.mqcalc{--calc-ink:#173843;--calc-accent:#126c6a;--calc-warm:#ffe093;--calc-line:#d8e6e7;font-family:inherit;color:var(--calc-ink);width:100%;box-sizing:border-box}.mqcalc *{box-sizing:border-box}.mqcalc h2,.mqcalc h3,.mqcalc p{margin:0}.mqcalc-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.mqcalc h2{font-size:clamp(23px,4vw,32px);line-height:1.3}.mqcalc h3{font-size:21px;margin-bottom:16px}.mqcalc-eyebrow{display:block;color:#46646d;font-size:13px;letter-spacing:.07em;margin-bottom:5px}.mqcalc-badge{background:#e6f4ed;color:#205342;font-size:13px;border-radius:20px;padding:8px 12px;white-space:nowrap}.mqcalc-order{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:16px}.mqcalc-order span{border:1px solid var(--calc-line);background:#f7faf9;border-radius:18px;padding:6px 12px;font-size:13px}.mqcalc-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.94fr);gap:22px}.mqcalc-machine{background:#eef5f5;border:1px solid #c9dcdd;padding:20px;border-radius:22px;min-width:0}.mqcalc-label{display:block;font-size:14px;font-weight:700;margin-bottom:9px}.mqcalc-input{width:100%;min-height:60px;border:2px solid #abc5c7;background:#fff;border-radius:12px;padding:12px 14px;font-family:inherit;font-size:clamp(19px,3vw,24px);color:#153942;line-height:1.35}.mqcalc-input[readonly]{background:#fffcf1}.mqcalc input:focus-visible,.mqcalc select:focus-visible,.mqcalc button:focus-visible,.mqcalc summary:focus-visible{outline:3px solid #f1ad24;outline-offset:3px}.mqcalc-tip{font-size:12px;color:#46616a;line-height:1.6;margin:8px 0!important}.mqcalc-result{background:#123c43;color:#fff;border-radius:14px;padding:14px 17px;min-height:92px;margin:13px 0}.mqcalc-result-label{display:block;font-size:12px;color:#b7d9d5;margin-bottom:5px}.mqcalc-value{display:block;font-size:clamp(25px,4vw,32px);font-weight:700;overflow-wrap:anywhere;line-height:1.25}.mqcalc-exact{display:block;color:#e3efe5;font-size:13px;margin-top:5px;overflow-wrap:anywhere}.mqcalc-keys{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.mqcalc button{font-family:inherit;cursor:pointer;touch-action:manipulation;min-height:48px;border-radius:11px;border:1px solid #c7d8da;background:#fff;color:#183c43;font-size:16px;font-weight:700;padding:9px 10px;transition:background .15s,transform .1s}.mqcalc button:hover{background:#f2fbf7;border-color:#8caaa9}.mqcalc button:active{transform:translateY(1px)}.mqcalc .mqcalc-key{font-size:22px;min-height:55px;padding:8px 2px;box-shadow:0 2px 0 #d9e5e4}.mqcalc .mqcalc-function{background:#dcebea;font-size:20px}.mqcalc .mqcalc-equal{background:#136d6b;color:#fff;border-color:#136d6b}.mqcalc .mqcalc-equal:hover{background:#0c5957}.mqcalc .mqcalc-highlight{background:var(--calc-warm)!important;color:#263a31!important;border:2px solid #b77b0b!important;box-shadow:0 0 0 3px #ffe6a799,0 3px 0 #dcbd79;position:relative}.mqcalc-rounder{border-top:1px solid #c9dcdd;margin-top:19px;padding-top:16px}.mqcalc-rounder>label{font-size:14px;font-weight:700;display:block;margin-bottom:9px}.mqcalc-round-row{display:flex;gap:8px}.mqcalc select{font:inherit;border:1px solid #bfd3d5;border-radius:10px;color:#183c43;background:#fff;min-height:48px;padding:10px;max-width:100%}.mqcalc-precision{flex:1;min-width:0}.mqcalc-round-row button{font-size:14px}.mqcalc-rounded{font-size:15px;line-height:1.7;margin-top:10px!important;color:#134e47;font-weight:700;overflow-wrap:anywhere}.mqcalc-steps{margin-top:12px;font-size:13px}.mqcalc summary{cursor:pointer;padding:9px 0;line-height:1.5;min-height:44px}.mqcalc-steps ol{padding-left:23px;line-height:1.8;overflow-wrap:anywhere}.mqcalc-coach{background:#fffaf0;border:1px solid #eee2c7;border-radius:22px;padding:22px;min-width:0}.mqcalc-lesson{display:block;width:100%;font-size:14px!important}.mqcalc-source{font-size:11px;color:#736a54;margin-top:8px!important}.mqcalc-written{font-size:clamp(18px,3vw,23px);font-weight:700;padding:18px 0 12px;line-height:1.6;overflow-wrap:anywhere}.mqcalc-intro{font-size:14px;line-height:1.8}.mqcalc-progress{height:6px;border-radius:6px;background:#eee2c7;margin:20px 0 15px;overflow:hidden}.mqcalc-progress span{height:100%;display:block;background:#148174;border-radius:6px;transition:width .2s}.mqcalc-next{font-size:17px;font-weight:800;line-height:1.7}.mqcalc-instruction{font-size:13px;line-height:1.8;margin-top:7px!important;color:#52634c;min-height:48px}.mqcalc-coach-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:17px}.mqcalc-coach-actions button:first-child{background:#176e62;color:#fff;border-color:#176e62}.mqcalc-coach-actions button:first-child:hover{background:#10584e}.mqcalc .mqcalc-secondary{background:#fffaf0;color:#365840}.mqcalc-finish{font-size:15px;line-height:1.85;background:#e6f3e5;border-radius:12px;color:#254d30;margin-top:16px!important;padding:12px}.mqcalc-finish:empty{display:none}.mqcalc-rules{margin-top:17px;border-top:1px solid #e7dac0;font-size:13px;line-height:1.8}.mqcalc-rules p{margin:8px 0}.mqcalc-status{color:#8b4514;background:#fff2d8;border-radius:10px;padding:12px 15px;margin-top:16px!important;line-height:1.7;font-size:14px;min-height:48px}.mqcalc-status:empty{display:none}@media(max-width:720px){.mqcalc-layout{grid-template-columns:1fr;gap:16px}.mqcalc-machine,.mqcalc-coach{padding:16px;border-radius:18px}.mqcalc-coach{order:-1}.mqcalc-written{padding-top:12px}.mqcalc-rules{margin-top:10px}.mqcalc-heading{align-items:flex-start}.mqcalc-badge{font-size:11px;padding:7px 9px}.mqcalc-key{min-height:52px}.mqcalc-instruction{min-height:0}.mqcalc-keys{gap:7px}}@media(prefers-reduced-motion:reduce){.mqcalc *{transition:none!important}}
.mqcalc-inline-guide{display:none}.mqcalc-machine{scroll-margin-top:12px}@media(max-width:720px){.mqcalc-inline-guide.mqcalc-guiding{display:block;position:sticky;top:8px;z-index:2;background:#fff4d4;border:1px solid #e0b855;border-radius:10px;padding:10px 12px;margin-bottom:10px;box-shadow:0 2px 8px #29443a1a;line-height:1.6}.mqcalc-inline-guide strong{display:block;font-size:14px}.mqcalc-inline-guide span{display:block;font-size:12px;color:#4d604b}}