.container-content {
    display: flex;
    align-items: center;
    flex-direction: column;
}

h1 {
    font-size: 2.00rem;
}

h2 {
    font-size: 1.74rem;
}

h3 {
    font-size: 1.52rem;
}

h4 {
    font-size: 1.32rem;
}

h5 {
    font-size: 1.15rem;
}

h6 {
    font-size: 1.00rem;
}

h1,
h2,
h3,
h4,
h5,
h6 * {
    font-weight: bold;
    font-family: "HiraginoKakuGothicPro-W6", sans-serif;
}


/* Start - table detail training */
.table-vertical {
    position: relative;
    border: 1px solid #ddd;
    border-collapse: separate !important;
    border-radius: 10px;
}

.table-vertical tbody tr {
    padding: 15px 20px 15px 20px;
}

.table-vertical tbody tr td {
    border-style: solid;
    border-color: #cccccc;
    border-bottom-width: 1px;
    padding: 15px 20px 15px 20px;
    color: #000000;
    text-align: left;
    font-family: "HiraginoKakuGothicPro-W3", sans-serif;
    font-size: 14px;
    line-height: 24px;
    letter-spacing: 0.03em;
    font-weight: 400;
}

.border-top-left-radius10 {
    border-top-left-radius: 10px;
}

.border-top-right-radius10 {
    border-top-right-radius: 10px;
}

table tr:nth-child(odd) {
    background-color: #ffffff;
    color: #000000;
    text-align: left;
    font-family: "HiraginoKakuGothicPro-W3", sans-serif;
    font-size: 14px;
    line-height: 24px;
    letter-spacing: 0.03em;
    font-weight: 400;
}

table tr:nth-child(even) {
    background-color: #faf7f5;
}



/* End - table detail training */

.title-div-file {
    color: #000000;
    text-align: center;
    font-family: "HiraginoKakuGothicPro-W6", sans-serif;
    font-size: 16px;
    line-height: 180%;
    letter-spacing: 0.03em;
    font-weight: 400;
    position: relative;
    margin-bottom: 40px !important;
}

.btn-pdf {
    display: flex;
    align-items: center;
    padding: 10px 15px;
    border: 2px solid #d9d9d9;
    border-radius: 5px;
    background-color: white;
    cursor: pointer;
    text-decoration: none;

    flex-shrink: 0;
    width: 300px;
    height: 60px;

    justify-self: center;
}

.pdf-icon {
    width: 30px;
    height: 40px;
    border: 2px solid #333333;
    border-radius: 5px;
    position: relative;
    margin-right: 58px !important;
}

.rectangle-4254 {
    background: #ff121e;
    width: 28.44px;
    height: 12.59px;
    position: absolute;
    top: 3.67px;
    left: -10px;
}

.pdf-icon .pdf-label {
    color: #ffffff;
    text-align: center;
    font-family: "Helvetica-Bold", sans-serif;
    font-size: 8px;
    line-height: 13px;
    font-weight: 700;
    position: absolute;
    left: -8px;
    top: 4px;
    width: 25px;
    height: 12px;
}

.pdf-icon .lines {
    margin-top: 21px;
    padding: 0 3px;
}

.lines div {
    border-style: solid;
    border-color: #333333;
    border-width: 2.5px 0 0 0;
    width: 20.51px;
    height: 0px;
    margin-top: 2.5px;
}

.text-btn-pdf {
    color: #333333 !important;
    text-align: center;
    font-family: "HiraginoKakuGothicPro-W6", sans-serif;
    font-size: 20px;
    line-height: 24px;
    letter-spacing: 0.1em;
    font-weight: 400;
}

.btn-back-grey:hover{
    color: #3B2C25 !important;
    background-color: #E0E0E0;
    transform: translateY(-1px);
}

.btn-back-grey:active {
  box-shadow: inset 0 2px 5px rgba(0,0,0,0.2);
}

.btn-icon-right-grey{
    background: url(../img/common/ico_arrow_right_grey.png) no-repeat right 20px center / 14px !important;
}

