/* Personal course shelves: warm dividers and compact headers, distinct from Explore. */
#home #courseGrid{display:flex;flex-direction:column;gap:14px}
#home .my-course-resume{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;padding:13px 16px;text-align:left;color:var(--text);border:1px solid rgba(255,138,0,.25);border-left:3px solid var(--brand-orange,#ff8a00);border-radius:10px;background:linear-gradient(100deg,rgba(255,138,0,.08),rgba(255,138,0,.015));cursor:pointer}
#home .my-course-resume-copy{display:grid;gap:5px;min-width:0}
#home .my-course-resume small{font-size:9px;letter-spacing:.1em;color:var(--muted)}
#home .my-course-resume b{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#home .my-course-resume-action{flex:none;font-size:12px;color:#ffb45b}
#home .my-course-group{border-top:1px solid rgba(255,138,0,.22);border-bottom:1px solid var(--border);background:rgba(16,24,39,.45);border-radius:3px 3px 12px 12px}
#home .my-course-group summary{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 16px;cursor:pointer;list-style:none}
#home .my-course-group summary::-webkit-details-marker{display:none}
#home .my-course-group-heading{display:flex;align-items:center;gap:12px;min-width:0}
#home .my-course-group-marker{width:4px;height:30px;border-radius:2px;background:linear-gradient(#ffb257,#ff6309);flex:none}
#home .my-course-group-heading b{display:block;font-size:17px;overflow-wrap:anywhere}
#home .my-course-group-heading small{display:block;color:var(--muted);font-size:11px;margin-top:4px}
#home .my-course-group-chevron{font-size:22px;color:#ff9d39;transition:transform .18s ease;flex:none}
#home .my-course-group[open] .my-course-group-chevron{transform:rotate(180deg)}
#home .my-course-group-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:0 12px 14px}
#home .my-course-card{width:100%;text-align:left;color:var(--text);font:inherit;cursor:pointer}
#home .my-course-card:disabled{cursor:default}
#home .my-course-meta{display:block;margin-top:12px}
#home .my-course-card .course-progress-track{display:block;width:100%}
#home .my-course-group summary:focus-visible,#home .my-course-resume:focus-visible,#home .my-course-card:focus-visible{outline:2px solid #ff9d39;outline-offset:3px}
@media(max-width:850px){#home .my-course-group-grid{grid-template-columns:1fr}}
html[data-ui="mobile"] #home .my-course-group-grid{grid-template-columns:1fr}
@media(max-width:420px){#home .my-course-group summary{padding:15px 12px}#home .my-course-resume{padding:12px;gap:10px}#home .my-course-resume b{font-size:13px}#home .my-course-resume-action{font-size:11px}}
@media(prefers-reduced-motion:reduce){#home .my-course-group-chevron{transition:none}}