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Commit 2dfca626 by Marco Morales
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Merge pull request #8151 from edx/marco/capa-styling 

Updated styling for basic capa problems (multiple choice, dropdown, checkboxes, numerical input and text input) including support for mobile app experience.
parents 13dbfb86 aa5e2f49
Showing with 97 additions and 77 deletions
cms/templates/ux/reference/container.html
...@@ -351,7 +351,7 @@ ...@@ -351,7 +351,7 @@
</p> </p>
<p>What Apple device competed with the portable CD player?</p> <p>What Apple device competed with the portable CD player?</p>
<span><form class="choicegroup capa_inputtype" id="inputtype_i4x-AndyA-ABT101-problem-46d2b65d793549e2876729d55df9a2cb_2_1"> <span><form class="choicegroup capa_inputtype" id="inputtype_i4x-AndyA-ABT101-problem-46d2b65d793549e2876729d55df9a2cb_2_1">
<div class="indicator_container"> <div class="indicator-container">
<span class="unanswered" style="display:inline-block;" id="status_i4x-AndyA-ABT101-problem-46d2b65d793549e2876729d55df9a2cb_2_1"></span> <span class="unanswered" style="display:inline-block;" id="status_i4x-AndyA-ABT101-problem-46d2b65d793549e2876729d55df9a2cb_2_1"></span>
</div> </div>
......
common/lib/capa/capa/inputtypes.py
...@@ -69,7 +69,7 @@ registry = TagRegistry() # pylint: disable=invalid-name ...@@ -69,7 +69,7 @@ registry = TagRegistry() # pylint: disable=invalid-name
class Status(object): class Status(object):
""" """
Problem status Problem status
attributes: classname, display_name attributes: classname, display_name, display_tooltip
""" """
css_classes = { css_classes = {
# status: css class # status: css class
...@@ -77,7 +77,7 @@ class Status(object): ...@@ -77,7 +77,7 @@ class Status(object):
'incomplete': 'incorrect', 'incomplete': 'incorrect',
'queued': 'processing', 'queued': 'processing',
} }
__slots__ = ('classname', '_status', 'display_name') __slots__ = ('classname', '_status', 'display_name', 'display_tooltip')
def __init__(self, status, gettext_func=unicode): def __init__(self, status, gettext_func=unicode):
self.classname = self.css_classes.get(status, status) self.classname = self.css_classes.get(status, status)
...@@ -90,7 +90,16 @@ class Status(object): ...@@ -90,7 +90,16 @@ class Status(object):
'unsubmitted': _('unanswered'), 'unsubmitted': _('unanswered'),
'queued': _('processing'), 'queued': _('processing'),
} }
tooltips = {
# Translators: these are tooltips that indicate the state of an assessment question
'correct': _('This is correct.'),
'incorrect': _('This is incorrect.'),
'unanswered': _('This is unanswered.'),
'unsubmitted': _('This is unanswered.'),
'queued': _('This is being processed.'),
}
self.display_name = names.get(status, unicode(status)) self.display_name = names.get(status, unicode(status))
self.display_tooltip = tooltips.get(status, u'')
self._status = status or '' self._status = status or ''
def __str__(self): def __str__(self):
......
common/lib/capa/capa/templates/choicegroup.html
<form class="choicegroup capa_inputtype" id="inputtype_${id}"> <form class="choicegroup capa_inputtype" id="inputtype_${id}">
<div class="indicator_container">
% if input_type == 'checkbox' or not value:
<span class="status ${status.classname if show_correctness != 'never' else 'unanswered'}"
id="status_${id}"
aria-describedby="inputtype_${id}">
<span class="sr">
%for choice_id, choice_description in choices:
% if choice_id in value:
${choice_description},
%endif
%endfor
-
${status.display_name}
</span>
</span>
% endif
</div>
<fieldset role="${input_type}group" aria-label="${label}"> <fieldset role="${input_type}group" aria-label="${label}">
% for choice_id, choice_description in choices: % for choice_id, choice_description in choices:
<label for="input_${id}_${choice_id}" <label for="input_${id}_${choice_id}"
