.login{text-align:center}.login-icono{font-size:4rem;margin-bottom:20px;animation:pulse 2s ease-in-out infinite}.login-titulo{font-size:2rem;color:#c41e3a;margin-bottom:15px}.login-descripcion{color:#555;margin-bottom:30px;line-height:1.6;font-size:1rem}.login-form{display:flex;flex-direction:column;gap:20px}.input-group{position:relative;display:flex;align-items:center}.input-icon{position:absolute;left:20px;font-size:1.5rem;pointer-events:none;z-index:1}.login-input{width:100%;padding:18px 20px 18px 60px;border:3px solid #e0e0e0;border-radius:50px;font-size:1.1rem;transition:all .3s ease;background:#fff}.login-input:focus{outline:none;border-color:#c41e3a;box-shadow:0 0 0 4px #c41e3a1a}.login-input:disabled{background:#f5f5f5;cursor:not-allowed}.error-message{background:#fee;color:#c41e3a;padding:15px 20px;border-radius:15px;border-left:4px solid #c41e3a;display:flex;align-items:center;gap:10px;animation:shake .5s ease;font-size:.95rem}.login-button{background:linear-gradient(135deg,#c41e3a,#a01729);color:#fff;border:none;padding:18px 40px;border-radius:50px;font-size:1.2rem;font-weight:600;display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 4px 15px #c41e3a4d;transition:all .3s ease}.login-button:hover:not(:disabled){transform:translateY(-3px);box-shadow:0 6px 20px #c41e3a66}.login-button:active:not(:disabled){transform:translateY(-1px)}.login-button:disabled{opacity:.7;cursor:not-allowed}.spinner{width:20px;height:20px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 480px){.login-titulo{font-size:1.8rem}.login-descripcion{font-size:.95rem}.login-input{font-size:1rem;padding:16px 18px 16px 55px}.login-button{font-size:1.1rem;padding:16px 35px}}.sorteo{text-align:center}.sorteo-saludo h2{font-size:1.8rem;color:#c41e3a;margin-bottom:10px}.sorteo-saludo p{color:#666;margin-bottom:40px;font-size:1rem}.regalo-container{position:relative;display:flex;flex-direction:column;align-items:center;gap:30px;min-height:300px}.regalo{background:none;border:none;padding:0;cursor:pointer;transition:transform .3s ease;position:relative}.regalo:hover:not(:disabled){transform:scale(1.1)}.regalo:disabled{cursor:default}.regalo.girando .regalo-caja{animation:girarRegalo 3s ease-in-out}.regalo.abierto .regalo-caja{animation:abrirRegalo 1s ease forwards}@keyframes girarRegalo{0%{transform:rotate(0) scale(1)}25%{transform:rotate(180deg) scale(1.2)}50%{transform:rotate(360deg) scale(1)}75%{transform:rotate(540deg) scale(1.2)}to{transform:rotate(720deg) scale(1)}}@keyframes abrirRegalo{0%{transform:scale(1);opacity:1}50%{transform:scale(1.3);opacity:.8}to{transform:scale(0);opacity:0}}.regalo-caja{position:relative;width:150px;height:150px}.regalo-cuerpo{position:absolute;bottom:0;left:50%;transform:translate(-50%);width:120px;height:100px;background:linear-gradient(135deg,#c41e3a,#a01729);border-radius:8px;box-shadow:0 8px 20px #0000004d}.regalo-tapa{position:absolute;top:10px;left:50%;transform:translate(-50%);width:130px;height:30px;background:linear-gradient(135deg,#e63946,#c41e3a);border-radius:8px 8px 4px 4px;box-shadow:0 4px 10px #0000004d}.regalo-lazo-horizontal{position:absolute;top:40px;left:50%;transform:translate(-50%);width:120px;height:20px;background:gold;z-index:1}.regalo-lazo-vertical{position:absolute;top:10px;left:50%;transform:translate(-50%);width:20px;height:130px;background:gold;z-index:1}.regalo-mono{position:absolute;top:-10px;left:50%;transform:translate(-50%);width:60px;height:40px;z-index:2}.regalo-mono:before,.regalo-mono:after{content:"";position:absolute;width:30px;height:30px;background:gold;border-radius:50% 