/** form default styles **/
/** main blocks **/
#form-container { 
width:100%;
/* max-width: 900px; */
margin: 0 auto; 
margin-top: 5px; 
margin-bottom: 66px;
/*padding: 20px 15px; 
*/background: #fff; 
border-radius: 6px; 
-webkit-border-radius: 6px; 
-moz-border-radius: 6px;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box; 
box-sizing: border-box;  
}

.raud { color:#FF0000;}

/** the form elements **/
{ box-sizing: border-box; }

.txtinput { 
display: block;
font-family: "Helvetica Neue", Arial, sans-serif;
border-style: solid;
border-width: 1px;
border-color: #dedede;
margin-bottom: 20px;
font-size: 1em;
padding: 11px 25px;
padding-left: 5px;
width: 90%;
color: #777;
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset;
-moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset;
-webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset; 
transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
-webkit-transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
-moz-transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
-o-transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
}

.txtinput:focus { 
color: #333;
border-color: rgba(41, 92, 161, 0.4);
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset, 0 0 8px rgba(41, 92, 161, 0.6);
-moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset, 0 0 8px rgba(41, 92, 161, 0.6);
-webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset, 0 0 8px rgba(41, 92, 161, 0.6);
outline: 0 none; 
}

.postnr {
	width: 6%;
}
	
.poststed {
	width: 60%;
}
	
.numinput { 
display: inline-block;
float:right;
vertical-align:top;

font-family: "Helvetica Neue", Arial, sans-serif;
border-style: solid;
border-width: 1px;
border-color: #dedede;
margin-bottom: 10px;
font-size: 0.9em;
padding: 5px 5px;
padding-left: 5px;
width: 30%;
color: #777;
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset;
-moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset;
-webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset; 
transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
-webkit-transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
-moz-transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
-o-transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
}

.numinput:focus { 
color: #333;
border-color: rgba(41, 92, 161, 0.4);
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset, 0 0 8px rgba(41, 92, 161, 0.6);
-moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset, 0 0 8px rgba(41, 92, 161, 0.6);
-webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset, 0 0 8px rgba(41, 92, 161, 0.6);
outline: 0 none; 
}


input#name {
/*background: #fff url('images/user.png') 5px 4px no-repeat;
*/}
input#Epost {
/*background: #fff url('images/email.png') 5px 4px no-repeat;
*/}
input#website {
/*background: #fff url('images/website.png') 5px 4px no-repeat;
*/}
input#Telefon_P {
/*background: #fff url('images/phone.png') 5px 4px no-repeat;
*/}

textarea {
display: block;
font-family: "Helvetica Neue", Arial, sans-serif;
border-style: solid;
border-width: 1px;
border-color: #dedede;
margin-bottom: 15px;
font-size: 1em;
padding: 11px 25px;
padding-left: 5px;
width: 90%;
height: 180px;
color: #777;
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset;
-moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset;
-webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset; 
transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
-webkit-transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
-moz-transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
-o-transition: border 0.15s linear 0s, box-shadow 0.15s linear 0s, color 0.15s linear 0s;
}
textarea:focus {
color: #333;
border-color: rgba(41, 92, 161, 0.4);
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset, 0 0 8px rgba(40, 90, 160, 0.6);
-moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset, 0 0 8px rgba(40, 90, 160, 0.6);
-webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) inset, 0 0 8px rgba(40, 90, 160, 0.6);
outline: 0 none; 
}
textarea.txtblock {
background: #fff url('images/speech.png') 5px 4px no-repeat;
}

#slider { width: 60%; }

#aligned { 
box-sizing: border-box; 
float: left; 
width: 100%;
max-width: 900px; 
margin-right: 50px; 
}
#aside {
	float: left;
	width: 250px;
	padding: 0;
	box-sizing: border-box;
}

