body.bg-login {
    background-image:
        linear-gradient(rgba(7, 9, 12, 0.62), rgba(7, 9, 12, 0.62)),
        url("../images/bg-instalacao-nimer.jpg") !important;
}

.form-login {
    background-color: #1a1a1a !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-radius: 12px !important;
    border: 1px solid rgba(255, 255, 255, 0.06) !important;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55) !important;
    /* Remove o position:absolute e a altura fixa (520px) herdados do site5.css,
       que cortavam o topo do card e jogavam o botão para fora. A centralização
       passa a ser feita por flexbox no #page-content (regra abaixo). */
    position: static !important;
    transform: none !important;
    height: auto !important;
    width: 400px !important;
    max-width: 90vw !important;
    margin: 0 auto !important;
    padding: 40px 35px !important;
}

/* Centraliza o card na tela. margin:auto num flex item (a .container) centraliza
   nos dois eixos e, se o conteúdo ficar mais alto que a janela, alinha ao topo
   mantendo tudo rolável — diferente de align-items:center, que cortaria o topo. */
body.bg-login #page-content {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
body.bg-login #page-content > .container {
    margin: auto !important;
    width: auto !important;
    max-width: none !important;
}
body.bg-login #page-content .row { margin: 0 !important; }
body.bg-login #page-content [class*="col-"] {
    width: auto !important;
    max-width: none !important;
    padding: 0 !important;
    flex: 0 0 auto !important;
}

.form-login input {
    background-color: #1a1a1a !important;
    border-radius: 8px !important;
    color: #fff !important;
}

/* Impede o Chrome de pintar os campos de branco no autofill */
.form-login input:-webkit-autofill,
.form-login input:-webkit-autofill:hover,
.form-login input:-webkit-autofill:focus,
.form-login input:-webkit-autofill:active {
    -webkit-box-shadow: 0 0 0 1000px #1a1a1a inset !important;
    -webkit-text-fill-color: #fff !important;
    caret-color: #fff;
    transition: background-color 9999s ease-out 0s;
}

.form-login .fld input:focus:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 1000px #222 inset !important;
}

/* Reserva o espaço da mensagem de validação para o form não crescer */
.form-login span.text-danger {
    display: block;
    min-height: 1.1rem;
    line-height: 1.1rem;
    font-size: 0.82rem;
    margin-top: 2px;
}

/* Mensagem de erro geral (ex.: "Usuário ou senha inválidos"): sempre ocupa
   o mesmo espaço, mesmo vazia, para não empurrar o botão ao aparecer. */
.form-login .login-error {
    min-height: 1.2rem;
    margin-top: 10px;
    font-size: 0.85rem;
    text-align: center;
}

.form-login button[type="submit"] {
    background: #1ED760 !important;
    color: #07090C !important;
    border-radius: 8px !important;
    font-weight: 600;
    /* margin original (50px) era excessivo e estourava o container */
    margin-top: 22px !important;
    transition: background-color 160ms ease, filter 160ms ease;
}
.form-login button[type="submit"]:hover { background: #00E676 !important; }
.form-login button[type="submit"]:active { filter: brightness(0.92); }

.form-login .box-login input:checked ~ .check {
    background: #1ED760 !important;
    border-color: #1ED760 !important;
}

.form-login .fld { position: relative; }

.form-login .fld i.fld-ic {
    position: absolute;
    left: 12px; top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.55);
    font-size: 13px;
    pointer-events: none;
    transition: color 160ms ease;
}

.form-login .fld input {
    padding-left: 36px !important;
    padding-right: 40px !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    transition: border-color 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.form-login .fld input:focus {
    border-color: #1ED760 !important;
    background-color: #222 !important;
    box-shadow: 0 0 0 3px rgba(30, 215, 96, 0.18) !important;
}

.form-login .fld input:focus ~ i.fld-ic { color: #1ED760; }

.form-login .fld .eye-btn {
    position: absolute;
    right: 6px; top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: 0;
    color: rgba(255, 255, 255, 0.55);
    width: 30px; height: 30px;
    border-radius: 6px;
    cursor: pointer;
    margin: 0;
    padding: 0;
    transition: color 140ms ease, background-color 140ms ease;
}
.form-login .fld .eye-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
}