:root{--bg-dark: #0f172a;--bg-card: #1e293b;--accent: #8b5cf6;--accent-hover: #7c3aed;--text-main: #f8fafc;--text-muted: #94a3b8;--border: #334155;--input-bg: #020617}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background-color:var(--bg-dark);color:var(--text-main);min-height:100vh;display:flex;align-items:center;justify-content:center}.app-container{width:100%;max-width:1200px;padding:2rem;box-sizing:border-box}.glass-panel{background:#1e293bb3;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:24px;padding:3rem;box-shadow:0 25px 50px -12px #00000080}header{margin-bottom:3rem;text-align:center}.badge{background:#8b5cf633;color:#c4b5fd;font-size:.75rem;font-weight:700;padding:4px 12px;border-radius:9999px;display:inline-block;margin-bottom:1rem;border:1px solid rgba(139,92,246,.3)}h1{font-size:2.5rem;margin:0 0 .5rem;letter-spacing:-.05em;background:linear-gradient(to right,#fff,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.subtitle{color:var(--text-muted);font-size:1.1rem}.grid-layout{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}label{display:block;font-size:.85rem;font-weight:600;color:var(--text-muted);margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.05em}input,textarea,select{width:100%;background:var(--input-bg);border:1px solid var(--border);color:var(--text-main);padding:1rem;border-radius:12px;font-size:1rem;transition:all .2s ease;box-sizing:border-box;font-family:inherit}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px #8b5cf61a}textarea{min-height:100px;resize:vertical}.form-group{margin-bottom:1.5rem}.split-row{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.generate-btn{width:100%;padding:1rem;background:linear-gradient(135deg,var(--accent),var(--accent-hover));color:#fff;border:none;border-radius:12px;font-weight:600;font-size:1.1rem;cursor:pointer;transition:transform .1s ease,box-shadow .2s ease;margin-top:1rem}.generate-btn:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px #8b5cf666}.generate-btn:active{transform:translateY(0)}.generate-btn:disabled{background:var(--border);cursor:not-allowed;transform:none}.output-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.output-header h3{margin:0;font-weight:500;color:var(--text-main)}.output-box{background:var(--input-bg);border:1px solid var(--border);border-radius:16px;padding:2rem;min-height:400px;position:relative;overflow-y:auto}.result-text{white-space:pre-line;line-height:1.7;font-size:1.05rem;color:#e2e8f0}.placeholder-state{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-muted);opacity:.5}.placeholder-icon{font-size:3rem;margin-bottom:1rem}.pulsing{animation:pulse 2s infinite}@keyframes pulse{0%{border-color:var(--border)}50%{border-color:var(--accent)}to{border-color:var(--border)}}@media(max-width:850px){.grid-layout{grid-template-columns:1fr;gap:2rem}.glass-panel{padding:1.5rem}h1{font-size:2rem}}.result-grid{display:flex;flex-direction:column;gap:1rem}.result-card{background:#ffffff08;border:1px solid rgba(255,255,255,.1);padding:1rem 1.25rem;border-radius:8px;transition:background .2s}.result-card:hover{background:#ffffff0f;border-color:#8b5cf64d}.result-card h4{margin:0 0 .5rem;color:var(--accent);font-size:.85rem;text-transform:uppercase;letter-spacing:.05em}.result-card p{margin:0;font-size:1rem;line-height:1.5;color:#e2e8f0}