.BarbellMathCalculator_calculator__alAnX{max-width:700px;margin:0 auto;width:100%;overflow-x:hidden}.BarbellMathCalculator_inputSection__TJM43{margin-bottom:40px}.BarbellMathCalculator_inputRow__bsXt_{display:grid;grid-template-columns:1fr 1fr;grid-gap:20px;gap:20px}.BarbellMathCalculator_inputRowThree__J7K3H{display:grid;grid-template-columns:1fr 1fr 1fr;grid-gap:16px;gap:16px}.BarbellMathCalculator_modeSelector__JRe4D{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px;margin-bottom:24px}.BarbellMathCalculator_modeButton__Bd8Q0{padding:12px 20px;border:2px solid #e9ecef;border-radius:8px;background:#fff;color:#666;font-weight:500;cursor:pointer;transition:all .2s ease}.BarbellMathCalculator_modeButton__Bd8Q0:hover{border-color:#2c3e50;color:#2c3e50}.BarbellMathCalculator_modeButton__Bd8Q0.BarbellMathCalculator_active__NYv8W{border-color:#2c3e50;background:#2c3e50;color:#fff}.BarbellMathCalculator_availablePlatesSection__qHk9W{margin:24px 0;padding:20px;background:#f8f9fa;border-radius:8px}.BarbellMathCalculator_availablePlatesTitle__4FSgG{font-weight:600;color:#333;margin-bottom:16px;font-size:16px}.BarbellMathCalculator_plateGrid__sMfGG{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));grid-gap:12px;gap:12px}.BarbellMathCalculator_plateOption__IgGJN{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#fff;border-radius:8px;border:1px solid #e9ecef;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);box-shadow:0 1px 3px rgba(0,0,0,.05)}.BarbellMathCalculator_plateOption__IgGJN:hover{border-color:#2c3e50;background:#f8f9fa;box-shadow:0 2px 8px rgba(44,62,80,.1);transform:translateY(-1px)}.BarbellMathCalculator_plateOption__IgGJN:has(.BarbellMathCalculator_plateCheckbox__bR_s7:checked){background:linear-gradient(135deg,#f0f7ff,#e8f4fd);border-color:#2c3e50;box-shadow:0 3px 12px rgba(44,62,80,.15)}.BarbellMathCalculator_plateCheckbox__bR_s7{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;border:2px solid #e1e5e9;border-radius:6px;background:#fff;cursor:pointer;position:relative;transition:all .15s cubic-bezier(.4,0,.2,1);margin:0;flex-shrink:0;box-shadow:0 1px 3px rgba(0,0,0,.1)}.BarbellMathCalculator_plateCheckbox__bR_s7:hover{border-color:#2c3e50;box-shadow:0 2px 6px rgba(44,62,80,.15);transform:translateY(-1px)}.BarbellMathCalculator_plateCheckbox__bR_s7:checked{background:linear-gradient(135deg,#2c3e50,#34495e);border-color:#2c3e50;box-shadow:0 3px 8px rgba(44,62,80,.25)}.BarbellMathCalculator_plateCheckbox__bR_s7:checked:after{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(45deg);width:4px;height:8px;border:solid #fff;border-width:0 2px 2px 0;animation:BarbellMathCalculator_checkmark__VoksR .2s ease-out}@keyframes BarbellMathCalculator_checkmark__VoksR{0%{transform:translate(-50%,-50%) rotate(45deg) scale(0)}to{transform:translate(-50%,-50%) rotate(45deg) scale(1)}}.BarbellMathCalculator_plateCheckbox__bR_s7:focus{outline:none;box-shadow:0 0 0 3px rgba(44,62,80,.2)}.BarbellMathCalculator_plateLabel__AcGZ4{font-size:14px;color:#333;flex:1 1;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.BarbellMathCalculator_result__Q9iO_{background:#f8f9fa;border:2px solid #2c3e50;border-radius:12px;padding:32px;text-align:center;width:100%;box-sizing:border-box;overflow:hidden}.BarbellMathCalculator_resultTitle__BHY_Q{font-size:24px;font-weight:600;color:#333;margin-bottom:20px}.BarbellMathCalculator_plateLoading__2Npr6{background:#fff;border:1px solid #e9ecef;border-radius:8px;padding:20px;margin:20px auto;text-align:left;width:100%;box-sizing:border-box}.BarbellMathCalculator_plateLoadingTitle__EwK1u{font-size:18px;font-weight:600;color:#333;margin-bottom:16px;text-align:center}.BarbellMathCalculator_plateList__5bqnZ{list-style:none;padding:0;margin:0}.BarbellMathCalculator_plateItem__hbEDg{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;margin-bottom:8px;background:#f8f9fa;border-radius:6px;border-left:4px