:root{--bg-dark: #0a0a0a;--bg-surface: rgba(30, 30, 30, .6);--bg-surface-hover: rgba(44, 44, 44, .8);--primary: #f39c12;--primary-hover: #e67e22;--primary-glow: rgba(243, 156, 18, .3);--secondary: #3498db;--text-main: #f5f5f5;--text-muted: #a0a0a0;--border: rgba(255, 255, 255, .1);--sidebar-width: 260px;--glass-bg: rgba(20, 20, 20, .65);--glass-border: 1px solid rgba(255, 255, 255, .08);--glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, .37);--gradient-main: linear-gradient(135deg, #1e1e1e 0%, #0a0a0a 100%)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--gradient-main);background-attachment:fixed;color:var(--text-main);line-height:1.5;min-height:100vh}.app-container{display:flex;height:100vh;overflow:hidden}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:var(--glass-border);box-shadow:var(--glass-shadow);border-radius:16px}.glass-card{background:#1e1e1e66;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.05);border-radius:12px;box-shadow:0 4px 16px #0003;transition:transform .3s cubic-bezier(.175,.885,.32,1.275),box-shadow .3s ease}.glass-card:hover{transform:translateY(-5px);box-shadow:0 8px 24px #f39c1226;border-color:#f39c124d}.sidebar{width:var(--sidebar-width);background:#0f0f0fcc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-right:var(--glass-border);display:flex;flex-direction:column}.sidebar-header{padding:2rem 1.5rem;border-bottom:var(--glass-border);background:linear-gradient(to bottom,rgba(243,156,18,.05),transparent)}.sidebar-header h2{background:linear-gradient(90deg,var(--primary),#f1c40f);-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-size:1.75rem;margin-bottom:.25rem;font-weight:800}.sidebar-header p{color:var(--text-muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.1em}.nav-links{list-style:none;padding:1.5rem .75rem;display:flex;flex-direction:column;gap:.5rem}.nav-links li a{display:flex;align-items:center;padding:.875rem 1.25rem;color:var(--text-muted);text-decoration:none;transition:all .3s ease;gap:1rem;border-radius:10px;position:relative;overflow:hidden}.nav-links li a:hover{color:var(--text-main);background:#ffffff0d;transform:translate(5px)}.nav-links li a.active{background:linear-gradient(90deg,rgba(243,156,18,.1),transparent);color:var(--primary);border-left:3px solid var(--primary)}.main-content{flex:1;overflow-y:auto;padding:2.5rem;background:transparent}.page{max-width:1400px;margin:0 auto}.page h1{font-size:2.5rem;margin-bottom:2rem;font-weight:700;letter-spacing:-.5px;background:linear-gradient(to right,#fff,#aaa);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.75rem}.stat-card{padding:1.75rem}.stat-card h3{color:var(--text-muted);font-size:.875rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.75rem;font-weight:600}.stat-card .stat{font-size:3rem;font-weight:800;color:var(--text-main);text-shadow:0 0 20px rgba(255,255,255,.1);display:flex;align-items:baseline;gap:.5rem}.stat-card .stat-icon{color:var(--primary);opacity:.8}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-glow{0%{box-shadow:0 0 0 0 var(--primary-glow)}70%{box-shadow:0 0 15px 10px transparent}to{box-shadow:0 0 0 0 transparent}}.animate-fade-in{animation:fadeIn .5s cubic-bezier(.165,.84,.44,1) forwards}input[type=text],input[type=number],input[type=email],textarea,select{width:100%;padding:.875rem 1.25rem;background:#0003;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:var(--text-main);font-family:inherit;transition:all .3s ease;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #f39c1226;background:#0006}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.75rem;padding:.875rem 1.75rem;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s cubic-bezier(.25,.8,.25,1);position:relative;overflow:hidden}.btn:after{content:"";position:absolute;top:50%;left:50%;width:150%;height:150%;background:#ffffff1a;transform:translate(-50%,-50%) rotate(45deg) translateY(100%);transition:transform .4s ease}.btn:hover:after{transform:translate(-50%,-50%) rotate(45deg) translateY(-100%)}.btn.primary{background:linear-gradient(135deg,var(--primary),#d68910);color:#fff;box-shadow:0 4px 15px #f39c124d}.btn.primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #f39c1266}.btn.secondary{background:#ffffff0d;color:var(--text-main);border:1px solid rgba(255,255,255,.1)}.btn.secondary:hover:not(:disabled){background:#ffffff1a}.data-table{width:100%;border-collapse:separate;border-spacing:0}.data-table th{text-align:left;padding:1rem 1.5rem;color:var(--text-muted);font-weight:500;border-bottom:var(--glass-border);text-transform:uppercase;font-size:.75rem;letter-spacing:.05em}.data-table td{padding:1.25rem 1.5rem;border-bottom:1px solid rgba(255,255,255,.05);vertical-align:middle}.data-table tr{transition:background-color .2s ease}.data-table tr:hover{background:#ffffff05}.badge{padding:.35rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.badge.success{background:#2ecc7126;color:#2ecc71;border:1px solid rgba(46,204,113,.3)}.badge.warning{background:#f1c40f26;color:#f1c40f;border:1px solid rgba(241,196,15,.3)}.badge.danger{background:#e74c3c26;color:#e74c3c;border:1px solid rgba(231,76,60,.3)}.MuiPaper-root{background:var(--glass-bg)!important;-webkit-backdrop-filter:blur(12px)!important;backdrop-filter:blur(12px)!important;border:var(--glass-border)!important}.MuiAppBar-root{background:#0a0a0acc!important;-webkit-backdrop-filter:blur(16px)!important;backdrop-filter:blur(16px)!important;border-bottom:var(--glass-border)!important;box-shadow:none!important}.MuiDrawer-paper{background:#0f0f0fcc!important;-webkit-backdrop-filter:blur(20px)!important;backdrop-filter:blur(20px)!important;border-right:var(--glass-border)!important}