/* Reset CSS */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, font, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}
body {
    background-image: url('/static/img/test.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
  color: #000;
  font: 14px Arial;
  margin: 0 auto;
  padding: 0;
  position: relative;
  height: 100vh;
}
h1{ font-size:28px;}
h2{ font-size:26px;}
h3{ font-size:18px;}
h4{ font-size:16px;}
h5{ font-size:14px;}
h6{ font-size:12px;}
h1,h2,h3,h4,h5,h6{ color:#563D64;}
small{ font-size:10px;}
b, strong{ font-weight:bold;}
a{ text-decoration: none; }
a:hover{ text-decoration: underline; }
.left { float:left; }
.right { float:right; }
.alignleft { float: left; margin-right: 15px; }
.alignright { float: right; margin-left: 15px; }
.clearfix:after,
form:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.container { display: flex; /* postavljanje fleksibilnog prikaza */
    justify-content: center; /* centriranje po horizontali */
    align-items: center; /* centriranje po vertikali */
    height: 100vh; /* visina container elementa na 100% visine viewport-a */ }
#content {
  background: #f9f9f9;
  background: -moz-linear-gradient(top,  rgba(248,248,248,1) 0%, rgb(18, 131, 165) 100%);
  background: -webkit-linear-gradient(top, rgb(2 127 255 / 46%) 0%,rgba(249,249,249,1) 100%);
  background: -o-linear-gradient(top,  rgba(248,248,248,1) 0%,rgba(249,249,249,1) 100%);
  background: -ms-linear-gradient(top,  rgba(248,248,248,1) 0%,rgba(249,249,249,1) 100%);
  background: linear-gradient(top,  rgba(248,248,248,1) 0%,rgba(249,249,249,1) 100%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f8f8f8', endColorstr='#f9f9f9',GradientType=0 );
  -webkit-box-shadow: 0 1px 0 #fff inset;
  -moz-box-shadow: 0 1px 0 #fff inset;
  -ms-box-shadow: 0 1px 0 #fff inset;
  -o-box-shadow: 0 1px 0 #fff inset;
  box-shadow: 0 1px 0 #fff inset;
  border: 1px solid #c4c6ca;
  margin: 0 auto;
  padding: 25px 0 0;
  position: relative;
  text-align: center;
  text-shadow: 0 1px 0 #fff;
  width: 400px;
}
#content h1 {
  color: #212121;
  font: bold 25px Helvetica, Arial, sans-serif;
  letter-spacing: -0.05em;
  line-height: 20px;
  margin: 10px 0 30px;
}
#content h1:before,
#content h1:after {
  content: "";
  height: 1px;
  position: absolute;
  top: 10px;
  width: 27%;
}
#content h1:after {
  background: rgb(126,126,126);
  background: -moz-linear-gradient(left,  rgba(126,126,126,1) 0%, rgba(255,255,255,1) 100%);
  background: -webkit-linear-gradient(left,  rgba(126,126,126,1) 0%,rgba(255,255,255,1) 100%);
  background: -o-linear-gradient(left,  rgba(126,126,126,1) 0%,rgba(255,255,255,1) 100%);
  background: -ms-linear-gradient(left,  rgba(126,126,126,1) 0%,rgba(255,255,255,1) 100%);
  background: linear-gradient(left,  rgba(126,126,126,1) 0%,rgba(255,255,255,1) 100%);
    right: 0;
}
#content h1:before {
  background: rgb(126,126,126);
  background: -moz-linear-gradient(right,  rgba(126,126,126,1) 0%, rgba(255,255,255,1) 100%);
  background: -webkit-linear-gradient(right,  rgba(126,126,126,1) 0%,rgba(255,255,255,1) 100%);
  background: -o-linear-gradient(right,  rgba(126,126,126,1) 0%,rgba(255,255,255,1) 100%);
  background: -ms-linear-gradient(right,  rgba(126,126,126,1) 0%,rgba(255,255,255,1) 100%);
  background: linear-gradient(right,  rgba(126,126,126,1) 0%,rgba(255,255,255,1) 100%);
    left: 0;
}
#content:after,
#content:before {
  background: #f9f9f9;
  background: -moz-linear-gradient(top,  rgba(248,248,248,1) 0%, rgba(249,249,249,1) 100%);
  background: -webkit-linear-gradient(top,  rgba(248,248,248,1) 0%,rgba(249,249,249,1) 100%);
  background: -o-linear-gradient(top,  rgba(248,248,248,1) 0%,rgba(249,249,249,1) 100%);
  background: -ms-linear-gradient(top,  rgba(248,248,248,1) 0%,rgba(249,249,249,1) 100%);
  background: linear-gradient(top,  rgba(248,248,248,1) 0%,rgba(249,249,249,1) 100%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f8f8f8', endColorstr='#f9f9f9',GradientType=0 );
  border: 1px solid #c4c6ca;
  content: "";
  display: block;
  height: 100%;
  left: -1px;
  position: absolute;
  width: 100%;
}
#content:after {
  -webkit-transform: rotate(2deg);
  -moz-transform: rotate(2deg);
  -ms-transform: rotate(2deg);
  -o-transform: rotate(2deg);
  transform: rotate(2deg);
  top: 0;
  z-index: -1;
}
#content:before {
  -webkit-transform: rotate(-3deg);
  -moz-transform: rotate(-3deg);
  -ms-transform: rotate(-3deg);
  -o-transform: rotate(-3deg);
  transform: rotate(-3deg);
  top: 0;
  z-index: -2;
}
#content form { margin: 0 20px; position: relative }
#content form input[type="text"],
#content form input[type="password"] {
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  -ms-border-radius: 3px;