#wrapping { width: 100%; box-sizing: border-box; }


/** custom buttons **/

#buttons { display: block; padding-top: 10px; }
.resetbtn {
display: block;
float: left;
color: #515151;
text-shadow: -1px 1px 0px #fff;
margin-right: 20px;
margin-bottom: 20px;
height: 3em;
padding: 0 1em;
outline: 0;
font-weight: bold;
font-size: 0.9em;
white-space: nowrap;
word-wrap: normal;
vertical-align: middle;
cursor: pointer;
-moz-border-radius: 2px;
-webkit-border-radius: 2px;
border-radius: 2px;
background-color: #fff;
background-image: -moz-linear-gradient(top,  rgb(255,255,255) 2%, rgb(240,240,240) 2%, rgb(222,222,222) 100%);
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(2%,rgb(255,255,255)), color-stop(2%,rgb(240,240,240)), color-stop(100%,rgb(222,222,222)));
background-image: -webkit-linear-gradient(top,  rgb(255,255,255) 2%,rgb(240,240,240) 2%,rgb(222,222,222) 100%);
background-image: -o-linear-gradient(top,  rgb(255,255,255) 2%,rgb(240,240,240) 2%,rgb(222,222,222) 100%);    background-image: -ms-linear-gradient(top,  rgb(255,255,255) 2%,rgb(240,240,240) 2%,rgb(222,222,222) 100%);
background-image: linear-gradient(top,  rgb(255,255,255) 2%,rgb(240,240,240) 2%,rgb(222,222,222) 100%); 
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#dedede',GradientType=0 );
border: 1px solid #969696;
box-shadow: 0 1px 2px rgba(144, 144, 144, 0.4);
-moz-box-shadow: 0 1px 2px rgba(144, 144, 144, 0.4);
-webkit-box-shadow: 0 1px 2px rgba(144, 144, 144, 0.4);
text-shadow: 0 1px 1px rgba(255, 255, 255, 0.75);
}

.resetbtn:hover {
text-shadow: 0 1px 1px rgba(255, 255, 255, 0.75);	
color: #818181;
background-color: #fff;
background-image: -moz-linear-gradient(top,  rgb(255,255,255) 2%, rgb(244,244,244) 2%, rgb(229,229,229) 100%);
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(2%,rgb(255,255,255)), color-stop(2%,rgb(244,244,244)), color-stop(100%,rgb(229,229,229)));
background-image: -webkit-linear-gradient(top,  rgb(255,255,255) 2%,rgb(244,244,244) 2%,rgb(229,229,229) 100%);background-image: -o-linear-gradient(top,  rgb(255,255,255) 2%,rgb(244,244,244) 2%,rgb(229,229,229) 100%); background-image: -ms-linear-gradient(top,  rgb(255,255,255) 2%,rgb(244,244,244) 2%,rgb(229,229,229) 100%); background-image: linear-gradient(top,  rgb(255,255,255) 2%,rgb(244,244,244) 2%,rgb(229,229,229) 100%); 
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#e5e5e5',GradientType=0 );
border-color: #aeaeae;
box-shadow: inset 0 1px 0 rgba(256,256,256,0.4),0 1px 3px rgba(0,0,0,0.5);
}

.submitbtn {
display: block;
float: left;
height: 3em;
margin-right: 20px;
margin-bottom: 20px;
padding: 0 1em;
border: 1px solid;
outline: 0;
font-weight: bold;
font-size: 0.9em;
color:  #fff;
text-shadow: 0px 1px 0px #222;
white-space: nowrap;
word-wrap: normal;
vertical-align: middle;
cursor: pointer;
-moz-border-radius: 2px;
-webkit-border-radius: 2px;
border-radius: 2px;
border-color: #5e890a #5e890a #000;
-moz-box-shadow: inset 0 1px 0 rgba(256,256,256, .35);
-ms-box-shadow: inset 0 1px 0 rgba(256,256,256, .35);
-webkit-box-shadow: inset 0 1px 0 rgba(256,256,256, .35);
box-shadow: inset 0 1px 0 rgba(256,256,256, .35);
background-color: rgb(226,238,175);
background-image: -moz-linear-gradient(top, rgb(226,238,175) 3%, rgb(188,216,77) 3%, rgb(144,176,38) 100%);
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(3%,rgb(226,238,175)), color-stop(3%,rgb(188,216,77)), color-stop(100%,rgb(144,176,38))); 
background-image: -webkit-linear-gradient(top, rgb(226,238,175) 3%,rgb(188,216,77) 3%,rgb(144,176,38) 100%);
background-image: -o-linear-gradient(top, rgb(226,238,175) 3%,rgb(188,216,77) 3%,rgb(144,176,38) 100%);
background-image: -ms-linear-gradient(top, rgb(226,238,175) 3%,rgb(188,216,77) 3%,rgb(144,176,38) 100%);
background-image: linear-gradient(top, rgb(226,238,175) 3%,rgb(188,216,77) 3%,rgb(144,176,38) 100%); 
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#e2eeaf', endColorstr='#90b026',GradientType=0 );
}

