@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;700&display=swap');

body {
    margin: 0;
    padding: 0;
    background-color: #f0f0f0;
}

header[role="banner"] {
    background: linear-gradient(to right, #fdbde8, #d3c9ff);
    color: #fff;
    text-align: center;
    padding: 1rem 0;
    font-family: 'Montserrat', sans-serif;
}

h1 {
    font-size: 3rem;
    margin: 0;
    letter-spacing: 2px;
}

main {
    display: grid;
    grid-template-columns: 1fr 3fr 1fr;
    gap: 20px;
    padding: 20px;
    justify-items: center;
}

/* 이미지 업로드 영역을 수직으로 가운데로 정렬 */
.file-upload {
    margin: auto;
    border: 2px solid #ccc;
    padding: 20px;
    max-width: 400px;
}

/* 이미지 출력 영역과 이미지 업로드 영역 사이의 간격을 늘림 */
.image-output {
    text-align: center;
    border: 2px solid #ccc;
    border-radius: 10px;
    padding: 10px;
    width: 512px; /* 이미지 출력 영역의 너비를 512px로 설정 */
    height: 512px; /* 이미지 출력 영역의 높이를 512px로 설정 */
    margin: 0 auto;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    grid-column: 2;
    grid-row: 2;
    background: #f7d2e9;
    display: flex;
    align-items: center; /* 이미지 수직 중앙 정렬 */
    justify-content: center; /* 이미지 수평 중앙 정렬 */
    overflow: hidden; /* 테두리 바깥으로 사진이 튀어나가지 않도록 설정 */
}

/* 이미지 출력의 너비를 100%로 설정하여 컨테이너에 맞게 조정 */
.image-output img {
    width: 100%;
    height: auto;
    max-width: 100%;
    max-height: 100%;
}

/* 이미지 출력 창 아래에 이미지 업로드 영역을 배치 */
.file-upload {
    grid-column: 2;
    grid-row: 3;
    margin-top: 20px;
}.file-upload-content {
    display: none;
    text-align: center;
    align-items: center;
}

.file-upload-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.file-upload-wrap {
    position: relative;
}

.image-upload-wrap {
    border: 2px dashed #d3d3d3;
    border-radius: 10px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

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

.drag-text h3 {
    font-weight: 400;
    text-transform: uppercase;
    padding: 60px 0;
}

.file-upload-input {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    cursor: pointer;
    opacity: 0;
}

.remove-image {
    width: 200px;
    margin: 0;
    font-size: 12px;
    padding: 3px 20px 2px 20px;
    background: #ff0000;
    color: #fff;
    border: none;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
    border-radius: 5px;
}

.remove-image:hover {
    background: #ffa5a5;
}

.left-banner,
.right-banner {
    background-color: #f7e5e5;
    padding: 20px;
    width: 90px; 
    height: 728px; 
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    color: #333;
    grid-row: span 2;
}

.left-banner {
    grid-column: 1;
    grid-row: 2;
}

.right-banner {
    grid-column: 3;
    grid-row: 2;
}



.input-section {
    text-align: center;
    max-width: 100%;
    margin: 20px auto; 
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    padding: 20px;
    border-radius: 10px;
    background: linear-gradient(to right, #fdbde8, #d3c9ff);
    grid-column: 2;
    grid-row: 1;
}

label {
    display: block;
    margin-bottom: 10px;
}

input[type="text"] {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 5px;
    outline: none;
    font-size: 16px;
}

button {
    padding: 12px 28px;
    font-size: 18px;
    background: linear-gradient(to right, #fdbde8, #d3c9ff);
    color: #fff;
    border: 2px solid #b555b5;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

button:hover {
    background: linear-gradient(to right, #d3c9ff, #fdbde8);
}

.explanation-window {
    text-align: center;
    padding: 20px;
    border: 2px solid #b555b5;
    border-radius: 10px;
    background-color: #fff;
    margin-top: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.answer-block {
    margin-bottom: 10px;
}

/* Footer Styles */
.site-footer {
    background-color: #666666; 
    padding: 3vh 0 2vh;
    font-size: 15px;
    line-height: 24px;
    color: #fff;
    text-align: center;
}
.site-footer hr {
    border-top-color: #bbb;
    opacity: 0.5;
}

.site-footer hr.small {
    margin: 2vh 0;
}

.site-footer h6 {
    color: #fff;
    font-size: 16px;
    text-transform: uppercase;
    margin-top: 2vh;
    letter-spacing: 2px;
}

.site-footer a {
    color: #9aad54;
}

.site-footer a:hover {
    color: #d3c9ff;
    text-decoration: none;
}

.footer-links {
    padding-left: 0;
    list-style: none;
}

.footer-links li {
    display: block;
}

.footer-links a {
    color: #9aad54;
}

.footer-links a:active,
.footer-links a:focus,
.footer-links a:hover {
    color: #d3c9ff;
    text-decoration: none;
}

.footer-links.inline li {
    display: inline-block;
}

.site-footer .social-icons {
    text-align: center;
    margin-top: 2vh;
}

.site-footer .social-icons a {
    width: 4vw;
    height: 4vw;
    line-height: 4vw;
    margin-left: 1vw;
    margin-right: 0;
    border-radius: 100%;
    background-color: #33353d;
}

.site-footer .social-icons a:hover {
    color: #fff;
    background-color: #29aafe;
}

@media (max-width: 767px) {
    .site-footer {
        padding-bottom: 0;
    }
    .site-footer [class^=col-] {
        margin-bottom: 2vh;
    }
    .site-footer .copyright-text,
    .site-footer .social-icons {
        text-align: center;
    }
    .social-icons li.title {
        display: block;
        margin-right: 0;
        font-weight: 600;
    }
}

#navbar-primary.navbar-default {
    background-color: #daa8da; /* Add a background color for the navbar */
    border: none;
    text-align: center;
}

#navbar-primary.navbar-default .navbar-nav {
    width: 100%;
}

#navbar-primary.navbar-default .navbar-nav > li {
    display: inline-block;
    float: none;
}

#navbar-primary.navbar-default .navbar-nav > li > a {
    padding-left: 30px;
    padding-right: 30px;
    color: #fff; /* Change the link color to white */
    text-decoration: none; /* Remove the underline */
    

#navbar-primary.navbar-default .navbar-nav > li > a:hover {
    background-color: #fdbde8; /* Add a background color on hover */
    color: #fff; /* Change the text color on hover */
    border-radius: 5px; /* Add border radius on hover */
}

#navbar-primary.navbar-default .navbar-nav > li:not(:last-child) > a {
    margin-right: 10px; /* Add some right margin between the links */
}