.btn-icon-right-grey:hover{
    color: #3B2C25 !important;
    background-color: #E0E0E0 !important;
    transform: translateY(-1px);
}

.course_system a:hover {
    text-decoration: none;
}

.mb0 {
    margin-bottom: 0px !important;
}

.mb25 {
    margin-bottom: 25px !important;
}

.mb40 {
    margin-bottom: 40px !important;
}

.mb50 {
    margin-bottom: 50px;
}

.mb56 {
    margin-bottom: 56px;
}

.mt0 {
    margin-top: 0 !important;
}

.mt9 {
    margin-top: 9px !important;
}

.mt15 {
    margin-top: 15px !important;
}

.mt40 {
    margin-top: 40px !important;
}

.mt78 {
    margin-top: 78px;
}

.mt85 {
    margin-top: 85px;
}

.ml-minus-45 {
    margin-left: -45px !important;
}

.ml45 {
    margin-left: 45px !important;
}

.content2-title {
    border: 1px solid #ff121e;
    padding: 10px 20px 10px 20px !important;
    position: relative;
    color: #ff121e;
    text-align: left;
    font-family: "HiraginoKakuGothicPro-W6", sans-serif;
    font-size: 16px;
    line-height: 180%;
    letter-spacing: 0.03em;
    font-weight: 400;
    position: relative;
}

.content2 {
    margin-top: 26px !important;
    color: #000000;
    text-align: left;
    font-family: "HiraginoKakuGothicPro-W6", sans-serif;
    font-size: 14px;
    line-height: 180%;
    letter-spacing: 0.03em;
    font-weight: 400;
}

.container-form {
    background: #faf7f5;
    position: relative;
}

/* Start - table detail training */
.table-form {
    position: relative;
    border: 1px solid #ddd;
    border-collapse: separate !important;
    border-radius: 10px;
    overflow: hidden;
}

.table-form tbody tr {
    padding: 15px 20px 15px 20px;
}

.table-form tbody tr th {
    background: #f8c5c8;
    border-style: solid;
    border-color: #cccccc;
    border-bottom-width: 1px;
    padding: 15px 20px 15px 20px;
    width: 210px;
    position: relative;

    color: #000000;
    text-align: left;
    font-family: "HiraginoKakuGothicPro-W6", sans-serif;
    font-size: 14px;
    line-height: 24px;
    letter-spacing: 0.03em;
    font-weight: 400;
}

.table-form tbody tr td {
    border-style: solid;
    border-color: #cccccc;
    border-bottom-width: 1px;
    padding: 15px 20px 15px 20px;
    color: #000000;
    text-align: left;
    font-family: "HiraginoKakuGothicPro-W3", sans-serif;
    font-size: 14px;
    line-height: 24px;
    letter-spacing: 0.03em;
    font-weight: 400;
}

.border-top-left-radius10 {
    border-top-left-radius: 10px;
}

.border-top-right-radius10 {
    border-top-right-radius: 10px;
}

.table-form tr:nth-child(odd) {
    background-color: #ffffff;
    color: #000000;
    text-align: left;
    font-family: "HiraginoKakuGothicPro-W3", sans-serif;
    font-size: 14px;
    line-height: 24px;
    letter-spacing: 0.03em;
    font-weight: 400;
}

.table-form tr:nth-child(even) {
    background-color: #faf7f5;
}

/* .table-form tbody tr:last-child th {
    border-bottom-left-radius: 10px;
    border-style: none;
} */

/* .table-form tbody tr:last-child td {
    border-bottom-right-radius: 10px;
    border-style: none;
} */

/* End - table detail training */
.form-control-design {
    background: #ffffff !important;
    border-radius: 8px !important;
    border-style: solid !important;
    border-color: #a2a2a2 !important;
    border-width: 1px !important;
    padding: 10px 20px 10px 20px !important;
    position: relative;
    /* max-width: 542px; */
}

