* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto',Arial, Helvetica, sans-serif;
}

/*
body {
    height: 100vh;
    /* background-image: url('../images/rideau-1024.jpg');
    color: rgb(244, 244, 196);
    background-size: cover;
    background-position: center;
    padding: 5px;
}
*/
M
.navbar li {
    list-style: disc;
}

a {
    text-decoration: none;
    color: rgb(255, 255, 0);
    font-size: 1rem;
}

a:hover {
    color: #000;
    text-shadow: 3px 3px 0px rgba(209, 255, 2, 0,75);
    background-color: blue;
}

a:active {
    background-color: red;
}

nav {
    position: relative;
    padding: 0 2em;
    background-color: rgba(22, 10, 187, 0.258);
    border-radius: 17.5px;
}

.navbar {
    border-radius: 35px;
    width: 100%;
    max-width: 1920px;
    height: 35px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgb(243, 250, 242);
}

.navbar .logo {
    position: relative;
    display: flex;
    gap: 10px;
    justify-content: space-between;
    align-items: center;
    width: auto;
}

.navbar .logo img {
    width:40px;
    height: auto;
}

.navbar .logotext a {
    font-size: 1.53rem;
    font-weight: bold;
    color: rgb(255, 255, 0);
    font-family: "Poppins", sans-serif;
    font-weight: 700;
    font-style: normal;
    line-height: 1em;
}

.navbar .logotext .soustitre {
    font-family: 'Times New Roman', Times, serif;
    font-size: 14px;
    font-style: italic;
    color: #ff00c8;
}

.navbar .links {
    display: flex;
    gap: 40px; 
}

.buttons {
    display: flex;
    gap: 10px;
}

.action-button {
    padding: 0px 10px;
    color: rgb(202, 196, 244);
    background-color: transparent;
    color: yellow;
    border: 1px solid yellow;
    border-radius: 5px;
    cursor: pointer;
    height: 20px;
}

.action-button:hover {
    background-color: rgba(148, 214, 17, 0.874);
    color: black;
    border: #00ff00;
}

.ico-burger {
    height:25px;
    width: auto;
    cursor: pointer;
}

/* --------- MENU REDUIT ------------- */
.burger-menu { 
    cursor: pointer;
    position: absolute; 
    top: 35px; 
    right: 2rem; 
    width: 0;
    left: 0;
    background-color: transparent;
    backdrop-filter: blur(15px);
    border-radius: 0 0 0 0;
    overflow: hidden;
    display: none;
    height: 0;
    transition: height 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

#entete {
    display: block;
}

.burger-menu li {
    padding: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.navbar .burger-menu-button {
    display: none;
}

.burger-menu .action-button {
    width: 80%;
    display: flex;
    justify-content:center;
    align-items: center;
}

.buttons-burger-menu {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.burger-menu.open {
    height: 240px;
    width: 100%;
    padding: 10px 0; 
}

.burger-menu .links {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding: 20px;
    background-color: #0d0333a1;
}

.burger-menu li {
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.burger-menu li:hover {
    width: 150px;
    margin-left: auto;
    margin-right: auto;
    border-radius: 50px;
    background-color: #7d2d0d;
}

.diviser {
    height: 1px;
    background-color: rgb(51, 51, 51);
    width: 80%;
    max-width: 150px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 1rem;
}
/* ----------- BOUTON 1 --------------- */

.agjbtn {
  padding: 0.6em 2em;
  border: none;
  outline: none;
  color: rgb(255, 255, 255);
  background: #111;
  cursor: pointer;
  position: relative;
  z-index: 0;
  border-radius: 10px;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}

.agjbtn:before {
  content: "";
  background: linear-gradient(
    45deg,
    #ff0000,
    #ff7300,
    #fffb00,
    #48ff00,
    #00ffd5,
    #002bff,
    #7a00ff,
    #ff00c8,
    #ff0000
  );
  position: absolute;
  top: -2px;
  left: -2px;
  background-size: 400%;
  z-index: -1;
  filter: blur(5px);
  -webkit-filter: blur(5px);
  width: calc(100% + 4px);
  height: calc(100% + 4px);
  animation: glowing-agjbtn 20s linear infinite;
  transition: opacity 0.3s ease-in-out;
  border-radius: 10px;
}

@keyframes glowing-agjbtn {
  0% {
    background-position: 0 0;
  }
  50% {
    background-position: 400% 0;
  }
  100% {
    background-position: 0 0;
  }
}

.agjbtn:after {
  z-index: -1;
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: #222;
  left: 0;
  top: 0;
  border-radius: 10px;
}

/* -------- FIN DU BOUTON 1 -------- */
/* ---------- RESPONSIVE ----------- */

@media (max-width: 658px) { 
    nav {
        background: none;
    }

   .navbar .links { 
        display: none; 
    }
    
   .navbar .burger-menu-button {
        display: block; 
    }

    .burger-menu {
        display: block;
    }
}