50% 0;top:10px}.regalo-mono:before{left:0;transform:rotate(-45deg)}.regalo-mono:after{right:0;transform:rotate(45deg)}.sorteo-mensaje{display:flex;flex-direction:column;align-items:center;gap:15px;animation:fadeIn .5s ease}.sorteo-mensaje p{font-size:1.2rem;color:#c41e3a;font-weight:600}.puntos{display:flex;gap:8px}.puntos span{width:12px;height:12px;background:#c41e3a;border-radius:50%;animation:bounce 1.4s infinite ease-in-out both}.puntos span:nth-child(1){animation-delay:-.32s}.puntos span:nth-child(2){animation-delay:-.16s}@keyframes bounce{0%,80%,to{transform:scale(0);opacity:.5}40%{transform:scale(1);opacity:1}}.sorteo-exito{display:flex;flex-direction:column;align-items:center;gap:10px;animation:fadeIn .5s ease}.check{width:80px;height:80px;background:#28a745;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:3rem;font-weight:700;animation:checkPop .5s ease}@keyframes checkPop{0%{transform:scale(0)}50%{transform:scale(1.2)}to{transform:scale(1)}}.sorteo-exito p{font-size:1.3rem;color:#28a745;font-weight:600}.sorteo-instruccion{animation:pulse 2s ease-in-out infinite}.sorteo-instruccion p{font-size:1.1rem;color:#c41e3a;font-weight:600}@media (max-width: 480px){.sorteo-saludo h2{font-size:1.5rem}.sorteo-saludo p{font-size:.95rem}.regalo-caja{width:130px;height:130px}.regalo-cuerpo{width:100px;height:85px}.regalo-tapa{width:110px}.regalo-lazo-horizontal{width:100px}.regalo-lazo-vertical{height:110px}}.resultado{text-align:center;position:relative;overflow:hidden}.resultado-confetti{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;overflow:hidden}.confetti{position:absolute;width:10px;height:10px;top:-10px;animation:fall 3s linear infinite}@keyframes fall{to{transform:translateY(500px) rotate(360deg);opacity:0}}.resultado-contenido{position:relative;z-index:1;animation:fadeIn .8s ease}.resultado-icono{font-size:5rem;margin-bottom:20px;animation:pulse 2s ease-in-out infinite}.resultado-titulo{font-size:2.5rem;color:#c41e3a;margin-bottom:30px;text-shadow:2px 2px 4px rgba(0,0,0,.1)}.resultado-mensaje{background:linear-gradient(135deg,#165b33,#0f2818);padding:30px 25px;border-radius:20px;margin-bottom:30px;box-shadow:0 8px 25px #0003}.resultado-texto{color:#fff;font-size:1.1rem;margin-bottom:20px;line-height:1.6}.resultado-texto strong{color:gold;font-size:1.2rem}.resultado-nombre{background:#fffffff2;padding:20px 30px;border-radius:15px;font-size:2rem;font-weight:700;color:#c41e3a;display:flex;align-items:center;justify-content:center;gap:15px;box-shadow:0 4px 15px #0003;animation:aparecer .8s ease .5s both}@keyframes aparecer{0%{opacity:0;transform:scale(.5)}to{opacity:1;transform:scale(1)}}.estrella{font-size:1.5rem;animation:twinkle 1.5s ease-in-out infinite}.estrella:last-child{animation-delay:.75s}@keyframes twinkle{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}.resultado-instrucciones{display:flex;flex-direction:column;gap:15px;margin-bottom:30px}.instruccion-item{display:flex;align-items:center;gap:15px;padding:15px 20px;background:#165b331a;border-radius:15px;border-left:4px solid #165b33;transition:transform .3s ease}.instruccion-item:hover{transform:translate(5px)}.instruccion-icono{font-size:2rem;flex-shrink:0}.instruccion-item p{color:#333;font-size:1rem;font-weight:500;text-align:left;margin:0}.resultado-boton{background:linear-gradient(135deg,#165b33,#0f2818);color:#fff;border:none;padding:16px 