solid #2c3e50}.BarbellMathCalculator_plateItem__hbEDg:last-child{margin-bottom:0}.BarbellMathCalculator_plateItemLabel__9Oho5{font-weight:500;color:#333}.BarbellMathCalculator_plateItemCount___xM4G{font-weight:600;color:#2c3e50;font-size:16px}.BarbellMathCalculator_barbellVisualizer__4ujMk{background:#fff;border:1px solid #e9ecef;border-radius:8px;padding:20px;margin:20px 0;width:100%;box-sizing:border-box;overflow:hidden}.BarbellMathCalculator_barbellVisualizerTitle__vmX7U{font-size:18px;font-weight:600;color:#333;margin-bottom:16px;text-align:center}.BarbellMathCalculator_barbellContainer__lIuUk{display:flex;align-items:center;justify-content:center;min-height:80px;padding:20px 10px;position:relative;width:100%;box-sizing:border-box;overflow-x:auto;overflow-y:hidden}.BarbellMathCalculator_barbellBar__gVGv2{height:12px;background:linear-gradient(45deg,#34495e,#2c3e50);border-radius:6px;position:relative;min-width:120px;flex:1 1;max-width:200px;margin:0 10px;flex-shrink:0}.BarbellMathCalculator_barbellHandle__Wy_c9{position:absolute;left:50%;transform:translateX(-50%);width:40px;height:16px;background:#95a5a6;border-radius:2px;top:-2px}.BarbellMathCalculator_plateStack__GdO6x{display:flex;align-items:center;gap:1px;flex-shrink:0;overflow:visible}.BarbellMathCalculator_plate__h5RZh{height:45px;width:45px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;font-weight:700;font-size:9px;text-shadow:1px 1px 2px rgba(0,0,0,.5);box-shadow:0 2px 4px rgba(0,0,0,.2);animation:BarbellMathCalculator_plateLoad__S1kzT .3s ease-out;border:2px solid rgba(255,255,255,.3);flex-shrink:0}@keyframes BarbellMathCalculator_plateLoad__S1kzT{0%{transform:translateX(-20px);opacity:0}to{transform:translateX(0);opacity:1}}.BarbellMathCalculator_plate20__2A1ei,.BarbellMathCalculator_plate45__ZSLH3{background:linear-gradient(135deg,#e74c3c,#c0392b)}.BarbellMathCalculator_plate15__txTbi,.BarbellMathCalculator_plate35__qwNNb{background:linear-gradient(135deg,#3498db,#2980b9)}.BarbellMathCalculator_plate10__4hEw_,.BarbellMathCalculator_plate25__waKwG{background:linear-gradient(135deg,#f39c12,#e67e22)}.BarbellMathCalculator_plate10lbs__MrTBv,.BarbellMathCalculator_plate5__r_PmR{background:linear-gradient(135deg,#27ae60,#229954)}.BarbellMathCalculator_plate2_5__O78NU,.BarbellMathCalculator_plate5lbs__GSmQb{background:linear-gradient(135deg,#9b59b6,#8e44ad)}.BarbellMathCalculator_plate1_25__jQodM,.BarbellMathCalculator_plate2_5lbs__uj098{background:linear-gradient(135deg,#34495e,#2c3e50)}.BarbellMathCalculator_breakdown__tS6ro{background:#fff;border:1px solid #e9ecef;border-radius:8px;padding:16px;margin:20px 0;width:100%;box-sizing:border-box}.BarbellMathCalculator_breakdownItem__rCiiW{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid #f1f3f4}.BarbellMathCalculator_breakdownItem__rCiiW:last-child{border-bottom:none}.BarbellMathCalculator_breakdownLabel__6c1cd{font-weight:500;color:#555;font-size:14px}.BarbellMathCalculator_breakdownValue__r_gbh{font-weight:600;color:#2c3e50;font-size:14px}.BarbellMathCalculator_resultNote__Uy7WM{color:#666;font-size:14px;line-height:1.5;margin-top:16px;text-align:left}.BarbellMathCalculator_errorMessage__rxHZB{background:#fff5f5;border:1px solid #fed7d7;border-radius:6px;padding:12px;margin:16px 0;font-size:14px;color:#c53030;text-align:left}.BarbellMathCalculator_description__JpqzG h2{font-size:28px;font-weight:600;color:#333;margin-bottom:16px}.BarbellMathCalculator_description__JpqzG h3{font-size:22px;font-weight:600;color:#333;margin:32px 0 16px}.BarbellMathCalculator_description__JpqzG h4{font-size:18px;font-weight:600;color:#333;margin:24px 0 8px}.BarbellMathCalculator_description__JpqzG p{color:#666;line-height:1.6;margin-bottom:16px}.BarbellMathCalculator_description__JpqzG ol,.BarbellMathCalculator_description__JpqzG