:root{--bg-gradient:radial-gradient(circle at 50% 50%, #1e1b4b 0%, #0f172a 100%);--panel-bg:#1e293b73;--panel-border:#ffffff14;--panel-glow:0 8px 32px 0 #0000005e;--text-main:#f8fafc;--text-muted:#94a3b8;--text-accent:#a78bfa;--text-accent-hover:#c084fc;--primary:#6366f1;--primary-hover:#4f46e5;--primary-glow:#6366f14d;--success:#10b981;--danger:#ef4444;--danger-bg:#ef444426;--danger-border:#ef44444d;--font-sans:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"Space Grotesk", monospace;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background:var(--bg-gradient);color:var(--text-main);flex-direction:column;justify-content:space-between;align-items:center;min-height:100vh;padding:2rem 1rem;display:flex;overflow-x:hidden}#app{flex-direction:column;gap:2rem;width:100%;max-width:1200px;display:flex}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#0f172a99}::-webkit-scrollbar-thumb{background:var(--panel-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-accent)}.app-header{text-align:center;margin-bottom:1rem;position:relative}.logo-container{justify-content:center;align-items:center;margin-bottom:.75rem;display:inline-flex;position:relative}.logo-glow{background:radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);filter:blur(8px);z-index:1;width:120%;height:120%;position:absolute}.logo-text{letter-spacing:-1px;z-index:2;color:var(--text-main);font-size:2.5rem;font-weight:700}.logo-text span{color:var(--text-accent)}.app-header h1{background:linear-gradient(to right, var(--text-main), var(--text-accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.5rem;font-size:1.8rem;font-weight:600}.subtitle{color:var(--text-muted);font-size:1rem;font-weight:300}.app-container{grid-template-columns:1fr;gap:1.5rem;display:grid}@media (width>=900px){.app-container{grid-template-columns:350px 1fr}.dashboard-panel{grid-column:span 2}}.card{background:var(--panel-bg);border:1px solid var(--panel-border);-webkit-backdrop-filter:blur(16px);box-shadow:var(--panel-glow);transition:var(--transition-smooth);border-radius:16px;flex-direction:column;gap:1.25rem;padding:1.5rem;display:flex}.card:hover{border-color:#ffffff26;box-shadow:0 12px 40px #6366f114}.card h2{color:var(--text-accent);letter-spacing:.5px;border-bottom:1px solid var(--panel-border);margin-bottom:.25rem;padding-bottom:.75rem;font-size:1.15rem;font-weight:600}.form-group{flex-direction:column;gap:.5rem;display:flex}.form-group label{color:var(--text-muted);font-size:.85rem;font-weight:500}.input-wrapper{align-items:center;display:flex;position:relative}.input-wrapper input,.input-wrapper textarea{border:1px solid var(--panel-border);width:100%;color:var(--text-main);font-family:var(--font-sans);transition:var(--transition-smooth);background:#0f172a99;border-radius:8px;outline:none;padding:.75rem 2.5rem .75rem .75rem;font-size:.95rem}.input-wrapper textarea{resize:vertical;min-height:110px;line-height:1.4}.input-wrapper input:focus,.input-wrapper textarea:focus{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-glow)}.textarea-wrapper .icon-btn{top:.75rem;bottom:auto}.icon-btn{color:var(--text-muted);cursor:pointer;transition:var(--transition-smooth);background:0 0;border:none;justify-content:center;align-items:center;font-size:1.25rem;display:flex;position:absolute;right:.75rem}.icon-btn:hover{color:var(--danger)}.options-grid{flex-direction:column;gap:.85rem;display:flex}.toggle-control{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:.75rem;display:flex}.toggle-control input{display:none}.control-indicator{border:1px solid var(--panel-border);width:40px;height:22px;transition:var(--transition-smooth);background:#0f172a99;border-radius:99px;position:relative}.control-indicator:after{content:"";background:var(--text-muted);width:16px;height:16px;transition:var(--transition-smooth);border-radius:50%;position:absolute;top:2px;left:2px}.toggle-control input:checked+.control-indicator{background:var(--primary);border-color:var(--primary)}.toggle-control