:root{--font-family:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--bg-main:#0b0f19;--bg-card:#141a2a99;--bg-card-hover:#1c243ab3;--border-glass:#ffffff14;--border-focus:#6366f180;--primary:#6366f1;--primary-hover:#4f46e5;--primary-glow:#6366f14d;--success:#10b981;--error:#ef4444;--text-primary:#f3f4f6;--text-secondary:#9ca3af;--text-muted:#6b7280;--radius-lg:16px;--radius-md:12px;--radius-sm:8px;--shadow-lg:0 10px 30px -10px #000000b3;--transition:all .3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-main);color:var(--text-primary);background-image:radial-gradient(at 0 0,#6366f126 0,#0000 50%),radial-gradient(at 100% 100%,#a855f71a 0,#0000 50%);justify-content:center;align-items:center;min-height:100vh;display:flex;overflow-x:hidden}#root{width:100%;max-width:800px;padding:2rem 1.5rem}.glass-container{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-glass);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);transition:var(--transition);padding:2.5rem}.glass-container:hover{border-color:#ffffff1f}h1{background:linear-gradient(135deg,#fff 0%,#a5b4fc 100%);-webkit-text-fill-color:transparent;letter-spacing:-.02em;-webkit-background-clip:text;align-items:center;gap:.75rem;margin-bottom:.5rem;font-size:2.5rem;font-weight:700;display:flex}p.subtitle{color:var(--text-secondary);margin-bottom:2rem;font-size:1rem}.form-group{flex-direction:column;gap:.5rem;margin-bottom:1.5rem;display:flex}label{color:var(--text-secondary);letter-spacing:.05em;text-transform:uppercase;font-size:.875rem;font-weight:500}input[type=text],input[type=password],textarea{font-family:var(--font-family);border:1px solid var(--border-glass);border-radius:var(--radius-md);color:var(--text-primary);transition:var(--transition);background:#0a0f1e80;outline:none;padding:.875rem 1rem;font-size:1rem}textarea{resize:vertical;min-height:120px}input[type=text]:focus,input[type=password]:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);background:#0a0f1ecc}.input-row{grid-template-columns:2fr 1fr;gap:1rem;display:grid}@media (width<=640px){.input-row{grid-template-columns:1fr}}.btn{font-family:var(--font-family);color:#fff;background:linear-gradient(135deg, var(--primary) 0%, #4f46e5 100%);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition);box-shadow:0 4px 15px var(--primary-glow);border:none;justify-content:center;align-items:center;gap:.5rem;padding:1rem;font-size:1rem;font-weight:600;display:flex;position:relative;overflow:hidden}.btn:after{content:"";opacity:0;background:linear-gradient(90deg,#fff0 0%,#ffffff1a 30%,#fff3 50%,#ffffff1a 70%,#fff0 100%);width:200%;height:100%;transition:all .75s;position:absolute;top:0;left:-50%;transform:skew(-25deg)}.btn:hover:after{opacity:1;left:125%}.btn:hover{box-shadow:0 8px 25px var(--primary-glow);transform:translateY(-2px)}.btn:active{transform:translateY(1px)}.btn:disabled{background:var(--bg-card);border:1px solid var(--border-glass);color:var(--text-muted);box-shadow:none;cursor:not-allowed;transform:none}.audio-card{border:1px solid var(--border-glass);border-radius:var(--radius-md);background:#ffffff08;flex-direction:column;gap:1rem;margin-top:2rem;padding:1.5rem;animation:.4s ease-out fadeIn;display:flex}.audio-header{justify-content:space-between;align-items:center;display:flex}.audio-header span{color:var(--success);align-items:center;gap:.25rem;font-size:.875rem;font-weight:500;display:flex}audio{border-radius:var(--radius-sm);background:#0f172a;width:100%}audio::-webkit-media-controls-panel{background-color:#0f172a}audio::-webkit-media-controls-current-time-display{color:#fff}audio::-webkit-media-controls-time-remaining-display{color:#fff}.alert{border-radius:var(--radius-sm);align-items:center;gap:.5rem;padding:.75rem 1rem;font-size:.875rem;display:flex}.alert-info{color:#a5b4fc;background:#6366f11a;border:1px solid #6366f133}.alert-error{color:#fca5a5;background:#ef44441a;border:1px solid #ef444433}.history-section{border-top:1px solid var(--border-glass);margin-top:2.5rem;padding-top:2rem}.history-title{color:var(--text-primary);margin-bottom:1rem;font-size:1.25rem;font-weight:600}.history-list{flex-direction:column;gap:.75rem;display:flex}.history-item{border:1px solid var(--border-glass);border-radius:var(--radius-sm);transition:var(--transition);background:#ffffff05;justify-content:space-between;align-items:center;padding:.875rem 1rem;display:flex}.history-item:hover{background:#ffffff0a;border-color:#ffffff26}.history-text{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;max-width:60%;font-size:.9375rem;overflow:hidden}.history-actions{gap:.5rem;display:flex}.btn-icon{border:1px solid var(--border-glass);color:var(--text-secondary);border-radius:var(--radius-sm);cursor:pointer;width:32px;height:32px;transition:var(--transition);background:0 0;justify-content:center;align-items:center;display:flex}.btn-icon:hover{color:#fff;background:#ffffff0d;border-color:#fff3}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.loading-dots span{font-weight:700;animation:1.4s infinite both bounce;display:inline-block}.loading-dots span:nth-child(2){animation-delay:.2s}.loading-dots span:nth-child(3){animation-delay:.4s}@keyframes bounce{0%,80%,to{transform:translateY(0)}40%{transform:translateY(-5px)}}