## If the student has selected this choice... ## If the student has selected this choice...
...@@ -58,7 +39,21 @@ ...@@ -58,7 +39,21 @@
% endfor % endfor
<span id="answer_${id}"></span> <span id="answer_${id}"></span>
</fieldset> </fieldset>
<div class="indicator-container">
% if input_type == 'checkbox' or not value:
<span class="status ${status.classname if show_correctness != 'never' else 'unanswered'}" id="status_${id}" aria-describedby="inputtype_${id}" data-tooltip="${status.display_tooltip}">
<span class="sr">
%for choice_id, choice_description in choices:
% if choice_id in value:
${choice_description},
%endif
%endfor
-
${status.display_name}
</span>
</span>
% endif
</div>
% if show_correctness == "never" and (value or status not in ['unsubmitted']): % if show_correctness == "never" and (value or status not in ['unsubmitted']):
<div class="capa_alert">${submitted_message}</div> <div class="capa_alert">${submitted_message}</div>
%endif %endif
......
common/lib/capa/capa/templates/choicetext.html
...@@ -9,12 +9,7 @@ ...@@ -9,12 +9,7 @@
<section id="choicetextinput_${id}" class="choicetextinput"> <section id="choicetextinput_${id}" class="choicetextinput">
<form class="choicetextgroup capa_inputtype" id="inputtype_${id}"> <form class="choicetextgroup capa_inputtype" id="inputtype_${id}">
<div class="script_placeholder" data-src="${STATIC_URL}js/capa/choicetextinput.js"/> <div class="script_placeholder" data-src="${STATIC_URL}js/capa/choicetextinput.js"/>
<div class="indicator_container">
% if input_type == 'checkbox' or not element_checked:
<span class="status ${status.classname}" id="status_${id}"></span>
% endif
</div>
<fieldset aria-label="${label}"> <fieldset aria-label="${label}">
% for choice_id, choice_description in choices: % for choice_id, choice_description in choices:
<%choice_id= choice_id %> <%choice_id= choice_id %>
...@@ -62,6 +57,13 @@ ...@@ -62,6 +57,13 @@
<span id="answer_${id}"></span> <span id="answer_${id}"></span>
</fieldset> </fieldset>
<input class= "choicetextvalue" type="hidden" name="input_${id}{}" id="input_${id}" value="${value|h}" /> <input class= "choicetextvalue" type="hidden" name="input_${id}{}" id="input_${id}" value="${value|h}" />
<div class="indicator-container">
% if input_type == 'checkbox' or not element_checked:
<span class="status ${status.classname}" id="status_${id}"></span>
% endif
</div>
% if show_correctness == "never" and (value or status not in ['unsubmitted']): % if show_correctness == "never" and (value or status not in ['unsubmitted']):
<div class="capa_alert">${_(submitted_message)}</div> <div class="capa_alert">${_(submitted_message)}</div>
%endif %endif
......
common/lib/capa/capa/templates/formulaequationinput.html
...@@ -10,9 +10,11 @@ ...@@ -10,9 +10,11 @@
% endif % endif
/> />
<p class="status" id="${id}_status"> <span class="status" id="${id}_status" data-tooltip="${status.display_tooltip}">
${status.display_name} <span class="sr">
</p> ${status.display_name}
</span>
</span>
<div id="input_${id}_preview" class="equation"> <div id="input_${id}_preview" class="equation">
\[\] \[\]
......
common/lib/capa/capa/templates/optioninput.html
...@@ -13,12 +13,13 @@ ...@@ -13,12 +13,13 @@
</select> </select>
<span id="answer_${id}"></span> <span id="answer_${id}"></span>
<span class="status ${status.classname}" <div class="indicator-container">
id="status_${id}" <span class="status ${status.classname}"
aria-describedby="input_${id}"> id="status_${id}"
<span class="sr">${value|h} - ${status.display_name}</span> aria-describedby="input_${id}" data-tooltip="${status.display_tooltip}">
</span> <span class="sr">${value|h} - ${status.display_name}</span>
</span>
</div>
% if msg: % if msg:
<span class="message">${msg|n}</span> <span class="message">${msg|n}</span>
% endif % endif
......
