@media (min-width: 120px) {
  @keyframes animated-border {
    0% {
      border: 0.4rem solid yellow;
      box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
    }
    100% {
      border: 0.4rem solid orangered;
      box-shadow: 0 0 0 0.5rem rgba(255, 255, 255, 0);
    }
  }
  @keyframes shine {
    0% {
      background-position: -1px -1px;
    }
    100% {
      background-position: -12px -12px;
    }
  }
  .card {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin: 0 auto;
    width: 100rem;
    overflow: hidden;
    border: 0.2rem solid #666;
    box-shadow: 5px 5px 8px -5px #191919;
  }
  .card .welcome {
    background-image: linear-gradient(0deg, #74580b 20%, #878d8a 100%);
  }
  .card .welcome .words {
    background: repeating-linear-gradient(135deg, transparent, transparent 3px, #000 3px, #000 8px);
    animation: shine 1s infinite linear;
    overflow: hidden;
    margin: 1rem;
    text-indent: 2rem;
    font-size: 4rem;
    line-height: 8rem;
    font-weight: bold;
    border-radius: 1rem;
  }
  .card .welcome .words .content {
    padding: 2rem;
    margin: 3px;
    background-image: linear-gradient(0deg, #faf1c1 50%, #f9fcfb 100%);
  }
  .card .welcome .img_box {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    margin-bottom: 2rem;
  }
  .card .welcome .img_box .gift1,
  .card .welcome .img_box .gift2,
  .card .welcome .img_box .gift3,
  .card .welcome .img_box .gift4 {
    width: 45rem;
    height: 45rem;
    border: 0.2rem solid;
    border-radius: 1rem;
    background: url('/img/debug/gift1_m.webp') no-repeat;
    background-size: 45rem 45rem;
  }
  .card .welcome .img_box .gift2 {
    background: url('/img/debug/gift2_m.webp') no-repeat;
    background-size: 45rem 45rem;
  }
  .card .welcome .img_box .gift3 {
    background: url('/img/debug/gift3_m.webp') no-repeat;
    background-size: 45rem 45rem;
  }
  .card .welcome .img_box .gift4 {
    background: url('/img/debug/gift4_m.webp') no-repeat;
    background-size: 45rem 45rem;
  }
  .card .welcome .btn_box {
    animation: animated-border 2.5s infinite;
    margin: 2rem;
    height: 14rem;
    border-radius: 1rem;
  }
  .card .welcome .btn_box .issue_submit {
    display: block;
    height: 14rem;
    text-align: center;
    line-height: 14rem;
    font-size: 6rem;
    font-weight: bold;
    letter-spacing: 0.4em;
    padding: 0 0 0 2rem;
    color: #fff;
    background-image: linear-gradient(0deg, #093d16 20%, #18864f 100%);
  }
  .card #issue_create {
    height: 14rem;
    text-align: center;
    line-height: 14rem;
    font-size: 6rem;
    font-weight: bold;
    letter-spacing: 0.4em;
    padding: 0 0 0 2rem;
    color: #fff;
    background-image: linear-gradient(0deg, #093d16 20%, #18864f 100%);
    cursor: pointer;
  }
  .card #issue_create:hover {
    border: 2px solid yellow;
    box-shadow: 5px 5px 8px -5px yellow;
  }
  .card #add_issue .item_select,
  .card #add_issue .item_content,
  .card #add_issue .item_url {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: 2rem;
    height: 10rem;
    border: 0.2rem solid;
    font-size: 4rem;
    line-height: 8rem;
  }
  .card #add_issue .item_select label,
  .card #add_issue .item_content label,
  .card #add_issue .item_url label {
    width: 25%;
    text-align: right;
  }
  .card #add_issue .item_select input,
  .card #add_issue .item_content input,
  .card #add_issue .item_url input,
  .card #add_issue .item_select textarea,
  .card #add_issue .item_content textarea,
  .card #add_issue .item_url textarea,
  .card #add_issue .item_select select,
