:root{--bg-body: #0f172a;--bg-sidebar: #1e293b;--bg-card: rgba(30, 41, 59, .7);--bg-input: #334155;--text-main: #f8fafc;--text-muted: #94a3b8;--primary: #6366f1;--primary-hover: #4f46e5;--accent: #8b5cf6;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--border: 1px solid rgba(148, 163, 184, .1);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--glass: blur(10px);--radius: 12px;--font-main: "Inter", sans-serif;--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-main);background-color:var(--bg-body);color:var(--text-main);background-image:radial-gradient(at 0% 0%,hsla(253,16%,7%,1) 0,transparent 50%),radial-gradient(at 50% 0%,hsla(225,39%,30%,1) 0,transparent 50%),radial-gradient(at 100% 0%,hsla(339,49%,30%,1) 0,transparent 50%);background-attachment:fixed;min-height:100vh;overflow-x:hidden}.app-container{display:flex;height:100vh;overflow:hidden}.sidebar{width:260px;background-color:var(--bg-sidebar);-webkit-backdrop-filter:var(--glass);backdrop-filter:var(--glass);border-right:var(--border);display:flex;flex-direction:column;padding:2rem 1rem;transition:var(--transition)}.logo{font-size:1.5rem;font-weight:700;color:var(--text-main);margin-bottom:3rem;display:flex;align-items:center;gap:.75rem;padding:0 1rem}.logo i{color:var(--primary)}.nav-links{list-style:none;display:flex;flex-direction:column;gap:.5rem}.nav-links li{padding:1rem;border-radius:var(--radius);cursor:pointer;display:flex;align-items:center;gap:1rem;color:var(--text-muted);transition:var(--transition);font-weight:500}.nav-links li:hover,.nav-links li.active{background:linear-gradient(90deg,#6366f11a,#6366f100);color:var(--primary);border-left:3px solid var(--primary)}.nav-links li i{width:24px;text-align:center}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden;position:relative}.top-bar{height:80px;display:flex;justify-content:space-between;align-items:center;padding:0 2rem;background-color:#0f172a99;-webkit-backdrop-filter:var(--glass);backdrop-filter:var(--glass);border-bottom:var(--border);z-index:10}.top-bar h1{font-size:1.5rem;font-weight:600}.user-profile{display:flex;align-items:center;gap:.75rem}.avatar{width:40px;height:40px;background:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}.content-area{flex:1;overflow-y:auto;padding:2rem;scroll-behavior:smooth;position:relative;scrollbar-width:thin;scrollbar-color:var(--bg-input) transparent}.card{background:var(--bg-card);-webkit-backdrop-filter:var(--glass);backdrop-filter:var(--glass);border-radius:var(--radius);border:var(--border);padding:1.5rem;box-shadow:var(--shadow);margin-bottom:1.5rem;animation:fadeIn .4s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.btn{padding:.75rem 1.5rem;border-radius:var(--radius);border:none;font-weight:600;cursor:pointer;transition:var(--transition);display:inline-flex;align-items:center;gap:.5rem;font-family:inherit}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;box-shadow:0 4px 15px #6366f166}.btn-primary:hover{box-shadow:0 6px 20px #6366f199;transform:translateY(-2px)}.btn-secondary{background:var(--bg-input);color:var(--text-main)}.btn-secondary:hover{background:#475569}.btn-icon{padding:.5rem;border-radius:8px;width:36px;height:36px;display:flex;align-items:center;justify-content:center}.form-group{margin-bottom:1.5rem}.form-label{display:block;margin-bottom:.5rem;color:var(--text-muted);font-size:.9rem}.form-control{width:100%;padding:.75rem 1rem;background:var(--bg-input);border:1px solid transparent;border-radius:var(--radius);color:var(--text-main);font-family:inherit;transition:var(--transition)}.form-control:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #6366f133}.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.search-bar{display:flex;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.search-input-wrapper{flex:1;position:relative;min-width:300px}.search-input-wrapper i{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--text-muted)}.search-input-wrapper input{padding-left:2.8rem}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:1rem;text-align:left;border-bottom:var(--border)}th{color:var(--text-muted);font-weight:500;font-size:.9rem;text-transform:uppercase;letter-spacing:.05em}tr:hover td{background:#ffffff05}.tag{padding:.25rem .75rem;border-radius:20px;font-size:.8rem;font-weight:500}.tag-success{background:#10b98133;color:var(--success)}.tag-warning{background:#f59e0b33;color:var(--warning)}.tag-danger{background:#ef444433;color:var(--danger)}.hidden{display:none!important}.flex-between{display:flex;justify-content:space-between;align-items:center}.mb-4{margin-bottom:1rem}.text-right{text-align:right}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--bg-input);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#475569}@media(max-width:768px){.app-container{position:relative}.sidebar{position:fixed;top:0;left:0;height:100vh;width:280px;z-index:1000;transform:translate(-100%);transition:transform .3s cubic-bezier(.4,0,.2,1);box-shadow:10px 0 25px #00000080}.sidebar.mobile-open{transform:translate(0)}.sidebar-overlay{position:fixed;inset:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:999;animation:fadeIn .2s ease-out}.main-content{width:100%}.top-bar{padding:0 1rem;height:70px}.top-bar h1{font-size:1.1rem}.content-area{padding:1rem}.grid-2,.grid-3{grid-template-columns:1fr}.search-bar{flex-direction:column;gap:.5rem}.search-input-wrapper{min-width:100%}}@media(max-width:480px){:root{--radius: 8px}.card{padding:1rem}.btn{padding:.5rem 1rem;font-size:.9rem}th,td{padding:.75rem .5rem;font-size:.85rem}}