common/lib/capa/capa/templates/textline.html
...@@ -27,18 +27,20 @@ ...@@ -27,18 +27,20 @@
/> />
${trailing_text | h} ${trailing_text | h}
<p class="status" <span class="status"
%if status != 'unsubmitted': %if status != 'unsubmitted':
%endif %endif
aria-describedby="input_${id}"> aria-describedby="input_${id}" data-tooltip="${status.display_tooltip}">
%if value: <span class="sr">
${value|h} %if value:
% else: ${value|h}
${label} % else:
%endif ${label}
- %endif
${status.display_name} -
</p> ${status.display_name}
</span>
</span>
<p id="answer_${id}" class="answer"></p> <p id="answer_${id}" class="answer"></p>
......
common/lib/capa/capa/tests/test_input_templates.py
...@@ -144,7 +144,7 @@ class ChoiceGroupTemplateTest(TemplateTestCase): ...@@ -144,7 +144,7 @@ class ChoiceGroupTemplateTest(TemplateTestCase):
# Should mark the entire problem correct # Should mark the entire problem correct
xml = self.render_to_xml(self.context) xml = self.render_to_xml(self.context)
xpath = "//div[@class='indicator_container']/span[@class='status correct']" xpath = "//div[@class='indicator-container']/span[@class='status correct']"
self.assert_has_xpath(xml, xpath, self.context) self.assert_has_xpath(xml, xpath, self.context)
# Should NOT mark individual options # Should NOT mark individual options
...@@ -172,7 +172,7 @@ class ChoiceGroupTemplateTest(TemplateTestCase): ...@@ -172,7 +172,7 @@ class ChoiceGroupTemplateTest(TemplateTestCase):
for test_conditions in conditions: for test_conditions in conditions:
self.context.update(test_conditions) self.context.update(test_conditions)
xml = self.render_to_xml(self.context) xml = self.render_to_xml(self.context)
xpath = "//div[@class='indicator_container']/span[@class='status incorrect']" xpath = "//div[@class='indicator-container']/span[@class='status incorrect']"
self.assert_has_xpath(xml, xpath, self.context) self.assert_has_xpath(xml, xpath, self.context)
# Should NOT mark individual options # Should NOT mark individual options
...@@ -204,7 +204,7 @@ class ChoiceGroupTemplateTest(TemplateTestCase): ...@@ -204,7 +204,7 @@ class ChoiceGroupTemplateTest(TemplateTestCase):
for test_conditions in conditions: for test_conditions in conditions:
self.context.update(test_conditions) self.context.update(test_conditions)
xml = self.render_to_xml(self.context) xml = self.render_to_xml(self.context)
xpath = "//div[@class='indicator_container']/span[@class='status unanswered']" xpath = "//div[@class='indicator-container']/span[@class='status unanswered']"
self.assert_has_xpath(xml, xpath, self.context) self.assert_has_xpath(xml, xpath, self.context)
# Should NOT mark individual options # Should NOT mark individual options
...@@ -234,7 +234,7 @@ class ChoiceGroupTemplateTest(TemplateTestCase): ...@@ -234,7 +234,7 @@ class ChoiceGroupTemplateTest(TemplateTestCase):
self.assert_has_xpath(xml, xpath, self.context) self.assert_has_xpath(xml, xpath, self.context)
# Should NOT mark the whole problem # Should NOT mark the whole problem
xpath = "//div[@class='indicator_container']/span" xpath = "//div[@class='indicator-container']/span"
self.assert_no_xpath(xml, xpath, self.context) self.assert_no_xpath(xml, xpath, self.context)
def test_option_marked_incorrect(self): def test_option_marked_incorrect(self):
...@@ -255,7 +255,7 @@ class ChoiceGroupTemplateTest(TemplateTestCase): ...@@ -255,7 +255,7 @@ class ChoiceGroupTemplateTest(TemplateTestCase):
self.assert_has_xpath(xml, xpath, self.context) self.assert_has_xpath(xml, xpath, self.context)
# Should NOT mark the whole problem # Should NOT mark the whole problem
xpath = "//div[@class='indicator_container']/span" xpath = "//div[@class='indicator-container']/span"
self.assert_no_xpath(xml, xpath, self.context) self.assert_no_xpath(xml, xpath, self.context)
def test_never_show_correctness(self): def test_never_show_correctness(self):
...@@ -289,10 +289,10 @@ class ChoiceGroupTemplateTest(TemplateTestCase): ...@@ -289,10 +289,10 @@ class ChoiceGroupTemplateTest(TemplateTestCase):
xml = self.render_to_xml(self.context) xml = self.render_to_xml(self.context)
# Should NOT mark the entire problem correct/incorrect # Should NOT mark the entire problem correct/incorrect
xpath = "//div[@class='indicator_container']/span[@class='status correct']" xpath = "//div[@class='indicator-container']/span[@class='status correct']"
