:root{--bg-color: #0f172a;--surface-color: rgba(30, 41, 59, .7);--primary-color: #3b82f6;--text-main: #f8fafc;--text-muted: #94a3b8;--positive: #10b981;--negative: #ef4444;--glass-border: rgba(255, 255, 255, .1)}*{margin:0;padding:0;box-sizing:border-box;font-family:Inter,sans-serif}body{background-color:var(--bg-color);color:var(--text-main);min-height:100vh;display:flex}.app-container{display:flex;width:100%;max-width:1400px;margin:0 auto}.sidebar{width:260px;background:linear-gradient(180deg,#0f172a,#1e293b);border-right:1px solid var(--glass-border);padding:2rem;display:flex;flex-direction:column}.logo{display:flex;align-items:center;gap:12px;margin-bottom:3rem}.logo-icon{background:linear-gradient(135deg,var(--primary-color),#8b5cf6);color:#fff;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:12px;font-weight:700;font-size:1.2rem}.logo h2{font-size:1.1rem;font-weight:600}nav ul{list-style:none;flex-grow:1}nav ul li{margin-bottom:.5rem}nav ul li a{text-decoration:none;color:var(--text-muted);font-size:.95rem;display:block;padding:10px 15px;border-radius:8px;transition:all .3s ease}nav ul li.active a,nav ul li a:hover{background-color:#3b82f61a;color:var(--primary-color)}.user-profile{margin-top:auto;display:flex;align-items:center;gap:12px;padding-top:2rem;border-top:1px solid var(--glass-border)}.avatar{width:40px;height:40px;background-color:#475569;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.9rem}.user-info .name{font-size:.9rem;font-weight:600}.user-info .role{font-size:.75rem;color:var(--text-muted)}.main-content{flex:1;padding:2.5rem;background:radial-gradient(circle at top right,rgba(59,130,246,.05),transparent 40%)}header{margin-bottom:2.5rem}header h1{font-size:1.8rem;font-weight:700}.date{color:var(--text-muted);font-size:.9rem;margin-top:.3rem}.glass{background:var(--surface-color);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:16px;padding:1.5rem;transition:transform .3s ease,box-shadow .3s ease}.glass:hover{transform:translateY(-2px);box-shadow:0 10px 25px -5px #0000004d}.overview-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-bottom:3rem}.overview-cards h3{font-size:.9rem;color:var(--text-muted);font-weight:500;margin-bottom:.5rem}.amount{font-size:2rem;font-weight:700;margin-bottom:.5rem}.positive{color:var(--positive)}.negative{color:var(--negative)}.trend{font-size:.8rem;padding:3px 8px;border-radius:20px;font-weight:500}.trend.up{background:#10b9811a;color:var(--positive)}.trend.down{background:#ef44441a;color:var(--negative)}.recent-transactions h2{font-size:1.3rem;margin-bottom:1.2rem}.transaction-list{display:flex;flex-direction:column;gap:1rem;padding:1rem}.transaction-item{display:flex;justify-content:space-between;align-items:center;padding:1rem;border-radius:12px;transition:background-color .2s}.transaction-item:hover{background-color:#ffffff08}.t-info{display:flex;align-items:center;gap:1rem}.t-icon{width:45px;height:45px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.2rem}.bg-grocery{background:#3b82f626}.bg-income{background:#10b98126}.t-info h4{font-size:1rem;font-weight:600}.t-info p{font-size:.8rem;color:var(--text-muted);margin-top:.2rem}.t-amount{font-weight:600;font-size:1.1rem}