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var(--border);white-space:nowrap}._td_ms2xe_100{padding:12px 16px;border-bottom:1px solid var(--border)}._tr_ms2xe_101:last-child ._td_ms2xe_100{border-bottom:none}._tr_ms2xe_101{transition:background var(--t-fast)}._tr_ms2xe_101:hover{background:var(--bg-hover)}@media (max-width: 768px){._modal_ms2xe_59{width:calc(100% - 32px);max-width:340px;padding:20px}._btn-sm_ms2xe_20{padding:7px 12px;min-height:36px}._btn-md_ms2xe_21{padding:10px 16px;min-height:42px}._input_ms2xe_33{font-size:16px;padding:10px 13px;min-height:44px}._toast_ms2xe_69{bottom:16px;right:16px;left:16px;max-width:none}}.course-picker{max-width:960px;margin:0 auto;padding:32px 24px 64px;display:flex;flex-direction:column;gap:24px;min-height:calc(100vh - 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.15s}.picker-view-btn:hover{color:var(--text-primary);background:var(--bg-elevated)}.picker-view-btn.active{background:var(--bg-elevated);border-color:var(--border);color:var(--red)}.picker-view-btn:focus-visible{outline:2px solid var(--red);outline-offset:2px}.picker-create-btn{white-space:nowrap}.picker-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}@media (max-width: 900px){.picker-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 600px){.picker-grid{grid-template-columns:1fr}}.picker-list{display:flex;flex-direction:column;gap:8px}.picker-card{text-align:left;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:10px;cursor:pointer;transition:border-color .15s;font-family:var(--font-sans);color:var(--text-primary);width:100%;min-width:0}.picker-card:hover{border-color:var(--border-hover)}.picker-card:focus-visible{outline:2px solid var(--red);outline-offset:2px}.picker-card-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.picker-card-modules{font-family:var(--font-mono);font-size:11px;color:var(--text-muted);letter-spacing:.04em}.picker-card-title{font-size:15px;font-weight:700;color:var(--text-primary);line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}.picker-card-desc{font-size:12px;color:var(--text-muted);line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.picker-card-tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:auto}.picker-row{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:12px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px;cursor:pointer;text-align:left;font-family:var(--font-sans);color:var(--text-primary);transition:border-color .15s,background 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