body{font-family:Arial,sans-serif;margin:0;background:#fafafa;color:#111}
a{color:#0b5cff;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:20px}
.topbar{background:#111;color:#fff;padding:14px 20px}
.card{background:#fff;border:1px solid #eee;border-radius:12px;padding:16px;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.btn{display:inline-block;padding:8px 12px;border-radius:10px;border:1px solid #ddd;background:#f7f7f7;cursor:pointer}
.btn.primary{background:#111;color:#fff;border-color:#111}
.table{width:100%;border-collapse:collapse;margin-top:10px}
.table th,.table td{border-bottom:1px solid #eee;padding:10px;text-align:left;font-size:14px}
.badge{display:inline-block;padding:3px 8px;border-radius:999px;font-size:12px;border:1px solid #ddd;background:#fff}
.badge.new{border-color:#0b5cff}
.badge.paid{border-color:#16a34a}
.badge.closed{border-color:#6b7280}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
input,select{width:100%;padding:10px;border:1px solid #ddd;border-radius:10px}