:root{--color-primary:#e31837;--color-primary-dark:#b7132c;--color-bg-dark:#f3f4f6;--color-bg-card:#fff;--color-text:#111827;--color-text-muted:#6b7280;--color-border:#e5e7eb;--color-success:#10b981;--color-danger:#ef4444;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}body.dark-theme{--color-bg-dark:#111827;--color-bg-card:#1f2937;--color-text:#f9fafb;--color-text-muted:#9ca3af;--color-border:#374151}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--color-bg-dark);color:var(--color-text);font-family:var(--font-family);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}.app-container{height:100vh;display:flex;overflow:hidden}.sidebar{background-color:var(--color-bg-card);border-right:1px solid var(--color-border);flex-direction:column;width:260px;display:flex}.sidebar-logo{letter-spacing:1px;color:var(--color-text);align-items:center;gap:12px;padding:2rem 1.5rem;font-size:1.5rem;font-weight:800;display:flex}.sidebar-logo img{object-fit:cover;border-radius:8px;width:40px;height:40px}.sidebar-nav{flex-direction:column;flex:1;gap:.5rem;padding:1rem 0;display:flex}.nav-item{color:var(--color-text-muted);cursor:pointer;align-items:center;gap:12px;padding:.8rem 1.5rem;font-weight:500;transition:all .2s;display:flex}.nav-item:hover,.nav-item.active{color:var(--color-primary);border-right:3px solid var(--color-primary);background-color:#e318371a}.nav-item svg{color:inherit}.nav-item.active svg{color:var(--color-primary)}.main-content{flex-direction:column;flex:1;display:flex;overflow-y:auto}.topbar{border-bottom:1px solid var(--color-border);background-color:var(--color-bg-dark);justify-content:space-between;align-items:center;height:70px;padding:0 2rem;display:flex}.topbar-title{font-size:1.25rem;font-weight:600}.page-content{flex:1;padding:2rem}.card{background-color:var(--color-bg-card);border:1px solid var(--color-border);border-radius:12px;padding:1.5rem}.card-title{color:var(--color-text);margin-bottom:1rem;font-size:1.1rem;font-weight:600}.btn{background-color:var(--color-bg-card);color:var(--color-text);border:1px solid var(--color-border);cursor:pointer;border-radius:8px;align-items:center;gap:8px;padding:.6rem 1.2rem;font-weight:500;transition:all .2s;display:inline-flex}.btn:hover{background-color:#2a2d35}.btn-primary{background-color:var(--color-primary);border-color:var(--color-primary);color:#fff}.btn-primary:hover{background-color:var(--color-primary-dark)}.input-field{border:1px solid var(--color-border);background-color:var(--color-bg-dark);width:100%;color:var(--color-text);border-radius:8px;outline:none;padding:.8rem 1rem;font-family:inherit;font-size:1rem;transition:border-color .2s,box-shadow .2s}.input-field:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #e3183726}.grid{gap:1.5rem;display:grid}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}.flex{display:flex}.flex-col{flex-direction:column;display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-4{gap:1rem}.mt-4{margin-top:1rem}.mb-4{margin-bottom:1rem}.stat-card{flex-direction:column;display:flex}.stat-title{color:var(--color-text-muted);font-size:.9rem;font-weight:500}.stat-value{margin-top:.5rem;font-size:2rem;font-weight:700}.stat-trend{align-items:center;gap:4px;margin-top:.5rem;font-size:.85rem;display:flex}.trend-up{color:var(--color-success)}.trend-down{color:var(--color-danger)}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--color-border);padding:1rem}th{color:var(--color-text-muted);font-size:.9rem;font-weight:500}tr:hover{background-color:#00000008}.avatar{background-color:var(--color-primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-weight:600;display:flex}.hamburger{cursor:pointer;color:var(--color-text);background:0 0;border:none;padding:.5rem;display:none}.mobile-overlay{z-index:40;background-color:#00000080;display:none;position:fixed;inset:0}.table-responsive{width:100%;overflow-x:auto}@media (width<=768px){.hamburger{display:block}.sidebar{z-index:50;height:100vh;transition:transform .3s;position:fixed;top:0;left:0;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.mobile-overlay.open{display:block}.grid-cols-4,.grid-cols-3,.grid-cols-2{grid-template-columns:1fr}.card[style*=grid-column]{grid-column:span 1!important}.page-content{padding:1rem}.topbar{padding:0 1rem}}.app-container{background-color:#f8fafc;font-family:Inter,sans-serif}.bg-mesh{background-image:radial-gradient(at 0 0,#ff7a7a0d 0,#0000 50%),radial-gradient(at 100% 0,#ff7a7a0d 0,#0000 50%)}.animate-fade-in{animation:.8s ease-out forwards fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.l-btn{transition:all .2s}.l-btn:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px #0000001a}