.dbj-calculator{--bg:#e5edf7;--panel:#fff;--border:#e5e7eb;--muted:#6b7280;--text:#111827;--brand:#0163d1;--shadow:0 8px 20px rgba(17,24,39,0.06)}.dbj-calculator{margin:0;font:14px/1.45 Montserrat,sans-serif;color:var(--text)}.dbj-calculator *{-webkit-box-sizing:border-box;box-sizing:border-box}.dbj-calculator .wrap{margin:24px auto;padding:0}.dbj-calculator .panel{background:var(--panel);border:1px solid var(--border);border-radius:15px;-webkit-box-shadow:var(--shadow);box-shadow:var(--shadow);overflow:hidden}.dbj-calculator .hd{padding:12px 16px;border-bottom:1px solid var(--border);display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:20px;-ms-flex-wrap:wrap;flex-wrap:wrap}.dbj-calculator .title{display:-webkit-box;display:-ms-flexbox;display:flex;gap:20px;-webkit-box-align:center;-ms-flex-align:center;align-items:center;font-weight:800}.dbj-calculator .dot{width:12px;height:12px;background:var(--brand);border-radius:2px}.dbj-calculator .bd{padding:16px}.dbj-calculator .muted{color:var(--muted)}.dbj-calculator label{display:block;font:15px Montserrat,sans-serif;color:var(--muted);margin:0 0 6px;font-weight:700}.dbj-calculator input[type=number],.dbj-calculator select{width:100%;height:55px;padding:0 12px;border:1px solid var(--border);border-radius:10px;background:#fff;font-weight:500;color:#1e1e1e;outline:0;font-size:24px}.dbj-calculator input select,.dbj-calculator input:focus{border-color:var(--brand)}.dbj-calculator .adv-btns,.dbj-calculator .modes{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:0 0 17px}@media (max-width:640px){.dbj-calculator .adv-btns,.dbj-calculator .modes{gap:10px}}.dbj-calculator .adv-btns .btn,.dbj-calculator .modes .btn{border:1px solid var(--border);background:#fff;border-radius:10px;padding:10px 12px;height:55px;text-align:center;font:24px Montserrat,sans-serif;font-weight:700;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;color:var(--text);text-transform:none}.dbj-calculator .adv-btns .btn:hover,.dbj-calculator .modes .btn:hover{-webkit-box-shadow:0 4px 12px rgba(17,24,39,.08);box-shadow:0 4px 12px rgba(17,24,39,.08)}.dbj-calculator .adv-btns .btn.active,.dbj-calculator .modes .btn.active{background:var(--brand);color:#fff;border-color:transparent}@media (max-width:640px){.dbj-calculator .adv-btns .btn,.dbj-calculator .modes .btn{font:12px/1.45 Montserrat,sans-serif;font-weight:700;height:42px}}.dbj-calculator .adv-btns .btn{margin-top:27px;font:20px/1.6 Montserrat,sans-serif;font-weight:700}@media (max-width:640px){.dbj-calculator .adv-btns .btn{font:12px/1.45 Montserrat,sans-serif;font-weight:700;height:42px}}.dbj-calculator .grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}.dbj-calculator .grid .field{margin:5px 0}@media (max-width:640px){.dbj-calculator .grid{grid-template-columns:1fr}}.dbj-calculator .result{border:1px solid var(--border);border-radius:12px;background:var(--bg);padding:25px;text-align:center;margin-top:12px}.dbj-calculator .result h4{margin:0 0 6px 0;font:15px Montserrat,sans-serif;color:var(--muted);font-weight:700}.dbj-calculator .result .v{font-size:40px;font-weight:900;color:var(--brand)}.dbj-calculator .note{font:15px Montserrat,sans-serif;color:var(--muted);margin:10px 0}.dbj-calculator .brandbar{height:2px;background:var(--brand)}.dbj-calculator .foot{padding:10px 16px;border-top:1px dashed var(--border);font:15px Montserrat,sans-serif;color:var(--muted);display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;gap:20px;-ms-flex-wrap:wrap;flex-wrap:wrap}