html { font-size: 140% !important; }
/* menu lateral: só Correio e Contatos; Configurações escondido */
#taskmenu a.settings { display: none !important; }
/* botões e linhas da lista mais confortáveis */
.btn, .button, .toolbar a { min-height: 2.4rem; }
.messagelist tr td { padding-top: .55rem !important; padding-bottom: .55rem !important; }

/* visual clássico (pedido 2026-10-05: "mesma visão do atual só com letras maiores"):
   fundo branco, sem cantos arredondados nem sombras, lista listrada com linhas visíveis,
   cabeçalho azul sólido como o SquirrelMail */
* { border-radius: 0 !important; box-shadow: none !important; text-shadow: none !important; }
body, #layout, #layout-content, #layout-list, .ui-dialog, .popover-content { background: #fff !important; }
#layout-sidebar, #layout-sidebar .scroller { background: #e8eef7 !important; }
#layout-menu { background: #3b5a82 !important; }
#layout-menu a, #layout-menu a span { color: #fff !important; }
.header, .toolbar, #layout-list .header, #layout-content .header { background: #d6e0ee !important; border-bottom: 2px solid #3b5a82 !important; }
.messagelist tr { border-bottom: 1px solid #b9c6d8 !important; }
.messagelist tbody tr:nth-child(odd) { background: #ffffff !important; }
.messagelist tbody tr:nth-child(even) { background: #eef3fb !important; }
.messagelist tr.unread td, .messagelist tr.unread td a { font-weight: bold !important; }
.messagelist tr.selected, .messagelist tr.selected td { background: #3b5a82 !important; color: #fff !important; }
.messagelist tr.selected td a, .messagelist tr.selected td span { color: #fff !important; }
.btn-primary, .button.mainaction, .toolbar a.send { background: #3b5a82 !important; color: #fff !important; border: 1px solid #2a4263 !important; }