#pc-calculator.tvm-advanced{width:100%;max-width:950px;padding:16px;background:#fff;border:1px solid #000;border-radius:10px;box-shadow:0 2px 10px rgb(0 0 0 / .12);margin:20px auto;box-sizing:border-box;font-family:system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;color:#111}.tvm-instruction{background:#ffe5e5;border:1px solid red;padding:10px;margin-bottom:16px;font-size:15px;border-radius:6px;text-align:center;font-weight:500}.tvm-layout{display:flex;flex-wrap:nowrap;gap:24px;align-items:flex-start}#tvm-form{flex:1;min-width:45%}.tvm-output{flex:1;min-width:45%;border:1px solid #000;border-radius:10px;padding:14px;background:#fafafa;display:flex;flex-direction:column;justify-content:flex-start}#tvm-form .tvm-row{display:flex;flex-direction:column;margin-bottom:10px}#tvm-form .tvm-row label{font-size:13px;margin-bottom:4px;color:#333}#tvm-form .tvm-row input,#tvm-form .tvm-row select{padding:9px;font-size:14px;border:1px solid #000;border-radius:6px;box-sizing:border-box;outline:none;background:#fff}.tvm-actions{display:flex;gap:10px;margin-top:14px}.tvm-actions button{flex:1;padding:11px;font-size:14px;border-radius:6px;border:1px solid #000;background:red;cursor:pointer;transition:background .2s ease,transform .1s ease;color:#fff;font-weight:500}.tvm-actions button:hover{background:#000;color:#fff;transform:translateY(-1px)}.tvm-result{margin-top:12px;padding:12px;border-radius:6px;background:#f8f8f8;border:1px solid #ddd;color:#111;font-size:14px;line-height:1.4;min-height:40px}.tvm-advice{margin-top:12px;padding:12px;border-radius:6px;background:#e7f3ff;border:1px solid #99caff;color:#004085;font-size:13px;font-style:italic}.tvm-output canvas{margin-top:18px;max-width:250px;max-height:250px;align-self:center}@media (max-width:768px){.tvm-layout{flex-direction:column}.tvm-output{margin-top:18px}}