:root{--color-bg-primary: #0f172a;--color-bg-secondary: #1e293b;--color-bg-tertiary: #334155;--color-text-primary: #f8fafc;--color-text-secondary: #cbd5e1;--color-text-muted: #94a3b8;--color-accent: #6366f1;--color-accent-hover: #818cf8;--color-accent-glow: rgba(99, 102, 241, .4);--color-success: #22c55e;--color-warning: #f59e0b;--color-danger: #ef4444;--color-info: #3b82f6;--glass-bg: rgba(15, 23, 42, .6);--glass-bg-light: rgba(30, 41, 59, .4);--glass-bg-hover: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .08);--glass-border-hover: rgba(255, 255, 255, .15);--glass-shadow: 0 8px 32px rgba(0, 0, 0, .3);--glass-shadow-hover: 0 16px 48px rgba(0, 0, 0, .4);--glass-blur: 20px;--glass-blur-heavy: 40px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--font-mono: "Fira Code", "Cascadia Code", "JetBrains Mono", "Courier New", monospace;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-md: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 2rem;--font-size-4xl: 2.5rem;--font-size-hero: 3.5rem;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1);--transition-spring: .5s cubic-bezier(.34, 1.56, .64, 1);--z-base: 1;--z-dropdown: 100;--z-modal-backdrop: 200;--z-modal: 300;--z-toast: 400;--z-tooltip: 500}[data-theme=light]{--color-bg-primary: #f1f5f9;--color-bg-secondary: #e2e8f0;--color-bg-tertiary: #cbd5e1;--color-text-primary: #0f172a;--color-text-secondary: #475569;--color-text-muted: #64748b;--glass-bg: rgba(255, 255, 255, .65);--glass-bg-light: rgba(255, 255, 255, .4);--glass-bg-hover: rgba(255, 255, 255, .8);--glass-border: rgba(0, 0, 0, .08);--glass-border-hover: rgba(0, 0, 0, .15);--glass-shadow: 0 8px 32px rgba(0, 0, 0, .1);--glass-shadow-hover: 0 16px 48px rgba(0, 0, 0, .15)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);font-size:var(--font-size-md);line-height:1.6;color:var(--color-text-primary);background:var(--color-bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;overflow-x:hidden}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-hover)}img{max-width:100%;height:auto}button{cursor:pointer;border:none;background:none;font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2;color:var(--color-text-primary)}code,pre{font-family:var(--font-mono)}.background-mesh{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;overflow:hidden;background:radial-gradient(ellipse at 20% 20%,rgba(99,102,241,.15) 0%,transparent 50%),radial-gradient(ellipse at 80% 10%,rgba(139,92,246,.12) 0%,transparent 50%),radial-gradient(ellipse at 10% 60%,rgba(236,72,153,.1) 0%,transparent 50%),radial-gradient(ellipse at 90% 50%,rgba(251,146,60,.08) 0%,transparent 50%),radial-gradient(ellipse at 50% 90%,rgba(34,211,238,.1) 0%,transparent 50%),var(--color-bg-primary)}.background-mesh:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:var(--color-bg-primary);opacity:.3}[data-theme=light] .background-mesh{background:radial-gradient(ellipse at 20% 20%,rgba(99,102,241,.08) 0%,transparent 50%),radial-gradient(ellipse at 80% 10%,rgba(139,92,246,.06) 0%,transparent 50%),radial-gradient(ellipse at 10% 60%,rgba(236,72,153,.05) 0%,transparent 50%),radial-gradient(ellipse at 90% 50%,rgba(251,146,60,.04) 0%,transparent 50%),radial-gradient(ellipse at 50% 90%,rgba(34,211,238,.06) 0%,transparent 50%),var(--color-bg-primary)}.glass{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--glass-shadow);transition:all var(--transition-base)}.glass:hover{border-color:var(--glass-border-hover)}.glass-card{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--glass-shadow);padding:var(--space-lg);transition:all var(--transition-base)}.glass-card:hover{border-color:var(--glass-border-hover);box-shadow:var(--glass-shadow-hover)}.glass-card-interactive{cursor:pointer}.glass-card-interactive:hover{transform:translateY(-2px);background:var(--glass-bg-hover)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.65rem 1.25rem;border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:600;letter-spacing:.01em;transition:all