self.assert_no_xpath(xml, xpath, self.context) self.assert_no_xpath(xml, xpath, self.context)
xpath = "//div[@class='indicator_container']/span[@class='status incorrect']" xpath = "//div[@class='indicator-container']/span[@class='status incorrect']"
self.assert_no_xpath(xml, xpath, self.context) self.assert_no_xpath(xml, xpath, self.context)
# Should NOT mark individual options # Should NOT mark individual options
...@@ -388,9 +388,9 @@ class TextlineTemplateTest(TemplateTestCase): ...@@ -388,9 +388,9 @@ class TextlineTemplateTest(TemplateTestCase):
xpath = "//div[@class='%s ']" % div_class xpath = "//div[@class='%s ']" % div_class
self.assert_has_xpath(xml, xpath, self.context) self.assert_has_xpath(xml, xpath, self.context)
# Expect that we get a <p> with class="status" # Expect that we get a <span> with class="status"
# (used to by CSS to draw the green check / red x) # (used to by CSS to draw the green check / red x)
self.assert_has_text(xml, "//p[@class='status']", self.assert_has_text(xml, "//span[@class='status']/span[@class='sr']",
status_mark, exact=False) status_mark, exact=False)
def test_label(self): def test_label(self):
...@@ -848,7 +848,7 @@ class ChoiceTextGroupTemplateTest(TemplateTestCase): ...@@ -848,7 +848,7 @@ class ChoiceTextGroupTemplateTest(TemplateTestCase):
# Should mark the entire problem correct # Should mark the entire problem correct
xml = self.render_to_xml(self.context) xml = self.render_to_xml(self.context)
xpath = "//div[@class='indicator_container']/span[@class='status correct']" xpath = "//div[@class='indicator-container']/span[@class='status correct']"
self.assert_has_xpath(xml, xpath, self.context) self.assert_has_xpath(xml, xpath, self.context)
# Should NOT mark individual options # Should NOT mark individual options
...@@ -875,7 +875,7 @@ class ChoiceTextGroupTemplateTest(TemplateTestCase): ...@@ -875,7 +875,7 @@ class ChoiceTextGroupTemplateTest(TemplateTestCase):
for test_conditions in conditions: for test_conditions in conditions:
self.context.update(test_conditions) self.context.update(test_conditions)
xml = self.render_to_xml(self.context) xml = self.render_to_xml(self.context)
xpath = "//div[@class='indicator_container']/span[@class='status incorrect']" xpath = "//div[@class='indicator-container']/span[@class='status incorrect']"
self.assert_has_xpath(xml, xpath, self.context) self.assert_has_xpath(xml, xpath, self.context)
# Should NOT mark individual options # Should NOT mark individual options
...@@ -907,7 +907,7 @@ class ChoiceTextGroupTemplateTest(TemplateTestCase): ...@@ -907,7 +907,7 @@ class ChoiceTextGroupTemplateTest(TemplateTestCase):
for test_conditions in conditions: for test_conditions in conditions:
self.context.update(test_conditions) self.context.update(test_conditions)
xml = self.render_to_xml(self.context) xml = self.render_to_xml(self.context)
xpath = "//div[@class='indicator_container']/span[@class='status unanswered']" xpath = "//div[@class='indicator-container']/span[@class='status unanswered']"
self.assert_has_xpath(xml, xpath, self.context) self.assert_has_xpath(xml, xpath, self.context)
# Should NOT mark individual options # Should NOT mark individual options
...@@ -937,7 +937,7 @@ class ChoiceTextGroupTemplateTest(TemplateTestCase): ...@@ -937,7 +937,7 @@ class ChoiceTextGroupTemplateTest(TemplateTestCase):
self.assert_has_xpath(xml, xpath, self.context) self.assert_has_xpath(xml, xpath, self.context)
# Should NOT mark the whole problem # Should NOT mark the whole problem
xpath = "//div[@class='indicator_container']/span" xpath = "//div[@class='indicator-container']/span"
self.assert_no_xpath(xml, xpath, self.context) self.assert_no_xpath(xml, xpath, self.context)
def test_option_marked_incorrect(self): def test_option_marked_incorrect(self):
...@@ -957,7 +957,7 @@ class ChoiceTextGroupTemplateTest(TemplateTestCase): ...@@ -957,7 +957,7 @@ class ChoiceTextGroupTemplateTest(TemplateTestCase):
self.assert_has_xpath(xml, xpath, self.context) self.assert_has_xpath(xml, xpath, self.context)
# Should NOT mark the whole problem # Should NOT mark the whole problem
xpath = "//div[@class='indicator_container']/span" xpath = "//div[@class='indicator-container']/span"
self.assert_no_xpath(xml, xpath, self.context) self.assert_no_xpath(xml, xpath, self.context)
def test_label(self): def test_label(self):
......
