:root{--color-bg: #0a0e1a;--color-bg-secondary: #111827;--color-surface: #1f2937;--color-surface-hover: #273548;--color-border: #2d3748;--color-border-hover: #4b5563;--color-text: #f9fafb;--color-text-secondary: #e5e7eb;--color-muted: #9ca3af;--color-muted-light: #6b7280;--color-accent: #3b82f6;--color-accent-hover: #2563eb;--color-accent-light: rgba(59, 130, 246, .1);--color-success: #22c55e;--color-success-light: rgba(34, 197, 94, .1);--color-warning: #f59e0b;--color-warning-light: rgba(245, 158, 11, .1);--color-danger: #ef4444;--color-danger-light: rgba(239, 68, 68, .1);--color-info: #06b6d4;--gradient-primary: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);--gradient-success: linear-gradient(135deg, #22c55e 0%, #10b981 100%);--gradient-glow: radial-gradient(circle at center, rgba(59, 130, 246, .3), transparent 70%);--skeleton-gradient: linear-gradient(90deg, #1f2937 0%, #273548 50%, #1f2937 100%);--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -2px rgba(0, 0, 0, .4);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .6), 0 10px 10px -5px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(59, 130, 246, .3);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .3s cubic-bezier(.4, 0, .2, 1);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display: "Inter Tight", "Inter", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal-backdrop: 1040;--z-modal: 1050;--z-popover: 1060;--z-tooltip: 1070}[data-theme=light]{--color-bg: #ffffff;--color-bg-secondary: #f9fafb;--color-surface: #ffffff;--color-surface-hover: #f3f4f6;--color-border: #e5e7eb;--color-border-hover: #d1d5db;--color-text: #111827;--color-text-secondary: #1f2937;--color-muted: #6b7280;--color-muted-light: #9ca3af;--skeleton-gradient: linear-gradient(90deg, #e5e7eb 0%, #f3f4f6 50%, #e5e7eb 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04)}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;margin:0;padding:0;width:100%;overflow-x:hidden}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);line-height:1.6;letter-spacing:.01em;min-height:100vh;transition:background-color var(--transition-base),color var(--transition-base);margin:0;padding:0;width:100%;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;line-height:1.2;letter-spacing:-.02em;color:var(--color-text);margin-bottom:var(--space-md)}h1{font-size:var(--text-4xl);font-weight:700}h2{font-size:var(--text-3xl)}h3{font-size:var(--text-2xl)}h4{font-size:var(--text-xl)}h5{font-size:var(--text-lg)}h6{font-size:var(--text-base)}p{margin-bottom:var(--space-md);color:var(--color-text-secondary)}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-hover)}small{font-size:var(--text-sm);color:var(--color-muted)}strong{font-weight:600;color:var(--color-text)}code,kbd{font-family:var(--font-mono);font-size:.9em;padding:2px 6px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm)}.container{width:100%;max-width:1440px;margin:0 auto;padding:0 var(--space-lg);box-sizing:border-box}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-xl);box-shadow:var(--shadow-lg);transition:all var(--transition-base);width:100%;max-width:100%;box-sizing:border-box}.card:hover{border-color:var(--color-border-hover)}.card-compact{padding:var(--space-lg)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:.625rem 1.25rem;font-family:var(--font-sans);font-size:var(--text-sm);font-weight:500;line-height:1.5;text-align:center;white-space:nowrap;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);outline:none;position:relative;overflow:hidden}.btn:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#ffffff1a;transform:translate(-50%,-50%);transition:width var(--transition-base),height var(--transition-base)}.btn:hover:before{width:300px;height:300px}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn-primary{background:var(--color-accent);color:#fff;box-shadow:0 0 #3b82f666}.btn-primary:hover{background:var(--color-accent-hover);box-shadow:0 0 20px #3b82f666}.btn-success{background:var(--color-success);color:#fff}.btn-success:hover{background:#16a34a;box-shadow:0 0 20px #22c55e4d}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover{background:#dc2626;box-shadow:0 0 20px #ef44444d}.btn-ghost{background:transparent;color:var(--color-text);border:1px solid var(--color-border)}.btn-ghost:hover{background:var(--color-surface-hover);border-color:var(--color-border-hover)}.btn-secondary{background:var(--color-bg-secondary);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{background:var(--color-surface-hover);border-color:var(--color-border-hover)}.btn-sm{padding:.375rem .875rem;font-size:var(--text-xs)}.btn-lg{padding:.875rem 1.75rem;font-size:var(--text-base)}.form-group{margin-bottom:var(--space-lg)}.form-label{display:block;font-size:var(--text-sm);font-weight:500;color:var(--color-text-secondary);margin-bottom:var(--space-sm);letter-spacing:.02em}.form-input,.form-select,.form-textarea{width:100%;padding:.75rem 1rem;font-family:var(--font-sans);font-size:var(--text-sm);color:var(--color-text);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);outline:none;transition:all var(--transition-fast)}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-light);background:var(--color-surface)}.form-input::placeholder{color:var(--color-muted-light)}.form-select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;padding-right:3rem}.form-textarea{resize:vertical;min-height:100px}.form-helper{display:block;margin-top:var(--space-xs);font-size:var(--text-xs);color:var(--color-muted)}.progress-container{width:100%;height:8px;background:var(--color-surface);border-radius:var(--radius-full);overflow:hidden;position:relative}.progress-bar{height:100%;background:var(--gradient-success);border-radius:var(--radius-full);transition:width var(--transition-slow);position:relative;overflow:hidden}.progress-bar:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);animation:shimmer 2s infinite}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.badge{display:inline-flex;align-items:center;padding:.25rem .75rem;font-size:var(--text-xs);font-weight:500;border-radius:var(--radius-full);letter-spacing:.02em}.badge-primary{background:var(--color-accent-light);color:var(--color-accent);border:1px solid var(--color-accent)}.badge-success{background:var(--color-success-light);color:var(--color-success);border:1px solid var(--color-success)}.badge-warning{background:var(--color-warning-light);color:var(--color-warning);border:1px solid var(--color-warning)}.badge-danger{background:var(--color-danger-light);color:var(--color-danger);border:1px solid var(--color-danger)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.fade-up,.fade-up-0,.fade-up-1,.fade-up-2,.fade-up-3,.fade-up-4,.fade-up-5{opacity:1!important;transform:none!important;animation:none!important}.animate-fade-in,.animate-slide-up{animation:none}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.flex{display:flex}.inline-flex{display:inline-flex}.grid{display:grid}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}.mt-xs{margin-top:var(--space-xs)}.mt-sm{margin-top:var(--space-sm)}.mt-md{margin-top:var(--space-md)}.mt-lg{margin-top:var(--space-lg)}.mt-xl{margin-top:var(--space-xl)}.mb-xs{margin-bottom:var(--space-xs)}.mb-sm{margin-bottom:var(--space-sm)}.mb-md{margin-bottom:var(--space-md)}.mb-lg{margin-bottom:var(--space-lg)}.mb-xl{margin-bottom:var(--space-xl)}.p-sm{padding:var(--space-sm)}.p-md{padding:var(--space-md)}.p-lg{padding:var(--space-lg)}.p-xl{padding:var(--space-xl)}.rounded-sm{border-radius:var(--radius-sm)}.rounded-md{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-full{border-radius:var(--radius-full)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.transition{transition:all var(--transition-base)}@media(max-width:768px){:root{--text-4xl: 1.875rem;--text-3xl: 1.5rem;--text-2xl: 1.25rem}.container{padding:0 var(--space-md)}.card{padding:var(--space-lg)}}