/* Estilos específicos para páginas de autenticação - Glassmorphism v3 */

.login-container {
    max-width: 500px;
    margin: 0 auto;
    padding: var(--space-xl) var(--space-lg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.bushido-logo {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.bushido-logo img {
    max-width: 200px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--logo-glow);
}

h1 {
    font-family: var(--font-family-display);
    font-size: var(--font-size-3xl);
    text-align: center;
    margin-bottom: var(--space-xl);
    color: var(--color-text-primary);
    text-shadow: var(--shadow-glow-primary);
}

h1 i {
    color: var(--color-primary);
    margin-right: var(--space-sm);
}

/* Tabs de Autenticação */
.auth-tabs {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.auth-tab-btn {
    flex: 1;
    background: var(--glass-background);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-shadow);
    border-radius: var(--border-radius-lg);
    padding: var(--space-md);
    color: var(--color-text-primary);
    font-family: var(--font-family-display);
    font-size: var(--font-size-base);
    letter-spacing: var(--letter-spacing-display);
    transition: all 0.3s ease;
    cursor: pointer;
}

.auth-tab-btn i {
    margin-right: var(--space-xs);
    color: var(--color-text-secondary);
    transition: color 0.3s ease;
}

.auth-tab-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--glass-shadow), var(--shadow-glow-primary);
}

.auth-tab-btn.active {
    background: linear-gradient(135deg,
        rgba(var(--color-primary-rgb), 0.1),
        rgba(var(--color-secondary-rgb), 0.1)
    );
    border-color: var(--color-primary);
    box-shadow: var(--glass-shadow), var(--shadow-glow-primary);
}

.auth-tab-btn.active i {
    color: var(--color-primary);
}

/* Container do Formulário */
.auth-form-container {
    background: var(--glass-background);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-shadow);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
}

.auth-form-container::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
        rgba(var(--color-primary-rgb), 0.05),
        rgba(var(--color-secondary-rgb), 0.05)
    );
    opacity: 0;
    transition: opacity 0.3s ease;
}

.auth-form-container:hover::before {
    opacity: 1;
}

/* Formulários */
.auth-form {
    display: none;
}

.auth-form.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-sm);
    color: var(--color-text-secondary);
    font-family: var(--font-family-display);
    font-size: var(--font-size-sm);
    letter-spacing: var(--letter-spacing-display);
}

.form-group label i {
    color: var(--color-primary);
    margin-right: var(--space-xs);
}

.form-control {
    width: 100%;
    background: rgba(var(--color-background-rgb), 0.5);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: var(--space-md);
    color: var(--color-text-primary);
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow-primary);
    outline: none;
    background: rgba(var(--color-background-rgb), 0.7);
}

.form-control::placeholder {
    color: var(--color-text-muted);
    opacity: 0.7;
}

/* Checkbox de Termos */
.terms-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.terms-checkbox input[type="checkbox"] {
    margin-top: 0.25em;
}

.terms-checkbox label {
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.4;
}

.terms-checkbox a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.terms-checkbox a:hover {
    color: var(--color-secondary);
    text-decoration: underline;
}

/* Ações do Formulário */
.form-actions {
    margin-top: var(--space-xl);
    display: flex;
    gap: var(--space-md);
}

.form-actions .btn {
    flex: 1;
}

/* Footer do Formulário */
.form-footer {
    margin-top: var(--space-lg);
    text-align: center;
}

.form-footer a {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color 0.3s ease;
}

.form-footer a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

/* Instruções do Formulário */
.form-instructions {
    background: rgba(var(--color-info-rgb), 0.1);
    border: 1px solid rgba(var(--color-info-rgb), 0.2);
    border-radius: var(--border-radius-md);
    padding: var(--space-md);
    margin-bottom: var(--space-lg);
    color: var(--color-text-secondary);
}

.form-instructions i {
    color: var(--color-info);
    margin-right: var(--space-xs);
}

/* Mensagens de Erro/Sucesso */
.error-message,
.success-message {
    background: var(--glass-background);
    border: var(--glass-border);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-shadow);
    border-radius: var(--border-radius-md);
    padding: var(--space-md);
    margin: var(--space-lg) 0;
    text-align: center;
    display: none;
}

.error-message {
    border-color: rgba(var(--color-error-rgb), 0.3);
    color: var(--color-error);
}

.success-message {
    border-color: rgba(var(--color-success-rgb), 0.3);
    color: var(--color-success);
}

/* Animações */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsividade */
@media (max-width: 768px) {
    .login-container {
        padding: var(--space-lg) var(--space-md);
    }

    h1 {
        font-size: var(--font-size-2xl);
    }

    .auth-form-container {
        padding: var(--space-lg);
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .bushido-logo img {
        max-width: 150px;
    }

    h1 {
        font-size: var(--font-size-xl);
    }

    .auth-tab-btn {
        padding: var(--space-sm);
        font-size: var(--font-size-sm);
    }

    .auth-form-container {
        padding: var(--space-md);
    }
}