.mr20 {
    margin-right: 20px !important;
}

.form-title-reg {
    color: #000000;
    text-align: left;
    font-family: "HiraginoKakuGothicPro-W6", sans-serif;
    font-size: 16px;
    line-height: 180%;
    letter-spacing: 0.03em;
    font-weight: 400;
    position: relative;
    width: 100%;

    border-bottom: 1px solid #d9d9d9;
}

.form-content-reg {
    color: #000000;
    text-align: left;
    font-family: "HiraginoKakuGothicPro-W3", sans-serif;
    font-size: 14px;
    line-height: 180%;
    letter-spacing: 0.03em;
    font-weight: 400;

    width: 100%;
    /* Chiều rộng của div */
    height: 193px;
    /* Chiều cao của div */
    padding: 20px !important;
    /* Khoảng cách bên trong */
    overflow-y: auto;
    /* Kích hoạt cuộn theo chiều dọc */
    background-color: #ffffff;
    /* Màu nền của div */
    margin-top: 20px !important;
}

.btn-custom {
    text-align: center;
    font-family: "HiraginoKakuGothicPro-W6", sans-serif;
    font-size: 16px;
    line-height: 24px;
    letter-spacing: 0.1em;
    font-weight: 400;
}

.btn-back-grey {
    background: none;
}

p {
    color: #000000;
    font-family: "HiraginoKakuGothicPro-W3", sans-serif !important;
}

.hr-invisible {
    border: none !important;
    height: 1px !important;
    background: none !important;
    margin: 20px 0 !important;
}

.btn-cancel-apply {
    border: 0;
    margin-top: 0;
    margin-bottom: 54px;
}

a.btn-login-user:hover {
    color: white;
}

.btn-custom {
    position: relative;
    display: block;
    padding: 19px 35px;
    margin: auto;
    max-width: 315px;
    width: 100%;
    color: #fff;
    font-weight: bold;
    text-align: center;
    background: url('../img/common/ico_arrow02.png') no-repeat right 20px center / 14px;
    background-color: #64ca81;
    box-shadow: 3px 3px #3b9d57;
    box-sizing: border-box;
    z-index: 1;
    border-radius: 35px !important;
    -webkit-border-radius: 35px !important;
    -moz-border-radius: 35px !important;
    -ms-border-radius: 35px !important;
    -o-border-radius: 35px !important;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -ms-transition: all .3s ease;
    -o-transition: all .3s ease;
}

.text-note-email{
    margin-top: 12px !important;
    color: #444444;
}

.text-notify-register-training{
    font-family: "HiraginoKakuGothicPro-W3", sans-serif;
    font-size: 14px;
    line-height: 24px;
    letter-spacing: 0.03em;
    font-weight: 400;
}

/* @media only screen and (min-width: 740px) {
    .py-100 {
        padding-left: 100px;
        padding-right: 100px;
    }

    .table-vertical tbody tr th {
        background: #f8c5c8;
        border-style: solid;
        border-color: #cccccc;
        border-bottom-width: 1px;
        padding: 15px 20px 15px 20px;
        width: 100% !important;
        position: relative;
        color: #000000;
        text-align: left;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif;
        font-size: 14px;
        line-height: 24px;
        letter-spacing: 0.03em;
        font-weight: 400;
    }

    table tbody tr:last-child th {
        border-bottom-left-radius: 10px !important;
        border-style: none;
    }

    table tbody tr:last-child td {
        border-bottom-right-radius: 10px !important;
        border-style: none;
    }

    .table-vertical tbody tr:first-child th {
        border-top-right-radius: 0 !important;
    }

    .group-input {
        display: flex !important;
        gap: 10px;
        width: 100% !important;
    }

    .group-btn {
        display: flex !important;
        justify-content: center;
        gap: 10px;
    }

