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env(safe-area-inset-bottom,0));max-width:calc(100vw - 32px);padding:12px 20px;min-height:44px;border:none;border-radius:24px;background:#3b82f6f2;color:#fff;font-family:inherit;font-size:14px;font-weight:600;cursor:pointer;box-shadow:0 4px 16px #0006;z-index:9999;animation:fadeIn .3s ease}.audio-unlock-banner:hover{background:#3b82f6}@media (max-width: 768px){.audio-unlock-banner{bottom:calc(76px + env(safe-area-inset-bottom,0px))}}.visit-expiry-banner.expired{position:fixed;top:0;left:0;right:0;color:#fff;text-align:center;padding:8px;z-index:9999;font-size:14px;font-weight:500;background:#dc3545e6;animation:fadeIn .3s ease}.visit-countdown{padding:6px 12px;border-radius:12px;font-size:13px;font-weight:600;color:#fffc;background:#ffffff1a}.visit-countdown.warning{color:#fbbf24;background:#eab30840;animation:warningPulse 2s ease-in-out infinite}@keyframes warningPulse{0%,to{opacity:1}50%{opacity:.7}}.debug-info{position:fixed;bottom:8px;left:8px;padding:6px 12px;background:#000000b3;border-radius:8px;font-size:11px;color:#fff9;z-index:9999;pointer-events:none}.user-name{padding:6px 12px;background:#3b82f633;border-radius:12px;font-size:13px;color:#93c5fd;font-weight:500}.auth-screen{position:fixed;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);display:flex;align-items:center;justify-content:center;z-index:9999;font-family:Segoe UI,system-ui,-apple-system,sans-serif;pointer-events:auto}.auth-content{text-align:center;padding:48px;background:#ffffff0d;border-radius:24px;border:1px solid rgba(255,255,255,.1);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);max-width:400px;animation:fadeIn .5s ease}.auth-content h2{color:#fff;font-size:24px;font-weight:600;margin:16px 0 8px}.auth-content p{color:#ffffffb3;font-size:15px;line-height:1.5;margin:0}.auth-icon{font-size:64px;margin-bottom:8px}.auth-spinner{width:48px;height:48px;border:4px solid rgba(255,255,255,.1);border-top-color:#3b82f6;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto}@keyframes spin{to{transform:rotate(360deg)}}.auth-button{display:inline-block;margin-top:24px;padding:14px 32px;background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;text-decoration:none;border-radius:12px;font-size:15px;font-weight:600;transition:all .2s ease}.auth-button:hover{background:linear-gradient(135deg,#2563eb,#1d4ed8);transform:translateY(-2px);box-shadow:0 8px 24px #2563eb66}.auth-error .auth-icon{color:#f87171}.auth-error .auth-content{border-color:#f871714d}*{box-sizing:border-box}body{margin:0;padding:0;overflow:hidden}#office-overlay-root{position:absolute;top:0;left:0;width:100%;height:100%}#office-overlay-root *{box-sizing:border-box}