body {
  background-color: lightgrey;
  height: 65vh;
}

header,
nav,
main,
footer {
  padding: 1em 0;
}

header {
  display: flex;
  justify-content: flex-start;
  background-color: white;
  color: black;
  text-align: center;
}

.header_titre {
  width: 80%;
}

.header_logo {
  width: 20%;
  padding-top: 1%;
}

.header_logo > a > img {
  width: 30%;
}

.main_div {
  display: flex;
  justify-content: space-between;
  margin: auto;
  border: 4px solid gray;
  border-radius: 1em;
  box-sizing: border-box;
  height: 100%;
}

nav {
  display: flex;
  justify-content: space-around;
  background-color: gray;
  padding-left: 1em;
  padding-right: 1em;
  line-height: 2em;
}

main {
  background-color: lightgrey;
  padding-left: 1em;
}

footer {
  display: flex;
  justify-content: space-around;
  background-color: white;
}

.notification {
  background-color: #ffffe6;
  margin: 1em;
  padding: 1em;
  border: 1px solid #ffffe6;
}

.panneau {
  display: flex;
  justify-content: flex-start;
  width: 100%;
  overflow-y: auto;
  text-align: center;
}

.panneau > div {
  margin-right: 2%;
}

.panneau_details {
  width: 80%;
}

.table_resultat {
  width: 100%;
  border: 1px solid gray;
  background-color: white;
  text-align: center;
}

.table_resultat > thead > tr {
  border: 1px solid gray;
  background-color: lightgrey;
}

.table_resultat > tbody > tr:hover {
  cursor: pointer;
  background-color: gray !important;
  color: white;
}

.table_resultat > tbody > tr:nth-child(2n) {
  border: 1px solid gray;
  background-color: lightgrey;
}

.table_resultat > tbody > tr:nth-child(2n + 1) {
  border: 1px solid gray;
  background-color: white;
}

.bloc_commandes {
  border: 1px solid gray;
  border-radius: 2em;
  background-color: white;
  margin-left: 5%;
  margin-bottom: 2%;
  padding: 10px 10px 10px 10px;
  width: 90%;
}

.bloc_commandes > input[type="submit"] {
  width: 15%;
  font-size: 1.2em;
  margin-left: 4%;
}

.bloc_commandes > select {
  width: 30%;
  font-size: 1.2em;
  margin-left: 1%;
  margin-right: 1%;
  text-align: center;
}

.bloc_commandes > input[type="submit"]:hover,
.bloc_commandes > select:hover {
  cursor: pointer;
}