*{margin:0;padding:0;box-sizing:border-box}html,body,#root{width:100%;height:100%;overflow:hidden;background:#000;font-family:Segoe UI,system-ui,-apple-system,sans-serif;color:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{position:relative;width:100%;height:100%}.canvas-container{position:fixed;inset:0;z-index:0}.overlay{position:fixed;inset:0;z-index:10;display:flex;flex-direction:column;align-items:center;justify-content:center;pointer-events:none}.overlay--clickable{pointer-events:auto;cursor:pointer}.waiting-label{font-size:1.2rem;color:#fff9;margin-bottom:.5rem;letter-spacing:.1em;text-transform:uppercase;animation:pulse 2s ease-in-out infinite}.waiting-countdown{font-size:clamp(2.5rem,10vw,5rem);font-weight:700;color:#fff;text-shadow:0 0 15px rgba(255,200,50,.6),0 0 40px rgba(255,150,0,.3);font-variant-numeric:tabular-nums;letter-spacing:.05em}.waiting-audio-hint{margin-top:1.5rem;font-size:.95rem;color:#ffffff80;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.5}50%{opacity:1}}.countdown-number{font-size:clamp(6rem,20vw,12rem);font-weight:900;color:#fff;text-shadow:0 0 20px rgba(255,200,50,.8),0 0 60px rgba(255,150,0,.5),0 0 100px rgba(255,100,0,.3);animation:pop .4s cubic-bezier(.18,.89,.32,1.28)}@keyframes pop{0%{transform:scale(1.8);opacity:0}to{transform:scale(1);opacity:1}}.countdown-timer{font-size:clamp(2.5rem,10vw,5rem);font-weight:700;color:#fff;text-shadow:0 0 15px rgba(255,200,50,.6),0 0 40px rgba(255,150,0,.3);font-variant-numeric:tabular-nums;letter-spacing:.05em}.love-message{z-index:25;animation:fadeInUp 1.5s ease-out;padding-top:-20vh}.love-text{font-size:clamp(1rem,3vw,1.5rem);color:#ffffffd9;text-align:justify;padding:0 1rem;text-shadow:0 0 20px rgba(255,215,0,.4);max-width:90%;line-height:1.5}.love-intro{font-size:clamp(1rem,3vw,5rem);color:#ffffffd9;text-align:center;padding-top:3rem;text-shadow:0 0 20px rgba(255,215,0,.4);max-width:90%;line-height:1.5;font-weight:700}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}