diff --git a/TODO b/TODO
index 15b86be..6aa03f6 100644
--- a/TODO
+++ b/TODO
@@ -2,21 +2,6 @@ BUILD
 
 - [x] single import
 
-DOCS
-
-- [ ] table of contents ( is going to be really long )
-
-STYLE
-
-- [ ] touch styles: bigger please!
-- [ ] kill hover behavior if touch
-
-- [x] sharing more styles
-
-CLEANLINESS
-
-- [ ] can gui-row be baked into base-controller somehow? 
-
 PARITY
 
 - [ ] folders
@@ -32,6 +17,21 @@ NEW FEATURES
 
 - [ ] save server
 
+DOCS
+
+- [ ] table of contents ( is going to be really long )
+
+STYLE
+
+- [x] touch styles: bigger please!
+- [x] kill hover behavior if touch
+- [x] sharing more styles
+
+STRUCTURE
+
+- [ ] can gui-row be baked into base-controller somehow? 
+
+
 NICE TO HAVES
 
 - [ ] css linter?
diff --git a/build/gui.html b/build/gui.html
index f9ad348..c54828c 100644
--- a/build/gui.html
+++ b/build/gui.html
@@ -10,11 +10,11 @@ var e,f,g,h=b.type;if("load"===h&&!b.bubbles){var i=c;i instanceof Q.Document&&(
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#comment{font-size:12.5px}#comment.open-true{opacity:1;-ms-filter:none;filter:none;-webkit-transform:translate3d(0,0,0);-moz-transform:translate3d(0,0,0);-o-transform:translate3d(0,0,0);-ms-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}:host-context(.touch-false) #comment.open-true{-webkit-transition-delay:200ms;-moz-transition-delay:200ms;-o-transition-delay:200ms;-ms-transition-delay:200ms;transition-delay:200ms}#commentInner{padding:8px}.comment-true #nameInner{display:inline-block;border-bottom:1px dotted rgba(255,255,255,.25)}</style><div id="row" class="comment-{{ comment != null }}" layout="" horizontal=""><div id="name" on-mouseover="{{ openComment }}" on-mouseout="{{ closeComment }}" layout="" horizontal="" center=""><div id="nameInner">{{ name }}</div></div><div id="controller" flex=""><content></content></div></div><div id="comment" class="open-{{ commentOpen }}" hidden?="{{ comment == null }}"><div id="commentInner">{{ comment 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\ No newline at end of file
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+<div hidden><script>Gui.register("controller-string",function(value){return typeof value=="string"});Polymer("controller-string",{click:function(e){this.$.input.select()},keydown:function(e){if(e.keyCode==13){this.$.input.blur()}}});</script><polymer-element name="controller-string" extends="controller-base" assetpath="../elements/controller-string/"><template><style>input{font:10px 'Lucida Grande',sans-serif;color:#ecebe0;-webkit-font-smoothing:antialiased;height:100%;width:100%;display:inline-block;background-color:transparent;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}:host-context(.touch-true) input{font-size:12.5px}input:focus{background:rgba(255,255,255,.05)}:host-context(.touch-false) input:hover{background:rgba(255,255,255,.05)}</style><style>input{color:#1ebd6e;padding-left:8px}</style><input id="input" type="text" value="{{ value }}" on-click="{{ click }}" on-keydown="{{ keydown }}"></template></polymer-element></div>
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+<div hidden><script>Gui.register("controller-function",function(value){return typeof value=="function"});Polymer("controller-function",{});</script><polymer-element name="controller-function" extends="controller-base" assetpath="../elements/controller-function/"><template><style>input{font:10px 'Lucida Grande',sans-serif;color:#ecebe0;-webkit-font-smoothing:antialiased;height:100%;width:100%;display:inline-block;background-color:transparent;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}:host-context(.touch-true) input{font-size:12.5px}input:focus{background:rgba(255,255,255,.05)}:host-context(.touch-false) input:hover{background:rgba(255,255,255,.05)}</style><style></style><div id="container"></div></template></polymer-element></div>
\ No newline at end of file
diff --git a/build/gui.js b/build/gui.js
index 889ed02..822a39a 100644
--- a/build/gui.js
+++ b/build/gui.js
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dv=this.valueFromDX(e.ddx);if(this._alt)dv/=10;this.value+=dv*this._dragFriction}else{this.value=this.valueFromX(e.pageX)}},tracky:function(e){this._dragFriction=Math.max(.01,Math.min(1,this.map(e.dy,50,300,1,.1)))},blur:function(e){var v=parseFloat(this.$.input.value);if(v===v){this.value=v}},truncate:function(v){if(v%1!==0&&this.decimals!==undefined){return this.limitDecimals(v,this.decimals)}else{return v}},limitDecimals:function(v,maxDecimals){var str=v.toString();var numDecimals=str.substring(str.indexOf(".")+1).length;str=v.toFixed(Math.min(numDecimals,this.decimals));for(var z,i=0,l=str.length;i<l;i++){if(str.charAt(i)!=="0"){z=i}}return str.substring(0,z+1)},valueFromX:function(x){return this.map(x,this._rect.left,this._rect.right,this.min,this.max)},valueFromDX:function(dx){return this.map(dx,0,this._rect.width,0,this.max-this.min)}});</script><polymer-element name="controller-number" attributes="min max value step" extends="controller-base" assetpath="../elements/controller-number/"><template><style>input{height:100%;display:inline-block;background-color:transparent;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}input:hover,input:focus{background:rgba(255,255,255,.05)}</style><style>#container{height:100%}#track-container{height:100%;padding:0 8px}#track{width:100%;height:1px;-webkit-border-radius:1px;border-radius:1px;display:inline-block;position:relative;background:rgba(255,255,255,.25)}#fill{height:1px;margin-top:0;margin-left:1px;-webkit-border-radius:1px;border-radius:1px;position:absolute;background:#25a0d8;pointer-events:none}#knob{width:6px;height:6px;margin-left:-3px;margin-top:-3px;-webkit-transition:-webkit-transform .1s cubic-bezier(0.25,.25,0,1);-moz-transition:-moz-transform .1s cubic-bezier(0.25,.25,0,1);-o-transition:-o-transform .1s cubic-bezier(0.25,.25,0,1);-ms-transition:-ms-transform .1s cubic-bezier(0.25,.25,0,1);transition:transform .1s cubic-bezier(0.25,.25,0,1);pointer-events:none;position:absolute;background-color:#25a0d8;-webkit-border-radius:100%;border-radius:100%}#track-container:hover #knob{-webkit-transform:scale(2);-moz-transform:scale(2);-o-transform:scale(2);-ms-transform:scale(2);transform:scale(2)}#track-container:active #knob{-webkit-transform:scale(1.5);-moz-transform:scale(1.5);-o-transform:scale(1.5);-ms-transform:scale(1.5);transform:scale(1.5)}input{color:#25a0d8}.slider-true input{text-align:center;width:33%;-webkit-transition:width .2s cubic-bezier(0.25,.25,0,1);-moz-transition:width .2s cubic-bezier(0.25,.25,0,1);-o-transition:width .2s cubic-bezier(0.25,.25,0,1);-ms-transition:width .2s cubic-bezier(0.25,.25,0,1);transition:width .2s cubic-bezier(0.25,.25,0,1);padding:0}.slider-true input:hover{width:40%}.slider-true input:focus{width:50%}.slider-false input{padding-left:8px;width:100%}input::selection{background-color:rgba(255,255,255,.25)}</style><div id="container" class="transition slider-{{ slider }}" horizontal="" layout="" center=""><div id="track-container" on-down="{{ down }}" on-up="{{ up }}" on-trackx="{{ trackx }}" on-tracky="{{ tracky }}" on-trackstart="{{ trackstart }}" horizontal="" layout="" center="" hidden?="{{ !slider }}" flex=""><div id="track"><div id="fill"></div><div id="knob"></div></div></div><input type="text" value="{{ truncate( value ) }}" on-click="{{ click }}" on-keydown="{{ keydown }}" on-blur="{{ blur }}" id="input"></div></template></polymer-element></div>',
-'<div hidden><script>Gui.register("controller-string",function(value){return typeof value=="string"});Polymer("controller-string",{click:function(e){this.$.input.select()},keydown:function(e){if(e.keyCode==13){this.$.input.blur()}}});</script><polymer-element name="controller-string" extends="controller-base" assetpath="../elements/controller-string/"><template><style>input{height:100%;display:inline-block;background-color:transparent;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}input:hover,input:focus{background:rgba(255,255,255,.05)}</style><style>input{color:#1ebd6e;width:100%;height:100%;padding-left:8px}</style><input id="input" type="text" value="{{ value }}" on-click="{{ click }}" on-keydown="{{ keydown }}"></template></polymer-element></div>',
-'<div hidden><script>Gui.register("controller-boolean",function(value){return typeof value=="boolean"});Polymer("controller-boolean",{ready:function(){},toggle:function(){this.value=!this.value}});</script><polymer-element name="controller-boolean" extends="controller-base" assetpath="../elements/controller-boolean/"><template><style>input{height:100%;display:inline-block;background-color:transparent;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}input:hover,input:focus{background:rgba(255,255,255,.05)}</style><style>#container{height:100%;cursor:pointer;padding-left:8px}#switch-track{width:20px;height:8px;background:rgba(255,255,255,.25);border-radius:8px;-webkit-transition:background .1s linear;-moz-transition:background .1s linear;-o-transition:background .1s linear;-ms-transition:background .1s linear;transition:background .1s linear}#switch-knob{height:8px;width:8px;border-radius:8px;background:#ecebe0;-webkit-transition:-webkit-transform .15s cubic-bezier(0.25,.25,0,1);-moz-transition:-moz-transform .15s cubic-bezier(0.25,.25,0,1);-o-transition:-o-transform .15s cubic-bezier(0.25,.25,0,1);-ms-transition:-ms-transform .15s cubic-bezier(0.25,.25,0,1);transition:transform .15s cubic-bezier(0.25,.25,0,1)}.value-true #switch-track{background:#864694}.value-true #switch-knob{-webkit-transform:translate3d(12px,0,0);-moz-transform:translate3d(12px,0,0);-o-transform:translate3d(12px,0,0);-ms-transform:translate3d(12px,0,0);transform:translate3d(12px,0,0)}.value-true:hover #switch-knob{-webkit-transform:translate3d(12px,0,0) scale(1.5);-moz-transform:translate3d(12px,0,0) scale(1.5);-o-transform:translate3d(12px,0,0) scale(1.5);-ms-transform:translate3d(12px,0,0) scale(1.5);transform:translate3d(12px,0,0) scale(1.5)}.value-false:hover #switch-knob{-webkit-transform:scale(1.5);-moz-transform:scale(1.5);-o-transform:scale(1.5);-ms-transform:scale(1.5);transform:scale(1.5)}#text{margin-left:8px}.value-false #text{color:rgba(255,255,255,.25)}</style><div id="container" horizontal="" layout="" center="" on-tap="{{ toggle }}" class="value-{{ value }}"><div id="switch-track"><div id="switch-knob"></div></div></div></template></polymer-element></div>',
-'<div hidden><script>Gui.register("controller-function",function(value){return typeof value=="function"});Polymer("controller-function",{});</script><polymer-element name="controller-function" extends="controller-base" assetpath="../elements/controller-function/"><template><style>input{height:100%;display:inline-block;background-color:transparent;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}input:hover,input:focus{background:rgba(255,255,255,.05)}</style><style></style><div id="container"></div></template></polymer-element></div>',].join("\n"))
\ No newline at end of file
