.sim-app-header{z-index:20;background:var(--bg);border-bottom:1px solid var(--rule);position:relative}.sim-app-header-inner{grid-template-columns:minmax(180px,1fr) auto minmax(140px,1fr);align-items:center;gap:24px;width:min(100% - 80px,1200px);min-height:96px;margin:auto;display:grid}.sim-app-brand{width:fit-content;min-height:48px;color:var(--dark);border-radius:4px;align-items:center;gap:11px;text-decoration:none;display:inline-flex}.sim-app-brand-mark{flex:none;width:36px;height:35px}.sim-app-brand-type{flex-direction:column;align-items:flex-start;gap:6px;display:flex}.sim-app-wordmark{font-family:var(--sans);letter-spacing:-.65px;align-items:flex-start;gap:3px;font-size:23px;font-weight:700;line-height:1;display:flex}.sim-app-wordmark sup{color:var(--green-deep);letter-spacing:0;margin-top:2px;font-size:10px;font-weight:650;line-height:1;position:static}.sim-app-product{color:var(--sim-green-ink);letter-spacing:1.7px;text-transform:uppercase;font-size:9px;font-weight:600;line-height:1}.sim-app-brand:hover .sim-app-wordmark{color:var(--sim-green-ink)}.sim-app-nav{border:1px solid var(--rule);background:var(--bg-card);border-radius:12px;align-items:center;gap:4px;padding:5px;display:flex}.sim-app-tab{min-height:44px;color:var(--sim-muted);white-space:nowrap;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-size:13px;font-weight:500;text-decoration:none;display:flex}.sim-app-tab svg{width:17px;height:17px}.sim-app-tab:hover{color:var(--dark);background:var(--bg)}.sim-app-tab[aria-current=page]{color:var(--sim-green-ink);background:var(--green-tint);font-weight:650}.sim-app-tab-short{display:none}.sim-app-utilities{justify-content:flex-end;align-items:center;gap:12px;display:flex}.sim-app-language{min-width:44px;min-height:44px;color:var(--sim-muted);font:11px var(--mono);border-radius:8px;place-items:center;text-decoration:none;display:grid}.sim-app-language:hover{background:var(--bg-card);color:var(--dark)}.sim-app-account{position:relative}.sim-app-account summary{border:1px solid var(--rule);min-height:44px;color:var(--dark);cursor:pointer;background:var(--bg-card);border-radius:999px;align-items:center;gap:8px;padding:0 12px;font-size:13px;list-style:none;display:flex}.sim-app-account-label{white-space:nowrap;gap:2px;padding-block:5px;line-height:1.2;display:grid}.sim-app-account-label small{color:var(--sim-green-ink);font-size:10px;font-weight:500}.sim-app-account summary::-webkit-details-marker{display:none}.sim-app-account summary>svg:first-child{width:18px;height:18px;color:var(--sim-green-ink)}.sim-app-account[open] summary{border-color:var(--sim-green-ink)}.sim-app-account[open] .sim-app-chevron{transform:rotate(180deg)}.sim-app-account-panel{border:1px solid var(--rule);background:var(--bg-card);border-radius:12px;width:240px;padding:8px;position:absolute;top:calc(100% + 12px);right:0;box-shadow:0 12px 32px -16px #0f1f1840}.sim-app-account-panel p{border-bottom:1px solid var(--rule);color:var(--sim-muted);margin:0;padding:12px;font-size:12px}.sim-app-account-panel a,.sim-app-account-panel button{width:100%;min-height:44px;color:var(--dark);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;padding:0 12px;font-size:13px;text-decoration:none;display:flex}.sim-app-account-panel a:hover,.sim-app-account-panel button:hover{background:var(--bg)}.sim-app-account-panel form{margin:0}.sim-app-login{background:var(--dark);min-height:44px;color:var(--bg-card);border-radius:999px;justify-content:center;align-items:center;padding:0 20px;font-size:13px;font-weight:600;text-decoration:none;display:inline-flex}.sim-app-login:hover{background:var(--sim-green-ink)}.sim-navigation-dialog{border:1px solid var(--rule);background:var(--bg-card);width:min(100% - 32px,460px);max-height:calc(100% - 48px);color:var(--dark);border-radius:16px;margin:auto;padding:32px}.sim-navigation-dialog::backdrop{background:#0f1f1866}.sim-navigation-eyebrow{color:var(--sim-green-ink);font:11px var(--mono);margin:0 0 12px}.sim-navigation-dialog h2{letter-spacing:-.04em;margin:0 0 16px;font-size:24px}.sim-navigation-dialog #sim-navigation-description p{color:var(--sim-muted);font-size:14px;line-height:1.65}.sim-navigation-actions{gap:12px;margin-top:24px;display:flex}.sim-navigation-actions button{border:1px solid var(--rule);cursor:pointer;border-radius:999px;flex:1;justify-content:center;align-items:center;min-height:44px;padding:8px 16px;font-size:13px;display:flex}.sim-navigation-stay{background:var(--dark);color:var(--bg-card)}.sim-navigation-leave{background:var(--bg-card);color:var(--dark)}.sim-app-header :is(a,button,summary):focus-visible{outline:2px solid var(--sim-green-ink);outline-offset:4px}@media (max-width:1100px){.sim-app-header-inner{grid-template-columns:minmax(160px,1fr) auto auto;gap:16px;width:calc(100% - 48px)}.sim-app-tab{padding-inline:12px}}@media (max-width:900px){.sim-app-header-inner{grid-template-columns:1fr auto;gap:16px;width:calc(100% - 32px);padding:16px 0}.sim-app-nav{grid-area:2/1/auto/-1;grid-template-columns:repeat(2,minmax(0,1fr));width:100%;padding:4px;display:grid}.sim-app-utilities{grid-area:1/2;gap:4px}.sim-app-tab{min-width:0;padding-inline:8px}}@media (max-width:460px){.sim-app-tab-label{display:none}.sim-app-tab-short{display:inline}.sim-app-tab{gap:6px;font-size:12px}.sim-app-tab svg{width:16px;height:16px}.sim-app-account summary>svg:first-child{display:none}.sim-app-account summary{gap:6px;padding-inline:10px;font-size:12px}.sim-app-brand{gap:8px}.sim-app-brand-mark{width:30px;height:29px}.sim-app-wordmark{font-size:20px}.sim-app-wordmark sup{font-size:9px}.sim-app-product{letter-spacing:1.3px;font-size:8px}.sim-navigation-dialog{padding:24px}.sim-navigation-actions{flex-direction:column}}@media (max-width:360px){.sim-app-header-inner{column-gap:8px}.sim-app-wordmark{font-size:17px}.sim-app-brand-mark{width:26px;height:25px}}