common/lib/xmodule/xmodule/js/spec/capa/display_spec.coffee
...@@ -323,7 +323,7 @@ describe 'Problem', -> ...@@ -323,7 +323,7 @@ describe 'Problem', ->
<div><p></p><span><section id="choicetextinput_1_2_1" class="choicetextinput"> <div><p></p><span><section id="choicetextinput_1_2_1" class="choicetextinput">
<form class="choicetextgroup capa_inputtype" id="inputtype_1_2_1"> <form class="choicetextgroup capa_inputtype" id="inputtype_1_2_1">
<div class="indicator_container"> <div class="indicator-container">
<span class="unanswered" style="display:inline-block;" id="status_1_2_1"></span> <span class="unanswered" style="display:inline-block;" id="status_1_2_1"></span>
</div> </div>
<fieldset> <fieldset>
......
common/lib/xmodule/xmodule/js/src/capa/display.coffee
...@@ -468,9 +468,9 @@ class @Problem ...@@ -468,9 +468,9 @@ class @Problem
# They should set handlers on each <input> to reset the whole. # They should set handlers on each <input> to reset the whole.
formulaequationinput: (element) -> formulaequationinput: (element) ->
$(element).find('input').on 'input', -> $(element).find('input').on 'input', ->
$p = $(element).find('p.status') $p = $(element).find('span.status')
`// Translators: the word unanswered here is about answering a problem the student must solve.` `// Translators: the word unanswered here is about answering a problem the student must solve.`
$p.parent().removeClass().addClass "unanswered" $p.parent().removeClass().addClass "unsubmitted"
choicegroup: (element) -> choicegroup: (element) ->
$element = $(element) $element = $(element)
...@@ -496,9 +496,9 @@ class @Problem ...@@ -496,9 +496,9 @@ class @Problem
textline: (element) -> textline: (element) ->
$(element).find('input').on 'input', -> $(element).find('input').on 'input', ->
$p = $(element).find('p.status') $p = $(element).find('span.status')
`// Translators: the word unanswered here is about answering a problem the student must solve.` `// Translators: the word unanswered here is about answering a problem the student must solve.`
$p.parent().removeClass("correct incorrect").addClass "unanswered" $p.parent().removeClass("correct incorrect").addClass "unsubmitted"
inputtypeSetupMethods: inputtypeSetupMethods:
......
common/static/sass/_mixins.scss
...@@ -23,6 +23,7 @@ ...@@ -23,6 +23,7 @@
// * +Content - Screenreader Text - Extend // * +Content - Screenreader Text - Extend
// * +Content - Text Wrap - Extend // * +Content - Text Wrap - Extend
// * +Content - Text Truncate - Extend // * +Content - Text Truncate - Extend
// * +Icon - Font-Awesome - Extend
// +Font Sizing - Mixin // +Font Sizing - Mixin
// ==================== // ====================
...@@ -428,3 +429,11 @@ ...@@ -428,3 +429,11 @@
text-overflow: ellipsis; text-overflow: ellipsis;
} }
// * +Icon - Font-Awesome - Extend
// ====================
%use-font-awesome {
display: inline-block;
font-family: FontAwesome;
-webkit-font-smoothing: antialiased;
speak: none;
}
common/test/acceptance/pages/lms/problem.py
...@@ -66,7 +66,7 @@ class ProblemPage(PageObject): ...@@ -66,7 +66,7 @@ class ProblemPage(PageObject):
""" """
Is there a "correct" status showing? Is there a "correct" status showing?