+'<div hidden><script>Polymer("controller-base",{ready:function(){this.update()},update:function(){},init:function(){},watch:function(object,path){this.object=object;this.path=path;this.bind("value",new PathObserver(this.object,this.path))},valueChanged:function(){this.update()},map:function(x,a,b,c,d){return(x-a)/(b-a)*(d-c)+c},listen:function(){Gui.warn("controller.listen() is deprecated. All controllers are listened for free.");return this},getValue:function(){return this.value},setValue:function(v){this.value=v}});</script><polymer-element name="controller-base" attributes="object path value" assetpath="../elements/controller-base/"></polymer-element><script>Gui.register("controller-number",function(value){return typeof value=="number"});Polymer("controller-number",{value:0,decimals:3,computed:{slider:"min !== undefined && max !== undefined"},ready:function(){var _this=this;window.addEventListener("keydown",function(e){if(e.keyCode==18)_this._alt=true},false);window.addEventListener("keyup",function(e){if(e.keyCode==18)_this._alt=false},false);this.super()},init:function(min,max,step){this.min=min;this.max=max;this.step=step},valueChanged:function(newValue){if(this.step!==undefined){this.value=Math.round(this.value/this.step)*this.step}if(this.min!==undefined){this.value=Math.max(this.value,this.min)}if(this.max!==undefined){this.value=Math.min(this.value,this.max)}this.super()},minChanged:function(){this.value=Math.max(this.value,this.min);this.update()},maxChanged:function(){this.value=Math.min(this.value,this.max);this.update()},update:function(){var ratio=this.map(this.value,this.min,this.max,0,1);if(this.min<0&&this.max>0){this.$.container.classList.add("straddle-zero");var zero=this.map(0,this.min,this.max,0,1);if(this.value>=0){this.$.fill.style.left=zero*100+"%";this.$.fill.style.width=(ratio-zero)*100+"%";this.$.fill.style.right=""}else{this.$.fill.style.left="";this.$.fill.style.width=(zero-ratio)*100+"%";this.$.fill.style.right=(1-zero)*100+"%"}}else{this.$.container.classList.remove("straddle-zero");if(this.max>0){this.$.fill.style.left=0;this.$.fill.style.width=ratio*100+"%";this.$.fill.style.right=""}else{this.$.fill.style.left="";this.$.fill.style.width=(1-ratio)*100+"%";this.$.fill.style.right=0}}this.$.knob.style.left=ratio*100+"%";this.$.container.classList.toggle("positive",this.value>=0);this.$.container.classList.toggle("negative",this.value<0);this.super()},click:function(e){this.$.input.select()},keydown:function(e){if(e.keyCode==13){this.$.input.blur()}},down:function(e){e.preventDefault();this._rect=this.$.track.getBoundingClientRect();if(!this._alt)this.value=this.valueFromX(e.x)},up:function(e){},trackstart:function(e){this._dragFriction=1},trackx:function(e){if(this.step===undefined){var dv=this.valueFromDX(e.ddx);if(this._alt)dv/=10;this.value+=dv*this._dragFriction}else{this.value=this.valueFromX(e.pageX)}},tracky:function(e){this._dragFriction=Math.max(.01,Math.min(1,this.map(e.dy,50,300,1,.1)))},blur:function(e){var v=parseFloat(this.$.input.value);if(v===v){this.value=v}},truncate:function(v){if(v%1!==0&&this.decimals!==undefined){return this.limitDecimals(v,this.decimals)}else{return v}},limitDecimals:function(v,maxDecimals){var str=v.toString();var numDecimals=str.substring(str.indexOf(".")+1).length;str=v.toFixed(Math.min(numDecimals,this.decimals));for(var z,i=0,l=str.length;i<l;i++){if(str.charAt(i)!=="0"){z=i}}return str.substring(0,z+1)},valueFromX:function(x){return this.map(x,this._rect.left,this._rect.right,this.min,this.max)},valueFromDX:function(dx){return this.map(dx,0,this._rect.width,0,this.max-this.min)}});</script><polymer-element name="controller-number" attributes="min max value step" extends="controller-base" assetpath="../elements/controller-number/"><template><style>input{font:10px \'Lucida Grande\',sans-serif;color:#ecebe0;-webkit-font-smoothing:antialiased;height:100%;width:100%;display:inline-block;background-color:transparent;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}:host-context(.touch-true) input{font-size:12.5px}input:focus{background:rgba(255,255,255,.05)}:host-context(.touch-false) input:hover{background:rgba(255,255,255,.05)}</style><style>#container{height:100%}#track-container{height:100%;padding:0 8px}#track{width:100%;height:1px;-webkit-border-radius:1px;border-radius:1px;display:inline-block;position:relative;background:rgba(255,255,255,.25)}#fill{height:1px;margin-top:0;margin-left:1px;-webkit-border-radius:100%;border-radius:100%;position:absolute;background:#25a0d8;pointer-events:none}#knob{width:.6em;height:.6em;margin-left:-.3em;margin-top:-.3em;-webkit-transition:-webkit-transform .1s cubic-bezier(0.25,.25,0,1);-moz-transition:-moz-transform .1s cubic-bezier(0.25,.25,0,1);-o-transition:-o-transform .1s cubic-bezier(0.25,.25,0,1);-ms-transition:-ms-transform .1s cubic-bezier(0.25,.25,0,1);transition:transform .1s cubic-bezier(0.25,.25,0,1);pointer-events:none;position:absolute;background-color:#25a0d8;-webkit-border-radius:100%;border-radius:100%}:host-context(.touch-false) #track-container:hover #knob{-webkit-transform:scale(2);-moz-transform:scale(2);-o-transform:scale(2);-ms-transform:scale(2);transform:scale(2)}#track-container:active #knob{-webkit-transform:scale(1.5);-moz-transform:scale(1.5);-o-transform:scale(1.5);-ms-transform:scale(1.5);transform:scale(1.5)}input{color:#25a0d8}input::selection{background-color:rgba(255,255,255,.25)}.slider-true input{text-align:center;width:26%;-webkit-transition:width .2s cubic-bezier(0.25,.25,0,1);-moz-transition:width .2s cubic-bezier(0.25,.25,0,1);-o-transition:width .2s cubic-bezier(0.25,.25,0,1);-ms-transition:width .2s cubic-bezier(0.25,.25,0,1);transition:width .2s cubic-bezier(0.25,.25,0,1);padding:0}:host-context(.touch-false) .slider-true input:hover{width:35%}.slider-true input:focus{width:50%}.slider-false input{padding-left:8px}</style><div id="container" class="transition slider-{{ slider }}" horizontal="" layout="" center=""><div id="track-container" on-down="{{ down }}" on-up="{{ up }}" on-trackx="{{ trackx }}" on-tracky="{{ tracky }}" on-trackstart="{{ trackstart }}" horizontal="" layout="" center="" hidden?