html {font-family: sans-serif;-webkit-text-size-adjust: 100%;-ms-text-size-adjust: 100%;}
body {margin: 0px;}
fieldset {border:1px solid silver;margin:0;padding: 0.42em 0.625em 0.75em;background-color:#DADADA;font-size:137%;margin-top:5px;}
button,input,select,textarea {font-family: inherit;font-size: 100%;margin: 0;}
h1, h2, h3, h4, h5, h6, p, ul, ol {margin: 0;}
h1 {float:left;}
article {padding:0em 4em;}
p {margin-bottom: 18px;}
input[type="number"] {width:86px; &::-webkit-inner-spin-button{opacity:1;}}
.block {margin: 0 auto;padding: 0em 0em;}
.red {color:red;} .blue {color:blue;}
.center {text-align:center;}
#maxwidth {max-width:1280px;margin-top: 72px;}
#maxwidth2 {max-width:1280px;margin-top: 50px;}
#kost {display:inline-block;width:300px;height:250px;float:right;margin: 24px 0px 0px 5px;}
#kost2 {display:inline-block;width:300px;height:250px;float:left;margin: 5px 5px 0px 0px;clear: left;}
#kost3 {display:inline-block;width:300px;height:250px;float:left;margin: 5px 5px 0px 0px;clear: left;}
#kost4 {display:inline-block;width:300px;height:250px;float:right;margin: 0px 0px 0px 5px;clear: right;}
#kost5 {display:inline-block;width:300px;height:250px;float:right;margin: 5px 0px 0px 5px;clear: right;}
#kost6 {display:inline-block;width:300px;height:250px;float:left;margin: 5px 5px 0px 0px;}
.english {float: right;}
/* menu */
.topnav {background-color: #3778C2;position: fixed;top: 0;width: 100%;z-index: 2;}
.topnav a {float: left;display: block;color: white;text-align: center;padding: 9px;text-decoration: none;font-size: 37px;}
 @media (max-width: 768px) 
 {
    .topnav a 
    {
        font-size: 25px; 
    }
 }
.active {background-color: #28559A;color: white;}
.topnav .icon {display: none;}
.topnav a:hover, .dropdown2:hover .dropbtn2 {background-color: #555;}

.rowne {margin: 0 auto;max-width: 1280px;}
.logo1{color: #00FFFF;}

.dropdown2 {
  float: left;
  overflow: hidden;
}

.dropdown2 .dropbtn2 {
  font-size: 31px;  
  border: none;
  outline: none;
  color: white;
  padding: 9px;
  background-color: inherit;
  font-family: inherit;
  margin: 0;
}

.dropdown-content2 {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}

.dropdown-content2 a {
  float: none;
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  text-align: left;
}

.dropdown-content2 a:hover {
  background-color: #ddd;
}

.dropdown2:hover .dropdown-content2 {
  display: block;
}
/* koniec menu */

/* kopiuj */
.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip .tooltiptext {
  visibility: hidden;
  width: 140px;
  background-color: #555;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 5px;
  position: absolute;
  z-index: 1;
  bottom: 150%;
  left: 50%;
  margin-left: -75px;
  opacity: 0;
  transition: opacity 0.3s;
}

.tooltip .tooltiptext::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: #555 transparent transparent transparent;
}

.tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}
.btnkopiuj {
  background-color: white;
  color: black;
  border: 2px solid #555555;
  cursor: pointer;
  font-size: 24px;
}

.btnkopiuj:hover {
  background-color: #555555;
  color: white;
}
.okno {font-size: 24px;width: 33%;float: right;margin-right: 5px;}
/* koniec kopiuj */
.licznik {font-size: 24px;background-color: #3778C2;color: white;margin-right: 5px;}
#wstaw {float: right;}
/* socialki */
.dropbtn {
  background-color: white;
  color: black;
  border: 2px solid #555555;
  cursor: pointer;
  font-size: 24px;
}
.dropdown {
  position: relative;
  display: inline-block;
}
.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}
.dropdown-content a {
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
}
.dropdown-content a:hover {background-color: #f1f1f1}
.dropdown:hover .dropdown-content {
  display: block;
}
.dropdown:hover .dropbtn {
  background-color: #555555;
  color: white;
}
/* koniec socialek */
#myDIV {
  display: none;
  padding: 50px 20px 50px 20px;
  background-color: lightblue;
  margin-top: 50px;
}
.okno2 {font-size: 24px;width: 100%;}
#btnright {float: right;}
.rozwiniecie {font-size: 3em;}
/* h */
      ul {
        margin: 0;
        padding: 0;
      }

      ul li {
        cursor: pointer;
        position: relative;
        padding: 12px 8px 12px 40px;
        list-style-type: none;
        background: #eee;
        font-size: 18px;
        transition: 0.2s;

        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
      }

      ul li:nth-child(odd) {
        background: #f9f9f9;
      }

      ul li:hover {
        background: #ddd;
      }

      ul li.checked {
        background: #888;
        color: #fff;
        text-decoration: line-through;
      }

      ul li.checked::before {
        content: "";
        position: absolute;
        border-color: #fff;
        border-style: solid;
        border-width: 0 2px 2px 0;
        top: 10px;
        left: 16px;
        transform: rotate(45deg);
        height: 15px;
        width: 7px;
      }

      .close {
        position: absolute;
        right: 0;
        top: 0;
        padding: 12px 16px 12px 16px;
      }

      .close:hover {
        background-color: #f44336;
        color: white;
      }

      .header {
        background-color: #f44336;
        padding: 30px 40px;
        color: white;
        text-align: center;
      }

      .header:after {
        content: "";
        display: table;
        clear: both;
      }

      .addBtn {
        display:inline-block;
        margin: 10px;
        padding: 10px;
        width: 15%;
        background: #d9d9d9;
        color: black;
        text-align: center;
        font-size: 16px;
        cursor: pointer;
        transition: 0.3s;
        border-radius: 0;
      }

      .addBtn:hover {
        background-color: #bbb;
      }

     .histo {
margin: 5px; font-size:1.5em; font-weight:bold;}
.resetr {display: inline-block; background:red; height: 32px; width:60px;
    font-size: 0.875em;color: #fff;font-weight: bold; cursor: pointer;}
.resetg {display: inline-block; background:green; height: 32px; width:30px;
    font-size: 0.875em;color: #fff;font-weight: bold; cursor: pointer;}
legend {font-size: 1.5em;background-color: #dadada;font-weight: bold;display: block;}
.legend2 {font-size: 1.48em;}
.legend3 {font-size: 1.39em;}
input:focus::placeholder {
  color: transparent;
}
.resetkwkr {display: inline-block; background:green; height: 32px; width:50px;
    font-size: 0.875em;color: #fff;font-weight: bold; cursor: pointer;}
.oblicz {display: inline-block;background: #3778C2;height: 32px;width: 100px;font-size: 0.875em;color: #fff;font-weight: bold;cursor: pointer;}