.blaabtn { /*rgb(226,238, 175)=(32,70,122) , (188,216, 77)=(100,147,211), (144,176, 38)=(33,85,155)*/
	background-color: rgb(32,70,122);
background-image: -moz-linear-gradient(top, rgb(32,70,122) 3%, rgb(100,147,211) 3%, rgb(33,85,155) 100%);
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(3%,rgb(32,70,122)), color-stop(3%,rgb(100,147,211)), color-stop(100%,rgb(33,85,155))); 
background-image: -webkit-linear-gradient(top, rgb(32,70,122) 3%,rgb(100,147,211) 3%,rgb(33,85,155) 100%);
background-image: -o-linear-gradient(top, rgb(32,70,122) 3%,rgb(100,147,211) 3%,rgb(33,85,155) 100%);
background-image: -ms-linear-gradient(top, rgb(32,70,122) 3%,rgb(100,147,211) 3%,rgb(33,85,155) 100%);
background-image: linear-gradient(top, rgb(32,70,122) 3%,rgb(100,147,211) 3%,rgb(33,85,155) 100%); 
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#6493d3', endColorstr='#20467a',GradientType=0 );
}
.submitbtn:hover, .submitbtn:active {
border-color: #7c9826 #7c9826 #000;
color: #fff;
-moz-box-shadow: inset 0 1px 0 rgba(256,256,256,0.4),0 1px 3px rgba(0,0,0,0.5);
-ms-box-shadow: inset 0 1px 0 rgba(256,256,256,0.4),0 1px 3px rgba(0,0,0,0.5);
-webkit-box-shadow: inset 0 1px 0 rgba(256,256,256,0.4),0 1px 3px rgba(0,0,0,0.5);
box-shadow: inset 0 1px 0 rgba(256,256,256,0.4),0 1px 3px rgba(0,0,0,0.5);
background: rgb(228,237,189);
background: -moz-linear-gradient(top, rgb(228,237,189) 2%, rgb(207,219,120) 3%, rgb(149,175,54) 100%); 
background: -webkit-gradient(linear, left top, left bottom, color-stop(2%,rgb(228,237,189)), color-stop(3%,rgb(207,219,120)), color-stop(100%,rgb(149,175,54))); 
background: -webkit-linear-gradient(top, rgb(228,237,189) 2%,rgb(207,219,120) 3%,rgb(149,175,54) 100%); 
background: -o-linear-gradient(top, rgb(228,237,189) 2%,rgb(207,219,120) 3%,rgb(149,175,54) 100%); background: -ms-linear-gradient(top, rgb(228,237,189) 2%,rgb(207,219,120) 3%,rgb(149,175,54) 100%); background: linear-gradient(top, rgb(228,237,189) 2%,rgb(207,219,120) 3%,rgb(149,175,54) 100%); 
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#e4edbd', endColorstr='#95af36',GradientType=0 );
}

     HTML CSS 

    Result 

EDIT ON

.select-css {
    display: block;
    font-size: 16px;
    font-family: sans-serif;
    font-weight: 700;
    color: #444;
    line-height: 1.3;
    padding: .6em 1.4em .5em .8em;
    width: 100%;
    max-width: 100%; 
    box-sizing: border-box;
    margin: 0;
    border: 1px solid #aaa;
    box-shadow: 0 1px 0 1px rgba(0,0,0,.04);
    border-radius: .5em;
    -moz-appearance: none;
    -webkit-appearance: none;
    appearance: none;
    background-color: #fff;
    background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23007CB2%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E'),
      linear-gradient(to bottom, #ffffff 0%,#e5e5e5 100%);
    background-repeat: no-repeat, repeat;
    background-position: right .7em top 50%, 0 0;
    background-size: .65em auto, 100%;
}
.select-css::-ms-expand {
    display: none;
}
.select-css:hover {
    border-color: #888;
}
.select-css:focus {
    border-color: #aaa;
    box-shadow: 0 0 1px 3px rgba(59, 153, 252, .7);
    box-shadow: 0 0 0 3px -moz-mac-focusring;
    color: #222; 
    outline: none;
}
.select-css option {
    font-weight:normal;
}

/** @group clearfix **/
.clearfix:after { content: "."; display: block; clear: both; visibility: hidden; line-height: 0; height: 0; }
.clearfix { display: inline-block; }
 
html[xmlns] .clearfix { display: block; }
* html .clearfix { height: 1%; }