:root{--bg-start:#a18cd1;--bg-end:#fbc2eb;--text:#2d1b4e;--accent:#ff6b9d;--accent-2:#ffd200;--card:#ffffffeb}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0;padding:0;overflow:hidden}body{background:linear-gradient(160deg, var(--bg-start) 0%, var(--bg-end) 100%);color:var(--text);-webkit-user-select:none;user-select:none;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif}.app{width:100%;height:100%;position:relative;overflow:hidden}.page-wrapper{z-index:2;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:relative}.page{text-align:center;flex-direction:column;justify-content:center;align-items:center;width:100%;max-width:420px;padding:24px;animation:.5s fadeIn;display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}h1{margin:12px 0 8px;font-size:1.7rem;font-weight:800}.hint{opacity:.75;min-height:1.4em;margin:0 0 16px;font-size:.95rem}.intro-emoji,.prize-emoji{font-size:5rem;line-height:1;animation:3s ease-in-out infinite float}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.intro-text{opacity:.9;margin:8px 0 28px;font-size:1.05rem;line-height:1.5}.btn-primary{color:#fff;background:linear-gradient(135deg, var(--accent) 0%, #c44569 100%);cursor:pointer;border:none;border-radius:50px;padding:16px 40px;font-size:1.15rem;font-weight:700;transition:transform .15s;box-shadow:0 8px 24px #c4456966}.btn-primary:active{transform:scale(.96)}.progress-bar{background:#ffffff59;border-radius:999px;height:6px;position:absolute;top:16px;left:24px;right:24px;overflow:hidden}.progress-bar-fill{background:linear-gradient(90deg, var(--accent-2), var(--accent));border-radius:999px;height:100%;transition:width .25s}.balloon-stage{justify-content:center;align-items:center;height:220px;margin-top:24px;display:flex}.balloon{will-change:transform;background:radial-gradient(circle at 35% 30%,#ff9ec4,#c44569);border-radius:50%/60% 60% 40% 40%;width:110px;height:140px;transition:transform .25s cubic-bezier(.34,1.56,.64,1);position:relative;box-shadow:inset -8px -12px 20px #00000026}.balloon:after{content:"";background:#0000004d;width:2px;height:50px;position:absolute;bottom:-50px;left:50%;transform:translate(-50%)}.balloon.popped{animation:.4s forwards pop}@keyframes pop{0%{opacity:1;transform:scale(1.9)}to{opacity:0;transform:scale(0)}}.cake{width:240px;height:220px;margin-top:16px;position:relative}.cake-plate{background:#e0e0e0;border-radius:50%;width:240px;height:14px;position:absolute;bottom:0;left:50%;transform:translate(-50%)}.cake-body{background:linear-gradient(#f8c8dc 0%,#f4a3c0 100%);border-radius:12px 12px 20px 20px;width:200px;height:90px;position:absolute;bottom:10px;left:50%;transform:translate(-50%);box-shadow:inset 0 -10px 20px #00000014}.cake-top{background:#fff0f5;border-radius:50%;width:200px;height:24px;position:absolute;bottom:90px;left:50%;transform:translate(-50%);box-shadow:0 4px 10px #00000014}.candles-row{gap:14px;display:flex;position:absolute;bottom:108px;left:50%;transform:translate(-50%)}.candle{cursor:pointer;width:14px;height:60px;position:relative}.candle-stick{background:linear-gradient(90deg,#fff 0%,#ffd0e0 50%,#fff 100%);border-radius:4px;width:14px;height:46px;position:absolute;bottom:0;left:0}.flame{will-change:transform;background:radial-gradient(circle at 50% 70%,#fff7a0 0%,#ffb800 60%,#ff5e00 100%);border-radius:50%/60% 60% 40% 40%;width:14px;height:20px;animation:.6s infinite alternate flicker;position:absolute;top:-12px;left:50%;transform:translate(-50%);box-shadow:0 0 16px #ffb800}@keyframes flicker{0%{opacity:1;transform:translate(-50%)scale(1)rotate(-2deg)}to{opacity:.9;transform:translate(-50%)scale(1.1)rotate(2deg)}}.gift-box{cursor:pointer;width:180px;height:180px;margin-top:24px;position:relative}.gift-body{background:linear-gradient(#ff6b9d 0%,#c44569 100%);border-radius:8px;width:180px;height:130px;position:absolute;bottom:0;left:0;box-shadow:inset 0 -12px 24px #00000026}.gift-lid{z-index:3;background:linear-gradient(#ff8fb3 0%,#c44569 100%);border-radius:8px;width:200px;height:40px;transition:transform .6s cubic-bezier(.34,1.56,.64,1);position:absolute;top:30px;left:-10px}.gift-box.opened .gift-lid{transform:translateY(-120px)rotate(-15deg)}.gift-ribbon{background:var(--accent-2);z-index:2;width:22px;height:180px;transition:opacity .3s;position:absolute;top:0;left:50%;transform:translate(-50%)}.gift-bow{z-index:4;width:60px;height:40px;transition:opacity .3s;position:absolute;top:6px;left:50%;transform:translate(-50%)}.gift-bow:before,.gift-bow:after{content:"";background:var(--accent-2);border-radius:50%;width:30px;height:40px;position:absolute;top:0}.gift-bow:before{left:0}.gift-bow:after{right:0}.prize-button{color:#1a1a2e;background:linear-gradient(135deg,#f7971e,#ffd200);border-radius:50px;align-items:center;gap:12px;margin-top:8px;padding:18px 36px;font-size:1.2rem;font-weight:800;text-decoration:none;animation:2s infinite pulse;display:inline-flex;box-shadow:0 8px 24px #f7971e73}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.gift-icon{font-size:1.5rem}.prize-hint{opacity:.7;margin-top:16px;font-size:.85rem}.confetti-layer{pointer-events:none;z-index:1;position:fixed;inset:0;overflow:hidden}.confetti-piece{will-change:transform;border-radius:2px;animation-name:fall;animation-timing-function:linear;animation-iteration-count:infinite;position:absolute;top:-20px}@keyframes fall{0%{opacity:1;transform:translateY(-10vh)rotate(0)}to{opacity:0;transform:translateY(110vh)rotate(720deg)}}.loader,.denied{text-align:center;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100vh;padding:24px;display:flex}.denied-emoji{margin-bottom:12px;font-size:4rem}.denied h1{max-width:320px;font-size:1.2rem;font-weight:600}.denied p{opacity:.7;font-size:.9rem}