  .card #add_issue .item_content select,
  .card #add_issue .item_url select {
    margin-top: 1rem;
    width: 71%;
    height: 7rem;
    text-indent: 1rem;
    overflow: auto;
  }
  .card #add_issue .item_select input:focus,
  .card #add_issue .item_content input:focus,
  .card #add_issue .item_url input:focus,
  .card #add_issue .item_select textarea:focus,
  .card #add_issue .item_content textarea:focus,
  .card #add_issue .item_url textarea:focus,
  .card #add_issue .item_select select:focus,
  .card #add_issue .item_content select:focus,
  .card #add_issue .item_url select:focus {
    outline: none;
  }
  .card #add_issue .item_content {
    height: 25rem;
  }
  .card #add_issue .item_content textarea {
    height: 22rem;
    line-height: 6rem;
    resize: none;
  }
  .card #add_issue #upload {
    margin: 4rem auto;
    width: 88%;
    border: 0.2rem solid #000;
  }
  .card #add_issue #upload label,
  .card #add_issue #upload input {
    font-size: 4rem;
    line-height: 8rem;
    margin-bottom: 2rem;
  }
  .card #add_issue #upload .imgBox {
    width: 100%;
  }
  .card #add_issue #upload .imgBox img {
    width: 100%;
    height: 100%;
  }
  .card .lists {
    margin-top: 6rem;
  }
  .card .lists h2 {
    margin: 2rem;
    font-size: 6rem;
    font-weight: bold;
    text-align: center;
  }
  .card .lists .header {
    height: 6rem;
    line-height: 6rem;
    text-align: center;
  }
  .card .lists .header #link {
    margin: 2rem;
    font-size: 4rem;
    font-weight: bold;
    text-align: center;
  }
  .card .lists .header label {
    font-size: 4rem;
  }
  .card .lists .header input {
    width: 58rem;
    height: 5rem;
    font-size: 3rem;
    line-height: 3.5rem;
    text-indent: 2rem;
  }
  .card .lists .header #keyword_submit {
    width: 12rem;
    height: 5rem;
    border: 0.1rem solid #666;
    border-radius: 0 1rem 1rem 0;
    background-color: cornflowerblue;
    font-size: 3.5rem;
    color: #fff;
    cursor: pointer;
  }
  .card .lists .issue_ul {
    margin-top: 2rem;
    margin: 2rem 0 0 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  .card .lists .issue_ul .issue_li {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin-bottom: 2rem;
    border-top: 0.2rem solid;
    background-color: #f1eebb;
  }
  .card .lists .issue_ul .issue_li .row_item {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    font-size: 4rem;
    line-height: 8rem;
  }
  .card .lists .issue_ul .issue_li .row_item .user_side,
  .card .lists .issue_ul .issue_li .row_item .reply_side,
  .card .lists .issue_ul .issue_li .row_item .no_reply {
    width: 50%;
    border-bottom: 0.2rem solid #191919;
    padding-left: 2rem;
    padding-right: 2rem;
    word-break: break-all;
  }
  .card .lists .issue_ul .issue_li .row_item .reply_side,
  .card .lists .issue_ul .issue_li .row_item .no_reply {
    border-left: 0.2rem solid blue;
  }
  .card .lists .issue_ul .issue_li .row_item .no_reply {
    border-bottom: 0;
  }
  .card .lists .issue_ul .issue_li:nth-child(even) {
    color: #fff;
    background-color: #74580b;
  }
  .card .lists .issue_ul .issue_li:last-child {
    margin-bottom: 0;
  }
  .card .show_img {
    margin: 2rem auto;
    width: 81rem;
    overflow: hidden;
    border: 2px solid yellow;
    box-shadow: 5px 5px 8px -5px yellow;
    border-radius: 2rem;
  }
  .card .show_img img {
    width: 100%;
    height: 100%;
  }
}
@media (min-width: 750.1px) {
  @keyframes animated-border {
    0% {
      border: 0.2rem solid yellow;
      box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
    }
    100% {