    .course_system th,
    .course_system td {
        display: table-cell;
    }

    .btn-plus-minus {
        background: #ffffff !important;
        border-radius: 8px !important;
        border-style: solid !important;
        border-color: #a2a2a2 !important;
        border-width: 1px !important;
        width: 180px !important;
        height: 36px !important;
        color: #614a3f !important;
        text-align: center !important;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif !important;
        font-size: 14px !important;
        line-height: 24px !important;
        letter-spacing: 0.1em !important;
        font-weight: 400 !important;
        padding: 0 !important
    }

    h3.ttlCenter {
        align-items: center;
        background-color: #fff;
        border: 1px solid #614a3f;
        border-radius: 50px;
        display: inline-flex;
        flex: 0 0 auto;
        gap: 10px;
        justify-content: center;
        padding: 5px 60px;
        position: relative;
        text-align: center;
        color: #614a3f;
        font-size: 32px;
        font-weight: 600;
    }
} */

@media only screen and (min-width: 320px) {
    .w6-16{
        font-size: 14px !important;
    }

    .btn-login-user {
        margin: 40px 20px !important;
        border: 0;
        font-size: 18px;
        padding: 10px 50px !important;
        background: url(../img/common/ico_arrow02.png) no-repeat right 30px center / 20px;
        background-color: #64ca81;
        box-shadow: 3px 3px #3b9d57;
        box-sizing: border-box;
    }

    .table-vertical tbody tr th {
        background: #f8c5c8;
        border-style: solid;
        border-color: #cccccc;
        border-bottom-width: 1px;
        padding: 15px 20px 15px 20px;
        width: 30%;
        position: relative;
        color: #000000;
        text-align: left;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif;
        font-size: 14px;
        line-height: 24px;
        letter-spacing: 0.03em;
        font-weight: 400;
        vertical-align: middle;
    }

    /* .table-vertical tbody tr:first-child th {
        border-top-right-radius: 10px;
    } */

    table tbody tr:last-child th {
        border-bottom-left-radius: 0;
    }

    table tbody tr:last-child td {
        border-bottom-left-radius: 5px;
        border-bottom-right-radius: 5px;
    }

    input.form-control {
        width: 100%;
        margin: 0;
    }

    .group-input {
        display: grid;
        gap: 10px;
        width: 100%;
    }

    .group-btn {
        display: grid;
        gap: 15px;
    }

    .btn-plus-minus {
        background: #ffffff !important;
        border-radius: 8px !important;
        border-style: solid !important;
        border-color: #a2a2a2 !important;
        border-width: 1px !important;
        width: 170px !important;
        height: 36px !important;
        color: #614a3f !important;
        text-align: center !important;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif !important;
        font-size: 14px !important;
        line-height: 24px !important;
        letter-spacing: 0.1em !important;
        font-weight: 400 !important;
        padding: 0 !important
    }

    .course_system th,
    .course_system td {
        display: revert;
        width: 65vw;
    }

    .course_system textarea {
        overflow: auto;
        resize: vertical;
        width: 100%;
    }

    h3.ttlCenter {
        width: 100%;
        white-space: normal;
        line-height: 35px;
        align-items: center;
        background-color: #fff;
        border: 1px solid #614a3f;
        border-radius: 50px;
        display: inline-flex;
        flex: 0 0 auto;
        gap: 10px;
        justify-content: center;
        padding: 15px 5px !important;
        position: relative;
        text-align: center;
        color: #614a3f;
        font-size: 24px;
        font-weight: 600;
    }

    .btn-back-grey {
        position: relative;
        display: block;
        padding: 19px 35px;
        margin: auto;
        max-width: 315px;
        width: 100%;
        color: #614A3F;
        font-weight: bold;
        text-align: center;
        background: url('../img/common/ico_arrow_left_grey.png') no-repeat left 20px center / 14px;
        background-color: #F5F5F5;
        box-shadow: 3px 3px #A2A2A2;
        box-sizing: border-box;
        z-index: 1;
        border-radius: 35px;
        -webkit-border-radius: 35px;
        -moz-border-radius: 35px;
        -ms-border-radius: 35px;
        -o-border-radius: 35px;
        transition: all .3s ease;
        -webkit-transition: all .3s ease;
        -moz-transition: all .3s ease;
        -ms-transition: all .3s ease;
        -o-transition: all .3s ease;
    }