ul{color:#666;line-height:1.6;margin-bottom:16px;padding-left:24px}.BarbellMathCalculator_description__JpqzG li{margin-bottom:8px}.BarbellMathCalculator_faq__T287z{margin-top:32px}.BarbellMathCalculator_shareButtonWrapper__vRaR9{display:flex;justify-content:flex-end;margin-bottom:20px;position:relative}.BarbellMathCalculator_reverseCalculatorInputs__QTb9M{background:#f8f9fa;border-radius:8px;padding:20px;margin:20px 0}.BarbellMathCalculator_reverseInputTitle__XfGA6{font-size:16px;font-weight:600;color:#333;margin-bottom:16px}.BarbellMathCalculator_plateInputGrid__4Gahs{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));grid-gap:12px;gap:12px}.BarbellMathCalculator_plateInput__ZUr5X{display:flex;flex-direction:column;gap:4px}.BarbellMathCalculator_plateInputLabel__P2bdT{font-size:12px;color:#666;font-weight:500}.BarbellMathCalculator_plateInputField__Mp95s{padding:8px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px}@media (max-width:768px){.BarbellMathCalculator_calculator__alAnX{padding:0 10px}.BarbellMathCalculator_inputRowThree__J7K3H,.BarbellMathCalculator_inputRow__bsXt_{grid-template-columns:1fr;gap:16px}.BarbellMathCalculator_modeSelector__JRe4D{grid-template-columns:1fr;gap:12px}.BarbellMathCalculator_plateGrid__sMfGG{grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:8px}.BarbellMathCalculator_result__Q9iO_{padding:20px 16px;margin:20px 0;border-radius:8px}.BarbellMathCalculator_barbellVisualizer__4ujMk{padding:16px 8px;margin:16px 0;overflow:hidden}.BarbellMathCalculator_barbellVisualizerTitle__vmX7U{font-size:16px;margin-bottom:12px}.BarbellMathCalculator_barbellContainer__lIuUk{padding:15px 5px;min-height:60px;overflow-x:auto;overflow-y:hidden;flex-direction:row;gap:8px;justify-content:flex-start;align-items:center;width:100%;box-sizing:border-box}.BarbellMathCalculator_barbellBar__gVGv2{min-width:80px;max-width:100px;margin:0 8px;flex-shrink:0;height:10px}.BarbellMathCalculator_barbellHandle__Wy_c9{width:30px;height:14px;top:-2px}.BarbellMathCalculator_plateStack__GdO6x{gap:.5px;flex-shrink:0;overflow:visible}.BarbellMathCalculator_plate__h5RZh{height:35px;width:35px;font-size:8px;flex-shrink:0}.BarbellMathCalculator_plateInputGrid__4Gahs{grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:8px}.BarbellMathCalculator_breakdown__tS6ro{margin:16px 0;padding:12px}.BarbellMathCalculator_breakdownItem__rCiiW{padding:6px 0;font-size:13px}.BarbellMathCalculator_breakdownLabel__6c1cd,.BarbellMathCalculator_breakdownValue__r_gbh{font-size:13px}.BarbellMathCalculator_plateLoading__2Npr6{padding:16px;margin:16px 0}.BarbellMathCalculator_plateLoadingTitle__EwK1u{font-size:16px;margin-bottom:12px}.BarbellMathCalculator_plateItem__hbEDg{padding:8px 12px;margin-bottom:6px}.BarbellMathCalculator_plateItemLabel__9Oho5{font-size:13px}.BarbellMathCalculator_plateItemCount___xM4G{font-size:14px}.BarbellMathCalculator_resultNote__Uy7WM{font-size:13px;margin-top:12px}.BarbellMathCalculator_errorMessage__rxHZB{padding:10px;margin:12px 0;font-size:13px}}@media (max-width:480px){.BarbellMathCalculator_calculator__alAnX{padding:0 5px}.BarbellMathCalculator_barbellContainer__lIuUk{padding:10px 2px;gap:6px}.BarbellMathCalculator_barbellBar__gVGv2{min-width:60px;max-width:80px;margin:0 6px}.BarbellMathCalculator_barbellHandle__Wy_c9{width:25px;height:12px}.BarbellMathCalculator_plate__h5RZh{height:30px;width:30px;font-size:7px}.BarbellMathCalculator_plateStack__GdO6x{gap:0}.BarbellMathCalculator_plateGrid__sMfGG{grid-template-columns:repeat(auto-fit,minmax(90px,1fr));gap:6px}.BarbellMathCalculator_plateOption__IgGJN{padding:10px 12px;gap:8px}.BarbellMathCalculator_plateLabel__AcGZ4{font-size:13px}.BarbellMathCalculator_plateInputGrid__4Gahs{grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:6px}.BarbellMathCalculator_modeButton__Bd8Q0{padding:10px 16px;font-size:14px}.BarbellMathCalculator_resultTitle__BHY_Q{font-size:20px;margin-bottom:16px}}