var(--transition-fast);position:relative;overflow:hidden;white-space:nowrap;line-height:1.4}.btn:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,rgba(255,255,255,.1) 0%,transparent 100%);opacity:0;transition:opacity var(--transition-fast)}.btn:hover:before{opacity:1}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn:disabled:before{display:none}.btn-primary{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;box-shadow:0 4px 16px #6366f14d}.btn-primary:hover{box-shadow:0 6px 24px #6366f180;transform:translateY(-1px)}.btn-secondary{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);color:var(--color-text-primary)}.btn-secondary:hover{background:var(--glass-bg-hover);border-color:var(--glass-border-hover)}.btn-danger{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;box-shadow:0 4px 16px #ef44444d}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover{background:var(--glass-bg-light);color:var(--color-text-primary)}.btn-sm{padding:.4rem .85rem;font-size:var(--font-size-xs)}.btn-lg{padding:.85rem 1.75rem;font-size:var(--font-size-md)}.btn-icon{padding:.55rem}.input{width:100%;padding:.65rem 1rem;background:var(--glass-bg-light);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--glass-border);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:var(--font-size-sm);transition:all var(--transition-fast);outline:none}.input:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-glow)}.input::placeholder{color:var(--color-text-muted)}.textarea{resize:vertical;min-height:80px}.select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;padding-right:2.5rem}.form-group{display:flex;flex-direction:column;gap:var(--space-xs)}.form-label{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary)}.form-hint{font-size:var(--font-size-xs);color:var(--color-text-muted)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md)}.badge{display:inline-flex;align-items:center;padding:.2rem .6rem;border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:600;letter-spacing:.02em}.badge-primary{background:#6366f133;color:#818cf8}.badge-success{background:#22c55e33;color:#4ade80}.badge-warning{background:#f59e0b33;color:#fbbf24}.badge-danger{background:#ef444433;color:#f87171}.badge-info{background:#3b82f633;color:#60a5fa}.toggle-wrapper{display:flex;align-items:center;gap:var(--space-sm);cursor:pointer}.toggle{position:relative;width:44px;height:24px;background:var(--color-bg-tertiary);border-radius:var(--radius-full);transition:background var(--transition-fast);flex-shrink:0}.toggle.active{background:var(--color-accent)}.toggle:after{content:"";position:absolute;top:2px;left:2px;width:20px;height:20px;background:#fff;border-radius:50%;transition:transform var(--transition-fast);box-shadow:0 1px 3px #0000004d}.toggle.active:after{transform:translate(20px)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:var(--z-modal-backdrop);display:flex;align-items:center;justify-content:center;padding:var(--space-md);animation:fadeIn .2s ease}.modal{background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--glass-blur-heavy));backdrop-filter:blur(var(--glass-blur-heavy));border:1px solid var(--glass-border);border-radius:var(--radius-xl);box-shadow:0 24px 64px #0006;max-width:560px;width:100%;max-height:85vh;overflow-y:auto;z-index:var(--z-modal);animation:slideUp .3s var(--transition-spring)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg);border-bottom:1px solid var(--glass-border)}.modal-header h2{font-size:var(--font-size-xl);margin:0}.modal-body{padding:var(--space-lg)}.modal-footer{display:flex;justify-content:flex-end;gap:var(--space-sm);padding:var(--space-lg);border-top:1px solid var(--glass-border)}.toast-container{position:fixed;top:var(--space-lg);right:var(--space-lg);z-index:var(--z-toast);display:flex;flex-direction:column;gap:var(--space-sm)}.toast{background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--glass-blur));backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-md);padding:var(--space-md) var(--space-lg);box-shadow:var(--glass-shadow);display:flex;align-items:center;gap:var(--space-sm);animation:slideIn .3s ease;min-width:300px;max-width:450px}.toast-success{border-left:3px solid var(--color-success)}.toast-error{border-left:3px solid var(--color-danger)}.toast-warning{border-left:3px solid var(--color-warning)}.toast-info{border-left:3px solid var(--color-info)}.spinner{width:20px;height:20px;border:2px solid var(--glass-border);border-top-color:var(--color-accent);border-radius:50%;animation:spin .6s linear infinite}.spinner-lg{width:40px;height:40px;border-width:3px}.tabs{display:flex;gap:0;border-bottom:1px solid var(--glass-border);overflow-x:auto}.tab{padding:.75rem 1.25rem;font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-muted);cursor:pointer;border-bottom:2px solid transparent;transition:all var(--transition-fast);white-space:nowrap}.tab:hover{color:var(--color-text-primary)}.tab.active{color:var(--color-accent);border-bottom-color:var(--color-accent)}.table-container{overflow-x:auto;border-radius:var(--radius-lg)}table{width:100%;border-collapse:collapse}th{text-align:left;padding:.75rem 1rem;font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);border-bottom:1px solid var(--glass-border);cursor:pointer;-webkit-user-select:none;user-select:none}td{padding:.75rem 1rem;font-size:var(--font-size-sm);border-bottom:1px solid rgba(255,255,255,.03);color:var(--color-text-secondary)}tr:hover td{background:var(--glass-bg-light)}.pagination{display:flex;align-items:center;justify-content:center;gap:var(--space-xs);padding:var(--space-lg) 0}.pagination-btn{padding:.4rem .75rem;border-radius:var(--radius-sm);font-size:var(--font-size-sm);color:var(--color-text-secondary);transition:all var(--transition-fast)}.pagination-btn:hover{background:var(--glass-bg-light)}.pagination-btn.active{background:var(--color-accent);color:#fff}.pagination-btn:disabled{opacity:.3;cursor:not-allowed}.app-layout{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:var(--space-xl) var(--space-md)}.header{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur-heavy));-webkit-backdrop-filter:blur(var(--glass-blur-heavy));border-bottom:1px solid var(--glass-border);position:sticky;top:0;z-index:50}.header-inner{max-width:1200px;margin:0 auto;padding:0 var(--space-md);height:64px;display:flex;align-items:center;justify-content:space-between}.header-logo{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--font-size-xl);font-weight:800;color:var(--color-text-primary);text-decoration:none}.header-logo-icon{width:32px;height:32px;border-radius:var(--radius-sm);background:linear-gradient(135deg,#6366f1,#8b5cf6);display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-weight:800;font-size:16px;color:#fff}.header-nav{display:flex;align-items:center;gap:var(--space-sm)}.header-nav-link{padding:.4rem .85rem;border-radius:var(--radius-md);font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);transition:all var(--transition-fast)}.header-nav-link:hover{background:var(--glass-bg-light);color:var(--color-text-primary)}.header-nav-link.active{color:var(--color-accent)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes slideIn{0%{opacity:0;transform:translate(60px)}to{opacity:1;transform:translate(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-200px 0}to{background-position:calc(200px + 100%) 0}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.fade-in{animation:fadeIn .4s ease}.slide-up{animation:slideUp .4s ease}.page-header{margin-bottom:var(--space-xl)}.page-title{font-size:var(--font-size-3xl);font-weight:800;margin-bottom:var(--space-xs);background:linear-gradient(135deg,var(--color-text-primary),var(--color-text-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.page-subtitle{font-size:var(--font-size-md);color:var(--color-text-muted)}.text-center{text-align:center}.text-right{text-align:right}.text-muted{color:var(--color-text-muted)}.text-sm{font-size:var(--font-size-sm)}.text-xs{font-size:var(--font-size-xs)}.text-accent{color:var(--color-accent)}.text-success{color:var(--color-success)}.text-danger{color:var(--color-danger)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.flex-1{flex:1}.flex-wrap{flex-wrap:wrap}.gap-xs{gap:var(--space-xs)}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}.gap-xl{gap:var(--space-xl)}.grid{display:grid}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.