/* Login Flex */
.wlf {
    max-width: 420px;
    margin: 0 auto;
    background: #fff;
    border-radius: 14px;
    padding: 28px;
    box-shadow: 0 10px 40px rgba(0,0,0,.08);
    box-sizing: border-box;
}

/* Abas */
.wlf-tabs { display: flex; gap: 8px; margin-bottom: 20px; }
.wlf-tab {
    flex: 1;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 10px 4px;
    font-size: 15px; font-weight: 600;
    color: #9ca3af; cursor: pointer;
    font-family: inherit;
    transition: color .2s ease, border-color .2s ease;
}
.wlf-tab.ativa { color: #0066ff; border-color: #0066ff; }

/* Formulários (só o ativo aparece) */
.wlf-form { display: none; flex-direction: column; gap: 6px; }
.wlf-form.ativa { display: flex; }

.wlf-label {
    font-size: 13px; font-weight: 500; color: #374151;
    margin-top: 10px; font-family: inherit;
}
.wlf-input {
    width: 100%;
    box-sizing: border-box;
    padding: 12px 14px;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-size: 15px; color: #111827;
    font-family: inherit;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.wlf-input:focus {
    outline: none;
    border-color: #0066ff;
    box-shadow: 0 0 0 3px rgba(0,102,255,.12);
}

.wlf-row {
    display: flex; align-items: center; justify-content: space-between;
    margin: 12px 0; font-size: 13px; flex-wrap: wrap; gap: 8px;
}
.wlf-check { display: flex; align-items: center; gap: 6px; color: #374151; cursor: pointer; }
.wlf-esqueci { color: #0066ff; text-decoration: none; }
.wlf-esqueci:hover { text-decoration: underline; }

.wlf-btn {
    width: 100%;
    margin-top: 14px;
    padding: 13px 18px;
    background: #0066ff;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px; font-weight: 600;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    box-sizing: border-box;
    font-family: inherit;
    transition: opacity .2s ease;
}
.wlf-btn:hover { opacity: .9; }
.wlf-btn:disabled { opacity: .6; cursor: default; }

/* Mensagens */
.wlf-msg { font-size: 14px; margin-bottom: 4px; min-height: 0; }
.wlf-msg.wlf-erro { color: #dc2626; padding: 8px 0; }
.wlf-msg.wlf-ok   { color: #16a34a; padding: 8px 0; }

/* Já logado */
.wlf-logado { text-align: center; }
.wlf-logado-nome { font-weight: 700; font-size: 18px; color: #111827; margin: 6px 0 16px; }

/* Mobile */
@media (max-width: 480px) {
    .wlf { padding: 20px; }
}

/* ═══════════ Animação de transição entre Entrar / Criar conta ═══════════ */
.wlf { position: relative; overflow: hidden; }

/* Os dois formulários ficam empilhados na mesma área; a troca é animada */
.wlf-form {
    transition: opacity .45s cubic-bezier(.16,1,.3,1), transform .45s cubic-bezier(.16,1,.3,1);
}
/* Form que sai desliza pra esquerda; o que entra vem da direita */
.wlf-form-login:not(.ativa) { transform: translateX(-24px); }
.wlf-form-reg:not(.ativa)   { transform: translateX(24px); }
.wlf-form.ativa { transform: translateX(0); }

/* Indicador deslizante sob as abas */
.wlf-tabs { position: relative; }
.wlf-tabs::after {
    content: "";
    position: absolute;
    bottom: 0; left: 0;
    width: 50%; height: 2px;
    background: var(--wlf-accent, #0066ff);
    transition: transform .4s cubic-bezier(.16,1,.3,1);
}
.wlf-tabs.wlf-reg-ativa::after { transform: translateX(100%); }

/* Botão com leve brilho ao trocar */
.wlf-btn { position: relative; overflow: hidden; }
.wlf-btn::after {
    content: "";
    position: absolute; inset: 0;
    background: linear-gradient(120deg, transparent, rgba(255,255,255,.25), transparent);
    transform: translateX(-100%);
}
.wlf-btn:hover::after { animation: wlf-shine .8s ease; }
@keyframes wlf-shine { to { transform: translateX(100%); } }