header {
    background-color: var(--secondary);
    padding: 15px 5%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent);
}

.logo i {
    font-size: 1.8rem;
}

.menu-routes{
    display: flex;
    flex-direction: row;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.menu-routes li a{
    text-decoration: none;
    color: var(--accent);
    font-weight: bold;
    font-size: 1.2rem;
}

.menu-routes li a:hover{
    color: var(--accent-dark);
}

.search-container {
    display: flex;
    flex-grow: 1;
    max-width: 500px;
}

.search-container input {
    padding: 10px 15px;
    border: none;
    border-radius: 4px 0 0 4px;
    width: 100%;
    background: #2a2a2a;
    color: var(--text);
    font-size: 1rem;
}

.search-container button {
    padding: 10px 15px;
    background: #333;
    border: none;
    border-radius: 0 4px 4px 0;
    color: var(--text);
    cursor: pointer;
    transition: background 0.3s;
}

#search-btn {
    margin-left: 3px;
}

.search-container button:hover {
    background: #444;
}

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

.btn {
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 5px;
}

.btn-add {
    background-color: var(--accent);
    color: #000;
}

.btn-add:hover {
    background-color: var(--accent-dark);
}

.btn-remove {
    background-color: var(--danger);
    color: #fff;
}

.btn-remove:hover {
    background-color: var(--danger-dark);
}

footer {
    background-color: var(--secondary);
    padding: 30px 5%;
    text-align: center;
    margin-top: auto;
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
}

.copyright {
    margin-bottom: 15px;
    color: var(--text-secondary);
}

.developer {
    margin-bottom: 15px;
    font-weight: 500;
}

.partnership {
    margin-bottom: 20px;
    color: var(--accent);
    font-weight: 600;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 15px;
}

.social-links a {
    color: var(--text);
    font-size: 1.5rem;
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--accent);
}

@media (max-width: 768px) {
    header {
        flex-direction: column;
        align-items: stretch;
    }

    .action-buttons {
        justify-content: center;
    }
}