<s>
The	O
CSS	B-General_Concept
Zen	I-General_Concept
Garden	I-General_Concept
is	O
a	O
World	O
Wide	O
Web	O
development	O
resource	O
"	O
built	O
to	O
demonstrate	O
what	O
can	O
be	O
accomplished	O
visually	O
through	O
CSS-based	O
design.	O
"	O
</s>
<s>
Style	O
sheets	O
contributed	O
by	O
graphic	O
designers	O
from	O
around	O
the	O
world	O
are	O
used	O
to	O
change	O
the	O
visual	O
presentation	O
of	O
a	O
single	O
HTML	B-Language
file	I-Language
,	O
producing	O
hundreds	O
of	O
different	O
designs	O
.	O
</s>
<s>
Aside	O
from	O
reference	O
to	O
an	O
external	O
CSS	B-Language
file	O
,	O
the	O
HTML	B-Language
markup	O
itself	O
never	O
changes	O
.	O
</s>
<s>
All	O
visual	O
differences	O
are	O
the	O
result	O
of	O
the	O
CSS	B-Language
(	O
and	O
supporting	O
imagery	O
)	O
.	O
</s>
<s>
CSS	B-General_Concept
Zen	I-General_Concept
Garden	I-General_Concept
brought	O
five	O
designs	O
at	O
launch	O
.	O
</s>
<s>
The	O
website	O
was	O
inspired	O
by	O
a	O
CSS-related	O
contest	O
from	O
HotBot	B-Application
,	O
by	O
web	O
developer	O
Chris	O
Casciano	O
's	O
experiment	O
called	O
"	O
Daily	O
CSS	B-Language
Fun	O
"	O
,	O
as	O
well	O
as	O
the	O
Web	O
Standards	O
Project	O
's	O
efforts	O
to	O
get	O
CSS	B-Language
adopted	O
more	O
widely	O
by	O
designers	O
.	O
</s>
<s>
The	O
noted	O
web	O
standards	O
advocate	O
Jeffrey	O
Zeldman	O
observes	O
:	O
"	O
Hundreds	O
of	O
designers	O
have	O
made	O
their	O
mark	O
--	O
and	O
sometimes	O
their	O
reputations	O
--	O
by	O
creating	O
Zen	O
Garden	O
layouts	O
,	O
and	O
tens	O
of	O
thousands	O
all	O
over	O
the	O
world	O
have	O
learned	O
to	O
love	O
CSS	B-Language
because	O
of	O
it.	O
"	O
</s>
<s>
CSS	B-General_Concept
Zen	I-General_Concept
Garden	I-General_Concept
has	O
been	O
translated	O
into	O
several	O
languages	O
and	O
inspired	O
similar	O
sites	O
in	O
other	O
languages	O
.	O
</s>
<s>
In	O
February	O
2005	O
,	O
The	B-General_Concept
Zen	I-General_Concept
of	I-General_Concept
CSS	I-General_Concept
Design	I-General_Concept
(	O
Peachpit	O
Press	O
)	O
was	O
published	O
by	O
CSS	B-General_Concept
Zen	I-General_Concept
Garden	I-General_Concept
creator	O
Dave	O
Shea	O
and	O
web	O
designer	O
Molly	O
Holzschlag	O
.	O
</s>
<s>
However	O
,	O
on	O
May	O
7	O
,	O
2013	O
,	O
for	O
the	O
site	O
's	O
tenth	O
anniversary	O
,	O
Shea	O
opened	O
up	O
submissions	O
again	O
,	O
focusing	O
on	O
HTML5	B-Application
,	O
CSS3	O
and	O
current	O
design	O
principles	O
.	O
</s>
