@import url("https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;600;700&display=swap");

:root {
  --white: #fff;
  --black: #1c2b2d;
  --blue: #31326f;
  --light-blue: #005490;
  --color-primary: #9d0191;
  --color-sec: #db6400;
  --grey: #eee;
  --dark-grey: #222831;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 10px;
}

body {
  font-family: "Open Sans", sans-serif;
  background-color: var(--light-blue);
}

p {
  font-size: 1.6rem;
  line-height: 1.5;
}

img {
  width: 100%;
}

/*START HERE*/

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 2rem;
  display:flex;
  justify-content: center;
  align-items:center;
  height:100vh;
}

.quiz-box {
  width:600px;
  margin: 0 auto;
  background-color: #eee;
  padding: 1rem 5rem 5rem 5rem;
  border: 3px solid var(--color-primary);
  border-radius: 5px;
}

.quiz-box h1 {
  background-color: var(--color-primary);
  font-size: 4rem;
  text-align: center;
  color: var(--white);
  padding: 1rem 0;
  width:100%;
  margin-bottom: 2rem;
  border-radius: 3px;
}

.quiz-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.quiz-header #progress {
  color: var(--dark-grey);
  font-size: 1.6rem;
  font-weight:700;
}

.quiz-header #count-down {
font-size: 1.6rem;
font-weight: 700;
background-color: orangered;
padding: 5px;
margin: 1px;
color: var(--white);
border-radius: 3px;
}

.quiz-box #question {
  font-size: 1.8rem;
  font-weight: 600;
  color: orangered;
  border: 1px solid #777;
  border-width:1px 0;
  padding: 5px 0;
}

.buttons {
  margin:1.5rem 0 4rem 0;
}

.btn {
  text-align:left;
  background-color: #ddd;
  width: 100%;
  font-size:1.8rem;
  color: var(--black);
  border: 1px solid var(--color-primary);
  border-radius: 5px;
  margin: 7px 0;
  padding: 1rem;
  outline: none;
  transition: all .3s;
}
.btn:hover {
  cursor:pointer;
  background-color: var(--color-primary);
  color: var(--white);
}

.btn:active {

  background-color: var(--color-sec);
 
}

#score {
  color: var(--black);
  text-align: center;
  font-size: 2rem;
  margin-bottom: 4rem;

}

.quiz-repeat {
  text-align: center;
  margin: 0 auto;
}

.quiz-repeat a{
  font-size: 1.6rem;
  font-weight: 600;
  color: white;
  text-decoration: none;
  background-color: orangered;
  padding: 1rem;
  border-radius: 5px;
  transition: all .3s;
}

.quiz-repeat a:hover {
  background-color: var(--color-primary);
}