/* ===================== VARIÁVEIS GLOBAIS ===================== */
:root {
    --primary-color: #f1c40f;
    --secondary-color: #272727;
    --error-color: #e74c3c;
    --success-color: #2ecc71;
    --light-gray: #f5f5f5;
    --medium-gray: #e0e0e0;
    --white: #ffffff;

    --font-family: 'Roboto', sans-serif;
    --font-size-base: 1rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.8rem;

    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;

    --border-radius: 8px;
    --border-width: 1px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);

    --transition: all 0.3s ease;
}

/* ===================== RESET E BASE ===================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.page-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main.auth-main-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-xl) var(--spacing-md);
}


html {
    height: 100%;
}

body {
    padding-top: 100px;
    min-height: 100%;
    font-family: var(--font-family);
    background-color: var(--light-gray);
    color: var(--secondary-color);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

/* ===================== CONTAINER DE AUTENTICAÇÃO ===================== */
main {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-xl) var(--spacing-md);
}

/* Card removido: layout será plano, sem caixa visual */
.auth-card {
    max-width: 600px;
    width: 100%;
    padding: 0; /* Removido o espaçamento interno */
    background: none; /* Removido o fundo branco */
    box-shadow: none; /* Removida a sombra */
    border-radius: 0; /* Sem bordas arredondadas */
    padding-bottom: 0; /* Sem margem inferior adicional */
}

/* ===================== CABEÇALHO E TÍTULO ===================== */
.auth-logo img {
    display: none;
}

.auth-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

/* ===================== FORMULÁRIO ===================== */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.input-group {
    position: relative;
    margin-bottom: var(--spacing-md);
}

.input-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--secondary-color);
    opacity: 0.7;
    font-size: 0.9rem;
}

.input-group input {
    width: 100%;
    padding: 15px 15px 15px 45px;
    border: var(--border-width) solid var(--medium-gray);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    transition: var(--transition);
}

.input-group input:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(241, 196, 15, 0.2);
}

/* ===================== BOTÃO ===================== */
.auth-button {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border: none;
    padding: 15px;
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    margin-bottom: 15px;
}

.auth-button:hover {
    background-color: #e6b800;
    transform: translateY(-2px);
}

/* ===================== LINKS DE SUPORTE ===================== */
.auth-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    margin-bottom: 20px;
    padding-bottom: 10px;
    text-align: center;
}

.auth-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.auth-link:hover {
    color: var(--primary-color);
}

/* ===================== ALERTAS DE ERRO E SUCESSO ===================== */
.auth-alert {
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-lg);
}

.error {
    background-color: #fdecea;
    color: var(--error-color);
    border-left: 4px solid var(--error-color);
}

.success {
    background-color: #e8f5e9;
    color: var(--success-color);
    border-left: 4px solid var(--success-color);
}

/* ===================== RESPONSIVIDADE ===================== */
@media (max-width: 768px) {
    .auth-card {
        padding: var(--spacing-lg) var(--spacing-md);
        margin: 0 var(--spacing-md);
    }

    .auth-title {
        font-size: var(--font-size-lg);
    }

    .input-group input {
        padding: 12px 12px 12px 40px;
    }

    .auth-button {
        padding: 12px;
    }
}

@media (max-width: 480px) {
    .auth-logo img {
        height: 60px;
    }

    .auth-title {
        font-size: 1.25rem;
    }

    .auth-links {
        flex-direction: column;
    }
}
/* ===================== AVISO DE CONSENTIMENTO ===================== */
.auth-consent {
    font-size: 0.85rem;
    color: var(--secondary-color);
    text-align: center;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.auth-consent a {
    color: var(--primary-color);
    text-decoration: underline;
    transition: var(--transition);
}

.auth-consent a:hover {
    color: #e6b800;
}
/* ===================== CENTRALIZAÇÃO DO reCAPTCHA ===================== */
.g-recaptcha {
    align-self: center;
    transform: scale(1); /* opcional para redimensionamento */
    margin-top: var(--spacing-sm);
}