/* Trang Cài đặt hệ thống */
/* ----- cài đặt hệ thống ----- */
.settings { display:grid; grid-template-columns:250px minmax(0,1fr); gap:var(--gap); align-items:start; }
.set-sec { display:grid; gap:12px; padding-bottom:20px; margin-bottom:20px; border-bottom:1px solid var(--border); }
.set-sec:last-child { border-bottom:0; margin-bottom:0; padding-bottom:0; }
.set-sec h3 { font-size:14px; font-weight:600; }
.set-sec td { vertical-align:middle; }
.fleet-drv { width:100%; max-width:360px; }
.set-list { display:grid; gap:8px; max-width:640px; }
.set-item { display:grid; grid-template-columns:minmax(0,1fr) auto auto; gap:10px; align-items:center; }
.set-item select { width:auto; }
.tog { display:flex; gap:8px; align-items:center; white-space:nowrap; cursor:pointer; }
.two:empty { display:none; }
@media (max-width:860px) { .settings { grid-template-columns:minmax(0,1fr); } }