:root{--primary-50: #f5f3ff;--primary-100: #ede9fe;--primary-200: #ddd6fe;--primary-300: #c4b5fd;--primary-400: #a78bfa;--primary-500: #8b5cf6;--primary-600: #7c3aed;--primary-700: #6d28d9;--primary-800: #5b21b6;--primary-900: #4c1d95;--secondary-50: #f8fafc;--secondary-100: #f1f5f9;--secondary-200: #e2e8f0;--secondary-300: #cbd5e1;--secondary-400: #94a3b8;--secondary-500: #64748b;--secondary-600: #475569;--secondary-700: #334155;--secondary-800: #1e293b;--secondary-900: #0f172a;--accent-50: #fdf4ff;--accent-100: #fae8ff;--accent-200: #f5d0fe;--accent-300: #f0abfc;--accent-400: #e879f9;--accent-500: #d946ef;--accent-600: #c026d3;--accent-700: #a21caf;--accent-800: #86198f;--accent-900: #701a75;--success: #10b981;--success-light: #d1fae5;--success-dark: #047857;--warning: #f59e0b;--warning-light: #fef3c7;--warning-dark: #d97706;--error: #ef4444;--error-light: #fee2e2;--error-dark: #b91c1c;--gradient-primary: linear-gradient(135deg, var(--primary-500) 0%, var(--accent-600) 100%);--gradient-secondary: linear-gradient(135deg, var(--secondary-500) 0%, var(--secondary-700) 100%);--gradient-accent: linear-gradient(135deg, var(--accent-500) 0%, var(--accent-700) 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-md: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, .25);--shadow-glow: 0 0 20px rgba(139, 92, 246, .15);--font-family-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;--font-family-mono: ui-monospace, SFMono-Regular, "SF Mono", Consolas, "Liberation Mono", Menlo, monospace;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--line-height-tight: 1.25;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--radius-sm: .25rem;--radius: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--transition-fast: .15s ease;--transition: .25s ease;--transition-slow: .35s ease;--z-1: 100;--z-2: 200;--z-3: 300;--z-4: 400;--z-5: 500;--z-10: 1000}@media (prefers-color-scheme: dark){:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--text-primary: #f1f5f9;--text-secondary: #cbd5e1;--text-tertiary: #94a3b8;--border: #334155;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -1px rgba(0, 0, 0, .3);--shadow-md: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -2px rgba(0, 0, 0, .4);--shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .6), 0 10px 10px -5px rgba(0, 0, 0, .5);--shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, .7);--shadow-glow: 0 0 20px rgba(139, 92, 246, .3)}}@media (prefers-color-scheme: light){:root{--bg-primary: #ffffff;--bg-secondary: var(--secondary-50);--bg-tertiary: var(--secondary-100);--text-primary: var(--secondary-900);--text-secondary: var(--secondary-700);--text-tertiary: var(--secondary-500);--border: var(--secondary-200)}}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-family-sans);line-height:var(--line-height-normal);color:var(--text-primary);background-color:var(--bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:var(--line-height-tight);margin-bottom:var(--space-4);color:var(--text-primary)}h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}h4{font-size:var(--font-size-xl)}h5{font-size:var(--font-size-lg)}h6{font-size:var(--font-size-base)}p{margin-bottom:var(--space-4);color:var(--text-secondary)}a{color:var(--primary-500);text-decoration:none;transition:color var(--transition)}@media (prefers-color-scheme: dark){a{color:#a78bfa}}a:hover{color:var(--primary-600)}@media (prefers-color-scheme: dark){a:hover{color:#c4b5fd}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);border:none;border-radius:var(--radius-md);font-size:var(--font-size-base);font-weight:500;line-height:1;text-align:center;cursor:pointer;transition:all var(--transition);position:relative;overflow:hidden}.btn:focus{outline:none;box-shadow:0 