* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background: #0f172a;
    color: white;
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 1200px;
    margin: auto;
}

header {
    margin-bottom: 25px;
}

header h1 {
    font-size: 40px;
}

header p {
    color: #94a3b8;
}

.card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 18px;
    padding: 20px;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
}

form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 15px;
}

input,
button {
    padding: 14px;
    border-radius: 12px;
    border: none;
}

input {
    background: #1e293b;
    color: white;
}

button {
    background: #3b82f6;
    color: white;
    cursor: pointer;
    font-weight: bold;
}

button:hover {
    opacity: 0.9;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.stats div {
    background: #111827;
    border-radius: 16px;
    padding: 20px;
}

.table-wrapper {
    overflow-x: auto;
}

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

th,
td {
    padding: 14px;
    text-align: left;
}

th {
    background: rgba(255,255,255,0.08);
}

tr {
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.active {
    color: #22c55e;
    font-weight: bold;
}

.grace {
    color: #facc15;
    font-weight: bold;
}

.suspended {
    color: #ef4444;
    font-weight: bold;
}

@media(max-width: 768px) {

    header h1 {
        font-size: 28px;
    }

}