/*-------------------------------------
mathPad Specific Style Sheet

version:	1.0
author:		iq
-------------------------------------*/
/* Layout
-------------------------------------*/
.pad .mathPadTitle {
  background: url(/wastatic/pads/img/mathPad/mathPadTitle.png) no-repeat -1px 0;
  margin: 0 0 0 -10px;
  width: 80px;
  height: 29px;
}

/* Drawers
-------------------------------------*/
.pad .standardButtons {
  background: url(/wastatic/pads/img/mathPad/drawer2.gif) no-repeat -1px 0;
  margin: 0 0 0 -10px;
  padding: 0 0 0 16px;
  width: 64px;
  height: 56px;
}

.pad .devStandardButtons {
  background: url(/wastatic/pads/img/mathPad/drawer2.gif) no-repeat -1px 0;
  margin: 0 0 0 -10px;
  padding: 0 0 0 16px;
  width: 64px;
  height: 95px;
}

.pad .buttonDivider {
  float: left;
  margin: 0 5px 4px -4px;
  width: 65px;
  height: 5px;
  background: url(/wastatic/pads/img/mathPad/buttonDivider.gif) no-repeat 0 0;
}

.pad #trig {
  margin: 0 0 0 -2px;
}

.pad .trigButtons {
  background: url(/wastatic/pads/img/mathPad/drawer2.gif) no-repeat 1px 0;
  margin: 0 0 0 -17px;
  padding: 8px 0 0 17px;
  width: 80px;
  height: 125px;
}

.pad #set {
  margin: 0 0 0 -2px;
}

.pad .setButtons {
  background: url(/wastatic/pads/img/mathPad/drawer2.gif) no-repeat 1px 0;
  margin: 0 0 0 -17px;
  padding: 8px 0 0 17px;
  width: 80px;
}

.pad #function {
  margin: 0 0 0 -2px;
}

.pad .functionButtons {
  background: url(/wastatic/pads/img/mathPad/drawer2.gif) no-repeat 1px 0;
  margin: 0 0 0 -17px;
  padding: 8px 0 0 17px;
  width: 64px;
  height: 124px;
}

.pad #symbol {
  margin: 0 0 0 -2px;
  max-height: 130px;
}

.pad .symbolButtons {
  background: url(/wastatic/pads/img/mathPad/drawer2.gif) no-repeat 1px 0;
  margin: 0 0 0 -17px;
  padding: 8px 0 0 17px;
  width: 80px;
  height: 93px;
}

#mathPad.pad #greek {
  margin: 0 0 0 -2px;
}

#mathPad.pad .greekButtons {
  background: url(/wastatic/pads/img/mathPad/drawer2.gif) no-repeat 1px 0;
  margin: 0 0 0 -17px;
  padding: 8px 0 0 17px;
  width: 80px;
  height: 224px;
}

.pad #relation {
  margin: 0 0 0 -2px;
}

.pad .relationButtons {
  background: url(/wastatic/pads/img/mathPad/drawer2.gif) no-repeat 1px 0;
  margin: 0 0 0 -17px;
  padding: 8px 0 0 17px;
  width: 80px;
  height: 93px;
}

/* Set */
.pad .bracketWrap {
  margin: 0 5px 4px 0;
  padding: 0;
  width: 190px;
  height: 26px;
  clear: left;
}

.pad .bracketContent {
  width: 190px;
  height: 26px;
  margin: 0 5px 4px 0;
}

.pad .unionWrap {
  width: 190px;
  height: 26px;
  margin: 0 5px 4px 0;
}

.pad .unionContent {
  width: 190px;
  height: 26px;
  margin: 0 5px 4px 0;
}

.pad .containWrap {
  width: 190px;
  height: 26px;
  margin: 0 5px 4px 0;
}

.pad .containContent {
  width: 190px;
  height: 26px;
  margin: 0 5px 4px 0;
}

.pad .numberWrap {
  width: 190px;
  height: 26px;
  margin: 0 5px 4px 0;
}

.pad .numberContent {
  width: 190px;
  height: 26px;
  margin: 0 5px 4px 0;
}

.pad .trigWrap {
  width: 190px;
  height: 26px;
  margin: 0 5px 4px 0;
}

.pad .trigContent {
  width: 190px;
  height: 26px;
  margin: 0 5px 4px 0;
}

/* Buttons
-------------------------------------*/
.pad .plusButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/plus.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .plusButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/plus.gif) no-repeat 0 -26px;
}

