:root {
    --font-main: 'Segoe UI', Arial, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
    --font-headers: 'Roboto', 'Open Sans', Arial, sans-serif;
}

body {
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-headers);
    font-weight: 500;
    line-height: 1.2;
}

.header {
    align-items: center;
    padding: 1rem;
    display: flex;
}

.gauche-logo {
    display: flex;
    align-items: center;
}

.droite-menu {
    margin-left: auto;
}

main img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin: 2rem 0;
}

.img80, .img60 {
    width: 80%;
    display: block;
    margin: auto;
}

main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

article {
    gap: 4rem;
    line-height: 1.6;
}

.col {
    border-color: #FFC249;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin: 2rem;
    padding: 2rem;
    border-style: outset;
}

.col h4 {
    margin: auto;
    font-size: 2rem;
    font-weight: bold;
}

form {
    display: flex;
    flex-direction: column;
}

textarea, input {
    margin: 10px 0;
    border-color: #FFC249;
    border-radius: 4px;
    border-style: solid;
}

form button {
    background-color: #FFC249;
    color: white;
    border: none;
    padding: 10px 20px;
    font-size: 16px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    margin-top: 20px;
}

form button:hover {
    background-color: #0056b3;
}

.active {
    background-color: #FFC249;
    color: white;
}

.re {
    transition: opacity 0.5s ease-in-out;
    opacity: 1;
}

        .btn {
            padding: 10px 16px;
            background-color: orange;
            color: #fff;
            border: 2px solid #d2691e;
            border-top-color: #ffcc80;
            border-left-color: #ffcc80;
            border-radius: 5px;
            cursor: pointer;
            font-weight: bold;
            box-shadow: 0 0 10px rgba(255, 255, 255, 0.6);
            transition: transform 0.2s ease-in-out;
            position: relative;
            margin: 10px;
            animation: glow 0.5s infinite alternate;
        }
        .btn:hover {
            transform: translateY(-2px);
        }
        @keyframes glow {
            0% {
                box-shadow: 0 0 10px rgba(100, 100, 100, 0.6);
            }
            100% {
                box-shadow: 0 0 20px rgba(255, 255, 0, 0.9);
            }
        }	

        .lbtn {
            display:inline-block;
			padding: 10px 16px;
            background-color: orange;
            color: #fff;
            border: 2px solid #d2691e;
            border-top-color: #ffcc80;
            border-left-color: #ffcc80;
            border-radius: 5px;
            cursor: pointer;
            font-weight: bold;
            box-shadow: 0 0 10px rgba(255, 255, 255, 0.6);
            transition: transform 0.2s ease-in-out;
            position: relative;
            margin: 10px;
            animation: glow 0.5s infinite alternate;
        }
        .lbtn:hover {
            transform: translateY(-2px);
        }

/* Styles pour la notification */
.toast-notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #ff4444;
    color: white;
    padding: 10px;
    border-radius: 5px;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.toast-notification.show {
    opacity: 1;
}