:root{--primary: #6366f1;--primary-hover: #4f46e5;--secondary: #a855f7;--bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);--glass: rgba(255, 255, 255, .03);--glass-border: rgba(255, 255, 255, .1);--text-main: #f8fafc;--text-muted: #94a3b8;--success: #10b981;--danger: #ef4444;--radius: 16px;font-family:Outfit,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-gradient);color:var(--text-main);min-height:100vh;overflow-x:hidden}#app{display:flex;min-height:100vh}.sidebar{width:280px;background:#0f172a99;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-right:1px solid var(--glass-border);padding:2rem 1.5rem;display:flex;flex-direction:column;gap:2rem;position:fixed;height:100vh;z-index:100}.logo{font-size:1.5rem;font-weight:700;background:linear-gradient(to right,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:1rem}.nav-links{list-style:none;display:flex;flex-direction:column;gap:.5rem}.nav-item{padding:.75rem 1rem;border-radius:var(--radius);cursor:pointer;transition:all .3s ease;color:var(--text-muted);display:flex;align-items:center;gap:.75rem}.nav-item:hover,.nav-item.active{background:var(--glass);color:var(--text-main);box-shadow:0 4px 12px #0000001a}.nav-item.active{border-left:4px solid var(--primary);background:#6366f11a}.main-content{flex:1;margin-left:280px;padding:2rem 3rem;max-width:1400px}.card{background:var(--glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:var(--radius);padding:1.5rem;margin-bottom:1.5rem;box-shadow:0 8px 32px #0003}h1,h2,h3{margin-bottom:1rem}.btn{padding:.6rem 1.2rem;border-radius:10px;border:none;cursor:pointer;font-weight:600;transition:all .2s;display:inline-flex;align-items:center;gap:.5rem}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px)}.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--glass-border)}.btn-ghost:hover{background:var(--glass);color:var(--text-main)}.data-table{width:100%;border-collapse:collapse;margin-top:1rem}.data-table th{text-align:left;padding:1rem;color:var(--text-muted);font-weight:500;border-bottom:1px solid var(--glass-border)}.data-table td{padding:1rem;border-bottom:1px solid rgba(255,255,255,.05)}.form-group{margin-bottom:1.25rem}.form-group label{display:block;margin-bottom:.5rem;color:var(--text-muted);font-size:.9rem}input,select,textarea{width:100%;padding:.75rem 1rem;background:#ffffff0d;border:1px solid var(--glass-border);border-radius:10px;color:#fff;outline:none;transition:border-color .2s}select{cursor:pointer}select option{background-color:#1e293b!important;color:#fff!important}input:focus,select:focus{border-color:var(--primary)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:1000;opacity:0;pointer-events:none;transition:opacity .3s}.modal-overlay.open{opacity:1;pointer-events:auto}.modal{background:#1e293b;border:1px solid var(--glass-border);border-radius:20px;width:100%;max-width:500px;max-height:90vh;overflow-y:auto;padding:2rem;position:relative;transform:scale(.9);transition:transform .3s}.modal.large{max-width:900px;width:95vw}.modal-overlay.open .modal{transform:scale(1)}#toast-container{position:fixed;bottom:2rem;right:2rem;display:flex;flex-direction:column;gap:1rem;z-index:2000}.toast{padding:1rem 1.5rem;border-radius:12px;color:#fff;min-width:250px;box-shadow:0 4px 12px #0000004d;animation:slideIn .3s ease forwards}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.toast-success{background:var(--success)}.toast-error{background:var(--danger)}.fade-in{animation:fadeIn .5s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#0000001a;border-radius:10px}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px;border:2px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background:var(--primary);background-clip:content-box}