.power-calculator{background:#fff;border:1px solid #e2e8f0;border-radius:12px;margin-bottom:1.5rem;padding:1.5rem}.power-summary{margin-bottom:1.5rem}.power-header{border-left:4px solid;align-items:center;gap:1rem;margin-bottom:1rem;padding-left:.5rem;display:flex}.power-icon{border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;font-size:1.5rem;display:flex}.power-title h4{color:#1e293b;margin:0;font-size:1.1rem}.power-subtitle{color:#64748b;margin:0;font-size:.85rem}.power-stats{grid-template-columns:repeat(3,1fr);gap:.75rem;display:grid}.power-stat{text-align:center;background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;padding:.75rem}.stat-label{color:#64748b;margin-bottom:.25rem;font-size:.8rem;font-weight:600}.stat-value{color:#1e293b;font-size:1.1rem;font-weight:700}.psu-recommendation{background:linear-gradient(135deg,#f0f9ff 0%,#e0f2fe 100%);border:1px solid #bae6fd;border-radius:8px;margin-bottom:1.5rem;padding:1rem}.psu-header{align-items:center;gap:.5rem;margin-bottom:1rem;display:flex}.psu-icon{font-size:1.2rem}.psu-header h4{color:#0369a1;margin:0;font-size:1rem}.psu-requirements{gap:1rem;margin-bottom:1rem;display:flex}.psu-requirement{text-align:center;flex:1}.requirement-label{color:#64748b;margin-bottom:.25rem;font-size:.8rem}.requirement-value{color:#0c4a6e;font-size:1.25rem;font-weight:800}.efficiency-rating{background:#fff;border-radius:6px;justify-content:space-between;align-items:center;padding:.75rem;display:flex}.efficiency-label{color:#475569;font-size:.85rem;font-weight:600}.efficiency-value{border-radius:20px;padding:.25rem .75rem;font-size:.9rem;font-weight:700}.efficiency-value.excellent{color:#15803d;background:#dcfce7}.efficiency-value.good{color:#d97706;background:#fef3c7}.efficiency-value.average{color:#475569;background:#f1f5f9}.compatibility-checker{background:#fff;border:1px solid #e2e8f0;border-radius:12px;margin-bottom:1.5rem;padding:1.5rem}.compatibility-score{margin-bottom:1.5rem}.score-header{align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.score-icon{font-size:1.5rem}.score-title h4{color:#1e293b;margin:0;font-size:1.1rem}.score-subtitle{color:#64748b;margin:0;font-size:.85rem}.score-display{align-items:center;gap:1.5rem;display:flex}.score-circle{color:#fff;background:linear-gradient(135deg,#3b82f6 0%,#8b5cf6 100%);border-radius:50%;flex-direction:column;justify-content:center;align-items:center;width:80px;height:80px;display:flex}.score-value{font-size:1.5rem;font-weight:800}.score-label{opacity:.9;font-size:.7rem}.score-breakdown{flex:1}.breakdown-item{justify-content:space-between;margin-bottom:.5rem;display:flex}.breakdown-label{color:#64748b;font-size:.85rem}.breakdown-value{color:#1e293b;font-size:.9rem;font-weight:600}.breakdown-status{border-radius:4px;padding:.25rem .5rem;font-size:.85rem;font-weight:700}.breakdown-status.excellent{color:#15803d;background:#dcfce7}.breakdown-status.good{color:#d97706;background:#fef3c7}.breakdown-status.poor{color:#dc2626;background:#fee2e2}.year-section{margin-bottom:2rem}.year-header{justify-content:space-between;align-items:center;margin-bottom:1rem;display:flex}.year-title{align-items:center;gap:.5rem;margin:0;font-size:1.5rem;font-weight:700;display:flex}.year-icon{font-size:1.2rem}.year-count{border-radius:20px;align-items:center;gap:.25rem;padding:.25rem .75rem;font-size:.875rem;font-weight:600;display:flex}.count-number{font-weight:800}.year-divider{height:2px;margin:1rem 0}.year-content{background:#f8fafc;border-radius:8px;padding:1rem}.year-stats{grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:1rem;display:grid}.stat-item{align-items:center;gap:.75rem;display:flex}.stat-icon{background:#fff;border:1px solid #e2e8f0;border-radius:8px;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.5rem;display:flex}.stat-details{flex:1}.stat-value{color:#1e293b;font-size:1.1rem;font-weight:800;line-height:1}.stat-label{color:#64748b;text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:600}.taxonomy-filter{background:#fff;border:1px solid #e2e8f0;border-radius:12px;margin-bottom:1.5rem;padding:1.5rem}.filter-header{justify-content:space-between;align-items:center;margin-bottom:1.5rem;display:flex}.filter-title{align-items:center;gap:.5rem;margin:0;font-size:1.2rem;display:flex}.filter-icon{font-size:1.2rem}.clear-all-btn{color:#64748b;cursor:pointer;background:#f1f5f9;border:none;border-radius:6px;padding:.5rem 1rem;font-size:.85rem;font-weight:600;transition:all .2s}.clear-all-btn:hover{background:#e2e8f0}.tool-sidebar{background:#fff;border:1px solid #e2e8f0;border-radius:12px;margin-bottom:1.5rem;overflow:hidden}.tool-tabs{border-bottom:1px solid #e2e8f0;display:flex;overflow-x:auto}.tool-tab{color:#64748b;cursor:pointer;background:0 0;border:none;flex-direction:column;flex:1;align-items:center;gap:.25rem;min-width:80px;padding:.75rem .5rem;font-size:.85rem;font-weight:600;transition:all .2s;display:flex}.tool-tab:hover{background:#f8fafc}.tool-tab.active{color:#3b82f6;border-bottom:2px solid #3b82f6}.tab-icon{font-size:1.2rem}.tool-content{padding:1.5rem}.tool-footer{background:#f8fafc;border-top:1px solid #e2e8f0;padding:1rem 1.5rem}.footer-note,.footer-updated{color:#64748b;align-items:center;gap:.5rem;font-size:.8rem;display:flex}.note-icon,.updated-icon{font-size:.9rem}.final-specs-table{background:#fff;border:1px solid #e2e8f0;border-radius:12px;width:100%;margin-bottom:1.5rem;padding:1.5rem}.no-specs-message{text-align:center;color:#64748b;padding:2rem}.no-specs-icon{margin-bottom:.5rem;font-size:2rem;display:block}.specs-header{margin-bottom:2rem}.specs-main-title{color:#1e293b;align-items:center;gap:.5rem;margin:0 0 .5rem;font-size:1.5rem;font-weight:700;display:flex}.specs-icon{font-size:1.5rem}.specs-category{margin-bottom:2rem}.category-title{color:#374151;align-items:center;gap:.5rem;margin:0 0 1rem;font-size:1.2rem;font-weight:600;display:flex}.category-icon{font-size:1.2rem}.category-divider{background:linear-gradient(90deg,#3b82f6 0%,#0000 100%);height:2px;margin:0 0 1.5rem}.product-identification{margin-bottom:2rem}.product-info-grid{background:#f8fafc;border-radius:8px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;padding:1rem;display:grid}.product-info-item{flex-direction:column;display:flex}.product-info-label{color:#64748b;text-transform:uppercase;letter-spacing:.5px;margin-bottom:.25rem;font-size:.8rem;font-weight:600}.product-info-value{color:#1e293b;font-size:1rem;font-weight:700}.specs-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem;display:grid}.spec-item{background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;justify-content:space-between;align-items:center;padding:.75rem;display:flex}.spec-label{color:#475569;font-size:.9rem;font-weight:600}.spec-value{color:#1e293b;font-size:1rem;font-weight:700}.total-cache-summary{background:linear-gradient(135deg,#f0f9ff 0%,#e0f2fe 100%);border:1px solid #bae6fd;border-radius:8px;margin-top:2rem;padding:1rem}.cache-summary-item{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.cache-label{color:#0369a1;font-size:.9rem;font-weight:600}.cache-value{color:#0c4a6e;font-size:1.1rem;font-weight:800}.cache-breakdown{flex-wrap:wrap;gap:1rem;display:flex}.breakdown-item{color:#64748b;font-size:.85rem;font-weight:500}@media (max-width:768px){.power-stats,.year-stats,.specs-grid{grid-template-columns:repeat(2,1fr)}.score-display{flex-direction:column;align-items:stretch}.tool-tabs{flex-wrap:wrap}.tool-tab{min-width:70px;padding:.5rem;font-size:.8rem}.psu-requirements{flex-direction:column}}@media (max-width:480px){.power-stats,.year-stats,.specs-grid{grid-template-columns:1fr}.spec-item{flex-direction:column;align-items:flex-start;gap:.25rem}}