0 0 3px #8b5cf64d}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-sm)}@media (prefers-color-scheme: dark){.btn-primary{color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.2)}}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-md),var(--shadow-glow)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);box-shadow:var(--shadow-sm)}@media (prefers-color-scheme: dark){.btn-secondary{background:#33415580;color:var(--text-primary);border:1px solid rgba(51,65,85,.8)}}.btn-secondary:hover:not(:disabled){background:var(--border)}@media (prefers-color-scheme: dark){.btn-secondary:hover:not(:disabled){background:#47556999;border-color:#475569}}.btn-outline{background:transparent;color:var(--primary-500);border:1px solid var(--primary-500)}.btn-outline:hover:not(:disabled){background:var(--primary-500);color:#fff}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--bg-secondary);color:var(--text-primary)}.btn-danger{background:var(--error);color:#fff}.btn-danger:hover:not(:disabled){background:var(--error-dark)}.btn-sm{padding:var(--space-2) var(--space-3);font-size:var(--font-size-sm)}.btn-lg{padding:var(--space-4) var(--space-6);font-size:var(--font-size-lg)}.btn-full{width:100%}.form-group{margin-bottom:var(--space-4)}.form-label{display:block;margin-bottom:var(--space-2);font-weight:500;color:var(--text-primary)}.form-input{width:100%;padding:var(--space-3);border:1px solid var(--border);border-radius:var(--radius-md);background-color:var(--bg-primary);color:var(--text-primary);font-size:var(--font-size-base);transition:all var(--transition)}@media (prefers-color-scheme: dark){.form-input{background-color:var(--bg-primary);border-color:var(--border);color:var(--text-primary)}.form-input::placeholder{color:var(--text-tertiary);opacity:.7}}.form-input:focus{outline:none;border-color:var(--primary-500);box-shadow:0 0 0 3px #8b5cf61a}@media (prefers-color-scheme: dark){.form-input:focus{border-color:#a78bfa;box-shadow:0 0 0 3px #a78bfa26}}.card{background-color:var(--bg-secondary);border-radius:var(--radius-lg);padding:var(--space-6);box-shadow:var(--shadow);border:1px solid var(--border);transition:all var(--transition)}@media (prefers-color-scheme: dark){.card{background-color:var(--bg-secondary);border-color:#334155cc;box-shadow:0 4px 12px #0006}}.card:hover{box-shadow:var(--shadow-md)}@media (prefers-color-scheme: dark){.card:hover{box-shadow:0 10px 20px #00000080}}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-4)}.card-title{font-size:var(--font-size-xl);font-weight:600;color:var(--text-primary)}.card-body{margin-bottom:var(--space-4)}.card-footer{display:flex;justify-content:flex-end;gap:var(--space-3)}.badge{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;letter-spacing:.05em}.badge-success{background-color:#10b98126;color:#34d399;border:1px solid rgba(16,185,129,.3)}@media (prefers-color-scheme: dark){.badge-success{background-color:#34d39933;color:#34d399;border:1px solid rgba(52,211,153,.4)}}.badge-warning{background-color:#f59e0b26;color:#fbbf24;border:1px solid rgba(245,158,11,.3)}@media (prefers-color-scheme: dark){.badge-warning{background-color:#fbbf2433;color:#fbbf24;border:1px solid rgba(251,191,36,.4)}}.badge-error{background-color:#ef444426;color:#f87171;border:1px solid rgba(239,68,68,.3)}@media (prefers-color-scheme: dark){.badge-error{background-color:#f8717133;color:#f87171;border:1px solid rgba(248,113,113,.4)}}.badge-primary{background-color:#8b5cf626;color:#a78bfa;border:1px solid rgba(139,92,246,.3)}@media (prefers-color-scheme: dark){.badge-primary{background-color:#a78bfa33;color:#a78bfa;border:1px solid