:root{--primary: #6366f1;--primary-hover: #4f46e5;--bg-main: #0f172a;--bg-card: #1e293b;--bg-sidebar: #111827;--text-main: #f8fafc;--text-muted: #94a3b8;--border: #334155;--accent: #10b981;--danger: #ef4444;--radius: 12px;--transition: all .3s cubic-bezier(.4, 0, .2, 1);--shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--glass: rgba(30, 41, 59, .7)}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;overflow:hidden}body{font-family:Afacad Flux,serif;background-color:var(--bg-main);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}button{cursor:pointer;border:none;outline:none;background:none;font-family:inherit}.dashboard-container{display:flex;height:100vh;overflow:hidden}.sidebar{width:260px;background-color:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:1.5rem;position:fixed;height:100vh;z-index:50}.sidebar-logo{font-size:1.5rem;font-weight:700;color:var(--primary);margin-bottom:2.5rem;display:flex;align-items:center;gap:.75rem}.nav-links{display:flex;flex-direction:column;gap:.5rem}.nav-link{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;border-radius:var(--radius);color:var(--text-muted);transition:var(--transition)}.nav-link:hover,.nav-link.active{background-color:var(--primary);color:#fff}.main-content{flex:1;margin-left:260px;padding:2rem;background-color:var(--bg-main);height:100vh;overflow-y:auto}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}.header-title h1{font-size:1.5rem;font-weight:600}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;margin-bottom:2rem}.card{background-color:var(--bg-card);padding:1.5rem;border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);transition:var(--transition)}.card:hover{transform:translateY(-4px);border-color:var(--primary)}.stat-label{color:var(--text-muted);font-size:.875rem;margin-bottom:.5rem}.stat-value{font-size:1.75rem;font-weight:700}.glass-panel{background:var(--glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .6s ease-out forwards}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}.animate-fade-in{animation:fadeIn .5s ease forwards}.slide-over-overlay{position:fixed;inset:0;background:#0006;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:100;display:flex;justify-content:flex-end;opacity:0;visibility:hidden;transition:all .4s cubic-bezier(.4,0,.2,1)}.slide-over-overlay.show{opacity:1;visibility:visible}.slide-over-content{width:100%;max-width:500px;height:100vh;background:var(--bg-card);border-left:1px solid var(--border);box-shadow:-10px 0 30px #00000080;transform:translate(100%);transition:transform .4s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column}.slide-over-overlay.show .slide-over-content{transform:translate(0)}@keyframes slideInRight{0%{transform:translate(100%)}to{transform:translate(0)}}@media(max-width:1024px){.sidebar{transform:translate(-100%);transition:var(--transition);left:0}.sidebar.open{transform:translate(0)}.main-content{margin-left:0;padding:1.5rem}.mobile-nav-toggle{display:flex!important}}@media(max-width:768px){.header{flex-direction:column;align-items:flex-start;gap:1rem}.card-grid{grid-template-columns:1fr}.dashboard-grid-main{grid-template-columns:1fr!important}}.mobile-nav-toggle{display:none;align-items:center;justify-content:center;padding:.5rem;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;color:var(--text-main);margin-right:1rem}.sidebar-overlay{position:fixed;inset:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:45;display:none}.sidebar-overlay.show{display:block}.spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.1);border-radius:50%;border-top-color:currentColor;animation:spin .8s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}