input:checked+.control-indicator:after{background:var(--text-main);left:20px}.control-label{color:var(--text-main);font-size:.9rem;font-weight:500}.toggle-control:hover .control-indicator:after{transform:scale(1.1)}.error-text{color:var(--danger);background:var(--danger-bg);border:1px solid var(--danger-border);transition:var(--transition-smooth);border-radius:6px;margin-top:.25rem;padding:.5rem;font-size:.8rem}.hidden{display:none!important}.workspace-panel{flex-direction:column;gap:1.5rem;display:flex}@media (width>=900px){.workspace-panel{grid-template-columns:1fr 1fr;align-items:stretch;display:grid}}.workspace-panel .card{height:100%;min-height:520px}.card-header{justify-content:space-between;align-items:center;display:flex}.card-header h2{border:none;margin:0;padding:0}.header-actions{gap:.5rem;display:flex}.action-btn{font-family:var(--font-sans);cursor:pointer;transition:var(--transition-smooth);border:1px solid #0000;border-radius:6px;padding:.4rem .8rem;font-size:.8rem;font-weight:600}.text-btn{border-color:var(--panel-border);color:var(--text-muted);background:0 0}.text-btn:hover{color:var(--text-main);background:#ffffff0d}.primary-btn{background:var(--primary);color:var(--text-main);box-shadow:0 4px 12px #6366f133}.primary-btn:hover{background:var(--primary-hover);box-shadow:0 6px 16px #6366f159}.drop-zone{flex-grow:1;display:flex;position:relative}.drop-zone textarea,.output-card textarea{border:1px solid var(--panel-border);width:100%;min-height:380px;color:var(--text-main);font-family:var(--font-mono);resize:vertical;transition:var(--transition-smooth);background:#0f172a66;border-radius:8px;outline:none;flex-grow:1;padding:1rem;font-size:.9rem;line-height:1.5}.drop-zone textarea:focus{border-color:var(--primary);box-shadow:inset 0 0 8px #6366f11a}.drop-zone-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);border:2px dashed var(--primary);opacity:0;pointer-events:none;transition:var(--transition-smooth);z-index:10;background:#6366f126;border-radius:8px;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.drop-zone.dragging .drop-zone-overlay{opacity:1}.drop-zone-text{color:var(--text-main);background:var(--primary);border-radius:8px;padding:.75rem 1.5rem;font-size:1.1rem;font-weight:600;box-shadow:0 8px 24px #0000004d}.card-footer{color:var(--text-muted);justify-content:space-between;align-items:center;font-size:.8rem;display:flex}.stat-badge{border:1px solid var(--panel-border);background:#0f172a99;border-radius:6px;padding:.35rem .7rem}.reduction-badge{color:var(--success);background:#10b98126;border:1px solid #10b9814d;border-radius:6px;padding:.35rem .7rem;font-weight:600}.dashboard-panel h2{margin-bottom:.5rem}.metrics-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;display:grid}.metric-card{border:1px solid var(--panel-border);text-align:center;transition:var(--transition-smooth);background:#0f172a66;border-radius:12px;flex-direction:column;gap:.5rem;padding:1.25rem;display:flex}.metric-card:hover{border-color:var(--primary-glow);transform:translateY(-2px)}.metric-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:.8rem;font-weight:500}.metric-value{color:var(--text-accent);font-size:1.75rem;font-weight:700;font-family:var(--font-mono)}.manual-process-container{justify-content:center;margin-top:.5rem;display:flex}.process-btn-pulse{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);color:var(--text-main);font-family:var(--font-sans);cursor:pointer;transition:var(--transition-smooth);border:none;border-radius:8px;padding:.75rem 2rem;font-size:1rem;font-weight:600;position:relative;overflow:hidden;box-shadow:0 4px 15px #6366f166}.process-btn-pulse:hover{transform:scale(1.02);box-shadow:0 6px 20px #6366f199}.app-footer{text-align:center;color:var(--text-muted);padding-top:2rem;font-size:.8rem}input.invalid{border-color:var(--danger)!important;background-color:#ef44440d!important;box-shadow:0 0 0 2px #ef444440!important}.action-btn.success-state{background:var(--success)!important;color:var(--text-main)!important;box-shadow:0 4px 12px #10b9814d!important}