="{{ !slider }}" flex=""><div id="track"><div id="fill"></div><div id="knob"></div></div></div><input type="text" value="{{ truncate( value ) }}" on-click="{{ click }}" on-keydown="{{ keydown }}" on-blur="{{ blur }}" id="input"></div></template></polymer-element></div>',
+'<div hidden><script>Gui.register("controller-string",function(value){return typeof value=="string"});Polymer("controller-string",{click:function(e){this.$.input.select()},keydown:function(e){if(e.keyCode==13){this.$.input.blur()}}});</script><polymer-element name="controller-string" extends="controller-base" assetpath="../elements/controller-string/"><template><style>input{font:10px \'Lucida Grande\',sans-serif;color:#ecebe0;-webkit-font-smoothing:antialiased;height:100%;width:100%;display:inline-block;background-color:transparent;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}:host-context(.touch-true) input{font-size:12.5px}input:focus{background:rgba(255,255,255,.05)}:host-context(.touch-false) input:hover{background:rgba(255,255,255,.05)}</style><style>input{color:#1ebd6e;padding-left:8px}</style><input id="input" type="text" value="{{ value }}" on-click="{{ click }}" on-keydown="{{ keydown }}"></template></polymer-element></div>',
+'<div hidden><script>Gui.register("controller-boolean",function(value){return typeof value=="boolean"});Polymer("controller-boolean",{ready:function(){},toggle:function(){this.value=!this.value}});</script><polymer-element name="controller-boolean" extends="controller-base" assetpath="../elements/controller-boolean/"><template><style>input{font:10px \'Lucida Grande\',sans-serif;color:#ecebe0;-webkit-font-smoothing:antialiased;height:100%;width:100%;display:inline-block;background-color:transparent;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}:host-context(.touch-true) input{font-size:12.5px}input:focus{background:rgba(255,255,255,.05)}:host-context(.touch-false) input:hover{background:rgba(255,255,255,.05)}</style><style>#container{height:100%;cursor:pointer;padding-left:8px}#switch-track{width:2em;height:.8em;background:rgba(255,255,255,.25);border-radius:999px;-webkit-transition:background .1s linear;-moz-transition:background .1s linear;-o-transition:background .1s linear;-ms-transition:background .1s linear;transition:background .1s linear}#switch-knob{height:.8em;width:.8em;border-radius:100%;background:#ecebe0;-webkit-transition:-webkit-transform .15s cubic-bezier(0.25,.25,0,1);-moz-transition:-moz-transform .15s cubic-bezier(0.25,.25,0,1);-o-transition:-o-transform .15s cubic-bezier(0.25,.25,0,1);-ms-transition:-ms-transform .15s cubic-bezier(0.25,.25,0,1);transition:transform .15s cubic-bezier(0.25,.25,0,1)}.value-true #switch-track{background:#864694}.value-true #switch-knob{-webkit-transform:translate3d(1.2em,0,0);-moz-transform:translate3d(1.2em,0,0);-o-transform:translate3d(1.2em,0,0);-ms-transform:translate3d(1.2em,0,0);transform:translate3d(1.2em,0,0)}:host-context(.touch-false) .value-false:hover #switch-knob{-webkit-transform:scale(1.5);-moz-transform:scale(1.5);-o-transform:scale(1.5);-ms-transform:scale(1.5);transform:scale(1.5)}:host-context(.touch-false) .value-true:hover #switch-knob{-webkit-transform:translate3d(1.2em,0,0) scale(1.5);-moz-transform:translate3d(1.2em,0,0) scale(1.5);-o-transform:translate3d(1.2em,0,0) scale(1.5);-ms-transform:translate3d(1.2em,0,0) scale(1.5);transform:translate3d(1.2em,0,0) scale(1.5)}#text{margin-left:8px}.value-false #text{color:rgba(255,255,255,.25)}</style><div id="container" horizontal="" layout="" center="" on-tap="{{ toggle }}" class="value-{{ value }}"><div id="switch-track"><div id="switch-knob"></div></div></div></template></polymer-element></div>',
+'<div hidden><script>Gui.register("controller-function",function(value){return typeof value=="function"});Polymer("controller-function",{});</script><polymer-element name="controller-function" extends="controller-base" assetpath="../elements/controller-function/"><template><style>input{font:10px \'Lucida Grande\',sans-serif;color:#ecebe0;-webkit-font-smoothing:antialiased;height:100%;width:100%;display:inline-block;background-color:transparent;border:0;padding:0;outline:0;-webkit-transition:background-color .15s linear;-moz-transition:background-color .15s linear;-o-transition:background-color .15s linear;-ms-transition:background-color .15s linear;transition:background-color .15s linear;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}:host-context(.touch-true) input{font-size:12.5px}input:focus{background:rgba(255,255,255,.05)}:host-context(.touch-false) input:hover{background:rgba(255,255,255,.05)}</style><style></style><div id="container"></div></template></polymer-element></div>',].join("\n"))
\ No newline at end of file
diff --git a/docs/style.styl b/docs/style.styl
index 0e1907e..2e11699 100644
--- a/docs/style.styl
+++ b/docs/style.styl
@@ -1,78 +1,67 @@
-@import '../elements/shared/shared';
+@import '../elements/shared/shared'
 
