.app-header{background-color:#111827;color:#fff;padding:1rem 0;position:sticky;top:0;z-index:50;box-shadow:0 4px 6px -1px #0000001a}.header-container{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 1rem}.logo a{color:#fff;text-decoration:none;font-size:1.5rem;font-weight:700;letter-spacing:-.025em}.main-nav{display:flex;gap:1.5rem;align-items:center}.main-nav a{color:#9ca3af;text-decoration:none;font-weight:500;transition:color .2s}.main-nav a:hover{color:#fff}.main-nav a.active-link{color:#60a5fa}.auth-section{display:flex;align-items:center}.btn-login{background-color:#3b82f6;color:#fff;border:none;padding:.5rem 1rem;border-radius:.375rem;font-weight:600;cursor:pointer;transition:background-color .2s}.btn-login:hover{background-color:#2563eb}.user-info{display:flex;align-items:center;gap:1rem}.user-name{font-weight:500;font-size:.875rem}.role-badge-small{background-color:#374151;color:#d1d5db;padding:.25rem .5rem;border-radius:.25rem;font-size:.75rem;font-weight:600}.btn-logout{background:transparent;color:#ef4444;border:1px solid #ef4444;padding:.25rem .75rem;border-radius:.25rem;cursor:pointer;font-size:.875rem;transition:all .2s}.btn-logout:hover{background:#ef4444;color:#fff}.mobile-menu-btn{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer}@media(max-width:768px){.mobile-menu-btn{display:block}.main-nav{display:none;position:absolute;top:100%;left:0;width:100%;background-color:#1f2937;flex-direction:column;padding:1rem;box-sizing:border-box}.main-nav.open{display:flex}.user-info{flex-direction:column;align-items:flex-end;gap:.5rem}}.api-toggle{display:flex;align-items:center;gap:.5rem;margin:0 1rem}.api-label{font-size:.8rem;font-weight:500;color:var(--text-color)}.switch{position:relative;display:inline-block;width:40px;height:20px}.switch input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;inset:0;background-color:#6366f1;transition:.4s}.slider:before{position:absolute;content:"";height:14px;width:14px;left:3px;bottom:3px;background-color:#fff;transition:.4s}input:checked+.slider{background-color:#10b981}input:not(:checked)+.slider{background-color:#ef4444}input:focus+.slider{box-shadow:0 0 1px #10b981}input:checked+.slider:before{transform:translate(20px)}.slider.round{border-radius:34px}.slider.round:before{border-radius:50%}:root{--font-body: "Outfit", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--bg-color: #050505;--text-primary: #ffffff;--text-secondary: #a1a1aa;--accent: #6366f1;--accent-glow: rgba(99, 102, 241, .5);--glass-bg: rgba(255, 255, 255, .03);--glass-border: rgba(255, 255, 255, .08)}body{margin:0;padding:0;background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-body);overflow-x:hidden;background-image:radial-gradient(circle at 15% 50%,rgba(99,102,241,.15),transparent 25%),radial-gradient(circle at 85% 30%,rgba(168,85,247,.15),transparent 25%)}#root{min-height:100vh;display:flex;flex-direction:column}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:var(--glass-border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}