/* NLCTour spotlight: four dim panels leave the target uncovered so clicks reach it. */
.nlc-tour { position: fixed; inset: 0; z-index: 10050; pointer-events: none; }
.nlc-tour-dim { position: fixed; background: rgba(0, 0, 0, 0.62); pointer-events: auto; }
.nlc-tour-ring { position: fixed; display: none; border: 2px solid var(--accent, #58a6ff); border-radius: 8px; box-shadow: 0 0 0 4px rgba(88, 166, 255, 0.28); pointer-events: none; transition: left .15s, top .15s, width .15s, height .15s; }
.nlc-tour-bubble { position: fixed; pointer-events: auto; box-sizing: border-box; width: 280px; max-width: calc(100vw - 24px); padding: 12px 14px 10px; background: var(--surface, #161b22); color: var(--text, #e6edf3); border: 1px solid var(--accent, #58a6ff); border-radius: 10px; box-shadow: 0 8px 28px rgba(0, 0, 0, 0.5); font-size: 14px; line-height: 1.4; outline: none; }
.nlc-tour-bubble:focus-visible { box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.5), 0 8px 28px rgba(0, 0, 0, 0.5); }
.nlc-tour-arrow { position: absolute; width: 12px; height: 12px; background: var(--surface, #161b22); border: 1px solid var(--accent, #58a6ff); border-right: 0; border-bottom: 0; transform: rotate(45deg); display: none; }
.nlc-tour-bubble[data-placement="top"] .nlc-tour-arrow { transform: rotate(225deg); }
.nlc-tour-bubble[data-placement="right"] .nlc-tour-arrow { transform: rotate(-45deg); }
.nlc-tour-bubble[data-placement="left"] .nlc-tour-arrow { transform: rotate(135deg); }
.nlc-tour-footer { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 10px; }
.nlc-tour-navs { display: flex; gap: 6px; }
.nlc-tour-skip { background: none; border: 0; padding: 2px 4px; color: var(--text-dim, #8b949e); font-size: 12px; cursor: pointer; text-decoration: underline; }
.nlc-tour-skip:hover { color: var(--text, #e6edf3); }
.nlc-tour-nav { display: inline-flex; align-items: center; justify-content: center; background: transparent; color: var(--text, #e6edf3); border: 1px solid var(--border, #30363d); border-radius: 6px; width: 28px; height: 26px; padding: 0; cursor: pointer; }
.nlc-tour-nav svg { width: 16px; height: 16px; display: block; }
.nlc-tour-nav:hover:not(:disabled) { border-color: var(--accent, #58a6ff); }
.nlc-tour-nav:disabled { opacity: .35; cursor: default; }
@media (prefers-reduced-motion: reduce) { .nlc-tour-ring { transition: none; } }