article{

}

.login-article{
    padding: 155px 240px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.notice-container{
    padding: 32px 240px;
    background-color: #F4F4F4;
    border-top : 1px solid #D9D9D9;
    border-bottom : 1px solid #D9D9D9;
}

.notice-section{
    padding: 27px 43px;
    background-color: #fff;
    border-radius: 20px;
    margin-bottom: 10px 
}

.legend{
    font-size: 20px;
    font-weight: 700;
    color: #000;
    margin-bottom: 17px;
}

.notice-content > p{
    font-size: 16px;
    font-weight: 400;
    color: #000;
}

.calendar-section{
    width: 1440px;
    display: flex;
    justify-content: space-between;
}

.calendar-section-item{
    width: 405px;
    padding: 23px 26px;
    display: flex;
    justify-content: space-between;
    background-color: #fff;
    border-radius: 20px;
}

.calendar-section-item > .calendar-section-item-title{
    font-size: 16px;
    font-weight: 600;
    color: #000;
}

.calendar-section-item > .calendar-section-item-content{
    font-size: 16px;
    font-weight: 400;
    color: #000;
}   

.assignment-container > table{
    width: 1920px;
    border-collapse: collapse; /* 셀 사이 틈새 제거 */
    border: none; /* 외부 테두리 제거 */
}

.assignment-container > table > thead > tr > th{
    padding: 20px 0;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    background-color: #1A2547;
    border:none;
}

.assignment-container > table > tbody > tr > td{
    font-size: 16px;
    font-weight: 400;
    color: #000;
    text-align: center;
    word-break: keep-all;
}

.assignment-container > table > tbody > tr > td > .link-button{
    font-size: 16px;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 90px;
    height: 35px;
    background-color: transparent;
    border: 1px solid #d9d9d9;
    border-radius: 10px;
    cursor: pointer;
    padding: 0 10px;
}

.assignment-container > table > tbody > tr > .apply-button-container{
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.assignment-container .apply-form{
    margin: 0;
}

.assignment-container > table > tbody > tr > td{
height: 60px;
text-align: center;
border-bottom: 1px solid #D9D9D9;
font-size: 16px;
font-weight: 400;
color: #000;
}
.apply-button{

    font-size: 16px;
    font-weight: 600;
    background-color: #C7E4FF;
    color: #004C93;
    border: none;
    width: 90px;
    height: 35px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    &:hover{
        background-color: #A2C8E8;
    }
}

.apply-button.cancel-button{
    background-color: #ffe1e1;
    color: #b71c1c;
}

.apply-button.cancel-button:hover{
    background-color: #ffcdcd;
}

.apply-button.apply-button-disabled,
.apply-button:disabled{
    background-color: #e0e0e0;
    color: #757575;
    cursor: not-allowed;
}

.assignment-container > table > tbody > tr > td > .apply-num-text{
    font-size: 16px;
    font-weight: 400;
    color: #000;
    margin-left: 15px;
}

.login-title{
    text-align: center;
    font-size: 30px;
    font-weight: 700;
    color: #1D2475;
    margin-bottom: 33px;
}

.login-form{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: 1px solid #D9D9D9;
    border-radius: 10px;
    width: 500px;
    height: 380px;
}

.login-form-item{
    display: flex;
    flex-direction: column;
    width: 406px;
}

.login-form-item-title{
    font-size: 16px;
    font-weight: 600;
    color: #797979;
    margin-bottom: 10px;
}

.login-form-item-input{
    width: 400px;
    height: 40px;
    border: 1px solid #D9D9D9;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 400;
    color: #000;
    margin-bottom: 20px;
}

.login-form-item-select{
    padding: 0 10px;
    width: 405px;
    height: 40px;
    border: 1px solid #D9D9D9;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 400;
    color: #000;
    margin-bottom: 20px;
}

.login-form-item-input.is-invalid,
.login-form-item-select.is-invalid{
    border-color: #c62828;
    margin-bottom: 6px;
}

.field-error{
    display: none;
    box-sizing: border-box;
    width: 400px;
    margin: 0 0 14px;
    padding: 0;
    font-size: 13px;
    font-weight: 400;
    line-height: 1.35;
    color: #c62828;
    align-self: flex-start;
}

