:root{--bg:#f6f7fb;--card:#fff;--accent:#0366d6;--muted:#666}
*{box-sizing:border-box;font-family:Inter,ui-sans-serif,system-ui,Segoe UI,Roboto,Helvetica,Arial}
body{margin:0;background:var(--bg);color:#0b1220}
.container{max-width:900px;margin:28px auto;padding:20px}
.card{background:var(--card);padding:18px;border-radius:8px;box-shadow:0 6px 18px rgba(12,20,30,0.06);margin-bottom:18px}
h1{margin:0 0 12px;font-size:1.4rem}
h2{margin:0 0 10px;font-size:1.05rem}
label{display:block;margin:8px 0;font-size:0.95rem}
input,select{display:block;width:100%;padding:8px;margin-top:6px;border-radius:6px;border:1px solid #d6dbe6}
.buttons{margin-top:12px;display:flex;gap:8px}
button{background:var(--accent);color:#fff;padding:8px 12px;border-radius:6px;border:none;cursor:pointer}
button[type="reset"]{background:#6c757d}
.results{margin-top:12px;padding:12px;border-radius:6px;background:#f8fbff;border:1px solid #e6f0ff}
table{width:100%;border-collapse:collapse;margin-top:8px}
th,td{padding:8px;border-bottom:1px solid #eef2f6;text-align:left}
.repair-actions{margin-top:8px;display:flex;gap:8px}
.note{font-size:0.9rem;color:var(--muted);margin-top:6px}
@media(min-width:720px){input,select{max-width:340px}}

@media print{
	body{background:#fff;color:#000}
	.container{max-width:100%;padding:0}
	.card{box-shadow:none;border-radius:0;padding:0;margin:0;border:none}
	.buttons,.repair-actions,button,input,select{display:none !important}
	.results{background:transparent;border:none;padding:0}
	table, th, td{border:1px solid #000}
}