nav{align-items:center}
#theme-toggle{width:38px;height:38px;min-width:38px;padding:0}
.sun-icon{display:none}
:root[data-theme="dark"]{color-scheme:dark;color:#e8edf2;background:#131619;--line:#3c454e;--muted:#acb7c1;--blue:#8ab0ff;--green:#70cfba}
:root[data-theme="dark"] .moon-icon{display:none}
:root[data-theme="dark"] .sun-icon{display:block}
:root[data-theme="dark"] :is(.topbar,.filters,.workspace){background:#1c2025}
:root[data-theme="dark"] :is(button,input,select,textarea){background:#171b20;color:#e8edf2;border-color:#515d68}
:root[data-theme="dark"] button:hover{background:#2b343e}
:root[data-theme="dark"] input::placeholder{color:#9ba8b3}
:root[data-theme="dark"] .brand{color:#e8edf2}
:root[data-theme="dark"] .search-grid .primary{background:#8ab0ff;color:#101b2a;border-color:#8ab0ff}
:root[data-theme="dark"] .badge{background:#233e36;color:#93dfbd}
:root[data-theme="dark"] .caveat{background:#302c20;color:#edcf87;border-left-color:#caa750}
:root[data-theme="dark"] #message.error{color:#ffa4b0}
:root[data-theme="dark"] .record[aria-pressed=true]{background:#26364c}
:root[data-theme="dark"] .tag{background:#303942;color:#d2dce4}
:root[data-theme="dark"] .evidence-item blockquote{color:#bdcbd6;border-left-color:#72a99e}
:root[data-theme="dark"] pre{background:#272e36;color:#dae3ea}
@media(max-width:400px){.topbar{gap:8px;padding-inline:12px}.topbar nav{gap:10px}.topbar .brand{gap:6px;font-size:16px}.topbar nav a{font-size:12px}.topbar .brand img{width:26px;height:26px}}