@keyframes floatUp{0%{transform:translateY(100vh) rotate(0) scale(0);opacity:0}10%{opacity:1;transform:translateY(90vh) rotate(15deg) scale(1)}90%{opacity:.8}to{transform:translateY(-10vh) rotate(45deg) scale(.5);opacity:0}}@keyframes pulseGlow{0%,to{box-shadow:0 0 20px #c0392b66,0 0 40px #c0392b33;transform:scale(1)}50%{box-shadow:0 0 30px #c0392b99,0 0 60px #c0392b4d;transform:scale(1.05)}}@keyframes textPulse{0%,to{transform:scale(1);text-shadow:0 0 10px rgba(192,57,43,.3)}50%{transform:scale(1.03);text-shadow:0 0 20px rgba(192,57,43,.6)}}@keyframes bounceIn{0%{transform:scale(0);opacity:0}50%{transform:scale(1.2)}70%{transform:scale(.9)}to{transform:scale(1);opacity:1}}@keyframes confettiFall{0%{transform:translateY(-10vh) rotate(0);opacity:1}to{transform:translateY(110vh) rotate(720deg);opacity:0}}@keyframes rainDrop{0%{transform:translateY(-10vh);opacity:0}10%{opacity:.6}to{transform:translateY(110vh);opacity:0}}@keyframes heartbeat{0%,to{transform:scale(1)}14%{transform:scale(1.3)}28%{transform:scale(1)}42%{transform:scale(1.3)}70%{transform:scale(1)}}@keyframes shake{0%,to{transform:translate(0)}10%,30%,50%,70%,90%{transform:translate(-5px)}20%,40%,60%,80%{transform:translate(5px)}}@keyframes sparkle{0%,to{opacity:0;transform:scale(0) rotate(0)}50%{opacity:1;transform:scale(1) rotate(180deg)}}@keyframes walk{0%,to{transform:translateY(0)}25%{transform:translateY(-3px) rotate(-2deg)}75%{transform:translateY(-3px) rotate(2deg)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes brokenHeart{0%{transform:scale(1)}25%{transform:scale(1.1)}50%{transform:scale(.9);filter:grayscale(.5)}75%{transform:scale(1.05)}to{transform:scale(1);filter:grayscale(1)}}@keyframes sway{0%,to{transform:rotate(-3deg)}50%{transform:rotate(3deg)}}@keyframes twinkle{0%,to{opacity:.3;transform:scale(.8)}50%{opacity:1;transform:scale(1.2)}}@keyframes happyDance{0%,to{transform:translateY(0) rotate(0)}25%{transform:translateY(-10px) rotate(-5deg)}50%{transform:translateY(0) rotate(0)}75%{transform:translateY(-10px) rotate(5deg)}}@keyframes slideInFromRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideInFromLeft{0%{transform:translate(-100%);opacity:0}to{transform:translate(0);opacity:1}}:root{--red: #c0392b;--red-deep: #922B21;--red-bright: #e74c3c;--red-glow: #ff4757;--burgundy: #6B2737;--cream: #FFF8F0;--cream-dark: #f0e6d6;--white: #fff;--text-dark: #2c1810;--text-muted: #5a4a42;--bg-romantic: linear-gradient(160deg, #FFF8F0 0%, #f5e6d8 40%, #edd5c8 100%);--bg-sad: linear-gradient(180deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);--font-cursive: "Dancing Script", cursive;--font-main: "Quicksand", sans-serif}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{width:100%;min-height:100dvh;overflow-x:hidden;font-family:var(--font-main);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:var(--text-dark)}body{background:#fff;transition:background .8s ease}#root{width:100%;min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;overflow:hidden}button{cursor:pointer;border:none;outline:none;font-family:var(--font-main);-webkit-tap-highlight-color:transparent;touch-action:manipulation}.full-screen{width:100%;min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;overflow:hidden}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--red);border-radius:2px}