.field-error.is-visible{
    display: block;
}

.signup-form{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: 1px solid #D9D9D9;
    border-radius: 10px;
    padding: 20px 0;
    width: 500px;
}

.signup-server-error{
    max-width: 500px;
    margin: 0 0 16px;
    padding: 10px 14px;
    font-size: 14px;
    line-height: 1.4;
    color: #c62828;
    background-color: #ffebee;
    border: 1px solid #ffcdd2;
    border-radius: 8px;
    text-align: center;
}

.signup-server-notice.signup-server-error{
    color: #2e7d32;
    background-color: #e8f5e9;
    border-color: #c8e6c9;
}

.signin-button{
    width: 410px;
    height: 40px;
    border: 1px solid #D9D9D9;
    border-radius: 10px;
    padding: 0 20px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    background-color: #1D2475;
    cursor: pointer;
    margin-bottom: 10px;
}

.signup-button{
    width: 410px;
    height: 40px;
    border: 1px solid #D9D9D9;
    border-radius: 10px;
    padding: 0 20px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    background-color: #737373;
    cursor: pointer;
}


.login-form{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: 1px solid #D9D9D9;
    border-radius: 10px;
    padding: 20px 0;
    width: 500px;
}

.left-container{
    cursor: pointer;
}

.admin-menu-container{
    padding: 10px 240px;
    display: flex;
    flex-direction: row;
    background-color: #F4F4F4;
}

.admin-menu-container > .admin-menu-item{
    width: 100px;
    height: 50px;
    border: 1px solid #D9D9D9;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 10px;
    background-color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
    &:hover{
        background-color: #1D2475;
        color: #fff;
    }
}

.admin-menu-item.active{
    background-color: #1D2475;
    color: #fff;
    font-weight: bold;
}

.admin-menu-item:not(:first-child){
    margin-left: 10px;
}

.admin-notice-container{
    padding: 20px 240px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.admin-notice-form{
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
}

.admin-notice-textarea{
    margin-top: 8px;
    width: 100%;
    min-height: 200px;
    box-sizing: border-box;
    border: 1px solid #D9D9D9;
    border-radius: 10px;
    padding: 12px;
    font-size: 16px;
    font-weight: 400;
    color: #000;
    font-family: inherit;
    resize: vertical;
}

.admin-notice-save{
    width: 100%;
    align-self: flex-start;
    height: 40px;
    border: 1px solid #D9D9D9;
    border-radius: 10px;
    padding: 0 16px;
    font-size: 16px;
    font-weight: 600;
    color: #000;
    background-color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
    &:hover{
        background-color: #1D2475;
        border-color: #1D2475;
        color: #fff;
    }
}

.admin-notice-feedback{
    margin: 8px 0 8px;
    padding: 8px 12px;
    font-size: 14px;
    border-radius: 8px;
}

.admin-notice-feedback--ok{

    color: #2e7d32;
    background-color: #e8f5e9;
    border: 1px solid #c8e6c9;
}

.admin-notice-feedback--err{
    color: #c62828;
    background-color: #ffebee;
    border: 1px solid #ffcdd2;
}

.admin-assignment-container{
    padding: 20px 240px;
}

.admin-assignment-header{
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.admin-assignment-title{
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    color: #1D2475;
}

.admin-assignment-add-btn{
    flex-shrink: 0;
    padding: 10px 20px;
    font-size: 15px;
    color: #000;
    background-color: #fff;
    border: 1px solid #d9d9d9;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    &:hover{
        background-color: #151f5c;
        border-color: #151f5c;
        color: #fff;
    }
}

.admin-assignment-add-btn:hover{
    background-color: #151f5c;
    border-color: #151f5c;
}

.admin-assignment-scroll{
    width: 100%;
    overflow-x: auto;
    margin-top: 8px;
    -webkit-overflow-scrolling: touch;
}

.admin-assignment-table-inner{
    margin: 0;
}

/* 과제 관리 표: 행마다 모든 td가 동일 높이로 맞고, 내용은 수직 가운데 */
.assignment-container.admin-assignment-table-inner > table > tbody > tr > td{
    vertical-align: middle;
    height: auto;
    min-height: 60px;
    box-sizing: border-box;
    padding-top: 12px;
    padding-bottom: 12px;
}

