@import"https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700&family=Dancing+Script:wght@400;700&family=Montserrat:wght@300;400;500;600;700&family=Great+Vibes&family=Cormorant+Garamond:wght@300;400;600&family=Crimson+Text:wght@400;600&family=Lora:wght@400;600&display=swap";body{margin:0;font-family:Montserrat,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Montserrat,sans-serif;background:linear-gradient(135deg,#0f2027,#203a43,#2c5364);min-height:100vh;position:relative;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;background:radial-gradient(ellipse at 10% 20%,rgba(255,182,193,.08) 0%,transparent 45%),radial-gradient(ellipse at 90% 80%,rgba(135,206,250,.08) 0%,transparent 45%),radial-gradient(ellipse at 50% 50%,rgba(255,255,255,.03) 0%,transparent 60%);pointer-events:none;z-index:0;animation:ambientFloat 20s ease-in-out infinite}@keyframes ambientFloat{0%,to{transform:translate(0) scale(1)}33%{transform:translate(-2%,3%) scale(1.02)}66%{transform:translate(2%,-2%) scale(.98)}}.container{max-width:1200px;margin:0 auto;padding:2rem;position:relative;z-index:1}.page-header{text-align:center;margin-bottom:4rem;animation:fadeInDown .8s ease-out}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}.header-icon{display:inline-flex;align-items:center;justify-content:center;width:90px;height:90px;background:linear-gradient(135deg,#ff6b9d,#c44569);border-radius:50%;margin-bottom:1.5rem;box-shadow:0 10px 40px #ff6b9d66,0 0 0 8px #ff6b9d1a;position:relative}.header-icon:before{content:"";position:absolute;inset:-8px;border-radius:50%;background:linear-gradient(135deg,#ff6b9d,#c44569);opacity:.3;filter:blur(15px);z-index:-1}.heart-icon{color:#fff;width:44px;height:44px;animation:heartbeat 1.5s ease-in-out infinite;filter:drop-shadow(0 2px 4px rgba(0,0,0,.2))}@keyframes heartbeat{0%,to{transform:scale(1)}25%{transform:scale(1.15)}50%{transform:scale(1)}}.page-header h1{font-size:3rem;font-family:Playfair Display,serif;font-weight:700;color:#fff;margin-bottom:.75rem;text-shadow:0 4px 20px rgba(0,0,0,.3);letter-spacing:-.5px}.page-header p{font-size:1.15rem;color:#ffffffd9;font-weight:400;letter-spacing:.3px}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:start}@media(max-width:968px){.content-grid{grid-template-columns:1fr}}.form-section{background:#fffffffa;padding:2.5rem;border-radius:24px;box-shadow:0 20px 60px #00000040,0 0 0 1px #ffffff1a inset;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.3);animation:slideInLeft .6s ease-out;transition:transform .3s ease,box-shadow .3s ease}.form-section:hover{transform:translateY(-4px);box-shadow:0 25px 70px #0000004d,0 0 0 1px #ffffff1a inset}@keyframes slideInLeft{0%{opacity:0;transform:translate(-40px)}to{opacity:1;transform:translate(0)}}.form-group{margin-bottom:1.5rem}.form-group label{display:flex;align-items:center;gap:.5rem;font-weight:600;color:#1a2332;margin-bottom:.75rem;font-size:.95rem;letter-spacing:.2px}.form-group input,.form-group textarea{width:100%;padding:1rem 1.25rem;border:2px solid #e5e9f0;border-radius:12px;font-family:inherit;font-size:1rem;transition:all .3s ease;background:#f9fafb}.form-group input:hover,.form-group textarea:hover{border-color:#cbd5e0;background:#fff}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#ff6b9d;background:#fff;box-shadow:0 0 0 4px #ff6b9d1a;transform:translateY(-1px)}.form-group textarea{resize:vertical;min-height:160px;line-height:1.65}.form-group small{display:block;margin-top:.25rem;color:#7f8c8d;font-size:.875rem}.theme-selector{margin:2rem 0}.theme-selector h3{font-size:1.2rem;color:#2c3e50;margin-bottom:1rem}.theme-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1rem}.theme-card{cursor:pointer;border:3px solid transparent;border-radius:14px;padding:.85rem;transition:all .3s ease;background:#f8f9fa;position:relative}.theme-card:before{content:"";position:absolute;inset:-2px;border-radius:14px;background:linear-gradient(135deg,#ff6b9d,#c44569);opacity:0;transition:opacity .3s ease;z-index:-1}.theme-card:hover{transform:translateY(-5px);box-shadow:0 10px 25px #0003}.theme-card.selected{border-color:#ff6b9d;background:#fff5f8;box-shadow:0 8px 24px #ff6b9d4d}.theme-card.selected:before{opacity:.15}.theme-preview{height:80px;border-radius:8px;display:flex;align-items:center;justify-content:center;margin-bottom:.5rem;overflow:hidden;position:relative}.theme-preview span{font-size:1.1rem;font-weight:600;text-shadow:0 2px 8px rgba(0,0,0,.2);z-index:1}.theme-info h4{font-size:.9rem;color:#2c3e50;margin-bottom:.25rem}.theme-info p{font-size:.75rem;color:#7f8c8d;line-height:1.3}.submit-btn{width:100%;padding:1.15rem;background:linear-gradient(135deg,#ff6b9d,#c44569);color:#fff;border:none;border-radius:12px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;gap:.5rem;box-shadow:0 