#auroraActivityHUD{position:fixed;z-index:190;left:50%;bottom:max(12px,env(safe-area-inset-bottom));transform:translateX(-50%);width:min(440px,calc(100% - 24px));box-sizing:border-box;padding:17px;background:#173942f5;border:1px solid #a6d8c477;border-radius:20px;color:#f2efd9;box-shadow:0 12px 40px #122e4660}#auroraActivityHUD[hidden]{display:none}#auroraActivityHUD header{display:flex;justify-content:space-between;align-items:center;gap:12px}#auroraActivityHUD header div{display:grid;gap:4px}#auroraActivityHUD small{font-size:9px;letter-spacing:.1em;color:#9ed8ca}#auroraActivityHUD header b{font-size:18px}#auroraActivityHUD button{min-height:44px;background:#a9dcc0;color:#163b38;border:0;border-radius:10px;padding:9px 18px;font-weight:bold;cursor:pointer}#auroraActivityHUD header button{background:transparent;color:#f4efd8;font-size:25px}#auroraActivityHUD p{font-size:11px;color:#c8d8cd;line-height:1.6}.aurora-scores{display:flex;justify-content:space-between;margin:12px 0;font-size:13px}.aurora-meter{height:18px;border-radius:12px;background:#506d78;position:relative;margin:14px 0}.aurora-meter i{position:absolute;left:34%;width:32%;height:100%;background:#9bdb96}.aurora-meter span{position:absolute;top:-4px;width:4px;height:26px;background:#fff2bb;border-radius:5px}#auroraPrimaryAction{width:100%}#auroraActivityMessage{font-size:13px;text-align:center;color:#ebdb9c;margin-top:10px;min-height:20px}#auroraRhythmTrack{position:relative;height:100px;background:repeating-linear-gradient(90deg,#33525f 0%,#33525f 24.5%,#53747a 25%);border-radius:10px;overflow:hidden}#auroraRhythmTrack:after{content:'';position:absolute;bottom:15%;height:2px;background:#c5e9a5;left:0;right:0}#auroraRhythmTrack span{position:absolute;transform:translate(-50%,-50%);font-size:24px;color:#f8e9b0}.aurora-lanes{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:8px}#auroraActivityHUD button:disabled{opacity:.5;cursor:default}@media(max-width:600px){#auroraActivityHUD{padding:12px}#auroraActivityHUD header b{font-size:16px}#auroraRhythmTrack{height:80px}}