.pad .minusButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/minus.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .minusButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/minus.gif) no-repeat 0 -26px;
}

.pad .multiplyButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/multiply.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .multiplyButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/multiply.gif) no-repeat 0 -26px;
}

.pad .divideButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/divide.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .divideButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/divide.gif) no-repeat 0 -26px;
}

.pad .fracButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/fraction.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .fracButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/fraction.gif) no-repeat 0 -26px;
}

.pad .mFracButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/mixedNumber.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .mFracButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/mixedNumber.gif) no-repeat 0 -26px;
}

.pad .subButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/subscript.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .subButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/subscript.gif) no-repeat 0 -26px;
}

.pad .supButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/superscript.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .supButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/superscript.gif) no-repeat 0 -26px;
}

.pad .supSubButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/superSubscript.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .supSubButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/superSubscript.gif) no-repeat 0 -26px;
}

/* symbols */
.pad .degreeButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/degree.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .degreeButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/degree.gif) no-repeat 0 -26px;
}

.pad .infinityButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/infinity.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .infinityButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/infinity.gif) no-repeat 0 -26px;
}

.pad .imaginaryButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/imaginaryUnit.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .imaginaryButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/imaginaryUnit.gif) no-repeat 0 -26px;
}

.pad .undefinedButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/undefined.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .undefinedButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/undefined.gif) no-repeat 0 -26px;
}

.pad .plusMinusButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/calcPad/plus.minus.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .plusMinusButton:hover {
  background: transparent url(/wastatic/pads/img/calcPad/plus.minus.gif) no-repeat 0 -26px;
}

.pad .minusPlusButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/calcPad/minusPlus.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .minusPlusButton:hover {
  background: transparent url(/wastatic/pads/img/calcPad/minusPlus.gif) no-repeat 0 -26px;
}

/* Trig */
.pad .sinButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/sine.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .sinButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/sine.gif) no-repeat 0 -26px;
}

.pad .cosButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/cosine.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .cosButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/cosine.gif) no-repeat 0 -26px;
}

#mathPad.pad .tanButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/tangent.gif) no-repeat -1px 0;
  cursor: pointer;
}

#mathPad.pad .tanButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/tangent.gif) no-repeat -1px -26px;
}

#mathPad.pad .cscButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/cosecant.gif) no-repeat -1px 0;
  cursor: pointer;
}

#mathPad.pad .cscButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/cosecant.gif) no-repeat -1px -26px;
}

#mathPad.pad .secButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/secant.gif) no-repeat -1px 0;
  cursor: pointer;
}

#mathPad.pad .secButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/secant.gif) no-repeat -1px -26px;
}

#mathPad.pad .cotButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/cotangent.gif) no-repeat -1px 0;
  cursor: pointer;
}

#mathPad.pad .cotButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/cotangent.gif) no-repeat -1px -26px;
}

.pad .factorialButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/calcPad/factorial.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .factorialButton:hover {
  background: transparent url(/wastatic/pads/img/calcPad/factorial.gif) no-repeat 0 -26px;
}

.pad .binomialCoefficientButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/calcPad/binomialCoefficient.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .binomialCoefficientButton:hover {
  background: transparent url(/wastatic/pads/img/calcPad/binomialCoefficient.gif) no-repeat 0 -26px;
}

/* Functions Buttons */
.pad .sqrtButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/squareRoot.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .sqrtButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/squareRoot.gif) no-repeat 0 -26px;
}

