html.pulso header button[role="switch"]{position:relative;display:inline-block;flex-shrink:0;width:62px!important;height:34px!important;padding:0!important;border-radius:999px!important;border:1px solid var(--border)!important;background:var(--bg-card)!important;font-size:0!important;cursor:pointer;vertical-align:middle;overflow:hidden;color:var(--text-muted)}html.pulso header button[role="switch"]>*{display:none!important}html.pulso header button[role="switch"]::after{content:'☀　☾';position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:17px;letter-spacing:1px;z-index:0;color:var(--text-muted)}html.pulso header button[role="switch"]::before{content:'☀';position:absolute;left:3px;top:3px;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:#fff;color:#b76d06;box-shadow:0 1px 5px rgba(0,0,0,.18);font-size:17px;z-index:1;transition:transform .2s ease}html.pulso[data-theme="dark"] header button[role="switch"]::before{content:'☾';transform:translateX(28px);background:var(--color-brand);color:#062b25}html.pulso header button[role="switch"]:focus-visible{outline:2px solid var(--color-brand);outline-offset:4px}@media(prefers-reduced-motion:reduce){html.pulso header button[role="switch"]::before{transition:none}}