    .btn-back-grey-no-icon {
        background: unset ;
    }

    .training-detail {
        padding: 50px 0;
    }

    section {
        padding: 0;
    }

    .mt-50 {
        margin-top: 50px;
    }
}

@media only screen and (min-width: 740px) {

    .w6-16 {
        font-size: 16px !important;
    }

    .mt-50 {
        margin-top: 0px;
    }

    .btn-login-user {
        margin: 40px 20px !important;
        border: 0;
        width: 60% !important;
        max-width: unset !important;
        font-size: 33px;
        padding: 24px 35px !important;
        background: url(../img/common/ico_arrow02.png) no-repeat right 30px center / 20px;
        background-color: #64ca81;
        box-shadow: 3px 3px #3b9d57;
        box-sizing: border-box;
    }

    .table-vertical tbody tr th {
        background: #f8c5c8;
        border-style: solid;
        border-color: #cccccc;
        border-bottom-width: 1px;
        padding: 15px 20px 15px 20px;
        width: 210px;
        position: relative;
        color: #000000;
        text-align: left;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif;
        font-size: 14px;
        line-height: 24px;
        letter-spacing: 0.03em;
        font-weight: 400;
    }

    table tbody tr:last-child th {
        border-bottom-left-radius: 10px;
        border-style: none;
    }

    table tbody tr:last-child td {
        border-bottom-right-radius: 10px;
        border-style: none;
    }

    .table-vertical tbody tr:first-child th {
        border-top-right-radius: 0 !important;
    }

    .group-input {
        display: flex;
        gap: 10px;
        width: 80% !important;
    }

    .group-btn {
        display: flex !important;
        justify-content: center;
        gap: 10px;
    }

    .course_system th,
    .course_system td {
        display: table-cell;
    }

    .btn-plus-minus {
        background: #ffffff !important;
        border-radius: 8px !important;
        border-style: solid !important;
        border-color: #a2a2a2 !important;
        border-width: 1px !important;
        width: 180px !important;
        height: 36px !important;
        color: #614a3f !important;
        text-align: center !important;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif !important;
        font-size: 14px !important;
        line-height: 24px !important;
        letter-spacing: 0.1em !important;
        font-weight: 400 !important;
        padding: 0 !important
    }

    h3.ttlCenter {
        width: fit-content;
        align-items: center;
        background-color: #fff;
        border: 1px solid #614a3f;
        border-radius: 50px;
        display: inline-flex;
        flex: 0 0 auto;
        gap: 10px;
        justify-content: center;
        padding: 5px 60px !important;
        position: relative;
        text-align: center;
        color: #614a3f;
        font-size: 32px;
        font-weight: 600;
    }

    .course_system .form-control,
    .course_system .form-control-design {
        width: 100%;
    }
}
@media only screen and (min-width: 800px) {

    .w6-16 {
        font-size: 16px !important;
    }

    .mt-50 {
        margin-top: 0px;
    }

    .btn-login-user {
        margin: 40px 20px !important;
        border: 0;
        width: 60% !important;
        max-width: unset !important;
        font-size: 33px;
        padding: 24px 35px !important;
        background: url(../img/common/ico_arrow02.png) no-repeat right 30px center / 20px;
        background-color: #64ca81;
        box-shadow: 3px 3px #3b9d57;
        box-sizing: border-box;
    }

    .table-vertical tbody tr th {
        background: #f8c5c8;
        border-style: solid;
        border-color: #cccccc;
        border-bottom-width: 1px;
        padding: 15px 20px 15px 20px;
        width: 210px;
        position: relative;
        color: #000000;
        text-align: left;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif;
        font-size: 14px;
        line-height: 24px;
        letter-spacing: 0.03em;
        font-weight: 400;
    }

    table tbody tr:last-child th {
        border-bottom-left-radius: 10px;
        border-style: none;
    }

    table tbody tr:last-child td {
        border-bottom-right-radius: 10px;
        border-style: none;
    }

