:root{--bg-primary:#0e1621;--bg-secondary:#1a2634;--text-primary:#f8fafc;--text-secondary:#94a3b8;--primary:#468faf;--primary-hover:#3a7ca5;--primary-light:rgba(70,143,175,0.15);--accent:#ffd60a;--success:#10b981;--success-bg:rgba(16,185,129,0.1);--warning:#f59e0b;--warning-bg:rgba(245,158,11,0.1);--danger:#ef4444;--danger-bg:rgba(239,68,68,0.1);--border:#2d3d50;--font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--font-display:"Bebas Neue",var(--font-sans);--shadow-sm:0 1px 3px 0 rgba(0,0,0,0.3);--shadow-md:0 4px 6px -1px rgba(0,0,0,0.4),0 2px 4px -2px rgba(0,0,0,0.4);--shadow-lg:0 10px 15px -3px rgba(0,0,0,0.5),0 4px 6px -4px rgba(0,0,0,0.5);--radius-sm:0.25rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:400;line-height:1.1;letter-spacing:.05em}a{color:var(--primary);text-decoration:none;transition:color .2s ease}a:hover{color:var(--primary-hover)}button{cursor:pointer;font-family:inherit}.app-container{display:flex;height:100vh;width:100vw;overflow:hidden}.main-content{flex:1 1;display:flex;flex-direction:column;overflow-y:auto;background-color:var(--bg-primary)}.page-container{padding:2rem;max-width:1200px;width:100%;margin:0 auto}.card{background:var(--bg-secondary);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border);padding:1.5rem;transition:transform .2s ease,box-shadow .2s ease}.glass{background:rgba(255,255,255,.7);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.3)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .4s ease forwards}.sidebar{width:280px;background-color:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column}.sidebar-header{padding:1.5rem;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:.75rem}.sidebar-header h2{font-size:1.1rem;color:var(--text-primary);margin:0;font-weight:800;letter-spacing:-.5px}.nav-links{flex:1 1;padding:1.5rem 1rem 4rem;display:flex;flex-direction:column;gap:.5rem;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;border-radius:var(--radius-md);color:var(--text-secondary);font-weight:500;transition:all .2s}.nav-item:hover{background-color:var(--bg-primary);color:var(--primary)}.nav-item.active{background-color:var(--primary-light);color:var(--primary)}.sidebar-footer-inner{margin-top:auto;padding:2rem 1.25rem .5rem;font-size:.7rem;color:var(--text-secondary);opacity:.5;font-weight:500;letter-spacing:.5px}.header{height:70px;background-color:var(--bg-secondary);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 2rem}.header h1{font-size:1.5rem;font-weight:600;color:var(--text-primary)}.user-profile{display:flex;align-items:center;gap:.75rem}.gear-spin{animation:spin 8s linear infinite}.logout-btn{display:flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background-color:var(--danger-bg);color:var(--danger);border:1px solid var(--danger);border-radius:var(--radius-md);font-size:.85rem;font-weight:600;transition:all .2s;margin-left:1rem}.logout-btn:hover{background-color:var(--danger);color:white}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}#vercel-toolbar,.vercel-toolbar-container,[class^=vercel-toolbar],[data-vercel-toolbar],[id^=vercel-toolbar],vercel-live-feedback,vercel-toolbar{display:none!important;visibility:hidden!important;opacity:0!important;pointer-events:none!important;width:0!important;height:0!important}