@font-face {
    font-family: "Myriad";
    src: url("/fonts/Myriad.ttf");
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: "Noto";
    src: url("/fonts/NotoSans.ttf");
    font-weight: normal;
    font-style: normal;
}

@media (width <= 960px) {
    .PC_ONLY {
        display: none !important;
    }
}
@media (960px < width) {
    .SP_ONLY {
        display: none !important;
    }
}

/*カラースキーム*/
:root {
    &[data-theme="dark"] {
        --bgColor: #000000;
        --bgThinColor: #333733;
        --pColor: #e8eaed;
        --linkColor: #7da9fe;
    }
    &[data-theme="light"] {
        --bgColor: #ffffff;
        --bgThinColor: #cccccc;
        --pColor: #202124;
        --linkColor: #1558d6;
    }
}

* {
    scroll-behavior: smooth;
    box-sizing: border-box;
    transition: 0.25s;
    line-height: 1.35em;
    font-family: "Myriad", "Noto", sans-serif;
}

/*basic style*/
html {
    padding: 0;
    background: var(--bgColor);
    overflow-y: scroll;
}
body {
    margin: 0;
    position: relative;
    @media (width < 960px) {
        margin-top: 80px;
    }
    @media (960px <= width) {
        margin-top: 6em;
    }
}
h1 {
    text-align: center;
}
p {
    margin: 1em;
}
p,
span,
h1,
h2,
h3,
th,
td {
    color: var(--pColor);
}
a {
    color: var(--linkColor);
}
/*positioning*/
.left {
    float: left;
    text-align: left;
}
.leftAlone {
    text-align: left;
}
.right {
    text-align: right;
}
.center {
    text-align: center;
}

/*Lefter Div*/
.bannerLeft {
    background: var(--bgColor);
    color: var(--pColor);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--pColor);
    box-sizing: border-box;
    @media (width < 960px) {
        width: 60vw;
        margin: 2em auto 2em;
    }
    @media (960px <= width) {
        position: fixed;
        top: 7.5em;
        left: 1%;
        width: 18%;
        overflow-y: auto;
    }
}
.kkTitle {
    text-align: center;
    position: sticky;
    top: 0;
    width: 100%;
    height: 1.5em;
    line-height: 1.5em;
}
.kkContainer {
    text-align: center;
    margin: 0;
    display: flex;
    width: 100%;
    transition: transform 0.5s ease;
}
.kkContent {
    margin: 0;
    flex: 0 0 100%;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0;
    aspect-ratio: 3 / 4;
    a {
        display: block;
        width: 100%;
    }
}
.controls {
    position: sticky;
    bottom: 0;
    width: 100%;
    height: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 8px;
}

/*Righter Div*/
@media (width < 960px) {
    .classProgressBase {
        position: relative;
        background: var(--bgThinColor);
        margin-top: -20px;
        padding: 0 0;
        width: 100%;
        height: 90px;
        text-align: center;
    }
}
@media (960px <= width < 1120px) {
    .classProgressBase {
        position: fixed;
        background: var(--bgThinColor);
        top: 6em;
        padding: 0 1em;
        right: 1%;
        width: 18%;
        height: 18em;
    }
}
@media (1120px <= width) {
    .classProgressBase {
        position: fixed;
        background: var(--bgThinColor);
        top: 6em;
        padding: 0 1em;
        right: 1%;
        width: 18%;
        height: 13.8em;
    }
}

@media (width < 960px) {
    .classProgressSet {
        display: flex;
    }
    #currentTime {
        display: none;
    }
    #classProgressParCurr {
        flex-grow: 1;
        margin: 0;
        margin-top: 0.6em;
        padding: 0;
    }
    #classProgressParNext {
        flex-grow: 1;
        border-left: 2px solid var(--pColor);
        margin: 0;
        margin-top: 0.6em;
        padding: 0;
    }
    #classProgressBar {
        position: absolute;
        bottom: 1em;
        width: calc(90vw - 3em);
        margin-left: 5vw;
        background: var(--bgColor);
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        border: 1px solid var(--pColor);
    }
    #classProgressVal {
        position: absolute;
        bottom: 1em;
        right: 5vw;
        display: inline-block;
        width: 2em;
        text-align: right;
        line-height: 1.1em;
    }
}
@media (960px <= width) {
    #currentTime {
        margin: 1em 0 0 0;
    }
    #classProgressBar {
        width: calc(18vw - 5em);
        background: transparent;
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        border: 1px solid var(--pColor);
    }
    #classProgressParCurr {
        border-top: 2px solid var(--pColor);
        margin: 0.85em 0 0 0;
        padding-top: 0.5em;
    }
    #classProgressParNext {
        border-top: 2px solid var(--pColor);
        margin: 1em 0 0 0;
        padding-top: 0.5em;
    }
}
.larger {
    font-size: 180%;
}
/*Banner Media*/
@media (width < 960px) {
    #kitchenCarBanner {
        display: block;
        width: 94vw;
        margin: auto;
    }
}
@media (960px <= width < 1120px) {
    #kitchenCarBanner {
        position: fixed;
        top: 25.2em;
        right: 1%;
        width: 18%;
    }
}
@media (1120px <= width) {
    #kitchenCarBanner {
        position: fixed;
        top: 21em;
        right: 1%;
        width: 18%;
    }
}
/*Center Div*/
@media (width < 960px) {
    .centerContentsBase {
        width: 94%;
        margin: 2em auto 2em;
    }
}
@media (960px <= width) {
    .centerContentsBase {
        margin-left: 20%;
        width: 60%;
    }
}
/*link buttons*/
div.linkButtons {
    border: none;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    a {
        @media (width < 960px) {
            height: 75px;
            line-height: 55px;
            &.multiline {
                line-height: 27px;
            }
        }
        @media (960px <= width) {
            height: 80px;
            line-height: 60px;
            &.multiline {
                line-height: 30px;
            }
        }
        padding: 10px 0;
        width: 135px;
        margin-bottom: 0.6em;
        font-size: 150%;
        text-align: center;
        background: var(--bgColor);
        color: var(--pColor);
        text-decoration: none;
        &:nth-child(3n) {
            border: 3px solid orange;
        }
        &:nth-child(3n + 1) {
            border: 3px solid royalblue;
        }
        &:nth-child(3n + 2) {
            border: 3px solid deeppink;
        }
        &:hover {
            background: var(--pColor);
            color: var(--bgColor);
        }
        @media (width < 960px) {
            width: 30vw;
            font-size: 120%;
        }
    }
}

/*時間割*/
.classSchedule,
.examSchedule {
    margin: 1em;
    border-collapse: collapse;
}
.classSchedule {
    width: 15em;
}
.examSchedule {
    width: 20em;
}
.classSchedule th,
.examSchedule th {
    border: 1px solid var(--pColor);
    font-weight: normal;
    padding: 3px 0;
}
.classSchedule th {
    background: orange;
    color: black;
}
.examSchedule th {
    background: blue;
    color: white;
}
.classSchedule td,
.examSchedule td {
    text-align: center;
    padding: 2px 0;
    border: 1px solid var(--pColor);
}