:root { color-scheme: light; font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", sans-serif; color: #152235; background: #f3f6fb; }
body { margin: 0; min-height: 100vh; display: grid; place-items: center; }
main { width: min(42rem, calc(100% - 3rem)); padding: 2.5rem; border: 1px solid #dce4ef; border-radius: 1rem; background: white; box-shadow: 0 1rem 3rem #20334b12; }
.eyebrow { color: #3564a8; font-size: .9rem; font-weight: 650; letter-spacing: .04em; }
h1 { margin: .6rem 0 1rem; font-size: clamp(1.7rem, 5vw, 2.4rem); }
p { line-height: 1.7; }
.status { display: flex; align-items: center; gap: .55rem; font-weight: 650; }
.status span { width: .65rem; height: .65rem; border-radius: 50%; background: #26946a; }
.notice { margin-top: 1.5rem; padding: 1rem; border-left: 4px solid #d49b2c; background: #fff8e8; }