main {
    padding: 3em;
    padding-top: 3.5em;
    padding-bottom: 9.5em;
}

#imageindex {
    height: 300px;
    transition: 0.25s;
}

#imageindex:hover {
    transform: scale(1.1);
}

main section {
    display: flex;
    align-items: center;
    justify-content: space-around;
}

main article {
    max-width: 500px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

main h1 {
    font-size: 2.5em;
    background-color: white;
    padding-left: 1em;
    padding-right: 1em;
    border-radius: 20px;
}

.btn_index {
    width: 150px;
    height: 60px;
    background-color: #FFCB05;;
    border-radius: 5px;
    text-align: center;
    padding-top: 5px;
    padding-bottom: 5px;
    font-weight: 700;
    margin-top: 1em;
    transition: 0.25s;
}

@keyframes pulse {
	0% {
		transform: scale(0.95);
		box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.7);
	}

	70% {
		transform: scale(1);
		box-shadow: 0 0 0 10px rgba(0, 0, 0, 0);
	}

	100% {
		transform: scale(0.95);
		box-shadow: 0 0 0 0 rgba(0, 0, 0, 0);
	}
}

.btn_index:hover {
    transform: scale(1.1);
    animation: pulse 2s infinite;
}

#texte {
    font-size: 1.5em;
    padding-left: 1em;
    padding-right: 1em;
}

#btn_bas {
    margin-top: 2em;
    display: flex;
    justify-content: center;
}

#img_bas {
    height: 50px;
    transition: 0.25s;
}

#img_bas:hover {
    height: 50px;
    transform: scale(1.1);
}

.trait_index {
    margin-top: 27em;
    border: 1px solid black;
    margin-left: -3em;
    margin-right: -3em;
}

#bas {
    transition: 0.5s;
    display: flex;
    justify-content: center;
}

#gif {
    margin-top: 11em;
    border-radius: 20px;
}

main input {
    border-radius: 15px;
    width: 230px;
    height: 60px;
    font-size: 1.15em;
    text-align: center;
}

main button {
    border: none;
    background-color: none;
    outline: none;
    font-size: 1em;
    cursor: pointer;
}

form {
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    max-width: 500px;
}