/* Go to top settings */
#myBtn {
  display: none; /* Hidden by default */
  position: fixed;  /* Fixed/sticky position */
  bottom: 20px; /* Place the button at the bottom of the page */
  right: 30px; /* Place the button 30px from the right */
  z-index: 99; /* Make sure it does not overlap */
  border: none; /* Remove borders */
  outline: none; /* Remove outline */
  background-color: teal; /* Set a background color */
  color: white; /* Text color */
  cursor: pointer; /* Add a mouse pointer on hover */
  padding: 15px; /* Some padding */
  border-radius: 10px; /* Rounded corners */
  font-size: 18px; /* Increase font size */
}

#myBtn:hover {
  background-color: #555; /* Add a dark-grey background on hover */
}

/* The side nagivation bar */
.sidebar {
 margin: 0;
 padding: 0;
 width: 200px;
 background-color:#111;
 position: fixed;
 height: 100%;
 overflow: auto;
}

/* Sidebar links */
.sidebar a {
  display: block;
  color: whitesmoke;
  padding: 16px;
  text-decoration: none;
}

/* Active/current link */
.sidebar a.active {
  background-color: teal;
  color: white;
}

/* Links on mouse-over */
.sidebar a:hover:not(.active) {
  background-color: #141414;
  color: white;
}

@media screen and (max-width: 700px) {
  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
  }

  .sidebar a {float: left;}
  div.content {margin-left: 0;}
  }


@media screen and (max-width: 400px) {
  .sidebar a {
    text-align: center;
    float: none;
  } 
 }

body,h1,h2,h3,h4,h5,h6 {
  margin: 0;
  font-family: monospace;
  color: teal;
}

body {
  background-color: #141414;
}

p {
  color: white;
  font-family: monospace;
}

.w3-theme {color: #fff !important;background-color:teal !important}
.w3-btn {background-color:teal;margin-bottom:4px}
.w3-code{border-left:4px solid teal}

/* Settings for the avatar */
.avatar {
  vertical-align: middle;
  width: 100px;
  height: 100px;
  border-radius: 50%;
}

/* url hover over */
a.ex4:hover, a.ex4:active {font-family: monospace;}

/* Contact me settings */
@import url("https://fonts.googleapis.com/css2?family=Figtree:ital,wght@0,300..900;1,300..900&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap");

/** Variables **/

:root {
  --color-background: #e7e7e7;
  --color-background-alt: #888888;
  --color-border-active: teal;
  --color-border-default: #d1d1d1;
  --color-highlight: #fdcf4c;
  --color-primary: teal;
  --color-primary-active: rgb(1, 73, 73);
  --color-text-default: teal;
  --color-text-muted: rgb(1, 73, 73);

  --font-family-body: "Figtree", system-ui, sans-serif;
  --font-family-display: "Poppins", system-ui, sans-serif;
}

/** Base **/

*,
::before,
::after {
  box-sizing: border-box;
}

* {
  border: 0;
  margin: 0;
  padding: 0;
}

body {
  -webkit-font-smoothing: antialiased;
  font-family: var(--font-family-body);
  font-optical-sizing: auto;
  font-style: normal;
}

button,
input,
optgroup,
select,
textarea {
  font-family: inherit;
  font-feature-settings: inherit;
  font-variation-settings: inherit;
  font-size: 100%;
  font-weight: inherit;
  line-height: inherit;
  color: inherit;
  margin: 0;
  padding: 0;
}

[type="checkbox"],
[type="radio"],
[type="range"] {
  appearance: none;
  flex-shrink: 0;
  padding: 0;
  user-select: none;
}

[type="checkbox"]:focus,
[type="radio"]:focus,
[type="range"]:focus {
  outline: none;
}

/** Components **/

.fs-form {
  display: grid;
  row-gap: 1.5rem;
}

.fs-form:where(.fs-layout__2-column) {
  column-gap: 1.5rem;
  grid-template-columns: 1fr 1fr;
}

fieldset {
  display: grid;
  margin: 1.5rem 0;
  row-gap: 1.5rem;
}

.fs-form:where(.fs-layout__2-column) fieldset {
  column-gap: 1.5rem;
  grid-template-columns: 1fr 1fr;
  grid-column: 1 / -1;
}

.fs-fieldset-title {
  color: var(--color-text-default);
  font-family: var(--font-family-display);
  font-size: 1.25rem;
  line-height: 1.75rem;
  margin-bottom: 1.5rem;
  grid-column: 1 / -1;
}

.fs-field {
  display: flex;
  flex-direction: column;
  row-gap: 0.5rem;
}

.fs-label {
  color: var(--color-text-default);
  display: block;
  font-family: var(--font-family-display);
  font-size: 1rem;
  line-height: 1.25rem;
}

.fs-button-group {
  display: flex;
  flex-direction: row-reverse;
  column-gap: 1.5rem;
}

