@import url("https://fonts.googleapis.com/css2?family=Sarabun:wght@300;400;500;600;700;800&display=swap");

body {
    margin: 0;
    font-family: "Sarabun", sans-serif;
    color: #17223b;
    background: #f8fbff;
}

.sheet {
    width: min(860px, calc(100% - 32px));
    margin: 24px auto;
    padding: 28px;
    background: #fff;
    border: 2px solid #d8e6f2;
    border-radius: 12px;
}

.head {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    border-bottom: 4px solid #ffca4b;
    padding-bottom: 16px;
    margin-bottom: 18px;
}

h1 {
    margin: 0 0 6px;
    font-size: 28px;
    color: #25305e;
}

h2 {
    color: #25305e;
    margin: 24px 0 10px;
}

.meta {
    display: grid;
    grid-template-columns: 1fr 120px 120px;
    gap: 10px;
    margin: 18px 0;
}

.box,
td,
th {
    border: 1.5px solid #b9c8d8;
}

.box {
    min-height: 44px;
    padding: 8px;
    border-radius: 8px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 10px 0 18px;
}

th {
    background: #eaf7ff;
}

td,
th {
    padding: 10px;
    vertical-align: top;
}

.answer {
    min-height: 80px;
}

.long-answer {
    min-height: 140px;
}

.rubric {
    background: #fff8df;
    border: 1.5px solid #f2cf74;
    padding: 12px;
    border-radius: 8px;
}

@media print {
    body {
        background: #fff;
    }

    .sheet {
        width: 100%;
        margin: 0;
        border: 0;
        border-radius: 0;
    }
}