.ResistorSeriesParallelCalculator-module__vm3njG__container{flex-direction:column;gap:20px;max-width:520px;margin:40px auto;padding:0 20px 40px;display:flex}.ResistorSeriesParallelCalculator-module__vm3njG__title{color:#1a3a5c;font-size:1.5rem;font-weight:700}.ResistorSeriesParallelCalculator-module__vm3njG__card{background:#fff;border-radius:12px;flex-direction:column;gap:14px;padding:20px 24px;display:flex;box-shadow:0 1px 4px #00000012}.ResistorSeriesParallelCalculator-module__vm3njG__modeToggle{gap:8px;display:flex}.ResistorSeriesParallelCalculator-module__vm3njG__modeBtn,.ResistorSeriesParallelCalculator-module__vm3njG__modeActive{cursor:pointer;color:#667;background:#fff;border:1.5px solid #d0dbe8;border-radius:8px;flex:1;padding:8px 0;font-size:.9rem;font-weight:600}.ResistorSeriesParallelCalculator-module__vm3njG__modeActive{color:#fff;background:#1a3a5c;border-color:#1a3a5c}.ResistorSeriesParallelCalculator-module__vm3njG__rows{flex-direction:column;gap:10px;display:flex}.ResistorSeriesParallelCalculator-module__vm3njG__row{align-items:flex-end;gap:10px;display:flex}.ResistorSeriesParallelCalculator-module__vm3njG__field{flex-direction:column;flex:1;gap:8px;display:flex}.ResistorSeriesParallelCalculator-module__vm3njG__fieldLabel{color:#888;font-size:.8rem;font-weight:500}.ResistorSeriesParallelCalculator-module__vm3njG__fieldInput{color:#1a3a5c;box-sizing:border-box;border:1.5px solid #d0dbe8;border-radius:8px;outline:none;width:100%;padding:10px 12px;font-family:inherit;font-size:1rem;transition:border-color .15s}.ResistorSeriesParallelCalculator-module__vm3njG__fieldInput:focus{border-color:#1a3a5c}.ResistorSeriesParallelCalculator-module__vm3njG__removeBtn{color:#c0392b;cursor:pointer;background:#fff;border:1.5px solid #e0c0c0;border-radius:8px;flex-shrink:0;width:36px;height:36px;font-size:1.1rem}.ResistorSeriesParallelCalculator-module__vm3njG__removeBtn:hover{background:#fff0ef}.ResistorSeriesParallelCalculator-module__vm3njG__addBtn{color:#1a3a5c;cursor:pointer;background:#fff;border:1.5px dashed #a8c0dc;border-radius:8px;padding:10px 0;font-size:.9rem;font-weight:600}.ResistorSeriesParallelCalculator-module__vm3njG__addBtn:hover{background:#f0f6ff}.ResistorSeriesParallelCalculator-module__vm3njG__resultCard{background:#f0f6ff;border:1.5px solid #c8daf0}.ResistorSeriesParallelCalculator-module__vm3njG__results{flex-direction:column;align-items:center;gap:4px;display:flex}.ResistorSeriesParallelCalculator-module__vm3njG__resultLabel{color:#555;font-size:.88rem}.ResistorSeriesParallelCalculator-module__vm3njG__resultTotal{color:#1a3a5c;font-size:2.2rem;font-weight:800}.ResistorSeriesParallelCalculator-module__vm3njG__placeholder{color:#aaa;text-align:center;padding:12px 0;font-size:.88rem}@media (max-width:640px){.ResistorSeriesParallelCalculator-module__vm3njG__container{margin:16px auto;padding:0 12px 24px}}