4px 20px #ff6b9d4d;position:relative;overflow:hidden}.submit-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left .5s ease}.submit-btn:hover:not(:disabled):before{left:100%}.submit-btn:hover:not(:disabled){transform:translateY(-3px);box-shadow:0 8px 30px #ff6b9d80}.submit-btn:active:not(:disabled){transform:translateY(-1px)}.submit-btn:disabled{opacity:.6;cursor:not-allowed}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.error-message{background:#fee;color:#c33;padding:.75rem;border-radius:8px;margin-bottom:1rem;text-align:center}.message-preview-container{position:sticky;top:2rem;animation:slideInRight .6s ease-out}@keyframes slideInRight{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}.message-preview-container h3{font-size:1.25rem;font-weight:600;color:#fff;margin-bottom:1.5rem;text-align:center;text-shadow:0 2px 10px rgba(0,0,0,.3);letter-spacing:.5px}.message-preview{min-height:420px;border-radius:24px;padding:3rem 2rem;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 25px 70px #00000059,0 0 0 1px #ffffff1a inset;position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.15);transition:transform .3s ease}.message-preview:hover{transform:translateY(-5px) scale(1.01)}.message-preview .message-text,.message-preview .message-signature{text-shadow:0 2px 12px rgba(0,0,0,.25)}.message-content{text-align:center;max-width:600px;z-index:2}.message-text{font-size:1.5rem;line-height:1.8;white-space:pre-wrap;margin-bottom:2rem;text-shadow:0 2px 8px rgba(0,0,0,.15);font-weight:500}.message-signature{font-size:1.3rem;font-style:italic;margin-top:2rem;opacity:.95;text-shadow:0 2px 8px rgba(0,0,0,.15);font-weight:500}@keyframes stars{0%,to{background-position:0% 0%,50% 50%,100% 100%}50%{background-position:100% 0%,50% 50%,0% 100%}}.message-preview.stars:before{content:"";position:absolute;inset:0;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:stars 60s ease-in-out infinite;opacity:.8}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.message-preview.fade .message-content{animation:fadeIn 1s ease-out}.success-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem}.success-content{background:#fffffffa;padding:3.5rem;border-radius:28px;box-shadow:0 25px 80px #0006,0 0 0 1px #ffffff1a inset;text-align:center;max-width:650px;width:90%;animation:scaleIn .5s ease-out;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.2)}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.success-icon{display:inline-flex;align-items:center;justify-content:center;width:110px;height:110px;background:linear-gradient(135deg,#ff6b9d,#c44569);border-radius:50%;margin-bottom:2rem;animation:bounceIn .6s ease-out;box-shadow:0 15px 40px #ff6b9d80,0 0 0 8px #ff6b9d1a;position:relative}.success-icon:before{content:"";position:absolute;inset:-8px;border-radius:50%;background:linear-gradient(135deg,#ff6b9d,#c44569);opacity:.3;filter:blur(20px);z-index:-1}.success-icon svg{color:#fff;width:50px;height:50px}@keyframes bounceIn{0%{transform:scale(0)}50%{transform:scale(1.2)}to{transform:scale(1)}}.success-content h1{font-family:Playfair Display,serif;color:#2c3e50;font-size:2rem;margin-bottom:1rem}.success-description{color:#7f8c8d;font-size:1.1rem;margin-bottom:2rem}.link-container{display:flex;gap:.5rem;margin-bottom:2rem}.link-box{flex:1}.link-box input{width:100%;padding:1rem;border:2px solid #e1e8ed;border-radius:8px;font-size:.9rem;background:#f8f9fa}.copy-btn{padding:1rem 1.5rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:12px;font-weight:600;cursor:pointer;transition:all .3s ease;white-space:nowrap;display:flex;align-items:center;gap:.5rem;box-shadow:0 4px 15px #667eea4d}.copy-btn:hover{background:linear-gradient(135deg,#5568d3,#6a3d8f);transform:translateY(-3px);box-shadow:0 6px 20px #667eea66}.copy-btn.copied{background:linear-gradient(135deg,#27ae60,#229954);box-shadow:0 4px 15px #27ae604d}.share-tips{background:#f8f9fa;padding:1.5rem;border-radius:12px;margin-bottom:2rem}.share-title{font-weight:600;color:#2c3e50;margin-bottom:.75rem;display:flex;align-items:center;justify-content:center;gap:.5rem}.share-tips ul{list-style:none;display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.share-tips li{color:#7f8c8d;display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:#fff;border-radius:8px;box-shadow:0 2px 8px #0000000d}.actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.secondary-btn,.preview-link{padding:.75rem 1.5rem;border-radius:8px;font-weight:600;text-decoration:none;transition:all .3s;display:inline-flex;align-items:center;gap:.5rem}.secondary-btn{background:#f8f9fa;color:#2c3e50;border:2px solid #e1e8ed}.secondary-btn:hover{background:#e1e8ed;transform:translateY(-2px)}.preview-link{background:linear-gradient(135deg,#ff6b9d,#c44569);color:#fff;box-shadow:0 4px 15px #ff6b9d4d}.preview-link:hover{background:linear-gradient(135deg,#ff5a8c,#b33a58);transform:translateY(-3px);box-shadow:0 6px 20px #ff6b9d66}.view-message-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem;transition:opacity 1s;opacity:0}.view-message-page.revealed{opacity:1}.view-message-page.loading{background:linear-gradient(135deg,#667eea,#764ba2);opacity:1}.envelope-animation{text-align:center;color:#fff;display:flex;flex-direction:column;align-items:center;gap:1.5rem}.envelope{display:inline-flex;align-items:center;justify-content:center;width:120px;height:120px;background:#ffffff1a;border-radius:50%;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:float 2s ease-in-out infinite}.envelope svg{color:#fff}.pulse{animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(1.05)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.envelope-animation p{font-size:1.2rem;font-weight:300}.view-message-page.error{background:linear-gradient(135deg,#f5f7fa,#c3cfe2);opacity:1}.error-content{text-align:center;max-width:500px}.error-icon{display:inline-flex;align-items:center;justify-content:center;width:100px;height:100px;background:linear-gradient(135deg,#ee9ca7,#ffdde1);border-radius:50%;margin-bottom:1.5rem;box-shadow:0 10px 30px #ee9ca74d}.error-icon svg{color:#fff;width:50px;height:50px}.error-content h1{font-family:Playfair Display,serif;color:#2c3e50;font-size:2rem;margin-bottom:1rem}.error-content p{color:#7f8c8d;font-size:1.1rem;line-height:1.6}.message-display{width:100%;max-width:800px;padding:4rem 2rem;animation:revealMessage 1.5s ease-out;display:flex;flex-direction:column;align-items:center}@keyframes revealMessage{0%{opacity:0;transform:scale(.8) translateY(50px)}to{opacity:1;transform:scale(1) translateY(0)}}.message-display.stars{position:relative}.message-display.stars:before{content:"";position:absolute;inset:0;background-image:radial-gradient(3px 3px at 20% 30%,white,transparent),radial-gradient(3px 3px at 60% 70%,white,transparent),radial-gradient(2px 2px at 50% 50%,white,transparent),radial-gradient(2px 2px at 80% 10%,white,transparent),radial-gradient(3px 3px at 90% 60%,white,transparent),radial-gradient(2px 2px at 33% 80%,white,transparent);background-size:300% 300%;animation:stars 90s ease-in-out infinite;opacity:.9;pointer-events:none}@keyframes bubbles{0%{transform:translateY(100%) scale(0);opacity:0}50%{opacity:1}to{transform:translateY(-100vh) scale(1);opacity:0}}.message-display.bubbles:before,.message-display.bubbles:after{content:"";position:absolute;width:20px;height:20px;background:radial-gradient(circle,rgba(255,255,255,.8) 0%,transparent 70%);border-radius:50%;animation:bubbles 8s ease-in-out infinite;pointer-events:none}.message-display.bubbles:before{left:20%;animation-delay:0s}.message-display.bubbles:after{left:70%;animation-delay:3s}@keyframes petals{0%{transform:translateY(-100%) rotate(0);opacity:0}10%{opacity:.3}90%{opacity:.3}to{transform:translateY(100vh) rotate(360deg);opacity:0}}.message-display.petals:before,.message-display.petals:after{content:"";position:absolute;width:30px;height:30px;background:radial-gradient(circle,rgba(255,192,203,.6) 0%,transparent 70%);border-radius:50% 0;animation:petals 12s ease-in-out infinite;pointer-events:none}.message-display.petals:before{left:10%;animation-delay:0s}.message-display.petals:after{left:80%;animation-delay:6s}@keyframes sunset{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.message-display.sunset{position:relative}.message-display.sunset:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 40%,rgba(255,215,0,.2) 0%,transparent 50%);animation:sunset 8s ease-in-out infinite;pointer-events:none}.create-own-message-btn{margin-top:3rem;padding:1.25rem 2.5rem;border:none;border-radius:50px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease;display:inline-flex;align-items:center;justify-content:center;gap:.75rem;box-shadow:0 8px 30px #0006;z-index:10;position:relative;font-family:Montserrat,sans-serif;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);animation:fadeInUp 1s ease-out 1.5s backwards;border:2px solid rgba(255,255,255,.4);min-width:280px;text-align:center}.create-own-message-btn:before{content:"";position:absolute;inset:-3px;border-radius:50px;padding:2px;background:linear-gradient(135deg,#fff6,#ffffff1a);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s ease}.create-own-message-btn:hover:before{opacity:1}.create-own-message-btn:hover{transform:translateY(-4px);box-shadow:0 10px 35px #00000059}.create-own-message-btn:active{transform:translateY(-2px)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}