    .table-vertical tbody tr:first-child th {
        border-top-right-radius: 0 !important;
    }

    .group-input {
        display: flex;
        gap: 10px;
        width: 80% !important;
    }

    .group-btn {
        display: flex !important;
        justify-content: center;
        gap: 10px;
    }

    .course_system th,
    .course_system td {
        display: table-cell;
    }

    .btn-plus-minus {
        background: #ffffff !important;
        border-radius: 8px !important;
        border-style: solid !important;
        border-color: #a2a2a2 !important;
        border-width: 1px !important;
        width: 180px !important;
        height: 36px !important;
        color: #614a3f !important;
        text-align: center !important;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif !important;
        font-size: 14px !important;
        line-height: 24px !important;
        letter-spacing: 0.1em !important;
        font-weight: 400 !important;
        padding: 0 !important
    }

    h3.ttlCenter {
        width: fit-content;
        align-items: center;
        background-color: #fff;
        border: 1px solid #614a3f;
        border-radius: 50px;
        display: inline-flex;
        flex: 0 0 auto;
        gap: 10px;
        justify-content: center;
        padding: 5px 60px !important;
        position: relative;
        text-align: center;
        color: #614a3f;
        font-size: 32px;
        font-weight: 600;
    }

    .course_system .form-control,
    .course_system .form-control-design {
        width: 100%;
    }
}

@media only screen and (min-width: 1023px) {

    .w6-16{
        font-size: 16px !important;
    }

    .mt-50 {
        margin-top: 0px;
    }

    .btn-login-user {
        margin: 40px 20px !important;
        border: 0;
        width: 60% !important;
        max-width: unset !important;
        font-size: 33px;
        padding: 24px 35px !important;
        background: url(../img/common/ico_arrow02.png) no-repeat right 30px center / 20px;
        background-color: #64ca81;
        box-shadow: 3px 3px #3b9d57;
        box-sizing: border-box;
    }

    .table-vertical tbody tr th {
        background: #f8c5c8;
        border-style: solid;
        border-color: #cccccc;
        border-bottom-width: 1px;
        padding: 15px 20px 15px 20px;
        width: 210px;
        position: relative;
        color: #000000;
        text-align: left;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif;
        font-size: 14px;
        line-height: 24px;
        letter-spacing: 0.03em;
        font-weight: 400;
    }

    table tbody tr:last-child th {
        border-bottom-left-radius: 10px;
        border-style: none;
    }

    table tbody tr:last-child td {
        border-bottom-right-radius: 10px;
        border-style: none;
    }

    .table-vertical tbody tr:first-child th {
        border-top-right-radius: 0 !important;
    }

    .group-input {
        display: flex;
        gap: 10px;
        width: 65% !important;
    }

    .group-btn {
        display: flex !important;
        justify-content: center;
        gap: 10px;
    }

    .course_system th,
    .course_system td {
        display: table-cell;
    }

    .btn-plus-minus {
        background: #ffffff !important;
        border-radius: 8px !important;
        border-style: solid !important;
        border-color: #a2a2a2 !important;
        border-width: 1px !important;
        width: 180px !important;
        height: 36px !important;
        color: #614a3f !important;
        text-align: center !important;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif !important;
        font-size: 14px !important;
        line-height: 24px !important;
        letter-spacing: 0.1em !important;
        font-weight: 400 !important;
        padding: 0 !important
    }

    h3.ttlCenter {
        width: fit-content;
        align-items: center;
        background-color: #fff;
        border: 1px solid #614a3f;
        border-radius: 50px;
        display: inline-flex;
        flex: 0 0 auto;
        gap: 10px;
        justify-content: center;
        padding: 5px 60px !important;
        position: relative;
        text-align: center;
        color: #614a3f;
        font-size: 32px;
        font-weight: 600;
    }

    .course_system .form-control,
    .course_system .form-control-design {
        width: 90%;
    }
}