.pad .absButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/absoluteValue.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .absButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/absoluteValue.gif) no-repeat 0 -26px;
}

.pad .nRootButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/nthRoot.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .nRootButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/nthRoot.gif) no-repeat 0 -26px;
}

.pad .lnButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/naturalLogarithm.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .lnButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/naturalLogarithm.gif) no-repeat 0 -26px;
}

.pad .expButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/exponential.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .expButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/exponential.gif) no-repeat 0 -26px;
}

.pad .powerOfTenButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/powerOfTen.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .powerOfTenButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/powerOfTen.gif) no-repeat 0 -26px;
}

.pad .logButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/commonLogarithm.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .logButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/commonLogarithm.gif) no-repeat 0 -26px;
}

.pad .generalLogarithmButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/generalLogarithm.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .generalLogarithmButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/generalLogarithm.gif) no-repeat 0 -26px;
}

.pad .diffButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/differentiation.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .diffButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/differentiation.gif) no-repeat 0 -26px;
}

.pad .derivativeButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/derivative.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .derivativeButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/derivative.gif) no-repeat 0 -26px;
}

.pad .partialDerivativeButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/partialDerivative.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .partialDerivativeButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/partialDerivative.gif) no-repeat 0 -26px;
}

.pad .intButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 4px -1px;
  background: transparent url(/wastatic/pads/img/mathPad/integral.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .intButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/integral.gif) no-repeat 0 -26px;
}

.pad .sumButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/summation.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .sumButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/summation.gif) no-repeat 0 -26px;
}

.pad .partialDiffButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/partialDifferentiation.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .partialDiffButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/partialDifferentiation.gif) no-repeat 0 -26px;
}

/* relations */
.pad .lessThanButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/lessThan.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .lessThanButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/lessThan.gif) no-repeat 0 -26px;
}

.pad .greaterThanButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/greaterThan.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .greaterThanButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/greaterThan.gif) no-repeat 0 -26px;
}

.pad .lessOrEqualButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/lessOrEqual.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .lessOrEqualButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/lessOrEqual.gif) no-repeat 0 -26px;
}

.pad .greaterOrEqualButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/greaterOrEqual.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .greaterOrEqualButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/greaterOrEqual.gif) no-repeat 0 -26px;
}

.pad .equalsButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/equals.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .equalsButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/equals.gif) no-repeat 0 -26px;
}

.pad .notEqualsButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/calcPad/notEquals.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .notEqualsButton:hover {
  background: transparent url(/wastatic/pads/img/calcPad/notEquals.gif) no-repeat 0 -26px;
}

.pad .noSolutionButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/noSolution.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .noSolutionButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/noSolution.gif) no-repeat 0 -26px;
}

/* sets */
.pad .parenthesisButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/parenthesisGroup.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .parenthesisButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/parenthesisGroup.gif) no-repeat 0 -26px;
}

.pad .bracketButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/bracketGroup.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .bracketButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/bracketGroup.gif) no-repeat 0 -26px;
}

.pad .braceButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/bracesGroup.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .braceButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/bracesGroup.gif) no-repeat 0 -26px;
}

.pad .unionButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/union.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .unionButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/union.gif) no-repeat 0 -26px;
}

.pad .intersectButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/intersect.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .intersectButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/intersect.gif) no-repeat 0 -26px;
}

.pad .emptyButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/emptySet.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .emptyButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/emptySet.gif) no-repeat 0 -26px;
}

.pad .inButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 6px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/in.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .inButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/in.gif) no-repeat 0 -26px;
}

.pad .notInButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/notin.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .notInButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/notin.gif) no-repeat 0 -26px;
}

.pad .subsetButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/subset.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .subsetButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/subset.gif) no-repeat 0 -26px;
}

.pad .supersetButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/superset.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .supersetButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/superset.gif) no-repeat 0 -26px;
}

