@import url('https://fonts.googleapis.com/css2?family=Jost&display=swap');

:root {
  --background: rgb(7, 7, 65);
  --tfl_red: #ffffff;
  --train-color: #ffffff;
  --bus-color: #ffffff;
  --boat-color: #ffffff;
  --taxi-color: #ffffff;
  --bike-color: #ffffff;
}

html {
  box-sizing: border-box;
}

body {
  font-family: 'Jost', sans-serif;
}

*,
*::before,
*::after {
  box-sizing: inherit;
  margin: 0;
  padding: 0;
}

.container {
  position: relative;
  height: 250px;
  width: 300px;
  overflow: hidden;
  visibility: hidden;
  background-color: var(--background);
}

.start_logo {
  position: absolute;
  height: 250px;
  width: 300px;
  top: 0;
  left: 0;
}

#london {
  position: absolute;
  height: 250px;
  width: 560px;
  top: 0;
  left: 0;
}

#tfl_logo {
  position: absolute;
  height: 250px;
  width: 300px;
  top: 0;
  left: 0;
}

#transport_graphics {
  position: absolute;
  height: 250px;
  width: 300px;
  top: 0;
  left: 0;
}

h2 {
  z-index: 10;
  position: absolute;
  top: 200px;
  font-size: 1.6rem;
  text-align: center;
  font-weight: 500;
}

h1 {
  z-index: 10;
  position: absolute;
  font-size: 1.6rem;
  text-align: center;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1rem;
  color: #ffffff;
  padding: 6px;
}

h1.welcome_heading1 {
  top: 35px;
  left: 69px;
}

h1.welcome_heading2 {
  top: 70px;
  left: 123px;
  z-index: 20;
}

h1.welcome_heading3 {
  top: 105px;
  left: 82px;
}

.text_body {
  z-index: 20;
  position: absolute;
  font-size: 0.95rem;
  text-align: left;
  font-weight: 500;
  letter-spacing: 0.1rem;
  line-height: 1.2rem;
  color: white;
  padding: 6px;
}

.text1 {
  top: 15px;
  left: 20px;
  right: 30px;
}

.text2 {
  top: 85px;
  left: 20px;
  right: 15px;
}

.text3 {
  top: 15px;
  left: 20px;
  right: 30px;
}

.text4 {
  top: 85px;
  left: 20px;
  right: 15px;
}

#logo {
  clip-path: url(#mask_top);
}

#logo_tagline {
  clip-path: url(#mask_bottom);
}

/* Train */

.train_text {
  left: 124px;
  color: var(--train-color);
}

#train {
  clip-path: url(#mask);
}

/* Bus */

.bus_text {
  left: 130px;
  color: var(--bus-color);
}

#bus {
  clip-path: url(#mask);
}

/* Boat */

.boat_text {
  left: 126px;
  color: var(--boat-color);
}

#boat {
  clip-path: url(#mask);
}

/* Taxi */

.taxi_text {
  left: 128px;
  color: var(--taxi-color);
}

#taxi {
  clip-path: url(#mask);
}

/* Bike */

.bike_text {
  left: 128px;
  color: var(--bike-color);
}

#bike {
  clip-path: url(#mask);
}

/* Code below for the button */

.btn {
  height: 30px;
  width: 60px;
  background-color: rgb(0, 0, 0);
  position: fixed;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
  left: 10px;
  z-index: 100;
  color: white;
  box-shadow: none;
  border: none;
  font-size: 15px;
  border: 1px solid black;
}

.btn:hover {
  color: white;
  border: 1px solid rgba(0, 0, 0, 0.8);
}

#pause {
  left: 10px;
  top: 260px;
}