      border: 0.2rem solid orangered;
      box-shadow: 0 0 0 0.5rem rgba(255, 255, 255, 0);
    }
  }
  @keyframes shine {
    0% {
      background-position: -1px -1px;
    }
    100% {
      background-position: -12px -12px;
    }
  }
  .card {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin: 0 auto;
    width: 71rem;
    overflow: hidden;
    border: 0.1rem solid #666;
    box-shadow: 5px 5px 8px -5px #191919;
  }
  .card .welcome {
    background-image: linear-gradient(0deg, #74580b 20%, #878d8a 100%);
  }
  .card .welcome .words {
    background: repeating-linear-gradient(135deg, transparent, transparent 3px, #000 3px, #000 8px);
    animation: shine 1s infinite linear;
    overflow: hidden;
    margin: 1rem;
    text-indent: 1rem;
    font-size: 2rem;
    line-height: 4rem;
    font-weight: bold;
    border-radius: 0.5rem;
  }
  .card .welcome .words .content {
    padding: 1rem;
    margin: 2px;
    background-image: linear-gradient(0deg, #faf1c1 50%, #f9fcfb 100%);
  }
  .card .welcome .img_box {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
  }
  .card .welcome .img_box .gift1,
  .card .welcome .img_box .gift2,
  .card .welcome .img_box .gift3,
  .card .welcome .img_box .gift4 {
    width: 20rem;
    height: 20rem;
    border: 0.1rem solid;
    border-radius: 0.5rem;
    background: url('/img/debug/gift1_c.webp') no-repeat;
    background-size: 20rem 20rem;
  }
  .card .welcome .img_box .gift2 {
    background: url('/img/debug/gift2_c.webp') no-repeat;
    background-size: 20rem 20rem;
  }
  .card .welcome .img_box .gift3 {
    background: url('/img/debug/gift3_c.webp') no-repeat;
    background-size: 20rem 20rem;
  }
  .card .welcome .img_box .gift4 {
    background: url('/img/debug/gift4_c.webp') no-repeat;
    background-size: 20rem 20rem;
  }
  .card .welcome .btn_box {
    animation: animated-border 2.5s infinite;
    margin: 1rem;
    height: 7rem;
    border-radius: 0.5rem;
  }
  .card .welcome .btn_box .issue_submit {
    display: block;
    height: 7rem;
    text-align: center;
    line-height: 7rem;
    font-size: 3rem;
    font-weight: bold;
    letter-spacing: 0.5em;
    padding: 0 0 0 1rem;
    color: #fff;
    background-image: linear-gradient(0deg, #093d16 20%, #18864f 100%);
  }
  .card #issue_create {
    height: 7rem;
    text-align: center;
    line-height: 7rem;
    font-size: 3rem;
    font-weight: bold;
    letter-spacing: 0.5em;
    padding: 0 0 0 1rem;
    color: #fff;
    background-image: linear-gradient(0deg, #093d16 20%, #18864f 100%);
  }
  .card #issue_create:hover {
    border: 2px solid yellow;
    box-shadow: 5px 5px 8px -5px yellow;
  }
  .card #add_issue .item_select,
  .card #add_issue .item_content,
  .card #add_issue .item_url {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    margin-top: 1rem;
    height: 4rem;
    border: 0.1rem solid;
    font-size: 1.5rem;
    line-height: 4rem;
  }
  .card #add_issue .item_select label,
  .card #add_issue .item_content label,
  .card #add_issue .item_url label {
    width: 20%;
    text-align: right;
  }
  .card #add_issue .item_select input,
  .card #add_issue .item_content input,
  .card #add_issue .item_url input,
  .card #add_issue .item_select textarea,
  .card #add_issue .item_content textarea,
  .card #add_issue .item_url textarea,
  .card #add_issue .item_select select,
  .card #add_issue .item_content select,
  .card #add_issue .item_url select {
    margin-top: 0.5rem;
    width: 75%;
    height: 3rem;
    text-indent: 0.5rem;
    overflow: auto;
  }
  .card #add_issue .item_select input:focus,