rgba(167,139,250,.4)}}.alert{padding:var(--space-4);border-radius:var(--radius-md);margin-bottom:var(--space-4);display:flex;align-items:center;gap:var(--space-3)}.alert-success{background-color:#10b98126;color:#34d399;border:1px solid rgba(16,185,129,.3)}@media (prefers-color-scheme: dark){.alert-success{background-color:#34d39926;color:#34d399;border:1px solid rgba(52,211,153,.35)}}.alert-warning{background-color:#f59e0b26;color:#fbbf24;border:1px solid rgba(245,158,11,.3)}@media (prefers-color-scheme: dark){.alert-warning{background-color:#fbbf2426;color:#fbbf24;border:1px solid rgba(251,191,36,.35)}}.alert-error{background-color:#ef444426;color:#f87171;border:1px solid rgba(239,68,68,.3)}@media (prefers-color-scheme: dark){.alert-error{background-color:#f8717126;color:#f87171;border:1px solid rgba(248,113,113,.35)}}.alert-info{background-color:#8b5cf626;color:#a78bfa;border:1px solid rgba(139,92,246,.3)}@media (prefers-color-scheme: dark){.alert-info{background-color:#a78bfa26;color:#a78bfa;border:1px solid rgba(167,139,250,.35)}}@media (prefers-color-scheme: dark){.loading{border-color:#a78bfa33;border-top-color:#a78bfa}}.loading-dark{border-color:#0000001a;border-top-color:var(--primary-500)}@media (prefers-color-scheme: dark){.loading-dark{border-color:#ffffff1a;border-top-color:#a78bfa}}@keyframes spin{to{transform:rotate(360deg)}}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--space-4)}.grid{display:grid;gap:var(--space-4)}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-2{gap:var(--space-2)}.gap-3{gap:var(--space-3)}.gap-4{gap:var(--space-4)}.gap-6{gap:var(--space-6)}.text-center{text-align:center}.text-sm{font-size:var(--font-size-sm)}.text-lg{font-size:var(--font-size-lg)}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.mt-2{margin-top:var(--space-2)}.mt-4{margin-top:var(--space-4)}.mt-6{margin-top:var(--space-6)}.mb-2{margin-bottom:var(--space-2)}.mb-4{margin-bottom:var(--space-4)}.mb-6{margin-bottom:var(--space-6)}.pt-2{padding-top:var(--space-2)}.pt-4{padding-top:var(--space-4)}.pt-6{padding-top:var(--space-6)}.pb-2{padding-bottom:var(--space-2)}.pb-4{padding-bottom:var(--space-4)}.pb-6{padding-bottom:var(--space-6)}.rounded{border-radius:var(--radius)}.rounded-md{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-xl{border-radius:var(--radius-xl)}.rounded-full{border-radius:var(--radius-full)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow{box-shadow:var(--shadow)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.fade-in{animation:fadeIn .5s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.slide-up{animation:slideUp .5s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.pulse{animation:pulse 2s infinite}@keyframes pulse{0%{box-shadow:0 0 #8b5cf666}70%{box-shadow:0 0 0 10px #8b5cf600}to{box-shadow:0 0 #8b5cf600}}@media (prefers-color-scheme: dark){@keyframes pulse{0%{box-shadow:0 0 #a78bfa66}70%{box-shadow:0 0 0 10px #a78bfa00}to{box-shadow:0 0 #a78bfa00}}}@media (max-width: 640px){.container{padding:0 var(--space-3)}.grid-cols-2,.grid-cols-3{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-4{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 768px){.grid-cols-3{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 1024px){.grid-cols-4{grid-template-columns:repeat(3,minmax(0,1fr))}}body{background:var(--bg-primary);min-height:100vh}.app-container{display:flex;flex-direction:column;min-height:100vh}.loading{display:inline-block;width:1.25rem;height:1.25rem;border:2px solid rgba(139,92,246,.2);border-radius:50%;border-top-color:var(--primary-500);animation:spin .8s linear infinite}.loading-light{border-color:#ffffff4d;border-top-color:#fff}@keyframes slideInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.slide-in-right{animation:slideInRight .4s ease-out}.bounce{animation:bounce 1s infinite}