:root{--primary: #4F46E5;--secondary: #9333EA;--accent: #10B981;--bg: #0F172A;--card-bg: #1E293B;--text: #F8FAFC;--text-muted: #94A3B8;--input-bg: #334155;--transition-fast: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Outfit,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.5;min-height:100vh;margin:0}#root{min-height:100vh;display:flex;flex-direction:column}.container{max-width:900px;margin:0 auto;padding:4rem 2rem;flex:1}.hero{text-align:center;margin-bottom:4rem}.hero h1{font-size:4rem;font-weight:700;background:linear-gradient(135deg,var(--text) 0%,#CBD5E1 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:1rem}.hero p{font-size:1.25rem;color:var(--text-muted);max-width:600px;margin:0 auto}.card{background:var(--card-bg);padding:2.5rem;border-radius:1.5rem;box-shadow:0 10px 30px #0000001a;border:1px solid rgba(255,255,255,.05);position:relative;overflow:hidden}.card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(to right,var(--primary),var(--secondary))}.input-container{margin-bottom:2rem}textarea{width:100%;padding:1rem;border-radius:1rem;background:var(--input-bg);border:2px solid transparent;color:var(--text);font-size:1.1rem;min-height:150px;resize:vertical;transition:all var(--transition-fast);outline:none}textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px #4f46e51a}textarea::placeholder{color:#64748b}.button-group{display:flex;justify-content:flex-end;gap:1rem}button{padding:.8rem 2rem;border-radius:1rem;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast);border:none;font-family:inherit}.btn-primary{background:var(--primary);color:#fff;display:flex;align-items:center;gap:.5rem}.btn-primary:hover:not(:disabled){background:#4338CA;transform:translateY(-2px);box-shadow:0 10px 20px #4f46e54d}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.loader{display:flex;align-items:center;gap:.5rem}.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)}}.success-message{margin-top:2rem;padding:1.5rem;border-radius:1rem;background:rgba(16,185,129,.1);border:1px solid rgba(16,185,129,.2);display:flex;align-items:center;gap:1rem;color:var(--accent)}.success-message svg{color:var(--accent)}.circle-1{position:absolute;top:-100px;right:-100px;width:300px;height:300px;background:radial-gradient(circle,var(--primary) 0%,transparent 70%);opacity:.2;filter:blur(40px);pointer-events:none}.circle-2{position:absolute;bottom:-100px;left:-100px;width:300px;height:300px;background:radial-gradient(circle,var(--secondary) 0%,transparent 70%);opacity:.2;filter:blur(40px);pointer-events:none}