@font-face{font-family:CustomChinese;src:url(/font.woff2) format("truetype")}:root{--bg1: #0f172a;--bg2: #111827;--accent: #38bdf8;--text: #e5f0ff;--muted: rgba(229, 240, 255, .72);--card: rgba(255, 255, 255, .08);--border: rgba(255, 255, 255, .14);--shadow: 0 20px 60px rgba(0, 0, 0, .35)}*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;font-family:CustomChinese,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;color:var(--text);background-color:#0a0a0f;overflow:hidden}body{position:relative;display:flex;align-items:center;justify-content:center;padding:24px}.tao-bg{position:fixed;top:0;right:0;bottom:0;left:0;overflow:hidden;pointer-events:none;z-index:0}.tao-particle{position:absolute;color:#e5f0ff66;text-shadow:0 0 12px rgba(56,189,248,.3);-webkit-user-select:none;user-select:none;will-change:transform,opacity;pointer-events:none}.container{position:relative;z-index:1;width:min(100%,980px);text-align:center;padding:48px 32px}.label{font-size:20px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}.time{font-size:clamp(64px,14vw,160px);line-height:1;font-weight:700;letter-spacing:.04em;margin:0;text-shadow:0 6px 30px rgba(0,0,0,.25)}.date{margin-top:18px;font-size:clamp(20px,3vw,34px);color:var(--muted)}.status-box{margin:42px auto 0;width:min(100%,560px);padding:22px 20px}.status-title{font-size:18px;color:var(--muted);margin-bottom:12px}.status{font-size:clamp(32px,5vw,54px);font-weight:700;margin:0}.status.in-class{color:#86efac}.status.on-duty{color:#60a5fa}.status.chores{color:#fbbf24}.status.idle{color:#e0e7ff}@media (max-width: 640px){.container{padding:36px 20px}}