/* menu Items */l
nav a        {text-decoration:none;}
nav span,
div.menu > a {padding: 8px;}
div.menu li  {line-height: 24px; font-size: 0.8em;}
div.menu,
div.menu > li { 
  white-space: nowrap;
  display: inline-block;
  width: auto;
}
nav ul a {
  display: inline-block;
  width: 100%;
  height: 100%;
  padding-right: 20px;
}
/* menu struct */
div.menu li         {margin: 0; padding: 0;}
div.menu ul li > ul {width: auto;}
div.menu ul ul li   {display: block; width: auto;}
/* space things a bit without messing up automargin in li tag */
nav li a::before,
nav li span::before {
  content: " ";
  display: inline-block;
  min-width: 20px;
}
nav li a::after {
  content: " ";
  display: inline-block;
  min-width: 20px;
}

/* Radius */
header nav div.menu:hover > span,
nav li:hover > a,
header nav li:hover {
  z-index: 1;
  transition: all 0.3s ease;
}
/* 2nd level Common to all */
div.menu ul ul                {border-radius: 10px;}
div.menu ul ul li:first-child {border-radius: 10px 10px 0 0;}
div.menu ul ul li:last-child  {border-radius: 0 0 10px 10px;}
div.menu ul ul li:only-child  {border-radius: 10px;}




/* Media Queries */

/* Modern Computer mode - Main view */

@media (min-width: 544px) {
  
  /* Flex design */
  nav {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
  }
  div.menu ul { 
    display: flex;
    flex-direction: column;
  }
  /* Spacing */
  nav {
    margin: 0;
    padding: 0;
    padding-left: 10px;
    /*background: #52796F;
    border-bottom: 1px solid #84a98c; 
    border-top: 2px solid #84a98c;*/
  }
  div.menu {
    margin-right: 2px;
    margin-bottom: 3px;
    height: 27px;
    position: relative;
    padding-top: 3px;
    border-radius: 7px 7px 0 0;
  }
  /* FIX FOCUS ISSUE WHEN CURSOR IS SLOW
  /* reserve space as margin kill the hover and border puts shadows */
  div.menu::after{
    content: " ";
    display: block;
    margin: 0;
    padding: 0;
    height: 7px;
    width: 100%;
    background: transparent; 
  }
  /* all Sub Menus */
  div.menu ul {
    margin:0;
    width: auto;
    min-width: 200px;
    z-index: 2;
    left: 0px;
    padding:0;
    list-style: none;
    box-shadow: 3px 3px 7px 0px #00000077;
    transition: all 0.3s ease;
    visibility: hidden;
    display: none;
  }

  /* hover DIV level */
  div.menu:hover > ul {
   margin-top: 5px;
   visibility: visible;
   display: block;
   position: absolute;
  }
  /* hover UL first level */ 
  div.menu ul li:hover > ul {
    margin: 57%; /* 100% */
    margin-top: -13px; /* -25px */
    visibility: visible;
    position: absolute;
    display: block;
    padding:0;
  }
  /* LI Elements */
  /*     hover UL first  level - Reserve space for arrow just below */
  /* and hover UL second level - Remove arrow - TODO should apply for links */
  div.menu > ul li::after,
  div.menu li ul > li::after,
  div.menu li ul > li:hover::after
  {content: " ";}
  div.menu > ul li::after,
  div.menu > ul li:hover::after,
  div.menu li ul > li::after
  div.menu li ul > li:hover::after
  {
    display: inline-block;
    width: 25px;
    text-align: left;
    margin: 0;
    padding: 0;
    position: static;
    float: right;
  }
  /* Arrow pointing to next sub-level menu entry 
  div.menu > ul li:hover::after { content: "🞃"; }*/

  /* Radius Bottom */
  div.menu ul, 
  div.menu ul    li:last-child, 
  div.menu ul    li:only-child  {border-radius: 0 0 10px 10px;}

  div.menu ul li:hover > ul::before {
    content: "⮩";
    color: #CA6702;
    font-size: 2em;
    font-weight: bold;
    text-shadow: -4px 0 5px black;
    display: inline-block;
    width: 25px;
    text-align: right;
    margin: 0;
    padding: 0;
    position: absolute;
    top: -1px;
    left: -10px;
  }
}

/* Smartphones and touch friendly */

@media (max-width: 544px) {
  div.menu { height: 40px; }
  header div.menu {
    margin-top: 5px; 
    padding-top: 3px;
    margin-left: 3px;
    padding-left: 3px;
    border-radius: 0 5px 5px 0;
    position: relative;
  }
  div.menu ul { 
    position: absolute;
    list-style: none;
    display: block;
    margin-left: 55%;
    margin-top: -10px;
    flex-direction: column;
    display: none;
    visibility: hidden;
    z-index: 1;
  }
  div.menu:hover > ul,
  div.menu:active > ul {
   visibility: visible;
   display: flex;
   padding:0;
   margin:0;
   transition: all 0.3s ease;
   margin-left: 40px;
   margin-top: 13px;
  }
  nav div.menu ul li > ul:hover,
  nav div.menu ul li:hover > ul ,
  nav div.menu ul li > ul:active,
  nav div.menu ul li:active > ul {
    visibility: visible;
    display: flex;
    padding:0;
   transition: all 0.3s ease;
  }
  /* Leaves-Radius */
  div.menu ul                   {border-radius: 0 10px 0 10px;}
  div.menu ul    li:first-child {border-radius: 0 10px 0 0;}
  div.menu ul    li:last-child  {border-radius: 0 0 0 10px;}
  div.menu ul    li:only-child  {border-radius: 0 10px 0 10px;}
}

@media (max-width: 332px) {
  h1 { font-size: 0.8em }
}