/* ============================================
   Header Styles
   ============================================ */

.main-header {
    background: rgba(6, 14, 18, 0.95);
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    z-index: 999;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.header-brand {
    display: flex;
    flex-direction: column;
    gap: 5px;
    min-width: 200px;
}

/* Actions block - search and auth button */
.header-actions {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

/* Sticky positioning for search and auth button */
.header-actions {
    position: sticky;
    top: 65px;
    z-index: 999;
    margin-top: 15px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    transition: all 0.3s ease;
}

.logo i {
    color: var(--accent-blue);
    font-size: 2rem;
}

.logo-text {
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo:hover {
    transform: scale(1.05);
}

.site-slogan {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-left: 30px;
}

/* Поиск */
.header-search {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #0f141a;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-button);
    padding: 8px 15px;
    transition: all 0.3s ease;
    min-width: 200px;
}

.header-search:hover {
    border-color: var(--accent-blue);
}

.header-search i {
    color: var(--text-muted);
    font-size: 1rem;
}

.search-input {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 0.9rem;
    flex: 1;
    outline: none;
}

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

/* Auth button inside header-content - стилизован как sidebar-btn, но квадратный */
.header-content > #auth-btn-fixed {
    height: 42px;
    padding: 0 16px;
    border-radius: 10px;
    background: rgba(26, 26, 26, 0.9);
    border: 1px solid var(--accent-blue);
    color: var(--accent-blue);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.5);
    text-decoration: none;
    position: relative;
    margin: 0;
    z-index: 999;
}

.header-content > #auth-btn-fixed:hover {
    background: rgba(46, 171, 209, 0.1);
    color: var(--accent-blue);
    box-shadow: 0 5px 15px rgba(46, 171, 209, 0.4);
}

.header-content > #auth-btn-fixed i {
    margin: 0;
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.header-content > #auth-btn-fixed:hover i {
    transform: rotate(5deg);
}

/* Кнопка входа - старая (скрыта) */
.header-auth {
    display: none !important;
}
@media (max-width: 1200px) {
    .header-center {
        flex-direction: column;
    }
    
    .header-search {
        width: 100%;
    }
}

@media (max-width: 992px) {
    .header-content {
        flex-wrap: wrap;
        gap: 15px;
    }
    
    .header-brand {
        width: 100%;
        order: 1;
    }
    
    .header-center {
        width: 100%;
        order: 2;
    }
    
    .header-search {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .logo {
        font-size: 1.5rem;
    }
    
    .logo i {
        font-size: 1.5rem;
    }
    
    .site-slogan {
        display: none;
    }
    
    .header-actions {
        margin-top: 0;
    }
    
    .search-input {
        display: none;
    }
    
    .header-search {
        padding: 8px;
        min-width: auto;
    }
    
    .auth-btn span {
        display: none;
    }
}

/* Fixed auth button (right top corner) - fallback */
.auth-btn-fixed {
    position: fixed;
    top: 30px;
    right: 30px;
    width: auto;
    height: 40px;
    min-width: 80px;
    padding: 0 16px;
    background: rgba(10, 10, 10, 0.9);
    color: var(--accent-blue);
    border: 2px solid var(--accent-blue);
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    z-index: 999;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.auth-btn-fixed:hover {
    background: var(--accent-blue);
    color: var(--text-primary);
    box-shadow: 0 6px 20px rgba(46, 171, 209, 0.6);
}

.auth-btn-fixed i {
    margin: 0;
    font-size: 1.1rem;
}

/* Hide auth button when logged in */
.auth-btn-fixed.hidden {
    display: none !important;
}

/* User menu (when logged in) */
.user-menu {
    position: relative;
}

.user-menu-btn {
    background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-purple) 100%);
    color: var(--text-primary);
    border: none;
    padding: 10px 20px;
    border-radius: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(46, 171, 209, 0.4);
}

.user-menu-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(46, 171, 209, 0.6);
}

.user-menu-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    min-width: 180px;
    padding: 10px;
    margin-top: 10px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
    z-index: 1002;
    display: none;
    pointer-events: auto;
}

.user-menu-dropdown.active {
    display: block;
}

.user-menu-dropdown .btn-admin-header,
.user-menu-dropdown .btn-logout-header {
    width: 100%;
    padding: 12px;
    background: none;
    border: none;
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 5px;
    transition: all 0.3s ease;
    pointer-events: auto;
}

.user-menu-dropdown .btn-admin-header:hover {
    background: rgba(46, 171, 209, 0.1);
    color: var(--accent-blue);
}

.user-menu-dropdown .btn-logout-header:hover {
    background: rgba(233, 30, 99, 0.1);
    color: var(--accent-pink);
}

.user-menu-dropdown .btn-admin-header i,
.user-menu-dropdown .btn-logout-header i {
    width: 20px;
    text-align: center;
}

/* Admin button in header */
.btn-admin-header {
    color: var(--accent-blue);
}

.btn-admin-header:hover {
    color: var(--accent-yellow);
}

/* Logout button in header */
.btn-logout-header {
    color: var(--accent-pink);
}

.btn-logout-header:hover {
    color: var(--text-primary);
}