@media only screen and (min-width: 1024px) {
    .w6-16{
        font-size: 16px !important;
    }

    .mt-50 {
        margin-top: 0px;
    }

    .table-vertical tbody tr th {
        background: #f8c5c8;
        border-style: solid;
        border-color: #cccccc;
        border-bottom-width: 1px;
        padding: 15px 20px 15px 20px;
        width: 210px;
        position: relative;
        color: #000000;
        text-align: left;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif;
        font-size: 14px;
        line-height: 24px;
        letter-spacing: 0.03em;
        font-weight: 400;
        align-items: center;
            -webkit-align-items: center;
            vertical-align: middle;
    }

    table tbody tr:last-child th {
        border-bottom-left-radius: 10px;
        border-style: none;
    }

    table tbody tr:last-child td {
        border-bottom-right-radius: 10px;
        border-style: none;
    }

    .table-vertical tbody tr:first-child th {
        border-top-right-radius: 0 !important;
    }

    .group-input {
        display: flex !important;
        gap: 10px;
        width: 65% !important;
    }

    .group-btn {
        display: flex !important;
        justify-content: center;
        gap: 10px;
    }

    .course_system th,
    .course_system td {
        display: table-cell;
    }

    .btn-plus-minus {
        background: #ffffff !important;
        border-radius: 8px !important;
        border-style: solid !important;
        border-color: #a2a2a2 !important;
        border-width: 1px !important;
        width: 180px !important;
        height: 36px !important;
        color: #614a3f !important;
        text-align: center !important;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif !important;
        font-size: 14px !important;
        line-height: 24px !important;
        letter-spacing: 0.1em !important;
        font-weight: 400 !important;
        padding: 0 !important
    }

    h3.ttlCenter {
        width: fit-content;
        align-items: center;
        background-color: #fff;
        border: 1px solid #614a3f;
        border-radius: 50px;
        display: inline-flex;
        flex: 0 0 auto;
        gap: 10px;
        justify-content: center;
        padding: 5px 60px !important;
        position: relative;
        text-align: center;
        color: #614a3f;
        font-size: 32px;
        font-weight: 600;
    }

    .btn-login-user {
        margin: 40px 20px !important;
        border: 0;
        width: 60% !important;
        max-width: unset !important;
        font-size: 33px;
        padding: 24px 35px !important;
        background: url(../img/common/ico_arrow02.png) no-repeat right 30px center / 20px;
        background-color: #64ca81;
        box-shadow: 3px 3px #3b9d57;
        box-sizing: border-box;
    }

    .course_system .form-control,
    .course_system .form-control-design {
        width: 90%;
    }
}

@media only screen and (min-width: 1400px) {
    .w6-16{
        font-size: 16px !important;
    }

    .mt-50 {
        margin-top: 0px;
    }

    .table-vertical tbody tr th {
        background: #f8c5c8;
        border-style: solid;
        border-color: #cccccc;
        border-bottom-width: 1px;
        padding: 15px 20px 15px 20px;
        width: 280px;
        position: relative;
        color: #000000;
        text-align: left;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif;
        font-size: 14px;
        line-height: 24px;
        letter-spacing: 0.03em;
        font-weight: 400;
        align-items: center;
        -webkit-align-items: center;
        vertical-align: middle;
    }

    table tbody tr:last-child th {
        border-bottom-left-radius: 10px;
        border-style: none;
    }

    table tbody tr:last-child td {
        border-bottom-right-radius: 10px;
        border-style: none;
    }

    .table-vertical tbody tr:first-child th {
        border-top-right-radius: 0 !important;
    }

    .group-input {
        display: flex !important;
        gap: 10px;
        width: 65% !important;
    }

    .group-btn {
        display: flex !important;
        justify-content: center;
        gap: 10px;
    }

