.fdmy-calculator{max-width:600px;margin:auto;padding:22px;background:#fff;border-radius:14px;font-family:system-ui,Segoe UI,Roboto,Arial,sans-serif;box-shadow:0 12px 35px rgb(0 0 0 / .08)}.fdmy-calculator h1{font-size:22px;margin-bottom:6px}.fdmy-desc{font-size:14px;color:#555;margin-bottom:18px}.fdmy-group{margin-bottom:14px}.fdmy-group label{display:block;font-size:14px;margin-bottom:4px;font-weight:500}.fdmy-group input,.fdmy-group select{width:100%;padding:9px 11px;border:1px solid #ccc;border-radius:8px;font-size:14px}button{width:100%;padding:11px;border:none;border-radius:10px;background:#0ea5e9;color:#fff;font-size:15px;font-weight:600;cursor:pointer}button:hover{background:#0284c7}.fdmy-result{margin-top:18px}.fdmy-result table{width:100%;border-collapse:collapse}.fdmy-result td{padding:7px 0;font-size:14px}.fdmy-result td:last-child{text-align:right;font-weight:600}.fdmy-total td{border-top:1px solid #ddd;padding-top:10px;font-weight:700}.fdmy-note,.fdmy-disclaimer{font-size:12px;color:#666;margin-top:10px}