/* Keep secondary-page navigation and buttons in step with the homepage. */
html body header{background:var(--header);border-color:var(--line)}
html body header nav a{color:var(--ink)}
html body header nav a:hover{color:var(--teal)}
html body .button{border-radius:10px;min-height:48px;font-weight:600}
html:not([data-mode=dark]) body .button:not(.outline){background:linear-gradient(135deg,#087ee5,#13b9d0);border-color:#159fd7;color:#fff;box-shadow:0 9px 22px #087ee52e}
html:not([data-mode=dark]) body .button:not(.outline):hover{background:linear-gradient(135deg,#066cc9,#0ca8c2)}
html[data-mode=dark] body .button:not(.outline){background:linear-gradient(135deg,#1d74f5,#26cdea);border-color:#33cdef;color:#f5fbff;box-shadow:0 8px 22px #0b72e73b}
html[data-mode=dark] body .button:not(.outline):hover{background:linear-gradient(135deg,#2787ff,#42ddf2)}
html:not([data-mode=dark]) body .button.outline{background:#fff;color:#1163a7;border-color:#9fc4dd;box-shadow:none}
html[data-mode=dark] body .button.outline{background:#09253b;color:#82c9ff;border-color:#37769d;box-shadow:none}