    .course_system th,
    .course_system td {
        display: table-cell;
    }

    .btn-plus-minus {
        background: #ffffff !important;
        border-radius: 8px !important;
        border-style: solid !important;
        border-color: #a2a2a2 !important;
        border-width: 1px !important;
        width: 180px !important;
        height: 36px !important;
        color: #614a3f !important;
        text-align: center !important;
        font-family: "HiraginoKakuGothicPro-W6", sans-serif !important;
        font-size: 14px !important;
        line-height: 24px !important;
        letter-spacing: 0.1em !important;
        font-weight: 400 !important;
        padding: 0 !important
    }

    h3.ttlCenter {
        width: fit-content;
        align-items: center;
        background-color: #fff;
        border: 1px solid #614a3f;
        border-radius: 50px;
        display: inline-flex;
        flex: 0 0 auto;
        gap: 10px;
        justify-content: center;
        padding: 5px 60px !important;
        position: relative;
        text-align: center;
        color: #614a3f;
        font-size: 32px;
        font-weight: 600;
    }

    .btn-login-user {
        margin: 50px 20px !important;
        border: 0;
        width: 60% !important;
        max-width: unset !important;
        font-size: 33px;
        padding: 24px 35px !important;
        background: url(../img/common/ico_arrow02.png) no-repeat right 30px center / 20px;
        background-color: #64ca81;
        box-shadow: 3px 3px #3b9d57;
        box-sizing: border-box;
    }

    .course_system .form-control,
    .course_system .form-control-design {
        width: 100%;
    }
}

.is-invalid-custom {
    border-color: #dc3545 !important;
}

.custom-modal {
    display: none;
    position: fixed;
    z-index: 999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
}

.custom-modal-content {
    background-color: #fff;
    margin: 10% auto;
    padding: 20px 30px;
    border: 1px solid #888;
    width: 65%;
    border-radius: 10px;
    position: relative;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.custom-close {
    color: #aaa;
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.custom-close:hover {
    color: #000;
}

.btn-confirm-custom {
    background-color: #6b37dc !important;
    color: white !important;
    padding: 6px 20px;
    border: none;
    border-radius: 4px;
    font-weight: bold;
    margin: 0 5px;
}

.btn-cancel-custom {
    background-color: #999999 !important;
    color: white !important;
    padding: 6px 20px;
    border: none;
    border-radius: 4px;
    font-weight: bold;
    margin: 0 5px;
}

.swal2-popup {
    width: 600px;
}
/* .swal2-container.swal2-center>.swal2-popup{
    width: 43em;
} */
.swal2-title.title-confirm-cancel-popup{
    font-size: 1.675em;
}
.swal2-close.btn-close-custom {
    width: 1.4em !important;
    height: 1.4em !important;
    font-size: 2em !important;
    color: #e45348;
}

.swal2-close.btn-close-custom:hover {
    color: #d61527 !important;
}
.training-detail strong {
    font-weight: bold !important;
}
.course_system .form-control-design::placeholder {
    color: #ccc;
    opacity: 1;  
}

.group-input-password {
    position: relative;
    width: 100%;
}

.group-input-password input {
    width: 100%;
    padding-right: 40px; 
    box-sizing: border-box;
}

.group-input-password .show-password {
    position: absolute;
    right: 10px;       
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
}
.is-invalid {
    border-color: #dc3545 !important;
    padding-right: calc(1.5em + .75rem) !important;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3e%3ccircle cx='6' cy='6' r='4.5' fill='none' stroke='%23dc3545'/%3e%3cpath d='M6 3.5v3.25' stroke='%23dc3545' stroke-linecap='round'/%3e%3ccircle cx='6' cy='8.5' r='.5' fill='%23dc3545'/%3e%3c/svg%3e") !important;
    background-repeat: no-repeat !important;
    background-position: right calc(.375em + .1875rem) center !important;
    background-size: calc(.75em + .375rem) calc(.75em + .375rem) !important;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25) !important;
}

@media (max-width: 480px) {
    .group-input-password input {
        padding-right: 36px;
    }
    .group-input-password .show-password {
        right: 8px;
    }
}
@media (min-width: 1024px) and (max-width: 1399px) {
    .group-input-password .show-password {
        right: 95px;
    }
}