40px;border-radius:50px;font-size:1.1rem;font-weight:600;box-shadow:0 4px 15px #165b334d;transition:all .3s ease}.resultado-boton:hover{transform:translateY(-3px);box-shadow:0 6px 20px #165b3366}.resultado-boton:active{transform:translateY(-1px)}@media (max-width: 480px){.resultado-titulo{font-size:2rem}.resultado-texto{font-size:1rem}.resultado-nombre{font-size:1.5rem;padding:18px 25px;flex-wrap:wrap}.instruccion-item{padding:12px 15px}.instruccion-icono{font-size:1.5rem}.instruccion-item p{font-size:.95rem}.resultado-boton{font-size:1rem;padding:14px 35px}}.nieve{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:9999;overflow:hidden}.copo{position:absolute;top:-20px;color:#fff;text-shadow:0 0 5px rgba(255,255,255,.8);animation:caerNieve linear infinite;-webkit-user-select:none;user-select:none}@keyframes caerNieve{0%{transform:translateY(0) rotate(0)}to{transform:translateY(100vh) rotate(360deg)}}.app{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;position:relative}.container{width:100%;max-width:500px;animation:fadeIn .8s ease}.header{text-align:center;margin-bottom:30px;animation:fadeIn 1s ease}.titulo-principal{font-size:clamp(2rem,8vw,3.5rem);color:#fff;text-shadow:2px 2px 4px rgba(0,0,0,.5),0 0 20px rgba(196,30,58,.5);margin-bottom:10px;line-height:1.2}.titulo-principal .emoji{display:inline-block;animation:pulse 2s ease-in-out infinite}.subtitulo{font-size:1.2rem;color:gold;font-weight:600;text-shadow:1px 1px 2px rgba(0,0,0,.5);letter-spacing:2px}.main-content{background:#fffffff2;border-radius:30px;padding:40px 30px;box-shadow:0 20px 60px #0000004d,0 0 0 1px #ffffff1a,inset 0 1px #fffc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative;overflow:hidden}.main-content:before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:linear-gradient(90deg,#c41e3a,#165b33,gold,#c41e3a);background-size:200% 100%;animation:shimmer 3s linear infinite}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.footer{text-align:center;margin-top:30px;color:gold;font-size:1.1rem;font-weight:600;text-shadow:1px 1px 2px rgba(0,0,0,.5);animation:fadeIn 1.5s ease}@media (max-width: 480px){.app{padding:15px}.main-content{padding:30px 20px;border-radius:25px}.header{margin-bottom:20px}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Poppins,sans-serif;background:linear-gradient(135deg,#1a472a,#0f2818);min-height:100vh;overflow-x:hidden;position:relative}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(2px 2px at 20% 30%,white,transparent),radial-gradient(2px 2px at 60% 70%,white,transparent),radial-gradient(1px 1px at 50% 50%,white,transparent),radial-gradient(1px 1px at 80% 10%,white,transparent),radial-gradient(2px 2px at 90% 60%,white,transparent),radial-gradient(1px 1px at 33% 80%,white,transparent);background-size:200% 200%;animation:snow 20s linear infinite;opacity:.6;pointer-events:none;z-index:1}@keyframes snow{0%{background-position:0% 0%,0% 0%,0% 0%,0% 0%,0% 0%,0% 0%}to{background-position:50% 100%,40% 100%,60% 100%,70% 100%,30% 100%,80% 100%}}#root{position:relative;z-index:2}h1,h2,h3{font-family:Mountains of Christmas,cursive}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes shake{0%,to{transform:translate(0)}10%,30%,50%,70%,90%{transform:translate(-5px)}20%,40%,60%,80%{transform:translate(5px)}}input{font-family:Poppins,sans-serif}button{font-family:Poppins,sans-serif;cursor:pointer;transition:all .3s ease}button:hover{transform:translateY(-2px)}button:active{transform:translateY(0)}