{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Inter, Arial, sans-serif;
    background: #0f172a;
    color: #e2e8f0;
}

.layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 260px;
    background: #020617;
    border-right: 1px solid #1e293b;
    padding: 30px 20px;
}

.logo {
    font-size: 28px;
    font-weight: 800;
    color: #38bdf8;
    margin-bottom: 40px;
}

.menu a {
    display: block;
    color: #cbd5e1;
    text-decoration: none;
    padding: 14px 18px;
    border-radius: 12px;
    margin-bottom: 10px;
    transition: 0.2s;
}

.menu a:hover {
    background: #111827;
    color: white;
}

.main {
    flex: 1;
    padding: 30px;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 35px;
}

.search {
    width: 320px;
    background: #111827;
    border: 1px solid #1f2937;
    padding: 14px;
    border-radius: 12px;
    color: white;
}

.user-box {
    background: #111827;
    padding: 12px 18px;
    border-radius: 12px;
    border: 1px solid #1f2937;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-bottom: 35px;
}

.card {
    background: #111827;
    border: 1px solid #1f2937;
    border-radius: 18px;
    padding: 28px;
}

.card-title {
    color: #94a3b8;
    margin-bottom: 12px;
}

.card-value {
    font-size: 36px;
    font-weight: 800;
}

.green {
    color: #22c55e;
}

.blue {
    color: #38bdf8;
}

.purple {
    color: #a855f7;
}

.orange {
    color: #f59e0b;
}

.table-box {
    background: #111827;
    border: 1px solid #1f2937;
    border-radius: 18px;
    overflow: hidden;
}

.table-header {
    padding: 22px;
    border-bottom: 1px solid #1f2937;
    font-size: 20px;
    font-weight: 700;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 18px 22px;
    text-align: left;
}

th {
    color: #94a3b8;
    font-weight: 600;
}

tr {
    border-bottom: 1px solid #1f2937;
}

.badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}

.badge-green {
    background: rgba(34,197,94,0.15);
    color: #22c55e;
}

.badge-blue {
    background: rgba(56,189,248,0.15);
    color: #38bdf8;
}

.badge-orange {
    background: rgba(245,158,11,0.15);
    color: #f59e0b;
}

.page-title {
    font-size: 34px;
    margin-bottom: 30px;
}