 unit = 18px
-body-padding = unit * 2;
+body-padding = unit * 2
 
-readme-margin = panel-width + body-padding;
+readme-margin = panel-width + body-padding
 
-* { 
-    margin: 0;
-}
+*  
+    margin 0
 
-body {
-    margin: body-padding;
-    line-height: 24px;
-}
+body 
+    margin body-padding
+    line-height 24px
 
 .disable-hover,
-.disable-hover * {
-    pointer-events: none !important;
-}
+.disable-hover * 
+    pointer-events none !important
 
-h1, h2, h3, h4, p, pre { 
-    margin-bottom: unit;
-}
+h1, h2, h3, h4, p, pre  
+    margin-bottom unit
 
-pre { 
-    width: 100%;
-    margin-bottom: unit * 2;
-    line-height: 20px;
-}
+pre  
+    width 100%
+    margin-bottom unit * 2
+    line-height 20px
 
-h1 { 
-    margin-bottom: unit * 3;
-}
+h1  
+    margin-bottom unit * 3
 
-h3 {
+h3 
 
-    padding: unit 0;
-    margin-bottom: unit * 2;
+    padding unit 0
+    margin-bottom unit * 2
 
-    border-bottom: 1px solid rgba( 0, 0, 0, 0.2 );
-    transition: border-color 0.2s linear, color 0.2s linear;
+    border-bottom 1px solid rgba( 0, 0, 0, 0.2 )
+    transition border-color 0.2s linear, color 0.2s linear
 
-    &.sticky {
+    &.sticky 
 
-        left: body-padding;
-        right: body-padding + readme-margin;
-        top: 0;
-        background: #fff;
+        left body-padding
+        right body-padding + readme-margin
+        top 0
+        background #fff
 
-        &.sticky-prev { 
-            color: #eee;
-            border-bottom: 1px solid rgba( 0, 0, 0, 0 );
-        }
+        &.sticky-prev  
+            color #eee
+            border-bottom 1px solid rgba( 0, 0, 0, 0 )
+        
 
-    }
+    
 
-}
-
-#readme {
-    margin-right: readme-margin;
-}
-
-gui-panel {
-    position: fixed;
-    width: panel-width;
-    top: 0px;
-    right: unit;
-    z-index: 9999;
-    transition: transform 0.4s cubic-bezier(.5,1,0,1);
-    transform: translate3d( 0, -200px, 0 );
-    &.sticky { 
-        transform: translate3d( 0, 0, 0 );
-        transition-delay: 400ms;
-    }
-}
+#readme 
+    margin-right readme-margin
 
+gui-panel 
+    position fixed
+    width panel-width
+    top 0px
+    right unit
+    z-index 9999
+    transition transform 0.4s cubic-bezier(.5,1,0,1)
+    transform translate3d( 0, -200px, 0 )
+    &.sticky  
+        transform translate3d( 0, 0, 0 )
+        transition-delay 400ms
+    
 
diff --git a/elements/controller-boolean/controller-boolean.html b/elements/controller-boolean/controller-boolean.html
index 5a4cac2..1c9c696 100644
--- a/elements/controller-boolean/controller-boolean.html
+++ b/elements/controller-boolean/controller-boolean.html
@@ -7,7 +7,7 @@
 
 <template>
 
-<link rel="stylesheet" href="../shared/controller.css">
+<link rel="stylesheet" href="../shared/input.css">
 <link rel="stylesheet" href="controller-boolean.css">
 
 <div id="container" horizontal layout center on-tap="{{ toggle }}" class="value-{{ value }}">
diff --git a/elements/controller-boolean/controller-boolean.styl b/elements/controller-boolean/controller-boolean.styl
index 6d7a6b5..cd567d4 100644
--- a/elements/controller-boolean/controller-boolean.styl
+++ b/elements/controller-boolean/controller-boolean.styl
@@ -1,54 +1,48 @@
-@import '../shared';
+@import '../shared/shared'
 
-height = 8px;
-width = round( height * 2.5 );
-border-radius = height;
+height = 0.8em
+width = round( height * 2.5 )
+border-radius = height
 
-#container { 
-    height: 100%;
-    cursor: pointer;
-    padding-left: padding
+#container  
+    height 100%
+    cursor pointer
+    padding-left padding
 
-}
+#switch-track 
+    width width
+    height height
+    background light
+    border-radius 999px
+    transition background 0.1s linear
 
-#switch-track {
-    width: width;
-    height: height;
-    background: light;
-    border-radius: border-radius;
-    transition: background 0.1s linear;
-}
+#switch-knob 
+    height height
+    width height
+    border-radius 100%
+    background color-font
+    transition transform 0.15s ease
 
-#switch-knob {
-    height: height;
-    width: height;
-    border-radius: border-radius;
-    background: font-color;
-    transition: transform 0.15s ease;
-}
+.value-true 
+    #switch-track 
+        background color-boolean
+    #switch-knob 
+        transform translate3d( width - height, 0, 0 )
 
-.value-true {
-    #switch-track {
-        background: boolean-color;
-    }
-    #switch-knob {
-        transform: translate3d( width - height, 0, 0 );
-    }
-    &:hover #switch-knob { 
-        transform: translate3d( width - height, 0, 0 ) scale( 1.5 );
-    }
-}
+.value-false
+    +hover()
+        #switch-knob
+            transform scale( 1.5 )
 
-.value-false:hover #switch-knob { 
-    transform: scale( 1.5 );
-}
+.value-true
+    +hover()
+         #switch-knob 
+            transform translate3d( width - height, 0, 0 ) scale( 1.5 )
 
