/*
form {
  font-family: 'Oxygen', Arial, Helvetica, sans-serif;
  font-size: 100%;
  line-height: 1;
  padding-bottom: 85px;
  background: #f5f7f7;
}
*/
form .dong {
/*  display: block; */
  padding: 7px 8px;
  margin-bottom: 7px;

}
form .dong:hover {
  background: #f1f7fa;
}
form input:focus, form textarea:focus { outline: none; }
 
/* placeholder styles: http://stackoverflow.com/a/2610741/477958 */
::-webkit-input-placeholder { color: #aaafbd; font-style: italic; } /* WebKit */
:-moz-placeholder { color: #aaafbd; font-style: italic; }           /* Mozilla Firefox 4 to 18 */
::-moz-placeholder { color: #aaafbd; font-style: italic; }          /* Mozilla Firefox 19+ */
:-ms-input-placeholder { color: #aaafbd; font-style: italic; }      /* Internet Explorer 10+ */

form .txt {
  display: inline-block;
  padding: 8px 9px;
  padding-right: 30px;
  width: 240px;
  font-family: 'Oxygen', sans-serif;
  font-size: 1.35em;
  font-weight: normal;
  color: #898989;
  background-color: #f0f0f0;
  background-image: url('checkmark.png');
  background-position: 110% center;
  background-repeat: no-repeat;
  border: 1px solid #ccc;
  text-shadow: 0 1px 0 rgba(255,255,255,0.75);
  -webkit-box-sizing: content-box;
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
  -webkit-box-shadow: 0 1px 2px rgba(25, 25, 25, 0.25) inset, -1px 1px #fff;
  -moz-box-shadow: 0 1px 2px rgba(25, 25, 25, 0.25) inset, -1px 1px #fff;
  box-shadow: 0 1px 2px rgba(25, 25, 25, 0.25) inset, -1px 1px #fff;
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
 
form .txtarea {
  display: inline-block;
  padding: 8px 11px;
  padding-right: 30px;
  width: 320px;
  height: 120px;
  font-family: 'Oxygen', sans-serif;
  font-size: 1.35em;
  font-weight: normal;
  color: #898989;
  background-color: #f0f0f0;
  background-image: url('images/checkmark.png');
  background-position: 110% 4%;
  background-repeat: no-repeat;
  border: 1px solid #ccc;
  text-shadow: 0 1px 0 rgba(255,255,255,0.75);
  -webkit-box-sizing: content-box;
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
  -webkit-box-shadow: 0 1px 4px -1px #a8a8a8 inset;
  -moz-box-shadow: 0 1px 4px -1px #a8a8a8 inset;
  box-shadow: 0 1px 4px -1px #a8a8a8 inset;
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  transition: all 0.3s linear;
}

form .txt:focus, form .txtarea:focus {
  width: 300px;
  color: #545454;
  background-color: #fff;
  background-position: 110% center;
  background-repeat: no-repeat;
  border-color: #059;
  -webkit-box-shadow: 0 1px 4px -1px #a8a8a8 inset, 0 1px rgba(255, 255, 255, 0.6), 0 0 11px rgba(70, 100, 200, 0.7);
  -moz-box-shadow: 0 1px 4px -1px #a8a8a8 inset, 0 1px rgba(255, 255, 255, 0.6), 0 0 11px rgba(70, 100, 200, 0.7);
  box-shadow: 0 1px 4px -1px #a8a8a8 inset, 0 1px rgba(255, 255, 255, 0.6), 0 0 11px rgba(70, 100, 200, 0.7);
}
form .txtarea:focus {
  width: 375px;
  background-position: 110% 4%;
}
 