  -o-border-radius: 3px;
  border-radius: 3px;
  -webkit-box-shadow: 0 1px 0 #fff, 0 -2px 5px rgba(0,0,0,0.08) inset;
  -moz-box-shadow: 0 1px 0 #fff, 0 -2px 5px rgba(0,0,0,0.08) inset;
  -ms-box-shadow: 0 1px 0 #fff, 0 -2px 5px rgba(0,0,0,0.08) inset;
  -o-box-shadow: 0 1px 0 #fff, 0 -2px 5px rgba(0,0,0,0.08) inset;
  box-shadow: 0 1px 0 #fff, 0 -2px 5px rgba(0,0,0,0.08) inset;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -ms-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
  background: #eae7e7 url(https://cssdeck.com/uploads/media/items/8/8bcLQqF.png) no-repeat;
  border: 1px solid #01a0fe; 
  color: #000;
  font-size: 15px;
  font-family: 'Poppins', sans-serif; 
  font-weight: bold;   
  margin: 0 0 10px;
  padding: 15px 10px 15px 40px;
  width: 80%;
}
#content form input[type="text"]:focus,
#content form input[type="password"]:focus {
  -webkit-box-shadow: 0 0 2px #ed1c24 inset;
  -moz-box-shadow: 0 0 2px #ed1c24 inset;
  -ms-box-shadow: 0 0 2px #ed1c24 inset;
  -o-box-shadow: 0 0 2px #ed1c24 inset;
  box-shadow: 0 0 2px #ed1c24 inset;
  background-color: #fff;
  border: 1px solid #ed1c24;
  outline: none;
}
#username { background-position: 10px 10px !important }
#password { background-position: 10px -53px !important }
#content form input[type="submit"] {
  background: rgb(254,231,154);
  background: -moz-linear-gradient(top,  rgba(254,231,154,1) 0%, rgba(254,193,81,1) 100%);
  background: -webkit-linear-gradient(top,  rgba(254,231,154,1) 0%,rgba(254,193,81,1) 100%);
  background: -o-linear-gradient(top,  rgba(254,231,154,1) 0%,rgba(254,193,81,1) 100%);
  background: -ms-linear-gradient(top,  rgba(254,231,154,1) 0%,rgba(254,193,81,1) 100%);
  background: linear-gradient(top,  rgba(254,231,154,1) 0%,rgba(254,193,81,1) 100%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#fee79a', endColorstr='#fec151',GradientType=0 );
  -webkit-border-radius: 30px;
  -moz-border-radius: 30px;
  -ms-border-radius: 30px;
  -o-border-radius: 30px;
  border-radius: 30px;
  -webkit-box-shadow: 0 1px 0 rgba(255,255,255,0.8) inset;
  -moz-box-shadow: 0 1px 0 rgba(255,255,255,0.8) inset;
  -ms-box-shadow: 0 1px 0 rgba(255,255,255,0.8) inset;
  -o-box-shadow: 0 1px 0 rgba(255,255,255,0.8) inset;
  box-shadow: 0 1px 0 rgba(255,255,255,0.8) inset;
  border: 1px solid #D69E31;
  color: #85592e;
  cursor: pointer;
  float: left;
  font: bold 15px Helvetica, Arial, sans-serif;
  height: 35px;
  margin: 20px 0 35px 15px;
  position: relative;
  text-shadow: 0 1px 0 rgba(255,255,255,0.5);
  width: 120px;
}
#content form input[type="submit"]:hover {
  background: rgb(254,193,81);
  background: -moz-linear-gradient(top,  rgba(254,193,81,1) 0%, rgba(254,231,154,1) 100%);
  background: -webkit-linear-gradient(top,  rgba(254,193,81,1) 0%,rgba(254,231,154,1) 100%);
  background: -o-linear-gradient(top,  rgba(254,193,81,1) 0%,rgba(254,231,154,1) 100%);
  background: -ms-linear-gradient(top,  rgba(254,193,81,1) 0%,rgba(254,231,154,1) 100%);
  background: linear-gradient(top,  rgba(254,193,81,1) 0%,rgba(254,231,154,1) 100%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#fec151', endColorstr='#fee79a',GradientType=0 );
}
#content form div a {
  color: #004a80;
    float: right;
    font-size: 12px;
    margin: 30px 15px 0 0;
    text-decoration: underline;
}
.button {
  background: rgb(247,249,250);
  background: -moz-linear-gradient(top,  rgba(247,249,250,1) 0%, rgba(240,240,240,1) 100%);
  background: -webkit-linear-gradient(top,  rgba(247,249,250,1) 0%,rgba(240,240,240,1) 100%);
  background: -o-linear-gradient(top,  rgba(247,249,250,1) 0%,rgba(240,240,240,1) 100%);
  background: -ms-linear-gradient(top,  rgba(247,249,250,1) 0%,rgba(240,240,240,1) 100%);
  background: linear-gradient(top,  rgba(247,249,250,1) 0%,rgba(240,240,240,1) 100%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f7f9fa', endColorstr='#f0f0f0',GradientType=0 );
  -webkit-box-shadow: 0 1px 2px rgba(0,0,0,0.1) inset;
  -moz-box-shadow: 0 1px 2px rgba(0,0,0,0.1) inset;
  -ms-box-shadow: 0 1px 2px rgba(0,0,0,0.1) inset;
  -o-box-shadow: 0 1px 2px rgba(0,0,0,0.1) inset;
  box-shadow: 0 1px 2px rgba(0,0,0,0.1) inset;
  -webkit-border-radius: 0 0 5px 5px;
  -moz-border-radius: 0 0 5px 5px;
  -o-border-radius: 0 0 5px 5px;
  -ms-border-radius: 0 0 5px 5px;
  border-radius: 0 0 5px 5px;
  border-top: 1px solid #CFD5D9;
  padding: 15px 0;
}
.button a {
  background: url(https://cssdeck.com/uploads/media/items/8/8bcLQqF.png) 0 -112px no-repeat;
  color: #7E7E7E;
  font-size: 17px;
  padding: 2px 0 2px 40px;
  text-decoration: none;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.button a:hover {
  background-position: 0 -135px;
  color: #00aeef;
}


