/*? quick notes */
/* characters per lines per font are 45-75 ref:"https://www.smashingmagazine.com/2014/09/balancing-line-length-font-size-responsive-web-design/#:~:text=Derived%20from%20this%20number%20is,punctuation)%20per%20line%20for%20print."*/

/* -------------- */
/*? general ideas */
/* styling for mobile first, then laptop and desktop screen sizes */
/* No Javascript */
/* css animations should be able to be turned off and yet preserving the functionality of the site */


/* --------------- */
/* TODOs: */
/* impressum footer, immer sichtbar rechts unten href="#contact"*/
/* --------------- */

/* ? stlying */
/* *fonts */
@font-face {
    font-family: 'RobotoRegular';
    src: url('./fonts/Roboto-Regular-webfont.woff') format('woff'),
         url('.fonts/Roboto-Regular-webfont.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'RobotoBoldItalic';
    src: url('./fonts/Roboto-BoldItalic-webfont.woff') format('woff'),
         url('.fonts/Roboto-BoldItalic-webfont.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'RobotoBold';
    src: url('./fonts/Roboto-Bold-webfont.woff') format('woff'),
         url('.fonts/Roboto-Bold-webfont.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'RobotoItalic';
    src: url('./fonts/Roboto-Italic-webfont.woff') format('woff'),
         url('.fonts/Roboto-Italic-webfont.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'RobotoLightItalic';
    src: url('./fonts/Roboto-LightItalic-webfont.woff') format('woff'),
         url('.fonts/Roboto-LightItalic-webfont.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'RobotoLight';
    src: url('./fonts/Roboto-Light-webfont.woff') format('woff'),
         url('.fonts/Roboto-Light-webfont.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'RobotoMediumItalic';
    src: url('./fonts/Roboto-MediumItalic-webfont.woff') format('woff'),
         url('.fonts/Roboto-MediumItalic-webfont.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'RobotoMedium';
    src: url('./fonts/Roboto-Medium-webfont.woff') format('woff'),
         url('.fonts/Roboto-Medium-webfont.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'GeistBold';
    src: url('./fonts/Geist-Bold.otf') format('opentype'),
         url('.fonts/Geist-Bold.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'GeistMedium';
    src: url('./fonts/Geist-Medium.otf') format('opentype'),
         url('.fonts/Geist-Medium.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'GeistRegular';
    src: url('./fonts/Geist-Regular.otf') format('opentype'),
         url('.fonts/Geist-Regular.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'GeistSemiBold';
    src: url('./fonts/Geist-SemiBold.otf') format('opentype'),
         url('.fonts/Geist-SemiBold.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
}

/** css reset */
/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */

/* Document
   ========================================================================== */

/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */

html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/* Sections
   ========================================================================== */

/**
 * Remove the margin in all browsers.
 */

body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */

main {
  display: block;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/* Grouping content
   ========================================================================== */

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */

hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */

pre {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/* Text-level semantics
   ========================================================================== */

/**
 * Remove the gray background on active links in IE 10.
 */

a {
  background-color: transparent;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */

abbr[title] {
  border-bottom: none; /* 1 */
  text-decoration: underline; /* 2 */
  text-decoration: underline dotted; /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */

b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */

code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */

small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content
   ========================================================================== */

/**
 * Remove the border on images inside links in IE 10.
 */

img {
  border-style: none;
}

/* Forms
   ========================================================================== */

/**
 * 1. Change the font styles in all browsers.
 * 2. Remove the margin in Firefox and Safari.
 */

button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */

button,
input { /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */

button,
select { /* 1 */
  text-transform: none;
}

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */

button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
}

/**
 * Remove the inner border and padding in Firefox.
 */

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Correct the padding in Firefox.
 */

fieldset {
  padding: 0.35em 0.75em 0.625em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */

legend {
  box-sizing: border-box; /* 1 */
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */

progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */

textarea {
  overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10.
 * 2. Remove the padding in IE 10.
 */

