: 28px;
        font-size: 16px;
        font-weight: 500;
        color: #ffffff;
        line-height: 28px;
        text-align: center;
      }
    }
    .step_right {
      width: 100%;
      display: flex;
      flex-direction: column;
      margin-left: 13px;
      .step_activated_text {
        display: flex;
        align-items: center;
        height: 24px;
        font-size: 16px;
        font-weight: 600;
        color: $primary-color;
        line-height: 24px;
        span {
          display: inline-block;
        }
      }
      .step_time {
        width: 100%;
        height: 22px;
        font-size: 14px;
        font-weight: 400;
        color: $color-text-secondary;
        line-height: 22px;
        margin-top: 4px;
      }
    }
  }
  .steps:not(:nth-child(1)) {
    margin-left: 12px;
    .step_activated {
      background: $bg-color-gray;
    }
    .step_activated_text {
      color: $text-color-option;
    }
    span {
      color: $text-color-option;
    }
    .divider {
      background: #e4e4e4;
    }
  }

如图所示，如何将盒子里内容填充满，就像弹性盒space-between的效果,由于都使用了width100%,在不设置宽度的情况下，如何修改

Answer 1

加上flex-grow: 1

Answer 2

加点margin-left？

Answer 3

问题点：

.steps {
    width: 100%;

去掉 width:100%
改成：

.steps {
    flex: 1;