@import url("../../styles/studio-tabs.css");
:root{--pf-editor-color:var(--theme-editor-accent);--accent:var(--pf-editor-color)}
/* PlugForge3D 6.19 Tunnel Studio product-surface refinements. */
:root{--pf-model-color:#9ab9a8;--pf-appearance-mode:technical;--pf-technical-emphasis:1}
.model-picker__group[data-model-group="threaded-tunnel"]{margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}
.model-picker__group[data-model-group="threaded-tunnel"] h3{color:var(--accent2)}
.model-picker__group[data-model-group="threaded-tunnel"] .model-card{min-height:78px;border-color:color-mix(in srgb,var(--accent2) 30%,var(--line))}
.parameter-section[data-section-id="part"]{border-color:color-mix(in srgb,var(--accent) 34%,var(--line));background:linear-gradient(180deg,color-mix(in srgb,var(--accent) 5%,var(--surface)),color-mix(in srgb,var(--surface) 70%,transparent))}
.parameter-section[data-section-id="connection"] .field[data-parameter-id="clearanceMm"]{background:linear-gradient(90deg,color-mix(in srgb,var(--accent2) 8%,transparent),transparent);border-radius:8px;padding:8px}
@media(max-width:860px){.model-picker__timeline-group[data-model-group="threaded-tunnel"]{border-left:1px solid var(--line);padding-left:8px;margin-left:3px}}

/* Approved monochrome Studio mark. */
:root{--pf-brand-bg:transparent;--pf-brand-radius:0;--pf-brand-image-size:32px}

:root{--pf-icon-size:32px;--pf-icon-stroke:1.4}
@media(max-width:860px){:root{--pf-icon-size:26px}}

/* Filled canonical profile silhouettes, shared with the website. */
.model-card svg path{fill:currentColor;fill-rule:evenodd;stroke:none}