@font-face {
    font-family: My fonts;
    src: url(../fonts/WDXLLubrifontJPN-Regular.ttf)
}

html,
body {
    height: 100%;
}

body {
    font-family: 'My fonts', 'sans-serif';
    font-weight: 400;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
}

header {
    top: 0;
    position: fixed;
    width: 100%;
    height: 65px;
    background-color: #6dbdb4;
    z-index: 1;
    display: flex;
    align-items: center;
}

.logo {
    height: 65px;
    display: flex;
    align-items: center;
}

.logo img {
    height: 65px;
    width: auto;
    display: block;
}

main {
    background-color: #fff;
    margin-top: 65px;
    flex-grow: 1;
}

main h1 {
    margin: 5px;
    padding: 0px;
    font-size: 35px;
}

main p {
    margin: 5px;
    padding: 0px;
}

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

.fa-file-circle-question {
    font-size: 10em;
}

.select {
    margin-left: 5px;
}

.select-box {
    border: 2px solid#333;
    border-radius: 3px;
}

/*!blog類設定*/
article p {
    padding: 5px;
}

.blog-container {
    display: flex;
    justify-content: space-between;
}

.main {
    width: 73%;
}

.aside {
    width: 22%;
}

/*!blog類設定*/
#info {
    margin: 4px;
    padding: 4px;
    background: linear-gradient(145deg, #a8bdd6, #5488c7);
    border-radius: 6px;
    box-shadow: #333;
    color: #333;
    line-height: 1.6;
}

.back {
    display: block;
    margin: 5px;
}

footer {
    background-color: #6dbdb4;
    min-height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;

}

footer p {
    margin: 0;
    color: black;
    font-size: 16px;
    text-align: center;

}

.side-menu {
    display: block;
    width: 220px;
    position: fixed;
    background-color: #fff;
    top: 0;
    right: -300px;
    bottom: 0;
    transition: all 0.5s;
    z-index: 4;
    opacity: 0;
}

.open .side-menu {
    right: 0px;
    opacity: 1;
}

nav .inner {
    margin-left: auto;
    padding: 25px;
}

nav .inner ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

nav .inner ul li {
    border-bottom: 1px solid #333;
}

nav .inner ul li a {
    display: block;
    text-decoration: none;
    color: #333;
    font-size: 14px;
    padding: 1rem;
    transition-duration: 0.2s;
}

nav .inner ul li a:hover {
    background-color: #e4e4e4;
}

.toggle-btn {
    display: block;
    position: fixed;
    top: 18px;
    right: 30px;
    width: 30px;
    height: 30px;
    z-index: 4;
    cursor: pointer;
}

.toggle-btn span {
    position: absolute;
    display: block;
    left: 0px;
    width: 30px;
    height: 2px;
    background-color: #333;
    transition: all 0.5s;
    border-radius: 4px;
}

.toggle-btn span:nth-child(1) {
    top: 4px;
}

.toggle-btn span:nth-child(2) {
    top: 14px;
}

.toggle-btn span:nth-child(3) {
    bottom: 4px;
}


.open .toggle-btn span:nth-child(1) {
    transform: translateY(10px) rotate(-315deg);
}

.open .toggle-btn span:nth-child(2) {
    opacity: 0;
}

.open .toggle-btn span:nth-child(3) {
    transform: translateY(-10px) rotate(315deg);
}

#mask {
    display: none;
    transition: all 0.5s;
}

.open #mask {
    display: block;
    background-color: #000;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0px;
    position: fixed;
    opacity: 0.8;
    cursor: pointer;
    z-index: 3;
}

.blog {
    margin: 7px;
    border: 3px solid cadetblue;
    box-shadow: rgba(0, 0, 0, 0.16) 0px 3px 6px, rgba(0, 0, 0, 0.23) 0px 3px 6px;
}

.blog h1,
a {
    color: #333;
    text-decoration: none;
}

.blog .new::after {
    font-size: 25px;
    content: 'NEW!!';
    background: #f99;
    color: #fff;
    padding: 2px;
    border-radius: 3px;
}

.box {
    border: 2px solid #333;
    border-radius: 6px;
    background-color: #f2f2f2;
    margin: 5px;
}

@media (max-width: 550px) {

    .blog h1,
    a {
        font-size: 15px;
    }

    .blog .new::after {
        font-size: 8px;
        padding: 1px;
    }

    article h1 {
        font-size: 25px;
    }

    .aside {
        display: none;
    }

    .main {
        width: auto;
    }
}