/* =========================================================
   ACCESSIBILITY BLOCK
   ========================================================= */

#block-accessibilityblock {
  position: fixed;
  top: 50%;
  right: -230px;
  z-index: 9999;

  width: 230px;
  box-sizing: border-box;
  padding: 20px;

  overflow: visible !important;
  max-height: none !important;

  background-color: #eeeeee;
  border: 1px solid #cccccc;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.2);

  transform: translateY(-50%);
  transition: right 300ms ease-out;
}

#block-accessibilityblock.abopen {
  right: 0;
}

/*
 * Τα Drupal wrappers δεν πρέπει να γίνονται
 * positioning parents για το accessibility icon.
 */
#block-accessibilityblock > div:not(.contextual),
#block-accessibilityblock article,
#block-accessibilityblock article > div,
#block-accessibilityblock article div {
  position: static;
  overflow: visible !important;
}

/*
 * Κρύβουμε το label "Image" που εμφανίζεται από το field.
 */
#block-accessibilityblock article > div > div:first-child:not(.contextual),
#block-accessibilityblock .visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/*
 * Κείμενα του block.
 */
#block-accessibilityblock p {
  margin: 0 0 15px;
  line-height: 1.4;
}

#block-accessibilityblock p:last-child {
  margin-bottom: 0;
}

/* =========================================================
   ACCESSIBILITY ICON
   ========================================================= */

#block-accessibilityblock img[alt="Accessibility Icon"] {
  position: absolute;
  top: 50%;
  left: -61px;

  display: block;

  width: 40px;
  height: 40px;
  padding: 10px;

  box-sizing: content-box;

  background-color: #ffffff;
  border: 1px solid #cccccc;
  border-right: 0;

  cursor: pointer;

  transform: translateY(-50%);
  transition:
    background-color 300ms ease-out,
    transform 300ms ease-out;
}

#block-accessibilityblock img[alt="Accessibility Icon"]:hover,
#block-accessibilityblock img[alt="Accessibility Icon"]:focus,
#block-accessibilityblock.abopen img[alt="Accessibility Icon"] {
  background-color: #eeeeee;
  outline: none;
}

/* =========================================================
   BUTTONS
   ========================================================= */

#block-accessibilityblock .ab-botton {
  display: inline-block;

  padding: 5px 8px;
  margin: 3px;

  border: 1px solid #000000;
  background-color: #ffffff;
  color: #000000;

  font: inherit;
  line-height: 1.3;

  cursor: pointer;
  user-select: none;

  transition:
    color 200ms ease-out,
    background-color 200ms ease-out;
}

#block-accessibilityblock .ab-botton:hover,
#block-accessibilityblock .ab-botton:focus,
#block-accessibilityblock .ab-botton.ab-active {
  background-color: #000000;
  color: #ffffff!important;
}

#block-accessibilityblock #ab-sizedown,
#block-accessibilityblock #ab-sizeup {
  min-width: 32px;
  text-align: center;
}

/* =========================================================
   FONT SIZE
   ========================================================= */

html.ab-sizeup {
  font-size: 125%;
}

html.ab-sizeup body {
  font-size: 1rem;
}

html.ab-sizeup p,
html.ab-sizeup li,
html.ab-sizeup label,
html.ab-sizeup input,
html.ab-sizeup textarea,
html.ab-sizeup select,
html.ab-sizeup button {
  font-size: 1.1rem;
}

html.ab-sizeup h1 {
  font-size: 2.4rem;
}

html.ab-sizeup h2 {
  font-size: 2rem;
}

html.ab-sizeup h3 {
  font-size: 1.7rem;
}

html.ab-sizeup h4 {
  font-size: 1.4rem;
}

/*
 * Το accessibility panel κρατά κανονικό μέγεθος.
 */
html.ab-sizeup #block-accessibilityblock,
html.ab-sizeup #block-accessibilityblock p,
html.ab-sizeup #block-accessibilityblock span,
html.ab-sizeup #block-accessibilityblock strong {
  font-size: 16px;
}

/* =========================================================
   UNDERLINE LINKS
   ========================================================= */

html.ab-underline body a {
  text-decoration: underline !important;
  text-underline-offset: 0.15em;
  text-decoration-thickness: 0.1em;
}

html.ab-underline .contextual a {
  text-decoration: none !important;
}

/* =========================================================
   HIGH CONTRAST
   ========================================================= */

html.ab-contrast body {
  background-color: #ffffff !important;
  color: #000000 !important;
}

html.ab-contrast body main,
html.ab-contrast body header,
html.ab-contrast body footer,
html.ab-contrast body section,
html.ab-contrast body article,
html.ab-contrast body nav,
html.ab-contrast body aside {
  background-color: #ffffff !important;
  color: #000000 !important;
}

html.ab-contrast body p,
html.ab-contrast body span,
html.ab-contrast body li,
html.ab-contrast body h1,
html.ab-contrast body h2,
html.ab-contrast body h3,
html.ab-contrast body h4,
html.ab-contrast body h5,
html.ab-contrast body h6,
html.ab-contrast body label {
  color: #000000 !important;
}

html.ab-contrast body a {
  color: #000000 !important;
}

html.ab-contrast body button,
html.ab-contrast body input,
html.ab-contrast body select,
html.ab-contrast body textarea {
  color: #000000 !important;
  background-color: #ffffff !important;
  border-color: #000000 !important;
}

html.ab-contrast #block-accessibilityblock {
  background-color: #ffffff !important;
  color: #000000 !important;
  border-color: #000000 !important;
}

html.ab-contrast
  #block-accessibilityblock
  .ab-botton.ab-active {
  color: #ffffff !important;
  background-color: #000000 !important;
}

/* =========================================================
   MOBILE
   ========================================================= */

@media only screen and (max-width: 600px) {
  #block-accessibilityblock {
    top: 50%;
    right: -250px;

    width: 250px;
    max-width: calc(100vw - 65px);
  }

  #block-accessibilityblock.abopen {
    right: 0;
  }

  #block-accessibilityblock img[alt="Accessibility Icon"] {
    left: -61px;
  }
}