What is the resolution to fix this? We are having this exact same problem on quite a few different datetime text input fields, and it makes it impossible to edit the input, or even close the datetime silk widget.
From: Theme.Patterns_SilkUI:
input[readonly="readonly"],
input[disabled="disabled"],
select[disabled="disabled"] {
background-image: none;
color: #999;
cursor: text;
}
And from the HTML:
<input name="LiverpoolTheme_wt8$block$wtMainContent$wt5$wtDateTimeStartInput" type="text" value="04-01-2015 00:00:00" maxlength="50" id="LiverpoolTheme_wt8_block_wtMainContent_wt5_wtDateTimeStartInput" tabindex="14" class="ThemeGrid_Width5" onkeydown="return OsEnterKey('LiverpoolTheme_wt8_block_wtMainContent_wt5_wt18', arguments[0] || window.event)" style="margin-left: 10px; background: none;" readonly="readonly" placeholder="MM-DD-YYYY HH:mm:SS">
For some reason readonly="readonly" which is activating the CSS, but the text box in Service Studio is set to Enabled.