@charset "UTF-8";:root{--primary: #0066FF;--primary-dark: #0052CC;--primary-light: #3D85FF;--primary-ultra-light: #EBF2FF;--accent: #FF6B35;--accent-dark: #E5521C;--bg: #F7F9FC;--bg-white: #FFFFFF;--bg-card: #FFFFFF;--bg-dark: #0D1117;--text-primary: #0D1117;--text-secondary: #4A5568;--text-muted: #718096;--text-light: #A0AEC0;--border: #E2E8F0;--border-strong: #CBD5E0;--border-focus: #0066FF;--success: #10B981;--success-light: #D1FAE5;--warning: #F59E0B;--warning-light: #FEF3C7;--error: #EF4444;--error-light: #FEE2E2;--font-sans: "DM Sans", -apple-system, sans-serif;--font-mono: "Space Mono", "Courier New", monospace;--radius-sm: 6px;--radius: 12px;--radius-lg: 20px;--radius-xl: 28px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);--shadow: 0 4px 16px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.04);--shadow-lg: 0 16px 48px rgba(0,0,0,.12), 0 8px 24px rgba(0,0,0,.06);--shadow-blue: 0 8px 32px rgba(0, 102, 255, .2);--transition: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1);--navbar-height: 68px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);font-size:16px;line-height:1.6;color:var(--text-primary);background-color:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-sans);font-weight:700;line-height:1.2;letter-spacing:-.02em}a{color:var(--primary);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--primary-dark)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}@media (max-width: 768px){.container{padding:0 16px}}.page-wrapper{min-height:calc(100vh - var(--navbar-height));padding-top:var(--navbar-height)}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:var(--radius-full);font-family:var(--font-sans);font-size:15px;font-weight:600;border:none;cursor:pointer;transition:all var(--transition);white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow-blue)}.btn.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:0 12px 40px #0066ff4d}.btn.btn-primary:active{transform:translateY(0)}.btn.btn-secondary{background:var(--bg-white);color:var(--text-primary);border:2px solid var(--border)}.btn.btn-secondary:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-1px)}.btn.btn-accent{background:var(--accent);color:#fff}.btn.btn-accent:hover{background:var(--accent-dark);transform:translateY(-1px)}.btn.btn-ghost{background:transparent;color:var(--text-secondary);padding:10px 20px}.btn.btn-ghost:hover{background:var(--bg);color:var(--text-primary)}.btn.btn-danger{background:var(--error-light);color:var(--error);border:1px solid rgba(239,68,68,.2)}.btn.btn-danger:hover{background:var(--error);color:#fff}.btn.btn-sm{padding:8px 16px;font-size:13px}.btn.btn-lg{padding:16px 36px;font-size:17px}.btn.btn-icon{padding:10px;border-radius:var(--radius)}.btn .btn-spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}.card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow var(--transition)}.card:hover{box-shadow:var(--shadow)}.card .card-header{padding:24px 28px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.card .card-header h3{font-size:18px;font-weight:700}.card .card-body{padding:28px}.card .card-footer{padding:20px 28px;border-top:1px solid var(--border);background:var(--bg)}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:14px;font-weight:600;color:var(--text-secondary);margin-bottom:8px;letter-spacing:.02em;text-transform:uppercase}select,input[type=text],input[type=number]{width:100%;padding:12px 16px;border:2px solid var(--border);border-radius:var(--radius);font-family:var(--font-sans);font-size:15px;color:var(--text-primary);background:var(--bg-white);transition:border-color var(--transition);outline:none}select:focus,input[type=text]:focus,input[type=number]:focus{border-color:var(--border-focus);box-shadow:0 0 0 4px #0066ff1a}.option-group{display:flex;gap:8px;flex-wrap:wrap}.option-group .option-btn{flex:1;min-width:80px;padding:10px 16px;border:2px solid var(--border);border-radius:var(--radius);background:var(--bg-white);color:var(--text-secondary);font-size:14px;font-weight:600;cursor:pointer;transition:all var(--transition);text-align:center}.option-group .option-btn.active{border-color:var(--primary);color:var(--primary);background:var(--primary-ultra-light)}.option-group .option-btn:hover:not(.active){border-color:var(--border-strong);color:var(--text-primary)}.progress-bar{width:100%;height:6px;background:var(--border);border-radius:var(--radius-full);overflow:hidden}.progress-bar .progress-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--primary-light));border-radius:var(--radius-full);transition:width .4s ease}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:var(--radius-full);font-size:12px;font-weight:600}.badge.badge-primary{background:var(--primary-ultra-light);color:var(--primary)}.badge.badge-success{background:var(--success-light);color:var(--success)}.badge.badge-warning{background:var(--warning-light);color:var(--warning)}.badge.badge-error{background:var(--error-light);color:var(--error)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes shimmer{0%{background-position:-200% center}to{background-position:200% center}}.fade-in{animation:fadeIn .4s ease forwards}.slide-up{animation:slideUp .5s ease forwards}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-light)}.drag-over{border-color:var(--primary)!important;background:var(--primary-ultra-light)!important}.toast-container .ngx-toastr{border-radius:var(--radius)!important;font-family:var(--font-sans)!important;box-shadow:var(--shadow-lg)!important}@media (max-width: 768px){.hide-mobile{display:none!important}.card .card-body{padding:20px 16px}}@media (min-width: 769px){.hide-desktop{display:none!important}}