.rotor-stock-panel{--weight-line:#36434e;--weight-ink:#f1f5f8;--weight-muted:#aab8c6;--weight-accent:#ffb87e;--weight-card:#151c23;margin:16px 0;padding:24px;border:1px solid var(--weight-line);background:#1b222a;border-radius:12px;display:grid;grid-template-columns:minmax(0,1fr) minmax(210px,1fr);gap:20px;color:var(--weight-ink);text-align:left}
.rotor-stock-panel .rotor-material-heading{grid-column:1/-1}.rotor-material-eyebrow{font-size:10px;font-weight:700;letter-spacing:1.5px;color:var(--weight-accent)}.rotor-stock-panel h2{font-size:22px;line-height:1.2;letter-spacing:-.4px;margin:7px 0}.rotor-stock-panel p{font-size:12px;color:var(--weight-muted);line-height:1.6;margin:0}.rotor-material-choice{min-width:0;align-self:center}.rotor-material-choice label{display:block;margin-bottom:8px;font-size:12px;font-weight:600}.rotor-stock-panel select,.rotor-setup-form input,.rotor-setup-form select{box-sizing:border-box;max-width:100%;width:100%;padding:12px;border:1px solid #475564;border-radius:6px;background:#222b35;color:#f1f5fa;font:inherit}.rotor-stock-panel select{font-size:14px;cursor:pointer;min-height:46px}.rotor-stock-panel #rotor-material-note{font-size:11px;line-height:1.5;margin-top:10px;max-width:28ch}
.rotor-stock-panel .rotor-weight-card{padding:18px;border-radius:9px;background:var(--weight-card);border:1px solid var(--weight-line);display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:8px}.rotor-weight-label{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--weight-muted)}.rotor-stock-panel #rotor-weight{display:flex;flex-direction:column;gap:5px;font-variant-numeric:tabular-nums}.rotor-stock-panel #rotor-weight strong{font-size:32px;line-height:1.1;letter-spacing:-1px;font-weight:700;color:var(--weight-ink)}.rotor-stock-panel #rotor-weight small{font-size:12px;color:var(--weight-muted)}.rotor-stock-panel #rotor-weight-comparison{font-size:11px;color:var(--weight-accent);line-height:1.5;max-width:30ch}
button.rotor-weight-help,#pro-app button.rotor-weight-help{display:inline-flex;align-items:center;justify-content:center;flex:none;width:26px;height:26px;min-width:26px;min-height:26px;padding:0;border:1px solid #647383;border-radius:50%;background:transparent;color:inherit;font:700 13px/1 Arial,sans-serif;cursor:pointer;box-shadow:none}button.rotor-weight-help:hover,#pro-app button.rotor-weight-help:hover{background:#ffb87e;color:#17202a;border-color:#ffb87e}.rotor-stock-panel button:focus-visible,.rotor-stock-panel select:focus-visible,button.rotor-weight-help:focus-visible{outline:2px solid #f6ab70;outline-offset:4px}
.rotor-stock-panel .rotor-material-footer{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:16px 0 0;border-top:1px solid var(--weight-line);letter-spacing:normal;font-size:11px;color:var(--weight-muted)}.rotor-stock-panel #rotor-custom-create{padding:0;border:0;background:transparent;color:var(--weight-ink);font-family:inherit;font-size:11px;font-weight:600;cursor:pointer;min-height:28px}.rotor-stock-panel #rotor-custom-create:hover{text-decoration:underline}.rotor-stock-panel #rotor-custom-create span{margin-left:5px;color:var(--weight-accent)}
.pro-weight-row{display:flex;align-items:center;gap:8px;margin:12px 0}.pro-weight-row .pro-weight{font-size:13px;font-weight:700;color:#f6b674;flex:1}.live-rotor-weight:has(.rotor-weight-help){grid-template-columns:auto auto 26px;column-gap:9px}.live-rotor-weight .rotor-weight-help{grid-column:3;grid-row:1/3}.live-rotor-weight:has(.rotor-weight-help) small{grid-column:1/3}
.rotor-weight-info{max-width:540px;font-size:13px;line-height:1.6;color:inherit}.rotor-weight-info p{margin:12px 0;color:inherit}.rotor-weight-info .weight-info-intro{margin-top:0}.weight-info-total{display:flex;flex-direction:column;gap:5px;padding:18px;border:1px solid #526172;border-radius:8px;margin:18px 0}.weight-info-total span{font-size:12px}.weight-info-total strong{font-size:23px;font-variant-numeric:tabular-nums}.rotor-weight-info h3{font-size:15px;margin:20px 0 8px}.rotor-weight-info dl{margin:16px 0}.rotor-weight-info dl>div{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #526172;padding:9px 0}.rotor-weight-info dd{margin:0;text-align:right}.rotor-weight-info dt{opacity:.8}.rotor-weight-info .weight-info-formula{font-size:12px;font-variant-numeric:tabular-nums;padding:12px;border-radius:6px;background:#8191a51a;overflow-wrap:anywhere}.rotor-weight-info a{text-decoration:underline;text-underline-offset:3px}.rotor-weight-info details{margin-top:20px;border-top:1px solid #526172;padding-top:12px}.rotor-weight-info summary{cursor:pointer;font-size:12px}
.rotor-setup-form{width:min(100%,740px)}.rotor-setup-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:16px 0}.rotor-setup-grid label{display:grid;gap:6px;font-size:13px}.rotor-setup-form .primary-button{width:100%;margin-top:12px}#custom-creation-error{color:#ffb0a6;font-size:13px;line-height:1.5}#toast{max-width:min(580px,calc(100vw - 30px));white-space:normal;line-height:1.5}.rotor-file-bar{flex-wrap:wrap}
html[data-theme="light"] .rotor-stock-panel{--weight-line:#d0d8df;--weight-ink:#203040;--weight-muted:#526474;--weight-accent:#9e491e;--weight-card:#fff;background:#f4f7fa}html[data-theme="light"] .rotor-stock-panel select,html[data-theme="light"] .rotor-setup-form input,html[data-theme="light"] .rotor-setup-form select{background:#fff;color:#203040}html[data-theme="light"] .pro-weight-row .pro-weight{color:#945021}
@media(max-width:620px){.rotor-stock-panel{padding:20px;grid-template-columns:1fr;gap:18px}.rotor-stock-panel h2{font-size:21px}.rotor-stock-panel #rotor-material-note{max-width:none}.rotor-stock-panel .rotor-weight-card{padding:18px}.rotor-stock-panel #rotor-weight strong{font-size:34px}.rotor-setup-grid{grid-template-columns:1fr}.rotor-weight-info dl>div{gap:12px}.rotor-weight-info dd{max-width:65%}}