@media screen and (max-width: 768px) {
  body {
    padding: 20px 10px;
    min-height: 100vh;
    height: auto;
  }

  .container {
    height: auto;
    min-height: auto;
    padding: 20px 0;
    align-items: flex-start;
    padding-top: 40px;
  }

  #content {
    width: 100%;
    max-width: 100%;
    padding: 25px 20px 20px;
    margin: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  }

  #content h1 {
    margin: 10px 0 25px;
    font-size: 22px;
  }

  #content h1:before,
  #content h1:after {
    width: 20%;
  }

  #content form {
    margin: 0;
  }

  #content form input[type="text"],
  #content form input[type="password"] {
    width: 100%;
    padding: 14px 10px 14px 40px;
    font-size: 16px; /* Prevents zoom on iOS */
    box-sizing: border-box;
  }

  #content form input[type="submit"] {
    width: 100%;
    margin: 20px 0 15px 0;
    float: none;
    height: 42px;
    font-size: 16px;
  }

  #content form div a {
    float: none;
    display: block;
    text-align: center;
    margin: 15px 0 0 0;
    font-size: 13px;
  }

  /* Poboljšanje za error poruke */
  #content p[style*="color: red"] {
    margin: 0 0 15px 0;
    padding: 10px;
    background: #fff5f5;
    border-left: 3px solid #dc3545;
    border-radius: 4px;
    font-size: 14px;
    text-align: left;
  }
}

@media screen and (max-width: 480px) {
  body {
    padding: 15px 5px;
  }

  .container {
    padding-top: 20px;
  }

  #content {
    padding: 20px 15px 15px;
  }

  #content h1 {
    font-size: 20px;
    margin: 5px 0 20px;
  }

  #content form input[type="text"],
  #content form input[type="password"] {
    padding: 12px 10px 12px 40px;
    font-size: 16px;
  }

  #content form input[type="submit"] {
    height: 44px;
    margin: 15px 0 10px 0;
  }
}