/* Telas fora do _Layout (Entrar, Esqueci minha senha, Nova senha): sem AdminLTE nem Bootstrap,
   só o necessário, com as cores do rtt-theme.css. */
:root {
    --rtt-orange: #ED8833;
    --rtt-ink: #15171C;
    --rtt-ink-soft: #2C3038;
    --rtt-muted: #5A606C;
    --rtt-bg: #F4F5F7;
    --rtt-border: #E3E5EA;
    --rtt-bad: #A8261B;
    --rtt-bad-bg: #FBE9E7;
}
* { box-sizing: border-box; }
body {
    margin: 0;
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px 16px;
    background: var(--rtt-bg);
    color: var(--rtt-ink);
    font-family: 'Geist', -apple-system, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
}
.login { width: 100%; max-width: 380px; }
.marca { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.marca-sinal {
    width: 40px; height: 40px; border-radius: 11px;
    background: var(--rtt-orange); color: var(--rtt-ink);
    display: grid; place-items: center; font-weight: 700; font-size: 15px;
}
.marca-nome { font-weight: 600; font-size: 16px; letter-spacing: -.01em; }
.marca-sub { color: var(--rtt-muted); font-size: 13px; }
.cartao {
    background: #fff;
    border: 1px solid var(--rtt-border);
    border-radius: 16px;
    padding: 28px;
}
h1 { margin: 0 0 4px; font-size: 22px; font-weight: 600; letter-spacing: -.02em; }
.sub { margin: 0 0 22px; color: var(--rtt-muted); }
.campo { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
label { font-weight: 500; color: var(--rtt-ink-soft); font-size: 13px; }
input {
    height: 42px; padding: 0 12px;
    border: 1px solid #DDE0E6; border-radius: 10px;
    font: inherit; font-size: 15px; color: var(--rtt-ink); background: #fff;
}
input:focus { outline: none; border-color: var(--rtt-orange); box-shadow: 0 0 0 3px rgba(237, 136, 51, .2); }
.erro-campo { color: var(--rtt-bad); font-size: 12.5px; }
.erro-campo:empty { display: none; }
.aviso {
    background: var(--rtt-bad-bg); color: var(--rtt-bad);
    border-radius: 10px; padding: 10px 12px; margin-bottom: 16px; font-size: 13px;
}
.aviso ul { margin: 0; padding: 0; list-style: none; }
.validation-summary-valid { display: none; }
button {
    width: 100%; height: 44px; margin-top: 6px;
    border: 0; border-radius: 10px;
    background: var(--rtt-orange); color: var(--rtt-ink);
    font: inherit; font-weight: 600; font-size: 15px; cursor: pointer;
}
button:hover { background: #E07A24; }
button:focus-visible { outline: 3px solid rgba(237, 136, 51, .45); outline-offset: 2px; }
.rodape { margin-top: 18px; text-align: center; color: var(--rtt-muted); font-size: 12.5px; }
@media (max-width: 480px) { .cartao { padding: 22px; } input { font-size: 16px; } }
.ok {
    background: #E5F3EA; color: #17663F;
    border-radius: 10px; padding: 10px 12px; margin-bottom: 16px; font-size: 13px;
}
.link-lateral { display: flex; justify-content: flex-end; margin: -6px 0 14px; font-size: 13px; }
a { color: #A6500A; font-weight: 500; text-decoration: none; }
a:hover { text-decoration: underline; }
.dica { color: var(--rtt-muted); font-size: 12.5px; }