.mat-tools{--mat-border:#dce4ea;--mat-ink:#17324b;--mat-accent:#136e8a;font-family:inherit;max-width:1100px;margin:20px auto;color:var(--mat-ink);line-height:1.8}.mat-tools *{box-sizing:border-box}.mat-head{padding:18px 22px;border-radius:14px;background:#f0f6fa;margin-bottom:16px}.mat-head h2{margin:0 0 5px;font-size:24px}.mat-head p{margin:0}.mat-nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.mat-nav button,.mat-btn{font:inherit;border:1px solid var(--mat-border);background:#fff;border-radius:10px;padding:9px 15px;cursor:pointer}.mat-nav button[aria-selected=true],.mat-btn.primary{background:var(--mat-accent);color:#fff;border-color:var(--mat-accent)}.mat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.mat-field{display:flex;flex-direction:column;gap:4px}.mat-field label{font-size:14px;font-weight:600}.mat-field input,.mat-field select{width:100%;font:inherit;color:#152d43;padding:10px;border:1px solid #c9d5df;border-radius:9px;background:#fff;direction:ltr;text-align:left}.mat-box{border:1px solid var(--mat-border);border-radius:14px;padding:18px;margin:10px 0;background:#fff}.mat-box h3{margin:0 0 14px;font-size:19px}.mat-result{background:#edf8fb;border:1px solid #b7dce7;padding:14px;border-radius:11px;margin-top:12px;font-size:18px;font-weight:700}.mat-error{color:#a32424;min-height:18px}.mat-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.mat-note{font-size:13px;color:#637789}.mat-table{width:100%;border-collapse:collapse;margin:12px 0;display:block;overflow-x:auto}.mat-table th,.mat-table td{border:1px solid var(--mat-border);padding:8px;white-space:nowrap}.mat-table input{max-width:110px;padding:6px}.mat-muted{color:#637789;font-size:13px}.mat-checkbox{display:flex;align-items:center;gap:8px;margin:10px 0}.mat-tools button:focus-visible,.mat-tools input:focus-visible,.mat-tools select:focus-visible{outline:3px solid #67b5cb;outline-offset:2px}@media(max-width:600px){.mat-grid{grid-template-columns:1fr}.mat-head h2{font-size:21px}.mat-box{padding:12px}}