-#text { 
-    margin-left: padding;
-    .value-true & { 
-        // color: boolean-color;
-    }
-    .value-false & { 
-        color: light;
-    }
-}
\ No newline at end of file
+#text  
+    margin-left padding
+    .value-true &  
+        // color color-boolean
+    .value-false &  
+        color light
+    
diff --git a/elements/controller-function/controller-function.html b/elements/controller-function/controller-function.html
index f3e7de4..fcb0c45 100644
--- a/elements/controller-function/controller-function.html
+++ b/elements/controller-function/controller-function.html
@@ -10,7 +10,7 @@
 
 <template>
 
-<link rel="stylesheet" href="../shared/controller.css">
+<link rel="stylesheet" href="../shared/input.css">
 <link rel="stylesheet" href="controller-function.css">
 
 <div id="container"></div>
diff --git a/elements/controller-function/controller-function.styl b/elements/controller-function/controller-function.styl
index aff5971..6d1d7a7 100644
--- a/elements/controller-function/controller-function.styl
+++ b/elements/controller-function/controller-function.styl
@@ -1 +1 @@
-@import '../shared/shared';
+@import '../shared/shared'
diff --git a/elements/controller-number/controller-number.html b/elements/controller-number/controller-number.html
index 17d81b3..b596910 100644
--- a/elements/controller-number/controller-number.html
+++ b/elements/controller-number/controller-number.html
@@ -11,7 +11,7 @@
 
 <template>
 
-<link rel="stylesheet" href="../shared/controller.css">
+<link rel="stylesheet" href="../shared/input.css">
 <link rel="stylesheet" href="controller-number.css">
 
 <div id="container" class="transition slider-{{ slider }}" horizontal layout center>
diff --git a/elements/controller-number/controller-number.styl b/elements/controller-number/controller-number.styl
index d1afa30..40f49a5 100644
--- a/elements/controller-number/controller-number.styl
+++ b/elements/controller-number/controller-number.styl
@@ -1,103 +1,88 @@
-@import '../shared/shared';
+@import '../shared/shared'
 
-track-size = 1px;
-fill-size = 1px;
-knob-size = 6px
+track-size = 1px
+fill-size = 1px
+knob-size = 0.6em
 
-#container { 
-    height: 100%;
-}
+#container  
+    height 100%
 
-#track-container { 
-    height: 100%;
-    padding: 0 padding;
-}
+#track-container  
+    height 100%
+    padding 0 padding
 
-#track { 
-    width: 100%;
-    height: track-size;
-    border-radius: track-size;
-    display: inline-block;
-    position: relative;
-    background: light;
-}
+#track  
+    width 100%
+    height track-size
+    border-radius track-size
+    display inline-block
+    position relative
+    background light
 
-#fill {
-    height: fill-size;
-    margin-top: ( ( track-size - fill-size ) / 2 );
-    margin-left: 1px;
-    border-radius: fill-size;
-    position: absolute;
-    background: number-color;
-    pointer-events: none;
-}
+#fill 
+    height fill-size
+    margin-top ( ( track-size - fill-size ) / 2 )
+    margin-left 1px
+    border-radius 100%
+    position absolute
+    background color-number
+    pointer-events none
 
+#knob  
 
-#knob { 
+    width knob-size
+    height knob-size
 
-    width: knob-size;
-    height: knob-size;
+    margin-left -( knob-size / 2 )
+    margin-top -( knob-size / 2 )
 
-    margin-left: -( knob-size / 2 );
-    margin-top: -( knob-size / 2 );
+    transition transform 0.1s ease
 
-    transition: transform 0.1s ease;
+    pointer-events none
+    position absolute
 
-    pointer-events: none;
-    position: absolute;
+    background-color color-number
+    border-radius 100%
 
-    background-color: number-color;
-    border-radius: 100%;
+#track-container
+    +hover()
+        #knob
+            transform scale( 2 )
 
-}
+#track-container:active #knob 
+    transform scale( 1.5 )
 
-#track-container:hover #knob {
-    transform: scale( 2 )
-}
+// .transition #knob 
+//     transition left 0.2s ease, transform 0.1s ease
+// 
 
-#track-container:active #knob {
-    transform: scale( 1.5 )
-}
+// .transition #fill 
+//     transition left 0.2s ease, right 0.2s ease, width 0.2s ease
+// 
 
-// .transition #knob {
-//     transition: left 0.2s ease, transform 0.1s ease;
-// }
-
-// .transition #fill {
-//     transition: left 0.2s ease, right 0.2s ease, width 0.2s ease;
-// }
-
-input { 
+input  
     
-    color: number-color;
+    color color-number
 
-    .slider-true & {
+    &::selection  
+        background-color light
     
-        text-align: center;
-        width: 33%;
-        transition: width 0.2s ease;
-        padding: 0;
 
+    .slider-true & 
+    
+        text-align center
+        width 26%
+        transition width 0.2s ease
+        padding 0
 
-        &:hover {
-            width: 40%;
-        } 
+        +hover() 
+            width 35%
 
-        &:focus { 
-            width: 50%;
-        }
-
-    }
-
-
-    .slider-false & { 
-        // border-bottom: 1px solid number-color;
-        padding-left: padding
-        width: 100%;
-    }
-
-}
-
-input::selection { 
-    background-color: light;
-}
+        &:focus  
+            width 50%
+        
+        
+    .slider-false &  
+        // border-bottom 1px solid color-number
+        padding-left padding
+    
\ No newline at end of file
diff --git a/elements/controller-string/controller-string.html b/elements/controller-string/controller-string.html
index cddafc3..65f7493 100644
--- a/elements/controller-string/controller-string.html
+++ b/elements/controller-string/controller-string.html
@@ -10,7 +10,7 @@
 
 <template>
 
-<link rel="stylesheet" href="../shared/controller.css">
+<link rel="stylesheet" href="../shared/input.css">
 <link rel="stylesheet" href="controller-string.css">
 
