* {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
}

body {
    margin: 0px;
    font-family: "LINE Seed JP";
    text-align: center;
    min-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #6C7B91;
    background: radial-gradient(#E6EFF6, #C9DCEA);
}

header {
    width: 100%;
    display: flex;
    text-align: left;
    background: radial-gradient(#D5E0E8, #E8F2F7);
    border: 2px solid #DEE9F3;
    box-shadow:
        -5px -5px 30px rgba(255, 255, 255, 0.8),
        5px 5px 50px rgba(0, 40, 100, 0.3);
}

header .logo {
    margin: 1%;
    width: 50%;
}

h1 {
    margin-top: 10px;
    margin-bottom: 0;
}

main {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.card {
    margin: 10px auto;
    padding: 2vh 3vw;
    width: 100%;
    max-width: 500px;
    border-radius: 30px;
    background: radial-gradient(#D5E0E8, #E8F2F7);
    border: 2px solid #DEE9F3;
    box-shadow:
        -5px -5px 30px rgba(255, 255, 255, 0.8),
        5px 5px 50px rgba(0, 40, 100, 0.3);
}

.inner {
    overflow: hidden;
}

.inner p {
    margin: 5%;
    text-align: start;
    padding-left: 1.5em;
    word-break: auto-phrase;
}

.inner p::before {
    content: "A.";
    margin-left: -1.0em;
}

.inner p .material-icons {
    font-size: 1.2em;
    vertical-align: middle;
    display: inline-block;
}

.drop {
    aspect-ratio: 1/1;
    padding: 2%;
    border-radius: 100%;
    background: radial-gradient(#D5E0E8, #E8F2F7);
    border: 2px solid #DEE9F3;
    box-shadow:
        -5px -5px 30px rgba(255, 255, 255, 0.9),
        5px 5px 50px rgba(0, 40, 100, 0.4);
}

span.drop.material-icons {
    padding: 0.25em;
    font-size: 3em;
}

footer {
    font-size: 0.9em;
    margin-bottom: 0;
}

footer p {
    margin: 0;
}

footer a {
    margin: 0px 2.5%;
}


.img-404 {
    margin-top: 10%;
    width: 50vw;
    max-width: 200px;
}

.img-notfound {
    margin: 2%;
    width: 80vw;
    max-width: 400px;
}

/* ©2026 tarutarusosu029 */