.login-body {
    min-height: 100svh;
    background:
        radial-gradient(circle at 50% 0, rgba(24, 213, 200, .1), transparent 36rem),
        var(--fundo);
}

.login-pagina {
    display: grid;
    min-height: 100svh;
    width: min(100% - 32px, 440px);
    margin: 0 auto;
    padding-top: calc(28px + env(safe-area-inset-top));
    padding-bottom: calc(28px + env(safe-area-inset-bottom));
    place-items: center;
}

.login-cartao {
    position: relative;
    width: 100%;
    padding: clamp(26px, 7vw, 38px);
    overflow: hidden;
    background: rgba(16, 38, 58, .96);
    border: 1px solid var(--borda);
    border-radius: 20px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, .32);
}

.login-cartao::before {
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--primaria), transparent);
    content: "";
}

.login-marca {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 34px;
    color: var(--texto);
    font-size: .95rem;
    font-weight: 800;
    letter-spacing: -.02em;
}

.login-marca__icone {
    display: grid;
    width: 36px;
    height: 36px;
    color: var(--fundo);
    background: var(--primaria);
    border-radius: 11px;
    box-shadow: 0 8px 20px rgba(24, 213, 200, .2);
    font-size: .76rem;
    place-items: center;
}

.login-sobretitulo {
    margin-bottom: 9px;
}

.login-cartao h1 {
    margin-bottom: 12px;
    font-size: clamp(1.75rem, 8vw, 2.25rem);
}

.login-titulo__nome {
    white-space: nowrap;
}

.login-introducao {
    margin-bottom: 28px;
    color: var(--texto-suave);
    font-size: .94rem;
}

.login-mensagem {
    margin-bottom: 20px;
    padding: 11px 13px;
    border: 1px solid;
    border-radius: 10px;
    font-size: .84rem;
}

.login-mensagem--sucesso {
    color: var(--primaria-escura);
    background: rgba(24, 213, 200, .08);
    border-color: rgba(24, 213, 200, .28);
}

.login-mensagem--erro {
    color: #ffabb3;
    background: rgba(226, 107, 120, .09);
    border-color: rgba(226, 107, 120, .3);
}

.login-formulario {
    display: grid;
    gap: 18px;
}

.login-campo {
    display: grid;
    gap: 7px;
}

.login-campo label {
    color: var(--texto-suave);
    font-size: .84rem;
    font-weight: 700;
}

.login-campo input {
    width: 100%;
    min-width: 0;
    min-height: 50px;
    padding: 0 14px;
    color: var(--texto);
    caret-color: var(--primaria);
    background: var(--fundo-elevado);
    border: 1px solid var(--borda);
    border-radius: 10px;
    outline: none;
    transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.login-campo input:hover {
    border-color: #286076;
}

.login-campo input:focus-visible {
    background: #0d2133;
    border-color: var(--primaria);
    box-shadow: 0 0 0 4px rgba(24, 213, 200, .14);
}

.login-senha {
    position: relative;
}

.login-senha input {
    padding-right: 94px;
}

.login-senha__alternar {
    position: absolute;
    top: 3px;
    right: 3px;
    min-width: 82px;
    min-height: 44px;
    padding: 0 10px;
    color: var(--primaria-escura);
    background: transparent;
    border: 0;
    border-radius: 7px;
    font-size: .78rem;
    font-weight: 800;
}

.login-senha__alternar:hover {
    background: var(--primaria-clara);
}

.login-senha__alternar:focus-visible,
.login-enviar:focus-visible {
    outline: 3px solid rgba(24, 213, 200, .38);
    outline-offset: 3px;
}

.login-enviar {
    width: 100%;
    min-height: 50px;
    margin-top: 4px;
    font-size: .92rem;
}

.login-enviar:disabled {
    cursor: wait;
    opacity: .72;
    transform: none;
}

.login-enviar.is-carregando::after {
    width: 14px;
    height: 14px;
    border: 2px solid rgba(5, 11, 20, .35);
    border-top-color: var(--fundo);
    border-radius: 50%;
    animation: login-girar .7s linear infinite;
    content: "";
}

@keyframes login-girar {
    to { transform: rotate(360deg); }
}

@media (max-width: 430px) {
    .login-pagina {
        width: min(100% - 24px, 440px);
        padding-top: calc(16px + env(safe-area-inset-top));
        padding-bottom: calc(16px + env(safe-area-inset-bottom));
    }

    .login-cartao {
        padding: 24px 20px;
        border-radius: 16px;
    }

    .login-titulo__prefixo {
        display: block;
    }

    .login-marca {
        margin-bottom: 28px;
    }

    .login-introducao {
        margin-bottom: 24px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .login-campo input,
    .login-enviar {
        transition: none;
    }

    .login-enviar.is-carregando::after {
        animation-duration: 1.4s;
    }
}