:root {
    --primary-color: #70d9c5;
    --highlight-color: rgb(25, 118, 202);
    --navbar-color: #ffffff;
    --text-color: #000000;
    --white-text: #ffffff;
    --button-color: #1976ca;
    --divider-color: #e0e0e0;
}

*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    font-family: Arial, sans-serif;
    background-color: var(--primary-color);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.back-container, .auth-container {
    margin-top: 5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    height: calc(100vh - 70px);
}

.justify-center{
    display: flex;
    justify-content: center;
}

.direction-column {
    flex-direction: column;
}

.direction-row {
    flex-direction: row;
}

.back-box, .auth-box {
    background-color: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0.625rem 0.625rem 0.25rem rgba(0, 0, 0, 0.25);
}

.auth-box {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    gap: 30px;
    width: auto;
}

.image-wrap {
    max-width: 320px;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
}

.h4 {
    margin-top: 0;
    margin-left: 6px;
    margin-bottom:15px;
}

.margin_lef_zero {
    margin-left: -2px !important;
}

.image-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    width: 100%;
    justify-content: left;
}

.image-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    position: relative;
}


.image-label img {
    width: 100px;
    height: 100px;
    border: 3px solid lightgray;
    border-radius: 20%; /* 둥근 모서리 추가 (선택사항) */
    transition: border 0.3s ease; /* 부드러운 전환 효과 */
    object-fit: cover;
}
/* 라디오 버튼 숨기기 */
.image-label input[type="radio"] {
    display: none;
}
/* 선택된 이미지에 테두리 적용 */
.image-label input[type="radio"]:checked + img {
    border: 3px solid blue;
}
.image-label p {
    margin : 0;
}

.divider {
    width: 2px;
    background-color: var(--divider-color);
}

.info-wrap {
    display: flex;
    flex-direction: column;
    width: 100%;
    align-items: flex-start;
    justify-content: space-between;
    max-width: 460px;
}

.info-container {
    display: flex;
    flex-direction: column;
    width: 100%;
    align-items: flex-start;
    margin-bottom: 30px;
}

.input-box {
    display: flex;
    align-items: center;
    gap: 5px;
    justify-content: space-between;
}

.info-label {
    width: 85px;
    text-align: left;
    margin-right: 10px;
}

input[type="text"], select {
    margin: 5px 0;
    padding: 10px;
    height:39px;
    flex: 1;
    border-radius: 5px;
    border: 1px solid #ddd;
}

.button-wrap button, .button-group button, .modal-content button {
    background-color: #2a9fd6;
    color: white;
    border: none;
    cursor: pointer;
    margin: 0;
    padding: 10px;
    width: 100%;
    border-radius: 5px;
    height: 49px;
    font-size: inherit;
    font-weight: bold;
}

.input-wrap {
    width: 100%;
}
.button-wrap {
    width: 100%;
    display: flex;
    flex-direction: row;
    gap: 5px;
}

.submit-button {
    width: 60% !important;
}

.cancel-button {
    width: 40% !important;
}

.cancel {
    background-color: #ebebeb !important;
    color: black !important;
}

input {
    height: 39px;
}
input[type="checkbox"] {
    margin-right: 5px;
}

button {
    margin-left: 10px;
}

.agree-wrap{
    display: flex;
    width: 100%;
    flex-direction: column;
    margin-bottom: 30px;
}

.agree-container {
    width: 100%;
}

.agree-label {
    display: inline-flex;
    align-items: center;
    height: 30px;
}

.steps-container {
    display: flex;
    margin: 20px 0;
    gap: 15px;
}

.step {
    text-align: center;
    /*width: 140px;*/
}

.step p {
    font-size: small;
}

.step-icon img {
    width: 60px;
    height: 60px;
    margin-bottom: 10px;
}

.certification-header {
    display: flex;
    margin-bottom: 15px;
}

.text-center {
    text-align: center;
}

.next {
    display: flex;
    align-items: center;
    text-align: center;
    font-size: xx-large;
}

.certification-header p {
    margin: 5px;
}

.padding-left-zero {
    padding-left: 20px;
}

.button-group {
    display: flex;
    width: 100%;
    gap:5px;
}

.margin-bottom-30 {
    margin-bottom: 30px;
}

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 20px;
    background-color: white;
    border-radius: 8px;
    width: 500px;
    text-align: center;
}

.modal-content p {
    text-align: left;
}

.show {
    display: block;
}