.pad .naturalButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/naturalNumbers.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .naturalButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/naturalNumbers.gif) no-repeat 0 -26px;
}

.pad .integerButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/integers.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .integerButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/integers.gif) no-repeat 0 -26px;
}

.pad .rationalButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/rationalNumbers.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .rationalButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/rationalNumbers.gif) no-repeat 0 -26px;
}

.pad .realButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/realNumbers.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .realButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/realNumbers.gif) no-repeat 0 -26px;
}

.pad .complexButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/complexNumbers.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .complexButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/complexNumbers.gif) no-repeat 0 -26px;
}

.pad .alephNaughtButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 0 0 -1px;
  background: transparent url(/wastatic/pads/img/mathPad/alephNaught.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .alephNaughtButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/alephNaught.gif) no-repeat 0 -26px;
}

/* Lowercase Greek Buttons  */
.pad .alphaLowerButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/alphaLowerCase.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .alphaLowerButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/alphaLowerCase.gif) no-repeat 0 -26px;
}

.pad .betaLowerButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/betaLowerCase.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .betaLowerButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/betaLowerCase.gif) no-repeat 0 -26px;
}

.pad .deltaLowerButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/deltaLowerCase.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .deltaLowerButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/deltaLowerCase.gif) no-repeat 0 -26px;
}

.pad .epsilonLowerButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/epsilonLowerCase.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .epsilonLowerButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/epsilonLowerCase.gif) no-repeat 0 -26px;
}

.pad .nuLowerButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/nuLowerCase.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .nuLowerButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/nuLowerCase.gif) no-repeat 0 -26px;
}

.pad .thetaLowerButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/thetaLowerCase.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .thetaLowerButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/thetaLowerCase.gif) no-repeat 0 -26px;
}

.pad .kappaLowerButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/kappaLowerCase.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .kappaLowerButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/kappaLowerCase.gif) no-repeat 0 -26px;
}

.pad .lambdaLowerButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/lambdaLowerCase.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .lambdaLowerButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/lambdaLowerCase.gif) no-repeat 0 -26px;
}

.pad .piLowerButton {
  float: left;
  width: 26px;
  height: 26px;
  margin: 0 5px 4px 0;
  background: transparent url(/wastatic/pads/img/mathPad/piLowerCase.gif) no-repeat 0 0;
  cursor: pointer;
}

.pad .piLowerButton:hover {
  background: transparent url(/wastatic/pads/img/mathPad/piLowerCase.gif) no-repeat 0 -26px;
}

/* Drawer Styles */
.pad .functionsTitle {
  margin: 1px 0 0 -17px;
  padding: 0;
  height: 22px;
  background: url(/wastatic/pads/img/mathPad/functionsTitle3.gif) no-repeat -1px 0;
}

.pad .trigTitle {
  margin: 1px 0 0 -17px;
  padding: 0;
  height: 22px;
  background: url(/wastatic/pads/img/mathPad/trigTitle3.gif) no-repeat -1px 0;
}

.pad .setTitle {
  margin: 1px 0 0 -17px;
  padding: 0;
  height: 22px;
  background: url(/wastatic/pads/img/mathPad/setTitle3.gif) no-repeat -1px 0;
}

.pad .symbolsTitle {
  margin: 1px 0 0 -17px;
  padding: 0;
  height: 22px;
  background: url(/wastatic/pads/img/mathPad/symbolsTitle3.gif) no-repeat -1px 0;
}

.pad .greekTitle {
  margin: 1px 0 0 -17px;
  padding: 0;
  height: 22px;
  background: url(/wastatic/pads/img/mathPad/greekTitle3.gif) no-repeat -1px 0;
}

.pad .relationsTitle {
  margin: 1px 0 0 -17px;
  padding: 0;
  height: 22px;
  background: url(/wastatic/pads/img/mathPad/relationsTitle3.gif) no-repeat -1px 0;
}