.action-button-menu .search-btn {
    background: transparent;
    border: none;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    padding: 6px;
    margin-right: 8px;
    border-radius: 6px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    position: relative;
    flex-shrink: 0;
}

.action-button-menu .search-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.05);
}

.action-button-menu .search-btn:focus {
    outline: 2px solid rgba(255, 255, 255, 0.5);
    outline-offset: 2px;
}

.search-input-area {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(16, 19, 33, 0.95);
    backdrop-filter: blur(10px);
    z-index: 999999;
    visibility: hidden;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-input-area.active {
    visibility: visible;
    opacity: 1;
}

.search-form {
    width: 100%;
}

@media (max-width: 1199px) {
    .action-button-menu .search-btn {
        margin-right: 10px;
        padding: 8px;
        font-size: 16px;
        min-width: 40px;
        min-height: 40px;
    }
}

@media (max-width: 991px) {
    .action-button-menu .search-btn {
        margin-right: 8px;
        padding: 6px;
        font-size: 15px;
        min-width: 36px;
        min-height: 36px;
    }
}

@media (max-width: 768px) {
    .action-button-menu .search-btn {
        font-size: 14px;
        width: 32px;
        height: 32px;
        padding: 4px;
        margin-right: 6px;
    }
}

@media (max-width: 480px) {
    .action-button-menu .search-btn {
        font-size: 13px;
        width: 28px;
        height: 28px;
        padding: 2px;
        margin-right: 4px;
    }
}