.classroom-locked-page body{color:#fff8e9;background:#17100b;margin:0;font-family:Noto Sans TC,Microsoft JhengHei,sans-serif}.classroom-lock-screen{background:radial-gradient(circle at 50% 20%,#5b2418 0,transparent 42%),#17100b;place-items:center;min-height:100vh;padding:24px;display:grid}.classroom-lock-screen section{text-align:center;background:#24160f;border:1px solid rgba(212,168,78,.4);border-radius:18px;width:min(560px,100%);padding:42px;box-shadow:0 24px 70px rgba(0,0,0,.467)}.classroom-lock-screen section>span{color:#f0ca70;border:2px solid #d4a84e;border-radius:50%;place-items:center;width:64px;height:64px;margin:auto;font:700 30px serif;display:grid}.classroom-lock-screen h1{margin:12px 0;font-size:max(30px,min(6vw,48px))}.classroom-lock-screen p{color:#dccdb8}.classroom-lock-screen div{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:26px;display:flex}.classroom-lock-screen button,.classroom-lock-screen a{cursor:pointer;border-radius:8px;padding:12px 18px;font:700 16px inherit;text-decoration:none}.classroom-lock-screen button{color:#fff;background:#a52a24;border:0}.classroom-lock-screen a{color:#f0ca70;border:1px solid #d4a84e}