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

body {
  max-width: 100vw;
  font-family: "Arial", sans-serif;
  padding: 30px;
  font-family: sans-serif;
  background-image: linear-gradient(120deg, #052547 0%, #878703 100%);
}
/* Header */
header h1 {
  text-align: center;
  margin-bottom: 10px;
  font-size: 30px;
  color: #fff;
}

/* Barre de navigation */
div#centre aside {
  position: fixed;
  width: 12%;
  background-color: #f8f002;
  padding: 20px;
  border-radius: 10px 0 0 10px;
}

nav h3 {
  text-transform: uppercase;
  font-size: 20px;
}

nav ul {
  list-style: none;
}

nav ul li {
  padding: 20px 0;
}

nav ul li a {
  text-decoration: none;
  color: #000000;
}
/* Zone centrale */
section#Pokedex img {
  width: 100%;
}div#centre main {
  position: relative;
  left: 12%;
  max-width: calc(100vw - 20%);
}

span {
  display: block;
  border-bottom: 2px solid #001438;
  width: 50%;
  height: 1px;
  margin: 60px auto;
}

section {
  max-width: 100vw;
  background-image: linear-gradient(120deg, #f8f002 0%, #171711 100%);
  padding: 10px 30px;
}
#wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background-color: hsla(58, 93%, 84%, 0.972);
  border-radius: 20px;
  padding: 40px;
  width: 100%;
  max-width: 500px;
}

#image-wrapper {
  width: 300px;
}

#image {
  width: 100%;
}

#header {
  padding: 20px;
  display: flex;
  font-size: 30px;
}

#number {
  margin-right: 15px;
}

#name {
  text-transform: capitalize;
}

#button {
  background-color: #000000;
  border-radius: 5px;
  color: white;
  font-weight: bold;
  padding: 10px 30px;
  cursor: pointer;
  transition: all 0.2s ease;
}

#button:hover {
  transform: translateY(-2px);
  background-color: #6b7201;
}

#button:active {
  transform: translateY(2px);
  background-color: #000000;
} 

section form label,
section form input {
  display: block;
  width: 100%;
margin-bottom: 10px;
} 
#searchbutton {
  background-color: #000000;
  border-radius: 5px;
  color: white;
  font-weight: bold;
  padding: 10px 30px;
  cursor: pointer;
  transition: all 0.2s ease;
}

#searchbutton:hover {
  transform: translateY(-2px);
  background-color: #6b7201;
}

#searchbutton:active {
  transform: translateY(2px);
  background-color: #000000;
}* section contact */
section#contact form {
  width: 50%;
  margin: 30px auto;
}

section#contact form label,
section#contact form input {
  display: block;
  width: 100%;
}

section#contact form input {
  margin-bottom: 10px;
}

section#contact form button {
  display: block;
  margin: 20px auto;
  padding: 5px 20px;
  font-size: 16px;
  font-family: inherit;
  cursor: pointer;
}

section#contact form p {
  padding: 0;
}

/* footer */
footer {
  color: #fff;
  text-align: center;
  padding: 20px;
}