.assignment-container.admin-assignment-table-inner td.admin-members-actions{
    display: table-cell;
}

.assignment-container.admin-assignment-table-inner .admin-members-actions-inner{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.admin-assignment-cell-left{
    text-align: left !important;
    padding-left: 12px !important;
    padding-right: 12px !important;
}

.admin-assignment-majors-cell{
    max-width: 320px;
    white-space: normal;
    word-break: keep-all;
    line-height: 1.45;
}

.assignment-container.admin-assignment-table-inner tbody td > a.link-button{
    text-decoration: none;
    color: rgba(0, 0, 0, 0.6);
}

.admin-assignment-majors-checkboxes{
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 406px;
    margin-bottom: 20px;
}

.admin-assignment-major-label{
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 400;
    cursor: pointer;
}

.admin-assignment-edit-form{
    max-width: 560px;
}

.admin-proposal-current{
    margin: 0 0 8px;
    font-size: 14px;
    color: #444;
    line-height: 1.45;
}

.admin-proposal-current a{
    color: #1D2475;
    font-weight: 600;
}

.admin-proposal-file-input{
    padding: 8px 0;
    width: 406px;
    margin: 0 auto;
    border: none;
}

.admin-proposal-hint{
    margin: 8px 0 0;
    font-size: 13px;
    color: #797979;
    line-height: 1.4;
    margin-bottom: 20px;

}

.admin-members-container{
    padding: 20px 240px;
}

.admin-members-container > h3{
    margin: 0 0 16px;
    font-size: 22px;
    font-weight: 700;
    color: #1D2475;
}

.admin-members-flash{
    margin: 0 0 12px;
    padding: 8px 12px;
    font-size: 14px;
    border-radius: 8px;
}

.admin-members-flash--ok{
    color: #2e7d32;
    background-color: #e8f5e9;
    border: 1px solid #c8e6c9;
}

.admin-members-flash--err{
    color: #c62828;
    background-color: #ffebee;
    border: 1px solid #ffcdd2;
}

.admin-members-table-wrap{
    width: 100%;
    overflow-x: auto;
}

.admin-members-table{
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
}

.admin-members-table thead tr{
    background-color: #1A2547;
    color: #fff;
}

.admin-members-table th,
.admin-members-table td{
    padding: 12px 14px;
    text-align: center;
    border-bottom: 1px solid #D9D9D9;
}

.admin-members-table tbody td{
    color: #000;
    font-weight: 400;
    vertical-align: middle;
    
    
}

.admin-members-actions{
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    white-space: nowrap;
    align-items: center;
}

.admin-members-delete-form{
    display: inline;
    margin: 0;
}

.admin-members-btn{
    padding: 8px 14px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    border: 1px solid #D9D9D9;
    background-color: #fff;
    transition: all 0.2s ease;
}

.admin-members-btn--edit:hover{
    background-color: #1D2475;
    border-color: #1D2475;
    color: #fff;
}

.admin-move-apply-modal__actions .admin-members-btn--edit:disabled{
    opacity: 0.45;
    cursor: not-allowed;
}

.admin-move-apply-modal__actions .admin-members-btn--edit:disabled:hover{
    background-color: #fff;
    border-color: #d9d9d9;
    color: #000;
}

.admin-members-btn--del{
    color: #b71c1c;
    border-color: #e0e0e0;
}

.admin-members-btn--del:hover{
    background-color: #b71c1c;
    border-color: #b71c1c;
    color: #fff;
}

.admin-edit-member-form{
    height: auto;
    min-height: 0;
}

.admin-edit-submit{
    margin-bottom: 10px;
}

.admin-reset-pwd-form{
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid #e0e0e0;
    max-width: 500px;
    width: 100%;
}

.admin-reset-pwd-button{
    padding: 12px 20px;
    font-size: 15px;
    font-weight: 600;
    color: #b71c1c;
    background-color: #fff;
    border: 1px solid #e57373;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.admin-reset-pwd-button:hover{
    background-color: #ffebee;
    border-color: #b71c1c;
}

