/* TRB Auto keeps the original Studio layout; only data-source controls differ. */
.trb-auto-nav{display:flex;justify-content:space-between;align-items:center;padding-top:12px;padding-bottom:12px;font-size:13px}.trb-auto-nav a{font-weight:700;text-decoration:none}.trb-auto-record{font-size:11px;line-height:1.6;color:#4e6570;overflow-wrap:anywhere;margin:8px 0}.trb-auto-page textarea[readonly],.trb-auto-page input[readonly]{background:#eef6f6;color:#354f5b}.trb-auto-page #trb-source-readout{overflow-wrap:anywhere}.trb-auto-page .trb-st-title strong{letter-spacing:.01em}.trb-auto-page .trb-curve-group textarea{max-height:72px;font-size:10px}.trb-auto-page #trb-operating-status{display:none}.trb-auto-page .trb-auto-notice{padding:12px 16px;background:#edf5f6;border-left:3px solid #0072b2;font-size:12px;line-height:1.6}
@media print{.trb-auto-nav{display:none}}
.trb-auto-page .trb-st-tabs{gap:2px}.trb-auto-page .trb-st-tabs [role=tab]{min-width:0;padding-left:3px;padding-right:3px;font-size:11px;gap:2px}.trb-auto-page .trb-st-tabs [role=tab] span{min-width:0}

.trb-auto-page .trb-project-tools{gap:8px;margin:0 0 18px;padding:0;align-items:center}.trb-auto-page .trb-project-tools button{border:1px solid #d7e4e4;border-radius:10px;background:#fff;color:#27434b;padding:8px 13px;min-height:38px;font:600 12px/1.4 inherit;cursor:pointer}.trb-auto-page .trb-project-tools button:hover{background:#eaf4f3;border-color:#8cb8b3}.trb-auto-page .trb-project-tools button:focus-visible{outline:3px solid #0072b2;outline-offset:2px}.trb-auto-page .trb-project-tools [role=status]:empty{display:none}.trb-auto-nav .trb-language-switch{display:none}
/* Full-width bearing selection dialog. Long catalogue names wrap without ellipsis. */
.trb-auto-page [data-shell] input[hidden],.trb-auto-page input[data-field^="bearing"][hidden]{display:none!important}
.trb-auto-page .trb-auto-bearing-choice{display:flex!important;flex-direction:column;align-items:flex-start;gap:6px;width:100%!important;max-width:100%;white-space:normal!important;text-align:left;border:1px solid #aec8ca;border-radius:10px;padding:12px!important;background:#fff;color:#17323d;cursor:pointer}
.trb-auto-page .trb-auto-bearing-choice strong{font-size:13px;line-height:1.45;overflow-wrap:anywhere;white-space:normal}
.trb-auto-page .trb-auto-bearing-choice span{font-size:11px;line-height:1.5;color:#526e75;white-space:normal}
.trb-auto-page .trb-auto-bearing-choice:hover{background:#edf6f5;border-color:#287d80}
.trb-auto-page .trb-auto-bearing-choice:focus-visible,.trb-auto-picker button:focus-visible,.trb-auto-picker input:focus-visible,.trb-auto-picker select:focus-visible{outline:3px solid #0072b2;outline-offset:2px}
.trb-auto-picker{box-sizing:border-box;width:min(1040px,calc(100vw - 32px));max-width:1040px;height:min(780px,calc(100dvh - 40px));max-height:calc(100dvh - 40px);margin:auto;padding:28px;border:1px solid #bfd2d5;border-radius:20px;color:#18323d;background:#f8fbfb;box-shadow:0 24px 80px #06232a44;overflow:hidden}
.trb-auto-picker[open]{display:flex;flex-direction:column;gap:12px}
.trb-auto-picker::backdrop{background:#0c2638b0;backdrop-filter:blur(3px)}
.trb-auto-picker h2{margin:0;padding-right:46px;font-size:24px;line-height:1.3}
.trb-auto-picker-intro{margin:0;color:#536b73;font-size:13px;line-height:1.6;max-width:850px}