""" """
return self.q(css="div.problem div.capa_inputtype.textline div.correct p.status").is_present() return self.q(css="div.problem div.capa_inputtype.textline div.correct span.status").is_present()
def click_clarification(self, index=0): def click_clarification(self, index=0):
""" """
......
lms/djangoapps/courseware/features/problems.feature
...@@ -176,11 +176,11 @@ Feature: LMS.Answer problems ...@@ -176,11 +176,11 @@ Feature: LMS.Answer problems
Scenario: I can view and hide the answer if the problem has it: Scenario: I can view and hide the answer if the problem has it:
Given I am viewing a "numerical" that shows the answer "always" Given I am viewing a "numerical" that shows the answer "always"
When I press the button with the label "Show Answer" When I press the button with the label "SHOW ANSWER"
Then the Show/Hide button label is "Hide Answer" Then the Show/Hide button label is "HIDE ANSWER"
And I should see "4.14159" somewhere in the page And I should see "4.14159" somewhere in the page
When I press the button with the label "Hide Answer" When I press the button with the label "HIDE ANSWER"
Then the Show/Hide button label is "Show Answer" Then the Show/Hide button label is "SHOW ANSWER"
And I should not see "4.14159" anywhere on the page And I should not see "4.14159" anywhere on the page
Scenario: I can see my score on a problem when I answer it and after I reset it Scenario: I can see my score on a problem when I answer it and after I reset it
......
lms/djangoapps/courseware/features/problems_setup.py
...@@ -84,7 +84,7 @@ PROBLEM_DICT = { ...@@ -84,7 +84,7 @@ PROBLEM_DICT = {
'answer': 'correct string'}, 'answer': 'correct string'},
'correct': ['div.correct'], 'correct': ['div.correct'],
'incorrect': ['div.incorrect'], 'incorrect': ['div.incorrect'],
'unanswered': ['div.unanswered']}, 'unanswered': ['div.unanswered', 'div.unsubmitted']},
'numerical': { 'numerical': {
'factory': NumericalResponseXMLFactory(), 'factory': NumericalResponseXMLFactory(),
...@@ -95,7 +95,7 @@ PROBLEM_DICT = { ...@@ -95,7 +95,7 @@ PROBLEM_DICT = {
'math_display': True}, 'math_display': True},
'correct': ['div.correct'], 'correct': ['div.correct'],
'incorrect': ['div.incorrect'], 'incorrect': ['div.incorrect'],
'unanswered': ['div.unanswered']}, 'unanswered': ['div.unanswered', 'div.unsubmitted']},
'formula': { 'formula': {
'factory': FormulaResponseXMLFactory(), 'factory': FormulaResponseXMLFactory(),
...@@ -108,7 +108,7 @@ PROBLEM_DICT = { ...@@ -108,7 +108,7 @@ PROBLEM_DICT = {
'answer': 'x^2+2*x+y'}, 'answer': 'x^2+2*x+y'},
'correct': ['div.correct'], 'correct': ['div.correct'],
'incorrect': ['div.incorrect'], 'incorrect': ['div.incorrect'],
'unanswered': ['div.unanswered']}, 'unanswered': ['div.unanswered', 'div.unsubmitted']},
'script': { 'script': {
'factory': CustomResponseXMLFactory(), 'factory': CustomResponseXMLFactory(),
...@@ -129,7 +129,7 @@ PROBLEM_DICT = { ...@@ -129,7 +129,7 @@ PROBLEM_DICT = {
""")}, """)},
'correct': ['div.correct'], 'correct': ['div.correct'],
'incorrect': ['div.incorrect'], 'incorrect': ['div.incorrect'],
'unanswered': ['div.unanswered']}, 'unanswered': ['div.unanswered', 'div.unsubmitted']},
'code': { 'code': {
'factory': CodeResponseXMLFactory(), 'factory': CodeResponseXMLFactory(),
......
lms/static/sass/course/base/_extends.scss
...@@ -28,7 +28,7 @@ h1.top-header { ...@@ -28,7 +28,7 @@ h1.top-header {
.light-button, a.light-button, // only used in askbot as classes .light-button, a.light-button, // only used in askbot as classes
.gray-button { .gray-button {
@include button(simple, #eee); @include button(simple, $gray-l5);
@extend .button-reset; @extend .button-reset;
font-size: em(13); font-size: em(13);
} }
......
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