:root{--primary: #9b59b6;--primary-glow: rgba(155, 89, 182, .3);--secondary: #3498db;--accent: #f1c40f;--bg-dark: #0f172a;--bg-darker: #020617;--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--text-main: #f8fafc;--text-dim: #94a3b8;--error: #ef4444;--success: #10b981;--warning: #f59e0b;--radius: 12px;--transition: all .3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}body{background-color:var(--bg-darker);color:var(--text-main);min-height:100vh;margin:0;background-image:radial-gradient(circle at 0% 0%,rgba(155,89,182,.15) 0%,transparent 50%),radial-gradient(circle at 100% 100%,rgba(52,152,219,.1) 0%,transparent 50%);background-attachment:fixed}#root{width:100%;min-height:100vh}.app-layout{min-height:100vh;display:flex;flex-direction:column;align-items:center;width:100%}h1,h2,h3{font-weight:700;letter-spacing:-.025em}.glass{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:var(--radius)}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:var(--radius);padding:1.5rem;transition:var(--transition)}.glass-card:hover{border-color:#9b59b64d;box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d;transform:translateY(-2px)}.btn{padding:.75rem 1.5rem;border-radius:8px;border:none;font-weight:600;cursor:pointer;transition:var(--transition);display:inline-flex;align-items:center;gap:.5rem}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 14px 0 var(--primary-glow)}.btn-primary:hover{filter:brightness(1.1);box-shadow:0 6px 20px #9b59b666}.btn-secondary{background:var(--glass-bg);color:var(--text-main);border:1px solid var(--glass-border)}.btn-secondary:hover{background:rgba(255,255,255,.1)}.input-group{margin-bottom:1.5rem}.input-group label{display:block;margin-bottom:.5rem;font-size:.875rem;color:var(--text-dim)}input,select,textarea{width:100%;background:rgba(0,0,0,.2);border:1px solid var(--glass-border);border-radius:8px;padding:.75rem 1rem;color:var(--text-main);transition:var(--transition)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.badge{padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600}.badge-success{background:rgba(16,185,129,.1);color:var(--success)}.badge-error{background:rgba(239,68,68,.1);color:var(--error)}.badge-warning{background:rgba(245,158,11,.1);color:var(--warning)}.container{max-width:1100px;width:100%;margin:0 auto;padding:2rem 1.5rem}.main-nav{width:100%;max-width:1100px;margin:1rem auto;padding:.75rem 1.5rem;position:sticky;top:1rem;z-index:100;display:flex;justify-content:space-between;align-items:center}.brand{font-size:1.5rem;font-weight:800;background:linear-gradient(to right,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.nav-links{display:flex;gap:1rem}.nav-item{background:transparent;border:none;color:var(--text-dim);display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border-radius:8px;cursor:pointer;transition:var(--transition);font-weight:600}.nav-item:hover{color:var(--text-main);background:rgba(255,255,255,.05)}.nav-item.active{color:var(--primary);background:var(--primary-glow)}.grid{display:grid;gap:1.5rem}.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))}@media (max-width: 768px){.grid-cols-2,.grid-cols-3{grid-template-columns:repeat(1,minmax(0,1fr))}}