.trb-auto-picker-close{position:absolute;right:18px;top:16px;width:38px;height:38px;border:1px solid #c8d9dc;background:#fff;border-radius:10px;font-size:24px;cursor:pointer;color:#254854}
.trb-auto-picker-filters{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:14px;margin-top:4px}
.trb-auto-picker-filters label{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:700}
.trb-auto-picker-filters input,.trb-auto-picker-filters select{box-sizing:border-box;width:100%;border:1px solid #adcad1;border-radius:10px;background:#fff;color:#17323d;font-size:15px;line-height:1.4;padding:12px;min-height:46px}
.trb-auto-picker-count{margin:0;font-size:12px;color:#52717d}
.trb-auto-picker-results{overflow:auto;overscroll-behavior:contain;min-height:0;flex:1;display:flex;flex-direction:column;gap:8px;padding:4px}
.trb-auto-picker-item{display:grid;grid-template-columns:80px minmax(0,1fr) 178px 76px;gap:14px;align-items:center;flex-shrink:0;width:100%;box-sizing:border-box;text-align:left;white-space:normal;border:1px solid #d8e4e6;border-radius:12px;background:#fff;color:#193641;padding:15px;cursor:pointer}
.trb-auto-picker-item:hover{border-color:#4f98a1;background:#edf6f6}.trb-auto-picker-item.is-selected{border:2px solid #227a7b;background:#e7f4ef;padding:14px}
.trb-auto-picker-brand{font-size:12px;font-weight:800;color:#286977}.trb-auto-picker-product{min-width:0;display:flex;flex-direction:column;gap:6px}.trb-auto-picker-product strong{font-size:15px;line-height:1.45;overflow-wrap:anywhere;white-space:normal}.trb-auto-picker-product small{font-size:11px;line-height:1.4;color:#617984}.trb-auto-picker-dims{font-size:13px;font-variant-numeric:tabular-nums;white-space:normal;line-height:1.5}.trb-auto-picker-select{font-size:12px;font-weight:700;color:#226d74;white-space:normal}
.trb-auto-picker-empty{padding:25px;font-size:14px;color:#617984}.trb-auto-picker-more{align-self:center;background:#17323d;color:#fff;border:0;border-radius:10px;padding:11px 20px;cursor:pointer;font-size:13px;flex-shrink:0}.trb-auto-picker-more[hidden]{display:none}
@media(max-width:650px){.trb-auto-picker{width:calc(100vw - 16px);max-height:calc(100dvh - 16px);height:calc(100dvh - 16px);padding:18px 14px;border-radius:15px}.trb-auto-picker h2{font-size:21px}.trb-auto-picker-filters{grid-template-columns:1fr;gap:10px}.trb-auto-picker-item{grid-template-columns:1fr auto;gap:7px 12px;padding:12px}.trb-auto-picker-brand{grid-column:1}.trb-auto-picker-product{grid-column:1/-1;grid-row:2}.trb-auto-picker-dims{grid-row:3;grid-column:1}.trb-auto-picker-select{grid-column:2;grid-row:3}.trb-auto-picker-product strong{font-size:14px}}

/* Pressure-centre availability beside the load method, including narrow layouts. */
.trb-auto-radial-status{margin-top:.65rem;padding:.7rem;border-radius:.6rem;background:#edf5f6;font-size:.78rem;line-height:1.55;overflow-wrap:anywhere}
.trb-auto-radial-status[data-available="false"]{background:#fff4e7;border-left:3px solid #986020}
.trb-auto-radial-status p{margin:.35rem 0}.trb-auto-radial-status ul{margin:.4rem 0;padding-left:1.1rem}
.trb-auto-radial-status details{margin-top:.5rem}.trb-auto-radial-status summary{cursor:pointer}
.trb-auto-radial-status .trb-small-button{white-space:normal;width:100%;margin:.35rem 0}

