.sidenav-container {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    padding: 1.5rem 1.5rem 2rem;
    width: 5.6rem;
    background-color:#12192c;
    color: #fff;
    transition: width 0.2s ease;
    z-index: 10;
    /* display: flex;
    flex-direction: column;
    align-content: space-between;
    justify-content: space-around; */
}
hr {
    margin: 0.5rem 0;
    opacity: 0.1;
    border: none;
    border-bottom: 1px solid rgba(255,255,255,1);
}
ul {
    list-style: none;
}
.nav {
    font-family: "Poppins", sans-serif;
    overflow: hidden;
}
.nav a {
    color: white;
}
.nav ion-icon {
    font-size: 20px;
}
.nav__brand {
    display: grid;
    place-items: center;
    grid-template-columns: max-content max-content 1fr;
    column-gap: 1rem;
    column-gap: 0.4rem;
    padding: 0.75rem 0;
    font-weight: 600;
}
.nav__icon--menu {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: 0.1s ease;
}
.nav__icon--menu:hover {
    background: lighten(#12192c, 4);
}
.nav__icon--menu:active {
    background: lighten(#12192c, 8);
}
.nav__brand-logo {
    cursor: pointer;
}
.nav__link {
    display: grid;
    place-items: center;
    grid-template-columns: max-content max-content 1fr;
    column-gap: 1rem;
    padding: 0.75rem;
    color: #fff;
}
.nav__item {
    border-radius: 0.5rem;
    transition: 0.05s ease;
}
.nav__item:hover {
    background-color: #0c5df4;
}
.nav__drop {
    height: 0px;
    overflow: hidden;
    /* font-size: 1rem; */
    transition: height 0.2s ease;
}
.nav__drop a {
    color: #b6cefc;
    transition: 0.05s ease;
}
.nav__drop a:hover {
  color: white;
}
.nav__drop .padding {
    padding: 0 0 0.75rem 3rem;
}
.toggle-icon {
    justify-self: flex-end;
}

/* STANDARD HEADER */
.standard-header {
    
    display: flex;
    justify-content: space-between;
    height: 70px;
    box-shadow: 0 4px 4px rgb(0, 0, 0, 0.2);
    background-color: white;
    margin: auto;
    padding-top: 7px;
    padding: 7px 25px 0 25px;
    position: sticky;
    top: 0;
  }
  
  .standard-header ul {
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .standard-header ul li a {
    margin: 0 6px;
    font-size: 100%;
    text-decoration: none;
    color: black;
  }
  .reasponsive-header {
    height: 40px;
    position: sticky;
    top: 0;
    background-color: white;
    z-index: 99;
  }
  /* CONTROLS */
  @media only screen and (min-width: 1200px) {
    .reasponsive-header {
      display: none;
    }
    .first-section {
      margin-top: 0px;
    }
  }
  
  @media only screen and (max-width: 1200px) {
    .standard-header {
      display: none;
    }
    .first-section {
      margin-top: -50px;
    }
  }
  
  
  /* RESPONSIVE */
  .mobile {
    background-color: #000;
    border: 0 solid #333;
    border-width: 50px 15px;
    border-radius: 12px;
    box-shadow: 5px 5px 0 rgba(0, 0, 0, 0.6);
    margin: 20px auto;
    max-width: 300px;
    height: 560px;
    overflow: hidden;
    position: relative;
    margin-top: 40px;
  }

  .logo {
    color: #000;
    font-size: 25px;
    line-height: 50px;
    align-self: center;
    text-transform: capitalize;
    transform: translateY(5px);
  }

  .logo img {
    height: 80px;
  }

  ol,
  ul {
    list-style: none;
  }

  /* menu button */
  .menuBtn {
    height: 30px;
    width: 30px;
    position: absolute;
    right: 20px;
    top: 10px;
    z-index: 101;
  
  }
  .menuBtn > span {
    background-color: #000;
    border-radius: 1px;
    height: 2px;
    width: 100%;
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -1px 0 0 -15px;
    -webkit-transition: height 100ms;
    transition: height 100ms;
  }
  .menuBtn > span:after,
  .menuBtn > span:before {
    content: '';
    background-color: #000;
    border-radius: 1px;
    height: 2px;
    width: 100%;
    position: absolute;
    left: 50%;
    margin-left: -15px;
    -webkit-transition: all 200ms;
    transition: all 200ms;
  }
  .menuBtn > span:after {
    top: -7px;
  }
  .menuBtn > span:before {
    bottom: -7px;
  }
  .menuBtn.act > span {
    height: 0;
  }
  .menuBtn.act > span:after,
  .menuBtn.act > span:before {
    background-color: #000;
    top: 1px;
  }
  .menuBtn.act > span:after {
    -webkit-transform: rotate(45deg);
            transform: rotate(45deg);
  }
  .menuBtn.act > span:before {
    -webkit-transform: rotate(-45deg);
            transform: rotate(-45deg);
  }
  /* main menu block */
  .mainMenu {
    background-color: white !important;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 100;
    height: 100%;
    width: 100%;
    display: table;
    text-align: center;
    opacity: 0;
    -webkit-transition: all 500ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    transition: all 500ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    -webkit-transform: scale(0);
            transform: scale(0);
    