.admin-pwd-reset-plain{
    display: inline-block;
    margin-top: 8px;
    font-size: 17px;
    letter-spacing: 0.04em;
    user-select: all;
    word-break: break-all;
}

body.admin-applies-modal-open{
    overflow: hidden;
}

.admin-members-btn--applies{
    color: #1D2475;
    border-color: #c5cae9;
}

.admin-members-btn--applies:hover{
    background-color: #1D2475;
    border-color: #1D2475;
    color: #fff;
}

.admin-members-btn--move{
    padding: 6px 10px;
    font-size: 13px;
    color: #1565c0;
    border-color: #90caf9;
}

.admin-members-btn--move:hover{
    background-color: #1565c0;
    border-color: #1565c0;
    color: #fff;
}

.admin-members-btn--move:disabled{
    opacity: 0.45;
    cursor: not-allowed;
}

.admin-members-btn--move:disabled:hover{
    background-color: #fff;
    border-color: #90caf9;
    color: #1565c0;
}

.admin-applies-modal[hidden]{
    display: none !important;
}

.admin-applies-modal{
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    box-sizing: border-box;
}

.admin-applies-modal__backdrop{
    position: absolute;
    inset: 0;
    background: rgba(26, 37, 71, 0.45);
    cursor: pointer;
}

.admin-applies-modal__panel{
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 960px;
    max-height: min(88vh, 720px);
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
    overflow: hidden;
}

.admin-applies-modal__head{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 20px;
    background: #1A2547;
    color: #fff;
}

.admin-applies-modal__title{
    margin: 0;
    font-size: 18px;
    font-weight: 700;
}

.admin-applies-modal__close{
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    margin: 0;
    padding: 0;
    font-size: 26px;
    line-height: 1;
    color: #fff;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.admin-applies-modal__close:hover{
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.55);
}

.admin-applies-modal__body{
    padding: 16px 20px 20px;
    overflow: auto;
}

.admin-applies-modal__sub{
    margin: 0 0 12px;
    font-size: 15px;
    font-weight: 600;
    color: #1D2475;
    line-height: 1.4;
    word-break: keep-all;
}

.admin-applies-modal__table-wrap{
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.admin-applies-modal__table{
    min-width: 640px;
    font-size: 14px;
}

.admin-applies-modal__table th,
.admin-applies-modal__table td{
    padding: 10px 12px;
}

.admin-move-apply-modal[hidden]{
    display: none !important;
}

.admin-move-apply-modal{
    position: fixed;
    inset: 0;
    z-index: 2100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    box-sizing: border-box;
}

.admin-move-apply-modal__backdrop{
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
    cursor: pointer;
}

.admin-move-apply-modal__panel{
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 440px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22);
    overflow: hidden;
}

.admin-move-apply-modal__head{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 18px;
    background: #1A2547;
    color: #fff;
}

.admin-move-apply-modal__title{
    margin: 0;
    font-size: 17px;
    font-weight: 700;
}

.admin-move-apply-modal__close{
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    margin: 0;
    padding: 0;
    font-size: 24px;
    line-height: 1;
    color: #fff;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.admin-move-apply-modal__close:hover{
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.55);
}

.admin-move-apply-modal__form{
    padding: 18px 20px 20px;
}

.admin-move-apply-modal__summary{
    margin: 0 0 14px;
    font-size: 15px;
    font-weight: 600;
    color: #333;
    line-height: 1.45;
    word-break: keep-all;
}

.admin-move-apply-modal__label{
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 600;
    color: #1D2475;
}

.admin-move-apply-modal__select{
    width: 100%;
    padding: 10px 12px;
    font-size: 15px;
    border: 1px solid #d9d9d9;
    border-radius: 8px;
    background: #fff;
    box-sizing: border-box;
}

.admin-move-apply-modal__select:disabled{
    opacity: 0.55;
    cursor: not-allowed;
}

.admin-move-apply-modal__hint{
    margin: 10px 0 0;
    font-size: 13px;
    color: #c62828;
    line-height: 1.45;
}

.admin-move-apply-modal__actions{
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}