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-sm{margin-bottom:var(--space-sm)}.mb-md{margin-bottom:var(--space-md)}.mb-lg{margin-bottom:var(--space-lg)}.w-full{width:100%}.overflow-hidden{overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}@media (max-width: 768px){.main-content{padding:var(--space-md) var(--space-sm)}.form-row,.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.page-title{font-size:var(--font-size-2xl)}.header-nav{gap:var(--space-xs)}.header-nav-link{padding:.35rem .5rem;font-size:var(--font-size-xs)}.modal{max-width:calc(100vw - 2rem);max-height:90vh}}@media (max-width: 480px){.header-inner{padding:0 var(--space-sm)}.header-logo span{display:none}}.cm-editor{height:100%;font-size:14px;font-family:var(--font-mono);border-radius:var(--radius-md);overflow:hidden}.cm-editor .cm-scroller{overflow:auto;font-family:var(--font-mono)!important}.cm-editor .cm-content{padding:var(--space-md) 0}.cm-editor.cm-focused{outline:none}.cm-editor .cm-gutters{background:transparent;border-right:1px solid var(--glass-border);color:var(--color-text-muted)}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-3xl);text-align:center}.empty-state-icon{font-size:4rem;margin-bottom:var(--space-md);opacity:.3}.empty-state-title{font-size:var(--font-size-xl);font-weight:600;margin-bottom:var(--space-sm)}.empty-state-text{color:var(--color-text-muted);max-width:400px}.stat-card{text-align:center}.stat-value{font-size:var(--font-size-3xl);font-weight:800;background:linear-gradient(135deg,var(--color-accent),#a78bfa);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-label{font-size:var(--font-size-xs);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;margin-top:var(--space-xs)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--glass-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--glass-border-hover)}.loading-skeleton{background:linear-gradient(90deg,var(--glass-bg-light) 25%,var(--glass-bg-hover) 50%,var(--glass-bg-light) 75%);background-size:400% 100%;animation:shimmer 1.5s ease infinite;border-radius:var(--radius-md)}.app-footer{text-align:center;padding:var(--space-xl) var(--space-md);border-top:1px solid var(--glass-border);color:var(--color-text-muted);font-size:var(--font-size-xs);margin-top:auto}.app-footer p{margin-top:var(--space-xs)}.footer-links{display:flex;justify-content:center;gap:var(--space-md);margin-bottom:var(--space-sm)}.footer-links a{color:var(--color-text-muted);font-size:var(--font-size-xs);transition:color var(--transition-fast)}.footer-links a:hover{color:var(--color-accent)}.user-badge{display:flex;align-items:center;gap:var(--space-xs);padding:.3rem .65rem;border-radius:var(--radius-full);background:var(--glass-bg-light);border:1px solid var(--glass-border);text-decoration:none;color:var(--color-text-primary);transition:all var(--transition-fast)}.user-badge:hover{background:var(--glass-bg-hover);border-color:var(--glass-border-hover);color:var(--color-text-primary)}.user-badge-avatar{width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#8b5cf6);display:flex;align-items:center;justify-content:center;font-size:.65rem;color:#fff;font-weight:700}.admin-link{color:var(--color-warning)!important}.admin-link:hover{color:#fbbf24!important;background:#f59e0b1a}@media print{.background-mesh,.header,.app-footer,.btn,.tabs,.toast-container{display:none!important}.main-content{padding:0;max-width:100%}.glass-card{border:1px solid #ddd;background:#fff;box-shadow:none}body{background:#fff;color:#000}.cm-editor{border:1px solid #ccc}}