/* TRB Auto 2 — tabs and results arranged by role: input · limit · model · design / output · intermediate 2 · intermediate 1 · checks */
.trb-auto2-page .trb-st-tabs button[data-kind="input"]{--tab:#0072b2}
.trb-auto2-page .trb-st-tabs button[data-kind="limit"]{--tab:#a84200}
.trb-auto2-page .trb-st-tabs button[data-kind="model"]{--tab:#78518b}
.trb-auto2-page .trb-st-tabs button[data-kind="design"]{--tab:#00695c}
.trb-st-kind{display:inline-block;margin-left:8px;padding:3px 8px;border-radius:999px;background:#0072b2;color:#fff;font:700 10.5px/1.2 system-ui,sans-serif;letter-spacing:.06em;vertical-align:middle;white-space:nowrap}
.trb-st-kind.is-in{background:#0072b2}.trb-st-kind.is-out{background:#0a6b44}.trb-st-kind.is-mid2{background:#00695c}.trb-st-kind.is-mid1{background:#78518b}.trb-st-kind.is-chk{background:#a84200}
.trb-auto2-page #trb-output.trb-grouped:not([hidden]){display:flex;flex-direction:column}
.trb-auto2-page #trb-output.trb-grouped>*{order:45}
.trb-auto2-page #trb-output.trb-grouped>#trb-output-title{order:0}
.trb-auto2-page #trb-output.trb-grouped>.trb-grp-nav{order:1}
.trb-auto2-page #trb-output.trb-grouped>#trb-status{order:2}
.trb-auto2-page #trb-output.trb-grouped>#trb-missing{order:3}
.trb-auto2-page #trb-output.trb-grouped>#trb-life-results{display:contents}
.trb-auto2-page #trb-life-results>*{order:10}
.trb-auto2-page #trb-life-results>.life-grp[data-grp="real"]{order:20}
.trb-auto2-page #trb-life-results>.life-grp[data-grp="chk"]{order:42}
.trb-auto2-page #trb-output.trb-grouped>.trb-grp-h[data-g="final"]{order:9}
.trb-auto2-page #trb-output.trb-grouped>.trb-grp-h[data-g="real"]{order:19}
.trb-auto2-page #trb-output.trb-grouped>.trb-grp-h[data-g="mid"]{order:29}
.trb-auto2-page #trb-output.trb-grouped>.trb-grp-h[data-g="chk"]{order:39}
.trb-auto2-page #trb-output.trb-grouped>#trb-setting-answer{order:25}
.trb-auto2-page #trb-output.trb-grouped>#trb-coaxiality,.trb-auto2-page #trb-output.trb-grouped>#trb-gdt-toggle{order:30}
.trb-auto2-page #trb-output.trb-grouped>#trb-comparison{order:31}
.trb-auto2-page #trb-output.trb-grouped>#trb-working-zone{order:31}
.trb-auto2-page #trb-output.trb-grouped>#trb-load-results{order:32}
.trb-auto2-page #trb-output.trb-grouped>#trb-st-fits{order:33}
.trb-auto2-page #trb-output.trb-grouped>#trb-warnings{order:40}
.trb-auto2-page #trb-output.trb-grouped>#trb-diagnosis{order:40}
.trb-auto2-page #trb-output.trb-grouped>#trb-limit-results{order:41}
.trb-auto2-page #trb-output.trb-grouped>.trb-report-panel{order:50}
.trb-auto2-page .trb-grp-h{display:flex;align-items:center;gap:6px;margin:28px 0 10px;padding-top:14px;border-top:2px solid #d5e0e6;font-size:18px;line-height:1.3;scroll-margin-top:90px}
.trb-auto2-page .trb-grp-h .trb-st-kind{margin-left:0}
.trb-auto2-page .trb-grp-nav{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 6px}
.trb-auto2-page .trb-grp-nav button{min-height:34px;padding:0 12px;font-size:13px}
.trb-auto2-page .trb-st-fits{display:flex;flex-direction:column;gap:6px;margin:8px 0}
.trb-auto2-page .trb-adj-group{margin:0 0 16px;padding:12px 14px;border:1px solid #d5e0e6;border-radius:12px}
.trb-auto2-page .trb-adj-group>legend{padding:0 6px;font-weight:700;font-size:13px}
.trb-auto2-page .trb-adj-group[hidden]{display:none}
.trb-auto2-page .trb-st-cardhead .trb-st-kind{margin-left:4px}