form .txt:valid {
  background-color: #deecda;
  background-position: 98% center;
  background-repeat: no-repeat;
  color: #7d996e;
  border: 1px solid #95bc7d;
}
form .txtarea:valid {
  background-color: #deecda;
  background-position: 98% 4%;
  background-repeat: no-repeat;
  color: #7d996e;
  border: 1px solid #95bc7d;
}
form .txt:focus:valid, form .txtarea:focus:valid {
  -webkit-box-shadow: 0 1px 4px -1px #a8a8a8 inset, 0 1px rgba(255, 255, 255, 0.6), 0 0 11px rgba(120, 200, 70, 0.7);
  -moz-box-shadow: 0 1px 4px -1px #a8a8a8 inset, 0 1px rgba(255, 255, 255, 0.6), 0 0 11px rgba(120, 200, 70, 0.7);
  box-shadow: 0 1px 4px -1px #a8a8a8 inset, 0 1px rgba(255, 255, 255, 0.6), 0 0 11px rgba(120, 200, 70, 0.7); 
}
.option-input {
  -webkit-appearance: none;
  -moz-appearance: none;
  -ms-appearance: none;
  -o-appearance: none;
  appearance: none;
  position: relative;
  top: 13.33333px;
  right: 0;
  bottom: 0;
  left: 0;
  height: 40px;
  width: 40px;
  transition: all 0.15s ease-out 0s;
  background: #cbd1d8;
  border: none;
  color: #fff;
  cursor: pointer;
  display: inline-block;
  margin-right: 0.5rem;
  outline: none;
  position: relative;
  z-index: 1000;
}
.option-input:hover {
  background: #9faab7;
}
.option-input:checked {
  background: #40e0d0;
}
.option-input:checked::before {
  height: 40px;
  width: 40px;
  position: absolute;
  content: '✔';
  display: inline-block;
  font-size: 26.66667px;
  text-align: center;
  line-height: 40px;
}
.option-input:checked::after {
  -webkit-animation: click-wave 0.65s;
  -moz-animation: click-wave 0.65s;
  animation: click-wave 0.65s;
  background: #40e0d0;
  content: '';
  display: block;
  position: relative;
  z-index: 100;
}
.option-input.radio {
  border-radius: 50%;
}
.option-input.radio::after {
  border-radius: 50%;
}
.submitbtn {
  height: 70px;
  width: 275px;
  padding: 0;
  cursor: pointer;
  font-family: 'Oxygen', Arial, sans-serif;
  font-size: 2.0em;
  color: #0a528f;
  text-shadow: 1px 1px 0 rgba(255,255,255,0.65);
  border-width: 1px;
  border-style: solid;
  border-color: #317bd6 #3784e3 #2d74d5 #3774e3;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
  background-color: #4581e5;
  background-image: -webkit-gradient(linear, left top, left bottom, from(#6faefd), to(#4581e5));
  background-image: -webkit-linear-gradient(top, #6faefd, #4581e5);
  background-image: -moz-linear-gradient(top, #6faefd, #4581e5);
  background-image: -ms-linear-gradient(top, #6faefd, #4581e5);
  background-image: -o-linear-gradient(top, #6faefd, #4581e5);
  background-image: linear-gradient(top, #6faefd, #4581e5);
  -moz-box-shadow: 1px 1px 3px rgba(0,0,0,0.4), 0 1px 0 rgba(255, 255, 255, 0.5) inset;
  -webkit-box-shadow: 1px 1px 3px rgba(0,0,0,0.4), 0 1px 0 rgba(255, 255, 255, 0.5) inset;
  box-shadow: 1px 1px 3px rgba(0,0,0,0.4), 0 1px 0 rgba(255, 255, 255, 0.5) inset;
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
.submitbtn:hover, #submitbtn:focus {
  -webkit-box-shadow: 0 0 15px rgba(70, 100, 200, 0.9);
  -moz-box-shadow: 0 0 15px rgba(70, 100, 200, 0.9);
  box-shadow: 0 0 15px rgba(70, 100, 200, 0.9);
}
 
.submitbtn:active {
  -webkit-box-shadow: 0 0 15px rgba(70, 100, 200, 0.9), 0 1px 3px rgba(0,0,0,0.4) inset;
  -moz-box-shadow: 0 0 15px rgba(70, 100, 200, 0.9), 0 1px 3px rgba(0,0,0,0.4) inset;
  box-shadow: 0 0 15px rgba(70, 100, 200, 0.9), 0 1px 3px rgba(0,0,0,0.4) inset;
}