.comp-main{max-width:1510px;margin:0 auto;padding:28px 28px 0}.comp-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:24px 0}.comp-heading h1{font-size:32px;margin:6px 0}.comp-heading p{font-size:16px;color:#526c79;margin:8px 0}.comp-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0 12px}.comp-tabs [data-type]{padding:17px 20px;text-align:left;border:1px solid #cddfe5;border-radius:10px;background:white;display:flex;flex-direction:column;gap:5px}.comp-tabs b{font-size:20px}.comp-tabs small{font-size:14px;color:#59717b}.comp-tabs [data-type][aria-selected=true]{background:#153744;border-color:#153744;color:white}.comp-tabs [data-type][aria-selected=true] small{color:#cfedf0}.mode-explanation{padding:14px 18px;background:#eaf4f5;border-left:3px solid #007b80;line-height:1.7;font-size:15px}.import-notice{color:#006a70;font-size:14px}
.comp-workspace{display:grid;grid-template-columns:320px minmax(0,1fr);gap:24px;align-items:start;margin-top:22px}.comp-controls{display:flex;flex-direction:column;gap:18px}.comp-controls section{padding:20px;background:white;border:1px solid #d6e3e7;border-radius:12px}.comp-controls h2,.parts-panel h2{font-size:18px;display:flex;align-items:center;gap:12px;margin:0 0 18px}.comp-controls h2>span:first-child,.parts-panel h2>span:first-child{color:#007b80;font-size:14px}.comp-fields{display:grid;grid-template-columns:1fr 1fr;gap:13px 12px}.comp-field{display:block;min-width:0;font-size:14px}.comp-field>.field{margin-top:7px}.comp-field input{min-width:0;width:100%;font-size:18px}.comp-field .field>span{font-size:13px;padding-right:9px}.comp-field>span{display:block;line-height:1.45}.comp-controls details{margin-top:20px;border-top:1px solid #dfe8eb;padding-top:14px}.comp-controls summary,.model-details summary{cursor:pointer;font-size:15px;font-weight:600;line-height:1.5}.comp-controls details .comp-fields{margin-top:14px}.comp-controls .toggle{margin-top:14px;font-size:14px;line-height:1.5}.comp-controls input[type=range],.frequency-probe input{width:100%;accent-color:#007d82;min-height:28px;margin:8px 0}.range-ends{display:flex;justify-content:space-between;color:#627984;font-size:13px;margin-bottom:18px}.comp-primary{background:#163a48;color:white;border-color:#163a48;width:100%;padding:12px}.comp-help{font-size:14px;line-height:1.7;color:#586e78;margin:12px 0}.comp-results{min-width:0}.comp-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.comp-metrics>div{padding:15px;background:white;border:1px solid #d4e2e7;border-radius:10px;min-width:0;font-size:14px;color:#536f7c}.comp-metrics strong{display:block;color:#153a49;font-size:25px;margin:9px 0;overflow-wrap:anywhere}.comp-metrics small{display:block;font-size:13px;line-height:1.5}.design-status{padding:15px 18px;margin:15px 0;background:#eaf4f4;border-left:3px solid #007e80;line-height:1.65;font-size:15px}.design-status.warn,#comp-error{background:#fff4e6;border-color:#ad6c24;color:#865016}#comp-error{padding:20px;border-left:3px solid #ad6c24;line-height:1.7;font-size:16px}.plot-legend{display:flex;align-items:center;gap:18px;flex-wrap:wrap;font-size:14px;margin:16px 0}.plot-legend label{display:flex;gap:5px;align-items:center}.plot-legend button{margin-left:auto;font-size:14px;padding:9px 12px}.legend-dot{display:inline-block;width:17px;height:3px;margin:0 5px;vertical-align:middle}.plant-dot{background:#7b91a2}.comp-dot{background:#cb8331}.loop-dot{background:#007e87}.bode-panel{background:#fff;border:1px solid #d4e1e6;border-radius:10px;margin:12px 0;padding:16px 12px 6px}.bode-panel h2{font-size:16px;margin:0 8px 6px;display:flex;justify-content:space-between}.bode-panel small{font-size:14px;color:#617d89}.bode-chart{height:230px;width:100%;min-width:0}.bode-chart svg{width:100%;height:100%;display:block}.frequency-probe{display:grid;grid-template-columns:auto minmax(80px,1fr);align-items:center;gap:4px 20px;font-size:14px;padding:7px 16px;background:#edf4f6;border-radius:8px}.frequency-probe output{grid-column:1/-1;padding-bottom:8px;font-variant-numeric:tabular-nums;line-height:1.6;color:#193f50}.parts-panel{background:white;border:1px solid #d4e1e6;border-radius:12px;padding:22px;margin:22px 0}.parts-panel .section-top{align-items:baseline}.parts-panel .section-top button{font-size:14px;padding:10px 13px}#comp-schematic{width:100%;overflow-x:auto;margin:14px 0}#comp-schematic svg{min-width:560px;width:100%;height:auto;display:block}#comp-schematic text{font-family:inherit;font-size:17px;fill:#244854}.parts-panel .toggle{font-size:14px;line-height:1.5}.parts-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:18px 0}.parts-grid input[readonly],.comp-fields input[readonly]{background:#eaf4f3;color:#277878}.model-details{padding:18px 20px;border:1px solid #d5e2e7;border-radius:10px;background:#fff;font-size:15px;line-height:1.75}.model-details pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#f0f5f7;padding:14px;font-size:14px;line-height:1.7}.model-details a{color:#006f78}.comp-learning{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;border-top:1px solid #d3e1e6;margin-top:32px;padding-top:20px;line-height:1.75;font-size:16px}.comp-learning h2{font-size:20px}.comp-learning ul{padding-left:20px}.comp-learning li{margin-bottom:12px}.comp-main [hidden]{display:none!important}.comp-main button:focus-visible,.comp-main a:focus-visible,.comp-main input:focus-visible{outline:3px solid #02888c;outline-offset:3px}
@media(max-width:1150px){.comp-workspace{grid-template-columns:285px minmax(0,1fr);gap:18px}.comp-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.parts-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:850px){.comp-workspace{grid-template-columns:1fr}.comp-controls{display:grid;grid-template-columns:1fr 1fr}.comp-learning{grid-template-columns:1fr}.comp-tabs [data-type]{padding:13px}.comp-tabs small{font-size:13px}.comp-heading{align-items:flex-start}.comp-heading h1{font-size:28px}.parts-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:560px){.comp-main{padding:18px 14px 0}.comp-heading{display:block}.comp-heading button{margin-top:12px}.comp-tabs{gap:7px}.comp-tabs b{font-size:17px}.comp-tabs small{font-size:12px}.comp-tabs [data-type]{padding:12px 9px}.comp-controls{grid-template-columns:1fr}.parts-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.parts-panel{padding:17px}.comp-metrics strong{font-size:23px}.bode-chart{height:205px}.frequency-probe{display:block}.plot-legend{gap:10px}.plot-legend button{margin-left:0}}

