@charset "utf-8";

* {
    box-sizing: border-box; /* paddingとborderを高さ・幅に含める設定 */
}

body {
    margin: 0;
    padding: 0;
    overflow: hidden; /* 画面外へのはみ出しを完全に防ぐ */
}

.wrapper {
/* vhを先に書き、dvhを後に書く（dvh未対応ブラウザへの対策） */
    height: 100vh;
    height: 100dvh;
    width: 1024px;
    margin: 0 auto;
}

.market-header {
    display: flex;
    justify-content: space-between;
    width: 100%;
    border-radius: 8px;
    background-color: #fffff1;
    padding: 3px;
    border-bottom: 3px solid black;
}

#cn {
    height: calc(100% - 40px);
    width: 100%;
    border-radius: 8px;
    background-color: #fffff1;
    padding: 5px;
}

#text_box {
    width: 80px;
}

select[name="select-ticker"] {
    width: 20px;
}
/*under iPad*/
@media screen and (max-width: 767px) {
    .market-header {
        font-size: 10px;
    }

    #text_box {
        width: 60px;
    }

    .wrapper {
        height: 100vh;
        height: 100dvh;
        width: 100%;
        margin: 0 auto;
    }

    #cn {
        min-height: calc(100% - 30px);
        width: 100%;
        border-radius: 10px;
        background-color: #fffff0;
        padding: 5px;
    }
}