  .card #add_issue .item_content input:focus,
  .card #add_issue .item_url input:focus,
  .card #add_issue .item_select textarea:focus,
  .card #add_issue .item_content textarea:focus,
  .card #add_issue .item_url textarea:focus,
  .card #add_issue .item_select select:focus,
  .card #add_issue .item_content select:focus,
  .card #add_issue .item_url select:focus {
    outline: none;
  }
  .card #add_issue .item_content {
    height: 12rem;
  }
  .card #add_issue .item_content textarea {
    height: 11rem;
    line-height: 3rem;
    resize: none;
  }
  .card #add_issue #upload {
    margin: 2rem auto;
    width: 44%;
    border: 0.1rem solid #000;
  }
  .card #add_issue #upload label,
  .card #add_issue #upload input {
    font-size: 1.5rem;
    line-height: 4rem;
    margin-bottom: 1rem;
  }
  .card #add_issue #upload .imgBox {
    width: 100%;
  }
  .card #add_issue #upload .imgBox img {
    width: 100%;
    height: 100%;
  }
  .card .lists {
    margin-top: 3rem;
  }
  .card .lists h2 {
    margin: 1rem;
    font-size: 3rem;
    font-weight: bold;
    text-align: center;
  }
  .card .lists .header {
    height: 3rem;
    line-height: 3rem;
    text-align: center;
  }
  .card .lists .header #link {
    margin: 1rem;
    font-size: 1.5rem;
    font-weight: bold;
    text-align: center;
  }
  .card .lists .header label {
    font-size: 1.5rem;
  }
  .card .lists .header input {
    width: 44rem;
    height: 2.25rem;
    font-size: 1.5rem;
    line-height: 3.5rem;
    text-indent: 1rem;
  }
  .card .lists .header #keyword_submit {
    width: 8rem;
    height: 2.5rem;
    border: 0.1rem solid #666;
    border-radius: 0 0.5rem 0.5rem 0;
    background-color: cornflowerblue;
    font-size: 1.6rem;
    color: #fff;
    cursor: pointer;
  }
  .card .lists .issue_ul {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  .card .lists .issue_ul .issue_li {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin-bottom: 1rem;
    border-top: 0.1rem solid;
    background-color: #f1eebb;
  }
  .card .lists .issue_ul .issue_li .row_item {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    font-size: 1.5rem;
    line-height: 3rem;
  }
  .card .lists .issue_ul .issue_li .row_item .user_side,
  .card .lists .issue_ul .issue_li .row_item .reply_side,
  .card .lists .issue_ul .issue_li .row_item .no_reply {
    width: 50%;
    border-bottom: 0.1rem solid #191919;
    padding-left: 1rem;
    padding-right: 1rem;
    word-break: break-all;
  }
  .card .lists .issue_ul .issue_li .row_item .reply_side,
  .card .lists .issue_ul .issue_li .row_item .no_reply {
    border-left: 0.1rem solid blue;
  }
  .card .lists .issue_ul .issue_li .row_item .no_reply {
    border-bottom: 0;
  }
  .card .lists .issue_ul .issue_li:nth-child(even) {
    color: #fff;
    background-color: #74580b;
  }
  .card .lists .issue_ul .issue_li:last-child {
    margin-bottom: 0;
  }
  .card .show_img {
    position: relative;
    margin: 1rem auto;
    width: 57rem;
    overflow: hidden;
    border: 2px solid yellow;
    box-shadow: 5px 5px 8px -5px yellow;
    border-radius: 1rem;
  }
  .card .show_img img {
    width: 100%;
    height: 100%;
  }
  .card .show_img .delete_icon {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    border-radius: 0.5rem;
    background-color: red;
  }
  .card .show_img .delete_icon button {
    margin: 0;
    padding: 0;
    border: none;
    outline: none;
    background-color: transparent;
    width: 5rem;
    height: 2rem;
    text-align: center;
    font-size: 1.25rem;
    color: #fff;
    cursor: pointer;
  }
}