/* =====================================================
   HEADER SPECIFIC CSS - İZOLE EDİLMİŞ
   ===================================================== */

/* Header Container */
header {
    background: linear-gradient(180deg, var(--bg-dark), transparent);
    position: sticky;
    top: 0;
    z-index: 1001;
    padding: 10px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.navbar {
    padding: 0.5rem 1rem;
}

/* Logo */
.navbar-brand img {
    height: 40px;
    transition: transform 0.3s ease;
}

.navbar-brand img:hover {
    transform: scale(1.05);
}

/* Navigation Links */
.navbar-nav .nav-link {
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.95rem;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary-color);
}

/* Search Box */
.search-box {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #2a245c;
    padding: 5px 10px;
    border-radius: 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    transition: box-shadow 0.3s ease;
}

.search-box:hover {
    box-shadow: 0 2px 10px rgba(216, 52, 176, 0.3);
}

.search-box form {
    display: flex;
    align-items: center;
    width: 100%;
}

.search-box .search-input {
    background: transparent;
    border: none;
    color: var(--text-light);
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.9rem;
    width: 150px;
    outline: none;
    transition: width 0.3s ease;
}

.search-box .search-input:focus {
    width: 200px;
}

.search-box .search-input::placeholder {
    color: var(--text-muted);
}

.search-box .search-button {
    background: transparent;
    border: none;
    color: var(--text-light);
    padding: 5px 10px;
    border-radius: 20px;
    transition: color 0.3s ease;
}

.search-box .search-button:hover {
    color: var(--primary-color);
}

.search-box .search-button i {
    font-size: 1rem;
}

/* Login Button */
.login-button {
    background: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    transition: background 0.3s ease, color 0.3s ease;
}

.login-button:hover {
    background: var(--primary-color);
    color: #fff;
}

/* Dropdown Menu */
.dropdown-menu {
    background: var(--bg-dark);
    border: 1px solid #2a245c;
    border-radius: 10px;
    padding: 0;
    overflow: hidden;
}

.dropdown-item {
    color: var(--text-light);
    padding: 10px 15px;
    font-size: 0.9rem;
    transition: background 0.3s ease;
}

.dropdown-item:hover {
    background: #2a245c;
    color: var(--primary-color);
}

.dropdown-divider {
    border-color: #2a245c;
    margin: 0;
}

/* Mobile Responsive */
@media (max-width: 767px) {
    .navbar-nav {
        background: var(--bg-dark);
        padding: 15px;
        border-radius: 10px;
        margin-top: 10px;
    }

    .navbar-nav .nav-link {
        padding: 10px 0;
        font-size: 1rem;
    }

    .search-box {
        margin: 10px 0;
        width: 100%;
        padding: 5px;
    }

    .search-box .search-input {
        width: 100%;
        font-size: 0.85rem;
        padding: 4px 8px;
    }

    .search-box .search-input:focus {
        width: 100%;
    }

    .search-box .search-button {
        padding: 4px 8px;
    }

    .search-box .search-button i {
        font-size: 0.9rem;
    }
}

@media (min-width: 768px) {
    .navbar-nav .nav-link {
        margin: 0 15px;
    }
}