[type="checkbox"],
[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */

[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */

[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */

::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/* Interactive
   ========================================================================== */

/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */

details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */

summary {
  display: list-item;
}

/* Misc
   ========================================================================== */

/**
 * Add the correct display in IE 10+.
 */

template {
  display: none;
}

/**
 * Add the correct display in IE 10.
 */

[hidden] {
  display: none;
}




/* ! MY STYLING */
body {
  font-family: 'RobotoRegular', 'Arial', sans-serif;
  /* font-family: 'GeistRegular', 'Arial', sans-serif; */
  font-size: 1.4em;
}
hr {
  margin: 2em 0 2em 0;
}
h1, h2, h3, h4, h5, h6, p, ul{
  margin: 0 0 0 0;
}
h1, h2 {
  margin: 0.5em 0 0.5em 0;
}
h1, h2 {
  font-family: 'GeistMedium', 'Arial', sans-serif;
  font-size: 1.2em;
  letter-spacing: 0.04em;
}
h3, h4, h5, h6 {
  font-family: 'RobotoRegular', 'Arial', sans-serif;
  /* font-family: 'GeistRegular', 'Arial', sans-serif; */
  font-size: 1.1em;
}
p {
  margin: 0 0 0.5em 0;
  line-height: 1.4em;
}
a {
  color: rgb(26, 26, 100);
  font-family: 'RobotoItalic', 'Arial', sans-serif; 

  text-decoration: none;
  border-bottom: 1px solid rgba(117, 117, 117, 0.877);
}
li {
  margin: 0.5em 0 0.5em 0;
}
ul, summary {
  margin: 0 0 0.5em 0;
}
dt, time {
  margin: 1em 0 1em 0;
}
section.biography h3 {
  margin: 1em 0 0 0;
  font-family: 'RobotoRegular', 'Arial', sans-serif;
}
body {
    width: 85%;
    margin: 0 auto 0 auto;
    /* line-height: 1.3em; */
}

/*? header section styling */
#karimsface {
    border-radius: 50%;
    width: 12.5rem;
    height: 12.5rem;
}
/** Navbar-Logic */
/* collapsing navbar, aligned right */
.hamburger {
  position: fixed;
  /* margin: 1em 1em 0 0; */
  top: 1em;
  left: 1.9em;
  z-index: 99;
  background: white;
  cursor: pointer;
}
/* list that is hidden by default  */
.menu {
  position: fixed;
  top: 1.3em;
  left: 0em;
  z-index: 90;

  display: flex;
  flex-direction: column;

  list-style: none;
  background: rgba(255, 255, 255, 0.95);

  transform: translateX(-120%);
  transition: transform 0.3s ease;
}
.menu:target {
  /* show menu */
  transform: translateX(0%);
}
.menu a {
  font-family: 'RobotoRegular', 'Arial', sans-serif;
  text-decoration: none;
}

.bio h2 {
  margin: 1em 0 1em 0;
}




/* ? Styling for Mobile Screens */

@media (min-width: 320px) {
  /** general styling */

  /* * styling Header */
  header {
    text-align: right;
  }
  /* styling for nested lists */
  li li {
    font-size: 1em;
  }
  footer {
    position: fixed;
    bottom: 1em;
    right: 1em;

    background-color: rgba(255, 255, 255, 0.95);
  }

  /* ! styling sections */
}
/* ! Tablet Screens */
/* @media (min-width: 768px) {} */

/* ! Medium Size Screens */
@media (min-width: 992px) {
  body {
    width: 50%;
  }
  .hamburger {
    left: 15%;
  }
  .menu {
    left: 13%;
    transform: translateX(-400%);
  }
  footer {
    /* right: 15em; */
    right: 17%;
  }
}

/* ! Desktop Size Screens */
/* @media (min-width: 1200px) {
  body {
    width: 40%;
  }
} */