.seven-saver{position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;box-sizing:border-box;margin:0;border:0;padding:24px;background:#020204;color:#fff;font-family:system-ui,sans-serif;overflow:hidden;cursor:pointer}.seven-saver[open]{display:flex;flex-direction:column;align-items:center;justify-content:space-between;z-index:10000}.seven-saver::backdrop{background:#000}.ss-head{width:100%;text-align:center;font-size:17px;letter-spacing:4px;font-weight:800;padding-top:env(safe-area-inset-top)}.ss-close{position:absolute;right:20px;top:20px;color:#fff;background:#ffffff15;border:1px solid #ffffff25;border-radius:50%;width:42px;height:42px;font-size:28px;cursor:pointer}.ss-stage{display:flex;align-items:center;flex-direction:column;gap:24px;width:100%;animation:ss-drift 18s ease-in-out infinite alternate}.ss-tier{color:#e9c467;font-size:11px;font-weight:700;letter-spacing:4px}.ss-logo{width:min(72vw,700px);height:32vh;object-fit:contain}.ss-name{font-size:18px;color:#ddd}.ss-song{text-align:center;display:flex;flex-direction:column;gap:8px}.ss-song>span{font-size:10px;letter-spacing:3px;color:#aaa}.ss-song strong{font-size:22px}.ss-song small{font-size:14px;color:#aaa}.ss-hint{font-size:11px;color:#777;padding-bottom:env(safe-area-inset-bottom)}.ss-settings{display:flex;justify-content:center;gap:16px;padding-top:6px}.ss-settings button{font:inherit;font-size:10px;color:inherit;opacity:.8;background:none;border:0;padding:3px;cursor:pointer}.ss-settings button:focus-visible{outline:2px solid #e9c467;outline-offset:2px}@keyframes ss-drift{from{transform:translate(-7px,-10px)}to{transform:translate(7px,10px)}}@media(prefers-reduced-motion:reduce){.ss-stage{animation:none}}