:root {
    --primary-color: #2c24b5;
    --secondary-color:#2c24b5;
    --accent-color: #e74c3c;
    --background-color: #f5f5f5;
    --text-color: #333333;
    --light-text-color: #ffffff;
    --main-bg-color: #f8f9fa;
    --secondary-bg-color: #fff;
    --main-text-color: #333;
    --link-color: #007bff;
    --border-color: #ddd;
    --font-size-default: 14px;
    --font-size-heading: 16px;
    --footer-padding: 20px;
    --container-gap: 20px;
    --border-radius: 5px; 
    --max-width: 1200px;
}


body {
    font-family: Arial, sans-serif;
    margin: 0px;
    padding: 0px;
    background-color: var(--secondary-bg-color);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
} 

div {
    box-shadow: none;
}


header {  
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1000;
    margin-bottom: var(--container-gap);
}

.decor-container {
    width: 90%;
    max-width: var(--max-width);
    margin: var(--container-gap) auto;
    background-color: var(--secondary-bg-color);
    padding: var(--container-gap);
    border-radius: var(--border-radius);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--container-gap);
}

.main-container, .top-container, .down-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--container-gap);
    width: 100%;
    max-width: var(--max-width);
    background-color: var(--secondary-bg-color);
    padding: 0px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    margin: 0 auto;
    flex: 1;
    border-radius: var(--border-radius);
    text-align: center;
}


.down-container {
    margin-top: 0px;
}
.secteur-container {
    display: flex;
    flex-direction: column;
    gap: 0px;
    padding: 0px;
}

.ads-row {
    display: flex;
    gap: 0;
    overflow-x: auto;
    padding: 0px 0;
}

.ad-container {
    flex: 0 0 150px;
    border: 1px solid var(--border-color);
    padding: 5px;
    text-align: center;
    margin-right: 1px;
    background-color: var(--main-bg-color);
    border-radius: var(--border-radius);
    box-shadow: 0 0 0px rgba(0, 0, 0, 0.1);
}

.previous-button, .next-button {
    display: block;
    margin: 10px auto;
    padding: 5px 10px;
    color: var(--light-text-color);
    text-align: center;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: bold;
}

.previous-button {
    background-color: var(--secondary-color);
}

.next-button {
    background-color: var(--link-color);
}

.previous-button:hover {
    background-color: #5a6268;
}

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

.small-button {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    max-width: 150px;
}

.profile-info {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.profile-info img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    margin-right: 10px;
}

.profile-info .username {
    font-weight: bold;
    color: var(--main-text-color);
}

.ad-content {
    width: 100%;
    height: 140px;
    overflow: hidden;
    margin-bottom: 10px;
}

.ad-content img {
    width: 50%;
    height: 50%;
    object-fit: cover;
    border-radius: var(--border-radius); 
}

.ad-label {
    font-weight: bold;
    margin-bottom: 10px;
    color: var(--main-text-color);
    text-align: left;
}

.delivery-info {
    font-style: italic;
    color: var(--secondary-color);
    margin-bottom: 10px;
}


.price {
    font-style: italic;
    color: #16911e;
    margin-bottom: 10px;
}

.address {
    color: #777;
}



/* Media Queries */
@media (max-width: 1024px) {
    .main-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .main-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .main-container {
        grid-template-columns: 1fr;
    }
}

.container {
    background-color: var(--secondary-bg-color);
    padding: var(--container-gap);
    border-radius: var(--border-radius);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 600px;
    margin: var(--container-gap) auto;
    flex: 1;
}

h1 {
    text-align: center;
    margin-bottom: var(--container-gap);
    font-size: var(--font-size-heading);
}





button {
    background-color: #f53f16;
    color: var(--light-text-color);
    border: none;
    padding: 10px 15px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: var(--font-size-default);
    width: 100%;
}

button:hover {
    background-color: #de8866;
}


.small-button {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    max-width: 150px; 
}

.password-container {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    font-size: 18px;
}



.contact-dialog {
    width: 100%;
    max-width: 500px;
    margin: var(--container-gap) auto;
    padding: var(--container-gap);
    background-color: var(--main-bg-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.contact-dialog h3 {
    margin-bottom: 15px;
    color: var(--main-text-color);
    font-size: 1.5em;
    text-align: center;
}



.contact-dialog label {
    display: block;
    margin-bottom: 5px;
    color: var(--secondary-color);
    font-weight: bold;
}

.contact-dialog input[type="text"],
.contact-dialog input[type="email"],
.contact-dialog textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-sizing: border-box;
    font-size: var(--font-size-default);
}

.contact-dialog textarea {
    height: 100px;
    resize: vertical;
}

.contact-dialog button {
    width: 100%;
    padding: 10px;
    background-color: var(--accent-color);
    color: var(--light-text-color);
    border: none;
    border-radius: var(--border-radius);
    font-size: var(--font-size-default);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.contact-dialog button:hover {
    background-color: #c0392b;
}

@media (max-width: 600px) {
    .contact-dialog {
        padding: 15px;
        width: 90%;
    }

    .contact-dialog h3 {
        font-size: 1.3em;
    }
}



@media (max-width: 768px) {
    .top-container,
    .down-container {
        width: 95%;
        padding: 15px;
    }
}

@media (max-width: 480px) {
    .top-container,
    .down-container {
        width: 100%;
        padding: 10px;
    }
}



.main-container h1 {
    text-align: center;
    margin-bottom: var(--container-gap);
}

h2, .main-container h2 {
    text-align: left;
    margin-left: 20px;
    margin-bottom: 5px;
    color: var(--link-color);
}