 <input id="input" type="text" value="{{ value }}" 
diff --git a/elements/controller-string/controller-string.styl b/elements/controller-string/controller-string.styl
index 13e571c..bf8d76b 100644
--- a/elements/controller-string/controller-string.styl
+++ b/elements/controller-string/controller-string.styl
@@ -1,7 +1,5 @@
-@import '../shared/shared';
+@import '../shared/shared'
 
 input
-    color: string-color;
-    width: 100%;
-    height: 100%;
-    padding-left: padding
\ No newline at end of file
+    color color-string
+    padding-left padding
\ No newline at end of file
diff --git a/elements/gui-panel/gui-panel.html b/elements/gui-panel/gui-panel.html
index e7e9637..dbc219f 100644
--- a/elements/gui-panel/gui-panel.html
+++ b/elements/gui-panel/gui-panel.html
@@ -9,7 +9,7 @@
 
 <link rel="stylesheet" href="gui-panel.css">
 
-<div id="container" class="docked-{{ docked }} autoplace-{{ autoPlace }} open-{{ open }}">
+<div id="container" class="docked-{{ docked }} autoplace-{{ autoPlace }} open-{{ open }} touch-{{ touch }}">
     
     <div id="controllers">
         <content></content>
diff --git a/elements/gui-panel/gui-panel.js b/elements/gui-panel/gui-panel.js
index f1d8ca3..8d23360 100644
--- a/elements/gui-panel/gui-panel.js
+++ b/elements/gui-panel/gui-panel.js
@@ -5,6 +5,7 @@ Polymer('gui-panel', {
 
     docked: false,
     open: true,
+    touch: 'ontouchstart' in window || !!window.DocumentTouch && document instanceof DocumentTouch,
 
     ready: function() {
 
diff --git a/elements/gui-panel/gui-panel.styl b/elements/gui-panel/gui-panel.styl
index 80f189f..d9d79c1 100644
--- a/elements/gui-panel/gui-panel.styl
+++ b/elements/gui-panel/gui-panel.styl
@@ -1,98 +1,84 @@
-@import '../shared/shared';
+@import '../shared/shared'
 
-#container { 
 
-    background: panel-color;
-    transition: transform 0.4s cubic-bezier( 0, 0.8, 0, 1 );
+// redefine touch because we are the host ... 
 
-    &.autoplace-true { 
+touch( val = true )
+    { '.touch-' + val } &
+        { block }
 
-        width: panel-width;
-        position: fixed;
-        top: 0;
 
-        &.docked-false {
+#container  
 
-            right: 20px;
+    background color-panel
+    transition transform 0.4s cubic-bezier( 0, 0.8, 0, 1 )
 
-            &.open-true { 
-                
-            }
+    &.autoplace-true  
+        
+        width panel-width
+        
+        &.touch-true
+            width panel-width-touch
+        
+        position fixed
+        top 0
 
-            &.open-false { 
-
-            }
-
-        }
-
-        &.docked-true {
-            
-            right: 0;
-            bottom: 0;
-            
-            #controllers { 
-                position: absolute;
-                width: 100%;
-                bottom: 0;
-                top: 0;
-                overflow: auto;
-            }
-
-            &.open-true {
-
-            }
+        &.docked-false 
+            right 20px
     
-            &.open-false { 
-                transform: translate3d( panel-width, 0, 0 );
-            }
+        &.docked-true 
+            right 0
+            bottom 0
+            
+            #controllers  
+                position absolute
+                width 100%
+                bottom 0
+                top 0
+                overflow auto
+            
+            &.open-false  
+                transform translate3d( panel-width, 0, 0 )
 
-        }
-
-    }
-
-}
+                &.touch-true
+                    transform translate3d( panel-width-touch, 0, 0 )
 
 
-#closeButton { 
+#closeButton  
     
     panel-font()
     
-    user-select: none;
-    cursor: pointer;
-    text-align: center;
-    padding: padding * 0.75 padding;
-    background: black;
+    user-select none
+    cursor pointer
+    text-align center
+    padding padding * 0.75 padding
+    background black
 
-    &:hover { 
-        background: panel-color;
-    }
-
-}
-
-#closeButtonDocked { 
+    +hover()
+        background color-panel
     
-    position: absolute;
-    right: panel-width;
+
+#closeButtonDocked  
     
-    cursor: pointer;
+    position absolute
+    right 100%
+    
+    cursor pointer
 
-    top: 0;
-    color: black;
+    top 0
+    color black
 
-    width: 60px;
-    height: 60px;
+    width 60px
+    height 60px
 
-    padding: 10px;
-    box-sizing: border-box;
+    padding 10px
+    box-sizing border-box
 
-}
+#closeButtonDockedInner 
 
-#closeButtonDockedInner {
+    border-radius 3px
+    background #fff
 
-    border-radius: 3px;
-    background: #fff;
+    width 100%
+    height 100%
 
-    width: 100%;
-    height: 100%;
-
-}
diff --git a/elements/gui-row/gui-row.js b/elements/gui-row/gui-row.js
index 31fec8a..70e1ef2 100644
--- a/elements/gui-row/gui-row.js
+++ b/elements/gui-row/gui-row.js
@@ -1,18 +1,10 @@
-/*
-
-[ ] comment hover behavior
-
-*/
-
 Polymer('gui-row', {
 
     comment: null,
-
     commentOpen: false,
 
     ready: function() {
 
-
     },
 
     openComment: function() {
diff --git a/elements/gui-row/gui-row.styl b/elements/gui-row/gui-row.styl
index 2c4ad84..af00789 100644
--- a/elements/gui-row/gui-row.styl
+++ b/elements/gui-row/gui-row.styl
@@ -1,97 +1,68 @@
-@import '../shared/shared';
+@import '../shared/shared'
 
-:host {
+#row 
+    panel-font()
+    height row-height
+    user-select none
+    transition background-color 0.2s linear
+    border-bottom 1px solid lighter
 
