:root{--font-family: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--primary-color: #6366f1;--secondary-color: #8b5cf6;--accent-color: #06b6d4;--bg-dark: #0f172a;--glass-bg: rgba(15, 23, 42, .65);--glass-border: rgba(255, 255, 255, .08);--text-primary: #f8fafc;--text-secondary: #94a3b8}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);color:var(--text-primary);min-height:100vh;display:flex;justify-content:center;align-items:center;background-color:#0b1120;color-scheme:dark;position:relative;overflow-x:hidden;padding:1.5rem}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(180deg,#0f172a,#082f49);z-index:-2}body:after{content:"";position:fixed;top:-50%;left:-50%;width:200%;height:200%;background-image:radial-gradient(circle at 50% 0%,rgba(6,182,212,.1) 0%,transparent 40%),radial-gradient(circle at 30% 20%,rgba(99,102,241,.05) 0%,transparent 30%),radial-gradient(circle at 70% 30%,rgba(6,182,212,.08) 0%,transparent 35%);z-index:-1;filter:blur(40px);animation:waterMovement 20s linear infinite}@keyframes waterMovement{0%{transform:rotate(0) scale(1)}50%{transform:rotate(5deg) scale(1.1)}to{transform:rotate(0) scale(1)}}@keyframes bubblesRise{0%{transform:translateY(10%) scale(1);opacity:0}50%{opacity:.5}to{transform:translateY(-100%) scale(1.2);opacity:0}}@keyframes bgPulse{0%{transform:scale(1)}to{transform:scale(1.1)}}#root{width:100%;max-width:1000px;display:flex;justify-content:center;z-index:1}.app-container{width:100%;max-width:520px;padding:2.5rem;background:var(--glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:32px;box-shadow:0 25px 50px -12px #00000080,inset 0 1px 1px #ffffff0d;animation:slideUp .8s cubic-bezier(.16,1,.3,1);text-align:center}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}h1{font-size:2.75rem;font-weight:800;margin-bottom:.75rem;background:linear-gradient(135deg,#fff,#cbd5e1);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.025em}.bubbles-background{position:fixed;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(circle at 20% 80%,rgba(255,255,255,.05) 0%,transparent 1%),radial-gradient(circle at 80% 90%,rgba(255,255,255,.05) 0%,transparent 1%),radial-gradient(circle at 50% 70%,rgba(255,255,255,.03) 0%,transparent 1%),radial-gradient(circle at 30% 95%,rgba(255,255,255,.04) 0%,transparent 1%);z-index:-1;pointer-events:none;animation:bubblesRise 10s ease-in infinite}.subtitle{color:var(--text-secondary);font-size:1.1rem;margin-bottom:2.5rem;font-weight:400}.input-group{margin-bottom:1.5rem;text-align:left}.input-group label{display:block;font-size:.875rem;margin-bottom:.625rem;color:var(--text-secondary);font-weight:500;margin-left:.25rem}.input-group input,.input-group select{width:100%;padding:1.125rem;border-radius:16px;border:1px solid rgba(255,255,255,.08);background:#0f172a66;color:#fff;font-size:1rem;outline:none;transition:all .2s cubic-bezier(.4,0,.2,1);font-family:inherit}.input-group input:focus,.input-group select:focus{border-color:var(--primary-color);background:#0f172a99;box-shadow:0 0 0 4px #6366f126}.download-btn{width:100%;padding:1.125rem;border-radius:16px;border:none;background:linear-gradient(135deg,var(--primary-color) 0%,var(--secondary-color) 100%);color:#fff;font-size:1.125rem;font-weight:700;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 10px 15px -3px #6366f14d;margin-top:1rem}.download-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 20px 25px -5px #6366f166;filter:brightness(1.1)}.download-btn:active:not(:disabled){transform:translateY(0)}.download-btn:disabled{opacity:.5;cursor:not-allowed;filter:grayscale(1)}.status-msg{margin-top:1.5rem;padding:1rem;border-radius:12px;font-size:.9375rem;border:1px solid transparent}.status-msg.success{background:#22c55e1a;color:#4ade80;border-color:#22c55e33}.status-msg.error{background:#ef44441a;color:#f87171;border-color:#ef444433}.logo-container{margin-bottom:1.5rem;display:flex;justify-content:center}.logo.main-logo{height:80px;width:auto;filter:drop-shadow(0 0 15px rgba(99,102,241,.3))}@media(max-width:768px){.app-container{padding:2rem;border-radius:24px}h1{font-size:2.25rem}}@media(max-width:480px){body{padding:1rem}.app-container{padding:1.5rem;border-radius:20px}h1{font-size:1.875rem}.subtitle{font-size:1rem}.input-group input,.input-group select,.download-btn{padding:1rem}}.spinner{width:20px;height:20px;border:3px solid rgba(255,255,255,.2);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}