/* Top Navigation Bar */
.navbar {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 15px;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    flex-shrink: 0
}

.brand {
    font-weight: bold;
    font-size: 1.2rem;
    color: #333;
    text-decoration: none;
    flex: 1;
    display: flex;
    justify-content: flex-start;
}

.nav-links {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 15px;
}

.nav-links a {
    text-decoration: none;
    color: #555;
    font-size: 0.9rem;
    transition: color 0.2s;
    white-space: nowrap;
}

.nav-links a:hover { color: #000; }

/* Search Bar in Navbar */
.nav-search {
    flex: 0 1 400px;
    margin: 0 15px;
    display: flex;
    justify-content: center;
}
.nav-search input {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #ccc;
    border-radius: 4px 0 0 4px;
    outline: none;
    font-size: 16px; /* Prevents zoom on iOS */
    min-height: 44px;
}
.nav-search button {
    padding: 5px 12px;
    border: 1px solid #ccc;
    border-left: none;
    background: #f8f9fa;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    min-height: 44px;
}
.nav-search button:hover { background: #e2e6ea; }

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #333;
    padding: 5px;
}

/* Mobile Navbar */
@media (max-width: 600px) {
    .navbar {
        flex-wrap: wrap;
        height: auto;
        padding: 10px;
        gap: 10px;
    }
    .brand {
        flex: 1;
        order: 1;
    }
    .nav-toggle {
        display: none !important;
    }
    .nav-links {
        display: flex;
        flex: 1;
        order: 2;
        justify-content: flex-end;
        align-items: center;
        gap: 10px;
        background: transparent;
        padding: 0;
    }
    .nav-links a {
        font-size: 0.9rem;
    }
    .nav-search {
        flex: 1 1 100%;
        order: 3;
        margin: 0;
        max-width: none;
    }
}