  }
  .mainMenu.act {
    opacity: 1;
    -webkit-transform: scale(1);
            transform: scale(1);
    height: 100vh;
    overflow: hidden;
  }
  .mainMenu.act ul li {
    opacity: 1;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  .mainMenu ul {
    display: table-cell;
    vertical-align: middle;
  }
  .mainMenu li {
    padding: 8px 0;
    -webkit-transition: all 400ms 510ms;
    transition: all 400ms 510ms;
    opacity: 0;
  }
  
  /* Δεξιό animation */
  
  .mainMenu li:nth-child(odd) {
    -webkit-transform: translateX(30%);
            transform: translateX(30%);
  }
  
  /* Αριστερό animation */
  
  .mainMenu li:nth-child(even) {
    -webkit-transform: translateX(-30%);
            transform: translateX(-30%);
  }
  
  .mainMenu li:last-child {
    -webkit-transform: none;
            transform: none;
  }
  .mainMenu a {
    color: black;
    display: inline-block;
  
  }
  
  .test-section {
    background-color: white ;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
  }




.mobile {
    background-color: #000;
    border: 0 solid #333;
    border-width: 50px 15px;
    border-radius: 12px;
    box-shadow: 5px 5px 0 rgba(0, 0, 0, 0.6);
    margin: 20px auto;
    max-width: 300px;
    height: 560px;
    overflow: hidden;
    position: relative;
    margin-top: 40px;
  }

  .logo {
    color: #000;
    font-size: 25px;
    line-height: 50px;
    align-self: center;
    text-transform: capitalize;
    transform: translateY(5px);
  }

  .logo img {
    height: 80px;
  }
  /* menu button */
  .menuBtn {
    height: 30px;
    width: 30px;
    position: absolute;
    right: 20px;
    top: 10px;
    z-index: 101;
  
  }
  .menuBtn > span {
    background-color: #000;
    border-radius: 1px;
    height: 2px;
    width: 100%;
    position: absolute;
    left: 50%;
    top: 50%;
    margin: -1px 0 0 -15px;
    -webkit-transition: height 100ms;
    transition: height 100ms;
  }
  .menuBtn > span:after,
  .menuBtn > span:before {
    content: '';
    background-color: #000;
    border-radius: 1px;
    height: 2px;
    width: 100%;
    position: absolute;
    left: 50%;
    margin-left: -15px;
    -webkit-transition: all 200ms;
    transition: all 200ms;
  }
  .menuBtn > span:after {
    top: -7px;
  }
  .menuBtn > span:before {
    bottom: -7px;
  }
  .menuBtn.act > span {
    height: 0;
  }
  .menuBtn.act > span:after,
  .menuBtn.act > span:before {
    background-color: #000;
    top: 1px;
  }
  .menuBtn.act > span:after {
    -webkit-transform: rotate(45deg);
            transform: rotate(45deg);
  }
  .menuBtn.act > span:before {
    -webkit-transform: rotate(-45deg);
            transform: rotate(-45deg);
  }
  /* main menu block */
  .mainMenu {
    background-color: rgb(209,228,221);
    position: absolute;
    left: 0;
    top: 0;
    z-index: 100;
    height: 100%;
    width: 100%;
    display: table;
    text-align: center;
    opacity: 0;
    -webkit-transition: all 500ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    transition: all 500ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    -webkit-transform: scale(0);
            transform: scale(0);
    
  }
  .mainMenu.act {
    opacity: 1;
    -webkit-transform: scale(1);
            transform: scale(1);
  }
  .mainMenu.act ul li {
    opacity: 1;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  .mainMenu ul {
    display: table-cell;
    vertical-align: middle;
  }
  .mainMenu li {
    padding: 8px 0;
    -webkit-transition: all 400ms 510ms;
    transition: all 400ms 510ms;
    opacity: 0;
  }
  
  /* Δεξιό animation */
  
  .mainMenu li:nth-child(odd) {
    -webkit-transform: translateX(30%);
            transform: translateX(30%);
  }
  
  /* Αριστερό animation */
  
  .mainMenu li:nth-child(even) {
    -webkit-transform: translateX(-30%);
            transform: translateX(-30%);
  }
  
  .mainMenu li:last-child {
    -webkit-transform: none;
            transform: none;
  }
  .mainMenu a {
    color: black;
    display: inline-block;
  
  }
  
  .test-section {
    background-color: white;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
  }