/* Shared palette and full-viewport background for every HTML page. */
:root{color-scheme:dark;--page-bg:#0b1020;--panel-bg:#111d34;--border:#29466f;--text:#eef4ff;--muted:#a9bdd8;--accent:#56a8ff}
html{min-height:100%;background:#0b1020 radial-gradient(circle at 50% 25%,#1d3157,#0b1020 60%) fixed!important}
body{background:transparent!important;color:var(--text)!important;font-family:system-ui,-apple-system,sans-serif}
a{color:#9fcaff!important}a:hover{color:#c6e3ff!important}
input,select,textarea{background:#0e1930;color:var(--text);border:1px solid #426087;border-radius:6px;padding:8px;font:inherit}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:2px}
input::placeholder,textarea::placeholder{color:#94a9c7}
button{cursor:pointer}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.card{background:var(--panel-bg);border-color:var(--border)!important}
table{color:var(--text);background:rgba(17,29,52,.85)}th{background:#1a2c49!important;color:var(--text)}td,th{border-color:var(--border)!important}
.message,.notice{background:#193c43!important;color:#d5f5e8;border:1px solid #306567}