.auth-modal {
    position: fixed;
    inset: 0;
    background: rgba(12, 31, 46, 0.55);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    z-index: 1200;
}

.auth-modal.aberto {
    display: flex;
}

.auth-modal-card {
    width: min(420px, 100%);
    background: white;
    border-radius: 22px;
    padding: 26px;
    box-shadow: 0 24px 60px rgba(8, 35, 52, 0.28);
    position: relative;
}

.auth-modal-card h3 {
    margin: 0 0 8px;
    color: #17324b;
    font-size: 1.45rem;
}

.auth-modal-card p {
    margin: 0 0 18px;
    color: #64748b;
    line-height: 1.5;
}

.auth-fechar {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 34px;
    height: 34px;
    border: none;
    border-radius: 50%;
    background: #eef3f8;
    color: #36506a;
    cursor: pointer;
    font-weight: 700;
}

.auth-campo {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 14px;
}

.auth-campo label {
    color: #28465f;
    font-weight: 700;
}

.auth-campo input,
.auth-campo select {
    padding: 13px 14px;
    border-radius: 12px;
    border: 1px solid #d5e0ea;
    font-size: 1rem;
}

.auth-submit {
    width: 100%;
    margin-top: 6px;
    padding: 14px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, #1f7a4d, #1b76c6);
    color: white;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
}

.sessao-painel {
    display: flex;
    align-items: center;
}

.sessao-card {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f7fbff;
    border: 1px solid #dce7f1;
    border-radius: 14px;
    padding: 7px 10px;
    box-shadow: 0 8px 18px rgba(8, 35, 52, 0.07);
}

.sessao-card strong {
    display: block;
    color: #16334b;
    font-size: 0.9rem;
}

.sessao-card span {
    display: block;
    color: #5f7388;
    font-size: 0.75rem;
}

.sessao-acao,
.sessao-sair {
    border: none;
    border-radius: 999px;
    padding: 7px 12px;
    font-weight: 700;
    font-size: 0.82rem;
    cursor: pointer;
}

.sessao-acao {
    background: #f7fbff;
    color: #1a5f94;
    border: 1px solid #dce7f1;
    box-shadow: 0 10px 22px rgba(8, 35, 52, 0.08);
}

.sessao-sair {
    background: #fce8e6;
    color: #b74231;
}

@media (max-width: 768px) {
    .sessao-card {
        justify-content: space-between;
        width: 100%;
    }

    .sessao-painel {
        width: 100%;
    }
}