/* Mobile-first modern look */
:root{--brand:#111827;--accent:#10b981;}
body{background:#f3f4f6;}
.navbar-brand{font-weight:800; letter-spacing:.5px;}
.card{border:0; border-radius:16px;}
.btn{border-radius:12px;}
.badge{border-radius:999px;}
.mobile-shell{max-width:980px; margin:0 auto;}
.bottom-nav{position:fixed; left:0; right:0; bottom:0; background:#fff; border-top:1px solid #e5e7eb; padding:10px 14px; z-index:1030;}
.bottom-nav a{font-size:12px; color:#374151; text-decoration:none;}
.bottom-nav .active{color:var(--accent); font-weight:700;}
.content-pad{padding-bottom:84px;}
.table-tile{border:1px solid #e5e7eb; border-radius:16px; padding:14px; background:#fff;}
.table-tile.busy{border-color:#f59e0b; background:#fffbeb;}
.kds-card{border:1px solid #e5e7eb; border-radius:16px; padding:12px; background:#fff;}