#comp-schematic text{stroke:none}

/* Bode plots fit their viewport; only the circuit diagram keeps local scrolling. */
.bode-panel{max-width:984px;min-width:0;margin-left:auto;margin-right:auto;overflow:visible}.bode-chart{width:100%;min-width:0;height:auto;aspect-ratio:auto}.bode-chart svg{width:100%;height:auto;aspect-ratio:auto;display:block}
#comp-schematic{max-width:900px;margin:18px auto;overflow-x:auto}#comp-schematic svg{min-width:640px;width:100%;height:auto;aspect-ratio:900/520}#comp-schematic text{font-size:15px}
.comp-tabs a{text-decoration:none;color:inherit}.buck-import button{width:100%;color:#006b73;background:#edf6f6;border-color:#bcd9dc}.buck-import a{font-size:14px;color:#00757e}.fc-advice{background:#f0f7f7;border-radius:8px;padding:12px;margin:0 0 18px;font-size:14px;line-height:1.6}.fc-advice ul{padding-left:18px;margin:0 0 12px}.fc-advice li{margin-bottom:7px}.fc-advice button{width:100%;font-weight:600}.fc-advice small{font-size:12px;color:#536e77;display:block;margin-top:8px}.fc-advice p:empty{display:none}.comp-field input{font-size:16px;font-variant-numeric:tabular-nums}

.compact-guide{margin:14px 0}.compact-guide p{font-size:14px;margin:10px 0}.guide-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.guide-grid b{color:#007b80}.invalid-design .comp-metrics,.invalid-design .bode-panel{opacity:.5}.invalid-design .parts-panel{border-color:#ad6c24}.frequency-probe button{justify-self:start}.quick-actions #editing-mode{font-size:14px}.parts-panel .section-top{flex-wrap:wrap;gap:10px}@media(max-width:850px){.guide-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.guide-grid{grid-template-columns:1fr}.comp-tabs small{font-size:13px}.frequency-probe button{margin:8px 0}}
.comp-main .toggle{max-width:100%;white-space:normal;align-items:flex-start}.comp-main .toggle>span{min-width:0;white-space:normal}.comp-main .toggle>input{flex-shrink:0}