.fs-form:where(.fs-layout__2-column) .fs-button-group {
  grid-column: 1 / -1;
}

.fs-button {
  background-color: var(--color-primary);
  border-radius: 9999px;
  color: white;
  cursor: pointer;
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.5rem;
  padding: 0.75rem 2rem;
  transition-duration: 200ms;
  transition-property: background-color;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.fs-button:hover {
  background-color: var(--color-primary-active);
}

.fs-button:focus-visible {
  background-color: var(--color-primary-active);
  outline: 4px solid var(--color-highlight);
}

.fs-input,
.fs-select {
  appearance: none;
  border-radius: 9999px;
  border-width: 0;
  box-shadow: var(--color-border-default) 0 0 0 1px inset;
  color: var(--color-text-default);
  font-size: 1rem;
  height: 3rem;
  line-height: 1.5rem;
  outline: none;
  padding-left: 1rem;
  padding-right: 1rem;
}

.fs-input:focus-visible,
.fs-select:focus-visible {
  box-shadow: var(--color-border-active) 0 0 0 1px inset;
}

.fs-input::placeholder {
  color: var(--color-text-muted);
}

.fs-checkbox-group,
.fs-radio-group {
  display: flex;
  flex-direction: column;
  row-gap: 1rem;
}

.fs-checkbox-field,
.fs-radio-field {
  column-gap: 0.5rem;
  display: flex;
}

:is(.fs-checkbox-field, .fs-radio-field) .fs-label + .fs-description {
  margin-top: 0.25rem;
}

.fs-checkbox-wrapper,
.fs-radio-wrapper {
  align-items: center;
  display: flex;
  height: 1.25rem;
}

.fs-checkbox,
.fs-radio {
  background-color: #fff;
  border: 1px solid var(--color-border-default);
  height: 1.25rem;
  width: 1.25rem;
}

.fs-checkbox {
  border-radius: 0.25rem;
}

.fs-radio {
  border-radius: 100%;
}

.fs-checkbox:checked,
.fs-radio:checked {
  background-color: var(--color-primary);
  background-position: center;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  border-color: transparent;
}

.fs-checkbox:checked {
  background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3e%3c/svg%3e");
}

.fs-radio:checked {
  background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3ccircle cx='8' cy='8' r='3'/%3e%3c/svg%3e");
}

.fs-checkbox:focus-visible,
.fs-radio:focus-visible {
  border-color: var(--color-border-active);
  outline: 4px solid var(--color-highlight);
  outline-offset: 0;
}

.fs-checkbox:checked:focus-visible,
.fs-radio:checked:focus-visible {
  border-color: transparent;
}

.fs-select {
  background-color: #fff;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 0.75rem center;
  background-repeat: no-repeat;
  background-size: 1.625em 1.625em;
  padding-right: 2.875rem;
}

.fs-slider {
  background: transparent;
  cursor: pointer;
  height: 1.25rem;
  width: 100%;
}

.fs-slider::-moz-range-track {
  background-color: var(--color-background);
  border-radius: 0.5rem;
  height: 0.5rem;
}

.fs-slider::-webkit-slider-runnable-track {
  background-color: var(--color-background);
  border-radius: 0.5rem;
  height: 0.5rem;
}

.fs-slider::-moz-range-thumb {
  background-color: var(--color-primary);
  border: none; /* Removes extra border that FF applies */
  border-radius: 50%;
  height: 1.25rem;
  width: 1.25rem;
}

.fs-slider::-webkit-slider-thumb {
  appearance: none;
  background-color: var(--color-primary);
  border-radius: 50%;
  height: 1.25rem;
  margin-top: -0.375rem; /* Centers thumb on the track */
  width: 1.25rem;
}

.fs-slider:focus-visible::-moz-range-thumb {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.fs-slider:focus-visible::-webkit-slider-thumb {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.fs-switch-field {
  align-items: center;
  column-gap: 0.75rem;
  display: flex;
  justify-content: space-between;
}

.fs-switch {
  background-color: var(--color-background-alt);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='2.75' fill='white'/%3e%3c/svg%3e");
  background-position: left center;
  background-repeat: no-repeat;
  border-radius: 1.25rem;
  cursor: pointer;
  height: 1.25rem;
  transition-duration: 200ms;
  transition-property: background-color, background-position;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  width: 2.5rem;
}

.fs-switch:checked {
  background-color: var(--color-primary);
  background-position: right center;
}

.fs-switch:focus-visible {
  outline: 4px solid var(--color-highlight);
  outline-offset: 0;
}

.fs-textarea {
  appearance: none;
  border-radius: 0.75rem;
  border-width: 0;
  box-shadow: var(--color-border-default) 0 0 0 1px inset;
  color: var(--color-text-default);
  font-size: 1rem;
  line-height: 1.5rem;
  outline: none;
  padding: 0.5rem 0.75rem;
  resize: vertical;
}

.fs-textarea:focus-visible {
  box-shadow: var(--color-border-active) 0 0 0 1px inset;
}

.fs-textarea::placeholder {
  color: var(--color-text-muted);
}

/* Gallery settings */
.w3-third img{margin-bottom: -6px; opacity: 0.8; cursor: pointer}
.w3-third img:hover{opacity: 1}
.mySlides {display:none;}