@keyframes blob-7b0565a6{0%{transform:translate(0)scale(1)}33%{transform:translate(30px,-50px)scale(1.1)}66%{transform:translate(-20px,20px)scale(.9)}to{transform:translate(0)scale(1)}}.animate-blob[data-v-7b0565a6]{animation:7s infinite blob-7b0565a6}.animation-delay-2000[data-v-7b0565a6]{animation-delay:2s}.animation-delay-4000[data-v-7b0565a6]{animation-delay:4s}@keyframes shake-7b0565a6{0%,to{transform:translate(0)}25%{transform:translate(-5px)}50%{transform:translate(5px)}75%{transform:translate(-5px)}}.animate-shake[data-v-7b0565a6]{animation:.4s ease-in-out shake-7b0565a6}.animate-bounce-slow[data-v-7b0565a6]{animation:3s ease-in-out infinite bounce}.envelope-wrapper[data-v-7b0565a6]{perspective:1000px;width:300px;height:200px;margin:50px auto;position:relative}.envelope[data-v-7b0565a6]{width:100%;height:100%;transform-style:preserve-3d;background-color:#f3f4f6;border-radius:8px;transition:transform .5s;position:absolute;box-shadow:0 20px 40px #00000080}.envelope .front[data-v-7b0565a6]{z-index:3;border:150px solid #e5e7eb;border-top:100px solid #0000;border-bottom:100px solid #d1d5db;border-radius:0 0 8px 8px;width:0;height:0;position:absolute}.envelope .back[data-v-7b0565a6]{z-index:1;background-color:#f3f4f6;border-radius:8px;width:100%;height:100%;position:absolute}.envelope .top-flap[data-v-7b0565a6]{z-index:4;transform-origin:top;border-top:100px solid #cbd5e1;border-left:150px solid #0000;border-right:150px solid #0000;width:0;height:0;transition:transform .8s ease-in-out;position:absolute}.envelope .letter[data-v-7b0565a6]{z-index:2;background-color:#fff;border-radius:4px;width:260px;height:160px;transition:transform .8s ease-in-out,top .8s ease-in-out;position:absolute;top:20px;left:20px;box-shadow:0 2px 5px #0000001a}.envelope-wrapper.open .top-flap[data-v-7b0565a6]{z-index:1;transform:rotateX(180deg)}.envelope-wrapper.open .letter[data-v-7b0565a6]{z-index:3;transform:translateY(-80px)}