concrete5 Environment Information
# concrete5 Version
Core Version - 8.3.1
Version Installed - 8.3.1
Database Version - 20171218000000
# concrete5 Packages
Advanced HTML Block (0.9), All to modal and Gallery ( 1.0.12), Block Designer (3.1.3), More Block Templates (0.9.6), Pagelist Gallery (1.1.6), Pixel Theme (2.1.0), Responsive Embed (1.0.1), Safe HTML (7.0), Video Pro (1.0.0), Whale Grid Gallery (2.4.5)
# concrete5 Overrides
blocks/calendar_second/config.json, blocks/calendar_second/edit.php, blocks/calendar_second/form.php, blocks/calendar_second/controller.php, blocks/calendar_second/composer.php, blocks/calendar_second/view.php, blocks/calendar_second/db.xml, blocks/calendar_second/add.php, blocks/calendar_second/icon.png, blocks/calendar_second, blocks/calendar_three/config.json, blocks/calendar_three/edit.php, blocks/calendar_three/form.php, blocks/calendar_three/controller.php, blocks/calendar_three/composer.php, blocks/calendar_three/view.php, blocks/calendar_three/db.xml, blocks/calendar_three/add.php, blocks/calendar_three/icon.png, blocks/calendar_three
# concrete5 Cache Settings
Block Cache - Off
Overrides Cache - On
Full Page Caching - Off
Full Page Cache Lifetime - Every 6 hours (default setting).
# Server Software
Apache
# Server API
cgi-fcgi
# PHP Version
7.0.30-0ubuntu0.16.04.1
# PHP Extensions
calendar, cgi-fcgi, Core, ctype, curl, date, dom, exif, fileinfo, filter, ftp, gd, gettext, hash, iconv, json, libxml, mbstring, mcrypt, mysqli, mysqlnd, openssl, pcntl, pcre, PDO, pdo_mysql, Phar, posix, readline, Reflection, session, shmop, SimpleXML, soap, sockets, SPL, standard, sysvmsg, sysvsem, sysvshm, tokenizer, wddx, xml, xmlreader, xmlwriter, xsl, Zend OPcache, zip, zlib
# PHP Settings
max_execution_time - 30
log_errors_max_len - 1024
max_file_uploads - 20
max_input_nesting_level - 64
max_input_time - 60
max_input_vars - 1000
memory_limit - 128M
post_max_size - 8M
sql.safe_mode - Off
upload_max_filesize - 2M
mysqli.max_links - Unlimited
mysqli.max_persistent - Unlimited
pcre.backtrack_limit - 1000000
pcre.recursion_limit - 100000
session.cache_limiter - <i>no value</i>
session.gc_maxlifetime - 7200
soap.wsdl_cache_limit - 5
opcache.max_accelerated_files - 2000
opcache.max_file_size - 0
opcache.max_wasted_percentage - 5
Hide Post Content
This will replace the post content with the message: "Content has been removed by an Administrator"
Hide Content
if you click on the block and edit the Design, aren't you able to change the Text size and color? Then maybe the theme you are using has some specific styles defined for the block. Could you post a link to your website so I can have a look?
cheers!