:root{--bg-color:#0f172a;--panel-bg:#1e293bb3;--border-color:#ffffff1a;--text-main:#f8fafc;--text-muted:#94a3b8;--primary:#3b82f6;--primary-hover:#2563eb;--danger:#ef4444}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);background-image:radial-gradient(circle at 15%,#3b82f626,#0000 25%),radial-gradient(circle at 85% 30%,#8b5cf626,#0000 25%);min-height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif}.glass-panel{background:var(--panel-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:16px;box-shadow:0 4px 30px #0000001a}.btn{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.875rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 14px #3b82f663}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px)}.input-field{border:1px solid var(--border-color);width:100%;color:var(--text-main);background:#0f172a99;border-radius:8px;padding:.75rem 1rem;font-size:.875rem;transition:border-color .2s}.input-field:focus{border-color:var(--primary);outline:none}.input-label{color:var(--text-muted);margin-bottom:.5rem;font-size:.875rem;font-weight:500;display:block}.auth-container{justify-content:center;align-items:center;min-height:100vh;padding:1rem;display:flex}.dashboard-layout{min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--border-color);flex-direction:column;width:280px;padding:1.5rem;display:flex}.main-content{flex:1;padding:2rem;overflow-y:auto}.nav-item{color:var(--text-muted);border-radius:8px;align-items:center;gap:.75rem;margin-bottom:.5rem;padding:.875rem 1rem;text-decoration:none;transition:all .2s;display:flex}.nav-item:hover,.nav-item.active{color:var(--text-main);background:#ffffff0d}.sidebar{width:280px;transition:width .3s}.sidebar.minimized{width:88px}@media (width<=768px){.dashboard-layout{flex-direction:column}.sidebar{border-right:none;border-bottom:1px solid var(--border-color);padding:1rem;width:100%!important}.desktop-nav.mobile-hidden,.user-section.mobile-hidden{display:none!important}.main-content{padding:1rem}.glass-panel{padding:1rem!important}header{flex-direction:column;gap:1rem;align-items:flex-start!important}}