+
+#controller 
+    height 100%
+
+#name 
+    // overflow hidden
+    padding 0 padding
+    box-sizing border-box
+    width row-name-width
+    cursor default
+    .comment-true &  
+        cursor pointer
+    
+#nameInner 
+    overflow hidden
+    text-overflow ellipsis
+    // word-wrap break-word
+
+#comment  
+    
     panel-font()
 
-}
+    line-height 1.6em
+    background color-comment
+    color #333
 
-#row {
+    box-sizing border-box
+    overflow hidden
+    transition height 0.15s ease
 
-    debug( blue )
+    position absolute
+    z-index 999
+    pointer-events none
     
-    height: row-height;
-    transition: background-color 0.2s linear;
-    border-bottom: 1px solid lighter;
+    opacity 0
+    transform translate3d( 0, 20px, 0 )
 
-}
+    transition all 0.2s ease
 
-#controller {
-    height: 100%;
-}
+#comment.open-true  
+    
+    opacity 1
+    transform translate3d( 0, 0, 0 )
+    +touch( false )
+        transition-delay 200ms
 
-#name {
+#commentInner 
+    padding padding
 
-    debug( magenta )
+.comment-true #nameInner  
 
-    // overflow: hidden;
-    padding: 0 padding;
-    box-sizing: border-box;
-    width: 40%;
-    cursor: default;
-
-    .comment-true & { 
-        cursor: pointer;
-    }
-
-}
-
-#nameInner {
-
-    debug( red );
-
-    overflow: hidden;
-    text-overflow: ellipsis;
-    // word-wrap: break-word;
-
-}
-
-#comment { 
-
-    line-height: 16px;
-    user-select: text;
-
-    background: #E0CF99;
-    color: #333;
-    // box-shadow: inset 0 2px 0 dark;
-
-
-    box-sizing: border-box;
-    overflow: hidden;
-    transition: height 0.15s ease;
+    display inline-block
+    border-bottom 1px dotted light
+    
+    &:after  
+        // content ' ?'
+        // color light
     
 
-    position: absolute;
-    z-index: 999;
-    pointer-events: none;
-    
-    opacity: 0;
-    transform: translate3d( 0, 20px, 0 );
-
-    transition: all 0.2s ease;
-
-}
-
-#comment.open-true { 
-    
-    opacity: 1;
-    transition-delay: 200ms;
-    transform: translate3d( 0, 0, 0 );
-
-}
-
-#commentInner {
-    padding: padding;
-}
-
-.comment-true #nameInner { 
-
-    display: inline-block;
-    border-bottom: 1px dotted light;
-    
-    &:after { 
-        // content: ' ?';
-        // color: light;
-    }
-
-}
\ No newline at end of file
diff --git a/elements/shared/controller.styl b/elements/shared/controller.styl
deleted file mode 100644
index c49e454..0000000
--- a/elements/shared/controller.styl
+++ /dev/null
@@ -1,13 +0,0 @@
-@import 'shared';
-
-input
-    height: 100%;
-    display: inline-block;
-    background-color: transparent;
-    border: 0;
-    padding: 0;
-    outline: none;
-    transition: background-color 0.15s linear;
-    box-sizing: border-box;
-    &:hover, &:focus
-        background: lighter
\ No newline at end of file
diff --git a/elements/shared/input.styl b/elements/shared/input.styl
new file mode 100644
index 0000000..7dadd0d
--- /dev/null
+++ b/elements/shared/input.styl
@@ -0,0 +1,17 @@
+@import 'shared'
+
+input
+    panel-font()
+    height 100%
+    width 100%
+    display inline-block
+    background-color transparent
+    border 0
+    padding 0
+    outline none
+    transition background-color 0.15s linear
+    box-sizing border-box
+    &:focus
+        background lighter
+    +hover()
+        background lighter
\ No newline at end of file
diff --git a/elements/shared/shared.styl b/elements/shared/shared.styl
index f20642d..4302344 100644
--- a/elements/shared/shared.styl
+++ b/elements/shared/shared.styl
@@ -1,39 +1,53 @@
-@import 'nib';
+@import 'nib'
 
-// config 
+/* sizes */
 
-support-for-ie ?= true
-use-debug = false
-
-debug( color )
-    if use-debug
-        border: 1px solid color
-
-// constants
+font-size = 10px
+touch-scale = 1.25
 
 panel-width = 245px
+panel-width-touch = 300px
 
-row-height = 29px
-// row-height-touch = 44px
+row-height = 2.9em
+row-name-width = 38%
 
-font-color = #ECEBE0
-panel-color = rgba( 30, 30, 30, 0.95 );
+padding = 8px
 
-number-color = #25A0D8
-boolean-color = #864694
-string-color = #1EBD6E
+/* colors */
+
+color-font = #ECEBE0
+color-panel = rgba( 30, 30, 30, 0.95 )
+
+color-comment = #E0CF99
+
+color-number = #25A0D8
+color-boolean = #864694
+color-string = #1EBD6E
 
 light = rgba( 255, 255, 255, 0.25 )
 lighter = rgba( 255, 255, 255, 0.05 )
 
-dark = rgba( 0, 0, 0, 0.1 );
+dark = rgba( 0, 0, 0, 0.1 )
+
+/* other */
 
-padding = 8px
 ease = cubic-bezier( .25, .25, 0, 1 )
-// common
 
-panel-font( color = font-color )
-    font: 10px 'Lucida Grande', sans-serif;
-    color: color;
-    if ( color == font-color )
-        -webkit-font-smoothing: antialiased;
+/* mixins */
+
+panel-font( color = color-font )
+    font font-size 'Lucida Grande', sans-serif
+    color color
+    if ( color == color-font )
+        -webkit-font-smoothing antialiased
+    +touch()
+        font-size font-size * touch-scale
+
+touch( val = true )
+    :host-context({ '.touch-' + val }) &
+        { block }
+
+hover()
+    +touch( false )
+        &:hover
+            { block }
\ No newline at end of file