body { font-family: system-ui, sans-serif; max-width: 760px; margin: 0 auto; padding: 24px 16px; line-height: 1.5; color: #222; }
header { display: flex; justify-content: space-between; align-items: baseline; border-bottom: 1px solid #ddd; margin-bottom: 24px; }
header strong { font-size: 20px; }
.note { font-size: 13px; color: #777; }
.slot { border: 1px solid #ccc; border-radius: 8px; padding: 16px; margin: 24px 0; background: #fafafa; }
.slot small { color: #888; float: right; }
.slot a { font-weight: 600; }
.products { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.card { border: 1px solid #ddd; border-radius: 8px; padding: 16px; }
button, .button { background: #2563eb; color: #fff; border: 0; border-radius: 6px; padding: 10px 16px; font-size: 15px; cursor: pointer; text-decoration: none; display: inline-block; }
label { display: block; margin: 12px 0 4px; }
input, select { width: 100%; padding: 8px; font-size: 15px; box-sizing: border-box; }